• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    1536945 Cupping GULF & WESTERN MFG CO (HASTINGS) 22 March 1976 [9 June 1975] 01467/78 Divided out of 1536944 Heading B3Q The subject-matter of this Specification is identical with that described in Specification 1,536,944, but the claims emphasize the construction of blank holder frames.
    公开号:SU952092A3
    申请号:SU762357854
    申请日:1976-05-17
    公开日:1982-08-15
    发明作者:Джеймс Миллер Стэнли；Джесс Хениссер Ричард
    申请人:Галф Энд Вестерн Мануфакчуринг (Хэйстингс) (Фирма)；
    IPC主号:
    专利说明:

    (5) EXTRACTING PRESS
    one

    The invention relates to mechanical engineering, in particular, to the construction of equipment for drawing out cans of aluminum and steel.
    An extruding press is known, comprising slides mounted in the guides of the exhaust and clamping drives, and connected with the crankshaft to the crank shaft Til.
    The well-known press has inherent low quality of workpieces and insufficient productivity.
    The purpose of the invention is to improve the quality of machined parts and performance.
    The goal is achieved by the fact that the press is provided with a plate fixed to the pressure slider, the pressure slider guides are in the form of holes in the said plate and located in the holes of the fingers, the latter being fixed on the frame, and the ties connecting the pressure slider with the crank shaft, articulated with a plate.
    tia fig. 1 shows the proposed press, a side view with a partial cut; in fig. 2 shows a section A-A in FIG. in fig. 3 section bb in FIG. in Fig. 5, A is a section B-B in Fig. 2; Fig.5 section GGD of Figs. neither FIG. 6 - section D-D but fig.Z; in FIG. 7 a section E-E in FIG. 2; in fig. Fig. 8 is a section K (-W in Fig. 7; in Fig. 10 in Fig. 9, an instrumental unit; Fig. 10 is a graph illustrating the movement of the exhaust and pressure sliders during one full turn of the curved spike shaft of the press.
    15 The press comprises a horizontal frame 1 supporting the drive unit 2, which serves for the reciprocating movement of the exhaust slide block 3 and the pressure slide block 4 during working interaction with the clamping and thinning rings unit 5 and convexing device 6 . Cup-shaped metal billets of cans are successively fed from a pda /) device of a 7 nl section, which is attached to the input end of the clamping and thinning section 5, and the nodalization 3 is synchronized with the reciprocating motion, and the node 5 The pressure plate and the thinner tube (their rings and the matching device 6 of convex shape serve to extend the side walls of the cans (Zanok and to bend the lower walls: to form the body). the body of the cans is discharged from the magician; by means of the unloading device 8, an open bottom path of movement of the preserves of cans and the head 5 of the pressure and thinning rings -1 by the device 6 in B: P uk l oil F O M I K. Frame 1 contains vertical elements 9 and 10-walls defining one side, and vertical wall elements 11-1 defining the other side. The wound also includes a transverse plate} 5, located at one end, transverse plate 16, located at the other end. tsa, and the transverse plates 17 and i8, spread out opposite ends -; frame. On plate 7, a platform 19 is made. The horizontal plate 20 of the frame lr1) walks in the lope direction and is located above the side plates 10 and 1 and the horizontal plate C of the frames 21 and 22 passes between the upper and lower edges of the lower plates 16 and 18. In addition, the horizontal plate 23 passes across the frame of the memeda with the upper edges of the elements Hey 12 of the KOBoix cTencjK and the adjacent transverse plate 18. Several elements of the walls and the plates are welded or joined together in some other way with the formation of a rigid shape and in the same way ivayuts or are attached by any another method to the base plate 2 having a mo, the mounting projections 25 extending below the frame and across it. The drive unit 2 contains a gearbox motor 2b with a constant speed and a crank assembly, including crank jacks 27 and 28 of the crank shaft 29J mounted rotatably around an axis 30 using two bearing supports 31 mounted inside the frame on backplates 32, One end The curve 2 2 4 of the shaft 29 passes through the wall elgms-T 9 and the bearing assembly 33 supported by the wall. At this end of the crank shaft, a flywheel 3 is located outside the frame, which is connected to the drive motor 26; T120 and COOT correspond to 11S of infinite repair. 35. Thus, rotation of the output shaft of the engine 26 causes the flywheel Z-i to rotate, which in turn rotates the crankshaft shaft 29, and with it the curve 27 and 28 curve (5 bearings). The concave shaft crank shaft 29 passes through the ramie wall element and the corresponding ball bearing unit Zb, y, 1 by means of this frame. At its end there is:; 37, connected by means of a bare belt 38 with a pulley, pacnc iHCH on the drive shaft 39 of the toothed piductor, B gear (gearbox The output shaft, which serves to divert: power that can be used, for example, to drive the drive mechanism, before it is used to seal the co-seam of the cans in the press. Crank neck 27 orpni. , H4et-n cheeks 41 and is connected to the Ozmpi1-ps rotation with the end of the connecting rod 2. Mg) Any suitable one can be provided: the connection between the crank and the Iatun, In the proposed embodiment of the press in the head of the connecting rod and Kpbiijka 43 a hole was bored. A crankshaft shackle 27 enters the shaft / connecting rod with a cover. Between the latter and the connecting rod, a corresponding insert (-a (y liner) is inserted. The other end of the connecting rod A2 is connected with the possibility of turning 1: with the knot of the exhausting slider 3 hole 5 with sleeve A6 in which the pin 7 is inserted, the prodisog ends of which are connected in an appropriate way with the crawl-iOM. Obviously, the rotation of the crank neck 27 around the axis 30 of the crank shaft gives a reciprocating movement to the node 3 of the cushion (slider with respect to the frame 1 first and second positions, respectively favoring protivopolozhn1m ends of the crank radius. The transverse plate 18 of the frame 1 has a window through which the connecting rod 2. In addition, a finger horizontal axis 48 about which the rod rotates in the respective head
    the time of the reciprocating movement of the clamping punch assembly and the axis 30 of the crank shaft lie in a common horizontal plane.
    Each neck 28 contains an eccentric) 9 mounted on the crank shaft 29 and rotating with it. The eccentric axes 50 are parallel to the axis 30 of the crank shaft and are squeezed with respect to it for a distance corresponding to the take-in course. Each eccentric A9 is rotatably connected to one head of the corresponding connecting rod 51. The second connecting rod head 51 is fitted with a knuckle 52. The connecting rod head and the cover an eccentric (49) enters, and a corresponding insert 53- is inserted between each eccentric and a connecting rod. A further connecting rod heads 5 are rotatably connected to the node 4 of the pressure slide. Thus, turning the crank journals 28 around the axis 30 imparts a reciprocating motion to the node i of the pressure slide in relation to the frame 1, which moves between the first and second points in accordance with the radius of the crank of the neck 28. Rotational connection between the shoulders and connecting rod 5 and the assembly of the pressure slider is carried out around the horizontal axis 3 which is parallel to axis 30 and.
    The slider assembly 3 comprises a slider 55 held with the possibility of reciprocating movement with respect to the frame 1 by means of guides and anchoring devices 5b located on the sides 9 and 12 of the frame between the transverse plates 17 and 18. The slider 55 carries two punch 56, the axes of which are parallel to each other and axes 30 and 48. The outer ends of the punch 56 pass through the transverse plate 17 and are supported with the possibility of axial movement for performing reciprocating motion relative to this plate by means of sponding bearing assemblies 57 mounted on transverse plates. The stroke of the crank 27 causes the punches 5b to reciprocate between the first (rear) position, according to which the ends of the punches are close to the bearing assemblies 57 and the second (front) position, according to which the ends of the punches approach device 6
    give them a convex shape. During the reciprocating motion, the punches move through the corresponding elements of the pressure slide assembly and through the pressure ring and thinning rings node 5 in order to form a can blank, which is placed at the input end of the pressure rings and thinning rings. The construction of the exhaust slide assembly itself and its interconnection with the possibility of axial movement with the frame 1 are not essential, therefore any suitable construction of the slide and its support device can be used.
    The design of the clamping slide assembly comprises a clamping frame consisting of a vertical frame plate 58 adjacent to the press crank shaft, a clamp mounting plate 59 located in front of the main frame transverse plate 17, and two parallel to each other in a transverse direction g 60 connecting plates 58 and 59 1 defining the sides of the clamp frame.
    The vertical frame plate 58 comprises lateral portions 61 and 62 located at some distance from each other in the transverse direction, interconnected by means of upper and lower portions 63 located at a certain distance from each other in the vertical direction and respectively. The side, top and bottom parts form a rectangular hole b5 through which the connecting rod 42 of the crank 27 passes. It follows that the opening 65 has dimensions in the transverse and vertical directions so that the connecting rod can pass through it without touching the plate 58 frame as a result of the crank.
    权利要求:
    Claims (1)
    [1]
    The frame plate 58 is supported with the possibility of reciprocating in opposite directions with respect to the main frame 1 and perpendicular to the plane of the plate. Two transversely spaced vertical support members 66 spaced apart from each other on the main frame 1 are bolted or otherwise connected, and their lower ends are attached to C (UTPH t with THIS LAYING plates 32 The upper Xenes of the elements are connected to the frame of the GFD with help from these spacer elements 6, the opposite ends of which are bolted or connected in some other way to the plate 3 of the frame and to the upper end of the support element. The support member 66 has a mounting plate 68, which is bolted to or connected in some other way to a corresponding element 66. Each mounting sheet 68 has two holes 63 located at some distance from each other in the vertical direction of the corresponding direction (its pin 70, passing the horizontal direction, the ends of the guide pins can be pressed or fixed in the holes 69 in some other way, as a result of which the pins are securely fastened on appropriate mounting plate. The axes of the upper and lower pins 70 on each mounting plate 68 are triggered in the vertical direction, and the axes of the upper pair of pins are centered in the horizontal direction as well as the axes of the lower part of the pins of the symmetry of the pins 1 to 1; Bones along the axis 30 of the crank shaft and the axis of the 8th finger of the ram and in relation to the vertical plane j which split in half in the longitudinal direction the crankshaft 4l of crank 27. In the side masts 6i and b2 of the plate 58 there are approximately 1 or more holes l for pins 70 and 72 sleeve set The vehicle on the side portions 61 and 62 is coaxial with the penetration di 71, into which one of the corresponding guide pins 70 enters. From this, the plate 58 of the axle proves the reciprocal movement in. horizontally along the guide pins 70 towards and away from the mounting plates 68 of the guide pins, the clamping frame plate 58 rotates backwards, using the crank 2.8 through the rods 51. The head 73 of each connecting rod 51 lies on the elongate side of the bend, by means of the connecting rods 51. parts b1 and 62 plates: - | 58. In the goose trap 73, the rods are about:) a, ovan1 hole (;), into which the swivel and-quorne 7 enter, with which the connecting rod head is rotatably connected with the corresponding side part. The inner end of each 1 7 is inserted into 75 provided in the corresponding side part of the plate 58, and the outer end enters the hole 76 provided in the cover 77, which is attached in some way to the corresponding side part of the element 58 Pivots l coaxially and their axes are parallel to the crank axis 30 and coplanar with her, z t Kj with axis 48. The rotation of crank hall 29 imparts back and forth movement to plate 58, and this plate is maintained and guided during such reciprocating motion by means of guide pins 70. During a full rotation cycle of the crank 28, plate 58 moves in a horizontal direction. the direction between the positions shown by the solid and punching lines in figure 4. The corresponding ends of 78 tons of 60, defining the sides of the frame of the presser, are connected to the base unit; with parts B1 and 62 of the plate 58s, they complete with them ostug; atel Noah movement. In relation to the side part 62, in the side plates 58 there are holes 79, and at the ends of 78 tons, 60 parts 80 with cleansing diameter, which enters the holes of 79T hectares, is connected to the side parts of the plate with washer 81 and bolt 82 passing through the washer into the threaded hole provided for this in the bar portion 80. The rods 60 are cylindrical in cross section and parallel to each other in the horizontal HciMi direction. In addition, the axles of the p r are parallel and coplanar with respect to the axes of the 5b punches and coplanar with the 5 m axles between the connecting rods 51 and the plate 58. t forward through the frame plate 58 through the respective windows 83) provided in the frame plate 18 and then through the holes 8k provided in the slider 55. The front ends of the rods 60 pass through the holes provided in the frame plate 17 and the fasteners fasten the plates 17 forward mounting plate 59Plate 17 frames s contains a support CLUTCH 85, in which Bxoni T the corresponding end of the string 60 and is held therein with a possibility of sliding. At the end of the pull 60 there is a section 86 with a reduced diameter that enters the hole provided in the clamping plate 59. This plate, in turn, is connected to the end of the rod for reciprocating it with the aid of a spacer bolt 87 passing through the fastening sleeve 88 into the threaded hole provided at the end of the rod. A polished washer 89 is inserted between the mounting plate 59 and the upper end of the rod with a large diameter in order to ensure a suitable fit for the liver with parts. Two clamping assemblies 90 are mounted on mounting plates 59, one for each punch 56. Each pressing assembly includes a housing 91 having an annular wall, radially located outside of the mounting flanges 92, with which the housing is attached to the mounting plate 59, and the incoming inside the radial direction, the flange 93, located in front of the mounting plate 59, when the body is mounted on it. The piston 9, capable of reciprocating, is placed in, defined by the mounting plates 59 and the body 91 a to An Allen clamp 95 is attached to the top surface of the piston 9 by means of a series of spacer bolts 96. A hole is formed in the clamping base plate 59, into which the support sleeve 97 enters, which is attached to the mounting plate by means of the fastening plate 98 and the spacer bolts 99. In The piston 9t has an axial bore provided so that the piston slides into the support sleeve 97 and is retained therein. In the piston bore there is a peripheral bore, which includes an LLP sealing ring, designed to seal the connection between the piston and the support sleeve in order to eliminate leaks between them. Coupling 97 with the possibility of spalling includes a punch 56, and clamp 95 has a hole into which with a slip the punch enters. The clamp mounting plate 59 provides a passage 101 for the working body, which opens into a measure located behind the piston 9, In order to introduce the working fluid, for example air, into the chamber for displacing the piston 9 in the axial direction prior to contact with the radial flange 93 of the housing 91. The passage 101 is adapted to be connected to an appropriate pressure source. In addition, the piston 9 has a series of guide pins 102, which are pressed or otherwise secured in the corresponding holes 103 in the piston, while exiting the piston back to the corresponding holes for the guide pins 104 provided in the mounting plate 59- Holes lO and pins 02 interact with each other to direct the reciprocating movement of the piston 9 and prevent the piston from rotating with respect to the housing 91. On the landing body a 95 there are a number of pins 105, the outer ends 1 of which x reach the most forward peripheral edge 107 of the clamp. Preferably, the installation of the pins can be adjusted axially with respect to the clamp. This possibility can be achieved as a result of the fact that each pin has a threaded end 108, which is inserted into the threaded hole 109 in the clamp. The set screw 110 serves to hold the pin with the possibility of loosening it in the desired axial position, preventing its rotation relative to the clamp. The axes of the clamping elements 95 coincide with the axes lOi of the punches and are accordingly parallel to each other and coplanar with the axis 30 of the drive shaft, the axis of the 8 fingers, the axis of the 60 clamping frame and the 5i axes defined by the pins (on the clamping plate 58) . Such a coplanar relationship between several axes balances the relationship to the forces acting on the parts moving relative to each other during the operation of the machine. In this way, wear is reduced to a minimum, and wear is achieved evenly with reduced heating and friction between parts. In addition, the eccentric movement of the curvilchip 28 of the clamp frame causes lateral pressure, and the device is right. A simple pp plate 58 of the clamp frame successfully transmits the lateral pressure through the pins to the top frame. Thus, the effect of such lateral pressure on the clamp assembly and the clamp frame is minimized. The nodes 5 of the clamping and MOUNTING 10 X X-lex are supported by the main frame coaxially with the corresponding elements of the clamp and the punch. Any suitable construction of clamping and thinning rings can be used. In the exemplary embodiment under consideration, each node 5 includes a pressure ring 111 of the extraction rubber stamp and one or more loops of one ring 12 12 located at some distance in the axial direction from the pressure ring 111 and coaxial with it. rie how many extended choles are well supported by body 113 so that the presser ring of the re-stretching punch is located at the entrance end of the presser and nipping rings assembly; the Y-shaped lining l will fit to the outer surface and at the pressing ring 1 1 1 and serve receiving and holding the blank 115 of a can fed to it from the device / feed blank. After the installation of the cooking jar on the lining with the Y-shaped notch 1Y, the presser 95 begins to move towards the node 5 and to the jar blank (the dotted line in FIG. 9 shows this position of the node 1). The peripheral front edge 107 of the contact is in contact with the bottom wall of the billets - 115 and begins to move it to the pressing ring 1 1 1 of the re-stretching punch, and further to the peripheral surface 11b of the drawing ring. During this stage of movement of the clamp 95 to the node 5, the front end 117 of the corresponding punch 5b is located within the clamp at a certain distance from the peripheral edge 107 After. as the clamp 95 sets the workpiece axially from the die to the die surface 116, 11 types 105 contact the outer surface of the re-stretch pressure ring 111 and stop the further movement of the pressure along the pull ring, With the touch of the pins 105 with the ring 111 basically corresponds the end of the stroke of the clamp. Any movement of the pressing frame towards the node 5 following the contact of the pins 9 9212 105 with the extended ring 111 is relative to the pressing 95 and is softened by air under pressure in the chamber formed by the piston E and the mounting plate 59 of the pressing. After the clamp 95 sets the preform 115 relative to the extension ring 111, the corresponding punch 5b presses to move in and around inside, pushing the blank 115 away from the clamp and pushing it through the re-stretch clamping ring 111. As a result of further movement of the punch, the billet passes through the thinning rings 112 and comes into contact with-according (with a convex shaped device 6, which completes the process of forming the can preform. The punch 5b begins to move in the opposite direction along with the clamp 95 } As a result, the nodes occupy their position for the subsequent cycle of the process. In the described embodiment of the press, the total stroke length of the punch 56 is 2 hours, and the total length of the x-SCh of the clamp is 95-5 Corresponding strokes are relative to each other and are repeated for each full revolution of the masking crank shaft, from the position of the clamp and punch during the complete revolution of the lokazan crank shaft; in Fig. 10, depending on the strokes of the presser and exhaust slide, the length of the corresponding crankshaft. strokes are measured from the rearmost position of the corresponding part with respect to the pressure ring assembly and the ironing rings. In addition, the zero reference point with respect to the rotation of the crank shaft corresponds to the position to the rotor shaft shown in figure 1. When the crank shaft is in the zero position, the frame is at), and thus the clamp 95 is completely retracted from the punch and slider assembly 5, and thus also the punch 56 is spaced 10-15 inches from its counterclockwise position (FIG. one). The rotation of the crank shaft from the position shown in Fig. 1J causes the forward movement of the presser towards its retracted position (Fig. 1 O j. When the crank shaft is rotated approximately to the front ends of the punch and the presser coincide positionally, as shown by the intersection of displacement curves in Fig. 10, At this point of coincidence, the punch continues to move backward and the pressure moves forward about 2 inches. Thus, the pressure and knot 5 of the pressure and lining rings have an axial space of 3 inches. and this space is free to receive the can stock since the punch is not retracted into the clamp. From this it is seen that the movement of the blank into the position of contact with the input end of the node 5 is coordinated with the positions of the pier and the clamp so that the blank is fed to until the space is cleared for it as a result of the punch being retracted. When the crank shaft is rotated by about 110, the punch is fully retracted, and the yoke continues to move forward towards node 5 to receive the workpiece and Vision in its position shown in Figure 9 in dashed lines. When the crank shaft is rotated approximately by the punch, it is advanced forward by such a distance that the outer ends of the clamp and the punch coincide, as shown by the intersection of the displacement curves in FIG. 10. At this time, the clamp has already installed the workpiece at the re-stretch presser ring, while continuing to move in front of the clamp frame to the most forward point of the stroke is relative to the clamp. At the pivot point of the crank shaft 172, the punch comes into contact with the workpiece and begins to push this product through the re-stretch punching ring and thinning rings, and then towards the convexing device until the punch reaches the front edge its stroke, which corresponds to the rotation of the crank shaft by about 290. Meanwhile, when the crank shaft is rotated by about 180, the clamp starts to move back towards its retracted position. After rotation of the crank shaft to the punch and clamp, they are again in the positions shown in Fig. 1. Claims of the Invention An extracting press comprising exhaust and pressure drive sliders mounted in the bed guides connected by rods to the crank shaft, characterized in that, in order to improve the quality of workpieces and productivity, it is equipped with a plate fixed to the pressure slide slide. The clamping slider is made in the form of holes in the said plate and located in the holes of the fingers, the latter being fixed on the frame, and the ties connecting the pressing slide with the crank shaft, the hinge articulated on a plate. Sources of information taken into account during the examination 1. Shalnev V. G. Mechanical presses. M., Mashgiz, 19t6, p. 373, Fig.48.
    i
    - & 3
    th
    Ij
    ip
    0-j
    0,
    I t
    R
    re
    类似技术:
    公开号 | 公开日 | 专利标题
    SU952092A3|1982-08-15|Drawing press
    CA1274169A|1990-09-18|Tube cutoff die set
    GB2073084A|1981-10-14|Swinging ram apparatus
    US4437328A|1984-03-20|Crankshaft glaze or smooth rolling machine
    US2062415A|1936-12-01|Method and apparatus for precision roller spinning articles of ductile material, such as rolled steel and the like
    US3288012A|1966-11-29|Flying cutoff machine with orbital ram
    CN205685208U|2016-11-16|A kind of batch | rod iron clamping tooling
    US3314274A|1967-04-18|Apparatus for forming cup-shaped members
    US11084240B2|2021-08-10|Path-controlled press having a sliding block
    US3704618A|1972-12-05|Method and apparatus for making a drawn article
    US2638860A|1953-05-19|Method and apparatus for forming cabinet shells
    US3176496A|1965-04-06|Metal forming process and apparatus
    US2903923A|1959-09-15|Stretch-forging machine
    US5653138A|1997-08-05|Method and apparatus for forming a necked and flanged part on a hollow cylindrical body
    KR101850311B1|2018-04-20|Twin-type multi forming machine
    US2800813A|1957-07-30|Method and apparatus for the plastic shaping of metals
    US3654789A|1972-04-11|Swaging machine
    US3528318A|1970-09-15|Feed control means
    SU1268320A1|1986-11-07|Method of cutting pipes and die for performing same
    USRE22106E|1942-06-02|Punch press for forming sheet
    US2318107A|1943-05-04|High speed punch press
    US2507748A|1950-05-16|Tube bending apparatus
    US3442113A|1969-05-06|Material feeding apparatus
    SU956298A1|1982-09-07|Double-action crank press
    CN210816948U|2020-06-23|Rotary movable type section steel punching device
    同族专利:
    公开号 | 公开日
    IT1058217B|1982-04-10|
    GB1536945A|1978-12-29|
    AU1298976A|1977-10-20|
    FR2313994B1|1981-06-19|
    FR2313994A1|1977-01-07|
    GB1536944A|1978-12-29|
    AU497448B2|1978-12-14|
    DE7616732U1|1976-09-23|
    BR7603648A|1977-02-01|
    DE2623380A1|1976-12-16|
    CA1037785A|1978-09-05|
    US3986382A|1976-10-19|
    JPS5210854A|1977-01-27|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US2800813A|1952-04-10|1957-07-30|Kabelund Metallwerke Neumeyer|Method and apparatus for the plastic shaping of metals|
    US3270544A|1963-06-26|1966-09-06|Reynolds Metals Co|Can forming apparatus|
    US3289453A|1964-06-22|1966-12-06|Kaiser Aluminium Chem Corp|Apparatus for manufacturing container bodies from blanks|
    US3704619A|1971-06-14|1972-12-05|Standun|Redraw blankholder positioning mechanism for cup-shaped article formers such as metallic can body formers and the like|
    US3793871A|1973-02-27|1974-02-26|Kaiser Aluminium Chem Corp|Blank holder device|US4043169A|1976-10-14|1977-08-23|Buhrke Industries, Inc.|Triple action cupping tool|
    US4214471A|1978-02-13|1980-07-29|Redicon Corporation|Triple action container drawing and redrawing apparatus|
    US4248076A|1980-04-02|1981-02-03|Redicon Corporation|Triple action container drawing and redrawing method|
    US4442691A|1980-07-07|1984-04-17|The Minster Machine Company|Double action press having floating punch|
    CA1159314A|1980-07-07|1983-12-27|Arthur L. Grow|Double action press having floating punch|
    IT1193561B|1980-11-28|1988-07-08|Ligure Tubettificio|PROCESS FOR THE MANUFACTURE OF METALLIC BODIES SINGLE-BLOCK CABLES WITH THIN WALLS, FOR PRESSURE CONTAINERS|
    DE3151920A1|1981-12-30|1983-07-14|Roman Michajlovič Adenin|Mechanical press with lower work table drive|
    US4546636A|1983-03-21|1985-10-15|National Can Corporation|Method for producing seamless container bodies|
    US4614104A|1984-08-27|1986-09-30|Ball Corporation|Apparatus for supporting a body for reciprocal movement|
    JP2513379B2|1991-10-02|1996-07-03|東洋製罐株式会社|Drawing method for organic coated metal materials|
    US5271259A|1992-06-12|1993-12-21|Ball Corporation|Electromagnetic redraw actuator|
    US5555761A|1995-05-30|1996-09-17|Minster Machine Co|Bodymaker tool pack|
    US5735165A|1995-06-23|1998-04-07|The Minster Machine Company|Bodymaker drive system|
    GB2507065B|2012-10-17|2015-12-23|Tg Can Ip Ltd|Press for a cupping system|
    CN106608057A|2015-10-26|2017-05-03|芜湖天鹏数控高速冲槽机制造有限公司|Numerical control high-speed notching press|
    CN106739066A|2016-12-21|2017-05-31|宁波澳玛特高精冲压机床股份有限公司|A kind of transmission device for punch press|
    CN106734468A|2016-12-21|2017-05-31|宁波澳玛特高精冲压机床股份有限公司|A kind of transmission mechanism for punch press|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    US05/584,940|US3986382A|1975-06-09|1975-06-09|Horizontal can ironing press|
    [返回顶部]