专利摘要:
The invention relates to containers, in particular to lids for non-circular cans, in particular food products, ovoid cans. i; -; -; j. invention - preventing disassembly; givani The cover 1 has a part 4 on it, surrounded by a closed notch line 5. Transverse corrugations 28, 29 and longitudinal corrugations 13-18 are made on the detachable part. The department of this part. 4 has a straight line section 19. The corrugations 15-18 are located at a distance of 1-7 mm from the straight line section. 4 hp f-ly, 2 ill. w f f3K f 5 3ff / "Sco, S fe-. -n 3tW phi $ .2
公开号:SU1431672A3
申请号:SU864028233
申请日:1986-10-01
公开日:1988-10-15
发明作者:Хефт Петер;Петер Вольфганг;Бергштайнер Йоханн;Бершик Гюнтер;Дробе Вольфганг;Энгельке Фритц;Хаке Хайнц;Хеббингхаус Вальтер;Кунерт Зигфрид
申请人:Шмальбах-Лубека,Аг (Фирма);
IPC主号:
专利说明:

The invention relates to containers, in particular to lids for non-circular cans, in particular oblong-oval cans.
The purpose of the invention is to prevent splashing.
Placing the corrugations at a distance of 1-7 mm from the straight line section allows increasing the rigidity of the straight section of the notch line.
Fig, 1 shows the lid, vertical section; in fig. 2 - the same, top view.
Kryppka 1 has a flared 2, which passes into the supporting wall 3, In the supporting wall 3, the separable part 4 is surrounded by a closed notch line 5. The division has parts of 6, 7 and
8, located at different angles to the longitudinal axis of the cover. Division 4 has a headquarters
9, located in the zone of one of the oval portions of the lid, as well as portions 10 located parallel to the straight edge of the lid. Directly to the initial section 9, a rivet 11 is attached by a grip 12 for opening a can, the free end of which is directed to the opposite side.
oval section krshzhi. On the detachable part, the corrugations 13–18 are oriented along the clamps. The notch line 5 at the opposite to the initial end of the lid has a straight line section 19, the length of which is shorter than the wide width 20 of the detachable part. Section 19 is located along the chord of the circumference of the oval section of the lid, while the distance from the straight section 19 to the support wall 21 of the lid, measured along the longitudinal axis of the lid, is 2-15 mm, while the corrugations 15-18, oriented along the axis of the lid, placed at the straight-line section at a distance equal to it of 22, equal to 1-7 mm, and the width of 23 corrugations is equal to the distance 24 between them. Four corrugations 15–18 are located along the straight line, with the axes of the outer corrugations 15 and 18 coinciding with the ends of the straight line segment 19. The length of the 25 corrugations is equal to the distance from the point of the notch line 26, which is angled to the longitudinal axis of the flap, the linear plot measured on the axis of the cover. The corrugations 15-18 protrude beyond the line connecting the starting points of the 26 notch lines, extending
0
five
0
five
0
five
0
five
0
five
angled to the longitudinal axis
.
Six corrugations 13-18 of the same width and at the same distance from one another and from the notch line are placed across the entire width of the detachable part, with two of them (13 and 14) extending to the initial part. The distance 22 from the end of the corrugations to the straight line segment is less than the width of 23 corrugations. The corrugations 13 and 14, extending to the initial section, are located parallel to the straight line sections of the notch line at a distance of 27, not exceeding the width of the corrugation, preferably at a distance of 0.5-3 mm. In the initial section 9, two transverse gaps 28 and 29 are formed, with the corrugation 29 longer than the corrugation 28. In the center of the part to be separated there is a flat recess 30 made in the shape of a square. The length of the corrugations 13 and 14 is longer than the length of the recess 30 and the length of the middle part 31 of the part 4 to be removed.
The corrugations are located at a considerable length in the final part 32 of the part 4. The corrugations 13 and 14 are located at equal distances from the sections 10 and from the recess 30. The grooves end in the intersection zone of the segments 7 and 8.
The length of section 19 is 2-15 mm, preferably 10 mm. The corrugations are evenly distributed with respect to section 19. The length of 25 corrugations is equal to the length 33 of the end zone of the section to be separated, measured from the straight line section to the beginning of the sections located at an angle to the longitudinal axis of the cover. The corrugations protrude beyond the points 26. Such an arrangement of the corrugations 15-18 makes it possible to eliminate the deflection of the detachable part when opening the cover. The pull force is distributed along the longitudinal axis 34 of the cap. The separation of the detachable part ends at points 35, without the final and undesirable separation of the crack. Such a separation does not cause splashing.
权利要求:
Claims (5)
[1]
1. An oval pile of tin, predominantly aluminum, for non-circular aluminum cans, preferably oblong-oval Hanza-shaped cans, containing a support wall, a separable part surrounded by a closed notch line, having segments at different angles to the longitudinal axis of the curve, the initial section in the zone of one of the oval sections of the rim and the areas parallel to the rectilinear edge of the lid are attached to the initial section adjacent to it, the grip for opening the can is free The end of which is directed to the opposite oval section of the collar, with corrugations along the edge of the separable part oriented along the edge, the notch line at the opposite end of the lid has a straight line that is smaller than the large width of the part that is located along the chord of the circumference of the oval portion of the Krishlka, the distance from the rectilinear segment to the supporting wall of the Krishchka, measured along the longitudinal axis of the lid, is from 2 to 15 mm, while the corrugations oriented along the axis of the crust The pits are placed at an equal distance from the rectilinear section, characterized in that, in order to prevent splashing, along the entire width of the section, the corrugations are spaced 1-7 mm from the rectilinear section, and the width of the corrugations is equal to the distance between them.
[2]
2. The lid according to claim 1, characterized in - the fact that at the straight line there are four corrugations, the axes of the extreme corrugations coincide with the ends of the straight line section,
[3]
3. The cap according to claim 1, characterized in that the length of the corrugations is equal to the distance from the point of the notch line located at an angle to the longitudinal axis of the cover to the straight line section measured along the longitudinal axis of the rat, the corrugations extending beyond the line, connecting the starting points of the notch lines located at an angle to the longitudinal axis of the claw.
[4]
4. The lid of claim 1, that is, with the fact that, throughout the entire width of the separable part, six gof ppBs of the same width are placed at the same distance from one another and from the notch line, with two of them they pass to the starting leg.
[5]
5. Lid on PP. 1-3, which means that the distance from the end of the corrugations to the straight line section is less than the width of the corrugations, the corrugations passing to the initial section are located from the parallel straight lines of the notch line to the distance nii, not exceeding the width of the corrugation, mainly at a distance of 0.5-3 mm.
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同族专利:
公开号 | 公开日
DK466286A|1987-04-03|
DK466286D0|1986-09-30|
PT83477A|1986-11-01|
PL148335B3|1989-10-31|
EP0218096B1|1988-10-26|
DE3535226C2|1987-11-12|
JPS62122945A|1987-06-04|
NO169113B|1992-02-03|
NO169113C|1992-05-13|
NO863909L|1987-04-03|
DK166956B1|1993-08-09|
DE3535226A1|1987-04-16|
JPH0329667B2|1991-04-24|
AU6233686A|1987-04-09|
AU588359B2|1989-09-14|
EP0218096A1|1987-04-15|
BR8604748A|1987-06-30|
KR910000162B1|1991-01-21|
PL261616A1|1987-09-07|
ES2002174A6|1988-07-16|
IS3137A7|1987-04-03|
DE3660999D1|1988-12-01|
KR870003923A|1987-05-06|
DD252164A5|1987-12-09|
NO863909D0|1986-10-01|
US4690297A|1987-09-01|
IS1367B6|1989-05-25|
AT38193T|1988-11-15|
CA1266625A|1990-03-13|
PT83477B|1993-01-29|
引用文献:
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MD3863G2|2002-08-14|2009-10-31|Firestar Ag|Minitank with combustible and application thereof|US3441171A|1968-03-11|1969-04-29|Continental Can Co|Easy-opening container panel structure|
DE1761867C3|1968-07-16|1979-06-07|Schmalbach-Lubeca-Gmbh, 3300 Braunschweig|Tear-open lids of sheet metal, in particular for tin cans|
US3478918A|1968-08-14|1969-11-18|American Can Co|Full open end closure|
US3591037A|1969-02-24|1971-07-06|Aluminum Co Of America|Container with removable panel portion|
DE1959353A1|1969-11-26|1971-06-03|Leckermaeulchen Fischkonserven|Riveted connection between the grip tab and tear-open surface of containers, cans or the like.|
US3682350A|1970-02-18|1972-08-08|Dorn Co V|Easy opening rectangular metal container|
US3653536A|1970-08-31|1972-04-04|Aluminum Co Of America|Easy opening device for a rectangular container end|
US3735892A|1970-10-26|1973-05-29|American Can Co|Full open end having chordal start tear score sections|
DE2909076C2|1979-03-08|1984-01-26|Schmalbach-Lubeca Gmbh, 3300 Braunschweig|Menu can|
DE3430382C2|1984-08-17|1989-09-28|Schmalbach-Lubeca Ag, 3300 Braunschweig, De|
DE3607402C2|1986-03-06|1991-03-07|Schmalbach-Lubeca Ag, 3300 Braunschweig, De|DE3430382C2|1984-08-17|1989-09-28|Schmalbach-Lubeca Ag, 3300 Braunschweig, De|
US5248053A|1990-02-02|1993-09-28|Lundgren James F|Operating lever for beverage container lever operated opener|
GB2242281A|1990-03-21|1991-09-25|Ford Motor Co|Security test device|
USD405010S|1994-11-03|1999-02-02|Schmalbach-Lubeca Ag|Can lid|
USD422911S|1998-09-22|2000-04-18|Weirton Steel Corporation|Rigid sheet metal end closure with integral opener|
USD425419S|1998-09-22|2000-05-23|Weirton Steel Corporation|Rigid sheet metal end closure with integral opener|
US7270246B2|2004-08-20|2007-09-18|Stolle Machinery Company, Llc|Non-circular can end with corner-mounted tab and tooling and a conversion press for providing same|
FR2945794A1|2009-05-20|2010-11-26|Impress Group Bv|METAL COVER FOR A CONTAINER BODY WITH RIGIDIFICATION MOLDING |
NO339217B1|2013-07-09|2016-11-14|Flaax Holding As|OPENS|
USD902712S1|2017-11-02|2020-11-24|O. Kleiner Ag|Lid for a preserve can|
FR3088914B1|2018-11-27|2020-11-20|Ardagh Mp Group Netherlands Bv|Lid for a container body, in particular for a tin can type container|
FR3088913B1|2018-11-27|2021-07-02|Ardagh Mp Group Netherlands Bv|Lid for a container body, in particular for a tin can type container|
法律状态:
优先权:
申请号 | 申请日 | 专利标题
DE3535226A|DE3535226C2|1985-10-02|1985-10-02|
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