• 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:
    9 Summary. The present invention relates to a packaging device (1). Device at and method at a fastening device (1), fastening of preferably doors, windows having a frame (2), to be mounted in an opening (3) in a cradle, a floor, a roof, which fastening device (1) has a holder (5), to be mounted on the back (8) of the frame (2) and at least one screw / bolt (9), to screw in the end portion (4) of the opening (3), which holder (5) has at least one load gap (6) ), to form a welding part (7), which screw / bolt (9) has at least welding projections (11), to be inserted into the welding gap (6), the welding frame (2) being fixed in the welding part (7), which welding gap (6) consists of at least one U-shaped ridge (12), extending in the longitudinal direction (23) of the frame (2) and which is arranged in a thicker part (17) of the shelf (5), which rises from the rear (8), which The locking projection (11), which is resilient, is pushed by the thicker part (17) not the end portion (4) during the mounting of the frame (2), and then springs down into the recess (12).
    公开号:SE1300369A1
    申请号:SE1300369
    申请日:2013-05-22
    公开日:2014-11-23
    发明作者:Lars Eriksson
    申请人:Lars Eriksson；
    IPC主号:
    专利说明:

    1 Device and procedure for a fastening device.
    The present invention relates to a device and a method of a fastening device for mounting doors, window frames, openings.
    The fastening device has a shelf, which has a gap. A number of shelves are mounted on the back of the frame. the opening has a duct portion, where a number of screws / bolts are screwed in, where lash projections are arranged to protrude into the load gap, which hills the frame in the lash gap where the frame is mounted.
    Today, frame screws and blocks are used when installing windows and doors in the openings. This means that a number of holes must be made in the frames, where the frame screws are to be arranged, in order to screw the frame to the end portion. Before this happens, the opening at the bottom must be crushed into a cove. Then the frame was put in place. A gap between the back of the frame and the duck part may be opened up in which the frame screws are screwed in, so that the frame side pieces and frame top are in a smooth and smooth position. The shark for the frame screws is expensive to arrange and causes damage to the frame, which can give rise to weakening, water lacquering and rooting in wood. A method for solving this problem exists according to patent application SE 8504172-1. You avoid the heel in the frame and the block, but its locking projection is very slightly skewed, so that a hook part in the slitting gap does not get stuck in. In addition, it is difficult for the committee's spirit to hit the slotting gap opening at all during assembly, too narrow. This also happens, due to that the lis committee is not supported and aligned properly under the head of the screw / bolt towards the ingot to the lis gap, but is directed a little wrong in rifling down frin 2 head towards the duck part, therefore, a lis washer specified in the application, does not work well.
    The object of the present invention is to eliminate the disadvantages of the above-mentioned constructions, by arranging the opening of the load gap in a direction from the back of the frame on a thicker part of the shelf, so that the projection & ride during assembly first springs back towards the thicker part in a direction towards the back of the frame, causes that, when it is in the steering wheel position, the steering wheel is automatically guided by a stop part in the thicker part to spring down into the lath gap.
    Thanks to the invention, a fastening device has been provided, which is simple in construction and is quick to assemble with a very good function, where the welding committee automatically ends up at the steering wheel, to spring down into the loading gap for welding the frame in the opening, steering wheel balanced in vag and i lod. Because the shelf and the welding committee can be extruded in plastic, these parts become cheap and manufactured. According to the invention, the load gap has a U-shaped groove, which is about 2-8 mm deep and which is open in the upper part of the U in a direction towards the duck portion during assembly and which extends in the longitudinal direction of the frame and which is arranged in a thicker part of the hall, which rises from the back. The lash projection is resilient in a direction towards the duck portion, which during the assembly of the frame is pushed back by the thicker part, and then springs down into the U-shaped spar.
    The invention is further described by means of some preferred embodiments with reference to the accompanying drawings, in which Fig. 1 shows a vertical cross-section through a part of a frame base transverse to its longitudinal direction, which is fastened by the fastening device in a duct of opening in a cradle.
    Fig. 2 shows a holder seen from above against the load gap arranged on the back of the frame.
    Fig. 3 shows a holder and a projection, which are connected seen towards the underside of the frame.
    As shown in Figs. 1 and 2, a fastening device 1 is shown for fastening a window, having a frame 2, mounted in an opening 3 in a cradle. Fastening device 1 has a shelf 5, which is mounted on the back 8 and a screw / bolt 9, which is screwed into the end portion 4 of the opening 3. The holder 5 has a lath gap 6, which laser fixes the lashing projection 11 constituting a lath part 7. 9 head 10 constitutes a crushing function, to abut against a support surface 20 arranged on the thinnest part of the holder 5, called flat part 19, which is about 1-5 mm thick. The screw / bolt 9 has a welding projection 11 whose & ride 16 is inserted in the lashing gap 6, which consists of a U-shaped groove 12, extending in the longitudinal direction 23 of the frame 2 and which is arranged in a thicker part 17 of the holder 5, which raises from the back 8 of the frame 2 about 5-10 mm. The re-spring 11, which is resilient, has sprung up on the thicker part 17 and then sprung down into the U-shaped spire 12, which has one elevated side constituting the distal leg of the U, seen from the head 10, which is an elevated part, called a stop part 13, which is about 2 - 5 mm higher than the height of the thicker part 17, which extends 4 next to the U-shaped groove 12 in the winding direction 23. The stop part 13 stops the inside 16 of the welding projection, in which it is in a straight line to spring down 1. the thicker gap 6. The thicker part 17 is placed at a predetermined distance along the width 26 of the frame 2 in the longitudinal direction 23. The second leg of the U, closest to the screw / bolt 9, is not higher in the thicker part 17. This is connected to a hill 18, which slopes down towards a the flat part 19 of the holder 5, to form the support surface 20 for the head 10, whereby crushing is not needed. The holder 5 has equalizing projections 28, which point in a direction from the underside 29 of the shelf 5 in a direction into the frame 2 in a direct existing guide spire 24 or to abut against a frame side 25 in order to equalize the shelf 5 in this straight direction, so that it does not move in a direction which is a mounting direction 27 of the frame 2 into the opening 3 before it is screwed on. The spirit 16 has a substantially straight spread in the longitudinal direction 23, in which it is mounted as well as the spread of the lath gap 6. The underside 21 of the adhesive projection 11, which is wind towards the inner portion 4, has at least one resilient projection 22, which when tightening the screw / bolt 9 presses the adhesive projection 11 against the underside 14 of the head 10, to abut against it with pressure and friction, so that its inside 16 must be directed towards the lath gap 6 during assembly. The welding projection 11 has a hole 15 through which the screw / bolt 9 is threaded. Lash projections 11 abut under the head 10, a first piece extends parallel to the duck portion 4, which then points in a direction across the rear side 8, so that during assembly the duct 16 snaps into the load gap 6. The resilient projections 22 are fixed in connection with the hile 15.
    As can be seen from Fig. 3, it is shown that the spirit 16 has a substantially straight spread in the longitudinal direction 23 as well as the spread of the load gap 6. The holder is about 2-10 cm in the land direction 23 and in the mounting direction 27. The welding projection 11 is about 2-5 cm in the longitudinal direction 23 and 2-5 cm in the mounting direction 27
    权利要求:
    Claims (1)
    [1]
    1. 14140Aajoilogw, - 3 II. are ••• ■ •••
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    同族专利:
    公开号 | 公开日
    SE537222C2|2015-03-10|
    WO2014189426A1|2014-11-27|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1732940A|1927-05-20|1929-10-22|Ivar C Larson|Door catch|
    US1827810A|1928-07-18|1931-10-20|George S Cooper|Spring door catch|
    NZ212824A|1984-07-23|1988-03-30|William Graham Hitchins|Two part frame fixing assembly with pivotal portion|
    SE457007B|1985-09-09|1988-11-21|Eriksson Lars|FIXING DEVICE, STEPING WAY FOR DOOR AND WINDOW FRAMES|SE540627C2|2015-04-28|2018-10-02|Device and method for attaching door or window frames to a wall opening by means of an attachment device|
    CN110242156B|2019-06-06|2020-06-23|新乡市天意新能源科技开发有限公司|Passive ultralow-energy-consumption door and window|
    法律状态:
    2018-01-02| NUG| Patent has lapsed|
    优先权:
    申请号 | 申请日 | 专利标题
    SE1300369A|SE537222C2|2013-05-22|2013-05-22|Device and method for attaching door frames or windows|SE1300369A| SE537222C2|2013-05-22|2013-05-22|Device and method for attaching door frames or windows|
    PCT/SE2014/000067| WO2014189426A1|2013-05-22|2014-05-21|An arrangement and a method to mount doors- or window frames in wall openings by aid of fastening means|
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