WO2001012890A1 - Appareil pour piqûre anglaise - Google Patents

Appareil pour piqûre anglaise Download PDF

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Publication number
WO2001012890A1
WO2001012890A1 PCT/JP2000/005413 JP0005413W WO0112890A1 WO 2001012890 A1 WO2001012890 A1 WO 2001012890A1 JP 0005413 W JP0005413 W JP 0005413W WO 0112890 A1 WO0112890 A1 WO 0112890A1
Authority
WO
WIPO (PCT)
Prior art keywords
sewing
jig
bag
fabric
cloth
Prior art date
Application number
PCT/JP2000/005413
Other languages
English (en)
Japanese (ja)
Inventor
Yousuke Yahata
Masaaki Yamamoto
Futoshi Yano
Teruaki Mouri
Yasuaki Matsui
Arata Koroyasu
Original Assignee
Kyokuto Sanki Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyokuto Sanki Co., Ltd. filed Critical Kyokuto Sanki Co., Ltd.
Priority to AU64755/00A priority Critical patent/AU6475500A/en
Publication of WO2001012890A1 publication Critical patent/WO2001012890A1/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B23/00—Sewing apparatus or machines not otherwise provided for
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B13/00—Machines for sewing sacks

Definitions

  • the present invention relates to a sewing apparatus for bags, especially large cloth bags.
  • the work is set in a jig that is detachable from the apparatus body.
  • the whole fixture The sewing machine is configured to supply the workpiece to the main body of the machine, the next work is set on another jig during the sewing operation, the finished work is taken out together with the jig, and the next work
  • the machine can be operated substantially continuously.
  • the bag sewing apparatus supports the bag cloth cut and sewn and temporarily fastened in the vicinity of the sewing position with a detachable jig to the apparatus main body.
  • the bag material is supplied to the apparatus main body, positioned and sent in a predetermined direction to sew the first side of the bag cloth, and the jig is moved and rotated to change the position and sequentially sew the other side.
  • the cloth is cut to a predetermined size in the previous process, underlay sewing such as fraying is performed, and one bag of cloth is temporarily fixed near the sewing position. Temporary fastening is performed by welding, etc.In one row, in the case of sewing a wool pack, one long piece of cloth cut and sewn to the bottom of the bag and the two sides and the other two sides The two short fabrics (side fabrics) that have been cut and sewn to the side are temporarily fastened, for example, by spot welding along the seam. In this way, the bag material that has been shaped into a bag and temporarily fixed is set in a jig.
  • the jig is set in the main body of the device, sent to the jig in a predetermined direction, and the first side of the bag fabric is sewn.
  • the jig is moved and rotated to change the position.
  • the machine body and sewing machine are controlled so that the sides are sewn.
  • the bag sewing device is the bag sewing device according to claim 1, wherein the jig is sewn with a flap that can be freely protruded and retracted from the inside toward each side of the bag cloth to be sewn.
  • a plurality of the flaps are arranged on each side at an interval in the direction, and the flaps are protruded to provide tension to each side of the bag fabric to be sewn.
  • the flaps are sequentially placed just before the sewing machine needle passes.
  • the flaps are retracted inward, and the retracted flap is configured to project again immediately after the sewing needle passes. In this case, make the shape of the temporarily fixed bag fabric
  • the flaps can be tensioned on each side so that they are suitable for suturing.
  • the bag sewing apparatus is the bag sewing apparatus according to claim 2, wherein the sewing machine passes through one of the plurality of flaps for each of the sides until the sewing needle passes.
  • the protruding position is set to two steps so as to protrude to the position where the temporary fastening portion near the sewing position is locked, and to protrude to the inside of the seam when protruding again after the sewing needle has passed.
  • one flap is protruded greatly on each side of the bag cloth and the temporary fixing portion is locked, so that the bag cloth can be fixed to the jig.
  • Positional deviation can be prevented, and the sutured portion can be supported from the inside to provide tension suitable for suturing the succeeding portion.
  • FIG. 1 is a side view of a bag sewing apparatus according to an embodiment of the present invention
  • FIG. 2 is a front view of the bag sewing apparatus according to the embodiment with the pivoting support removed
  • FIG. 3 is a front view of the pivoting support of the bag sewing apparatus according to the embodiment
  • FIG. 4 is a front view of the jig according to the embodiment.
  • FIG. 5 is a side view of the jig according to the embodiment.
  • FIG. 6 is a plan view of the jig according to the embodiment.
  • FIG. 7 is a plan view (a) of the side cloth of the bag fabric according to the embodiment temporarily fixed at the bottom side edge, and a perspective view of a state where the side cloth is temporarily fixed at the side side edge after the bottom side edge ( b), a perspective view of the sewn state (c) and an enlarged view of the start and end of sewing (d),
  • FIG. 8 is an explanatory view of steps 1 to 4 of the side cloth suturing operation according to the embodiment.
  • FIG. 9 is an explanatory view of steps 5 to 11 of the side cloth suturing operation according to the embodiment.
  • the figure is an explanatory view of steps 12 to 13 of the side cloth suturing operation according to the embodiment,
  • FIG. 11 is an explanatory view of steps 14 to 23 of the side cloth suturing operation according to the embodiment,
  • FIG. FIG. 21 is an explanatory view of steps 24 to 30 of the side cloth suturing operation according to the embodiment.
  • FIGS. 1 to 3 show the configuration of a sewing device according to the embodiment, and FIGS. 4 to 6 show the configuration of a jig.
  • FIG. 7 shows a temporary fastening state and a sewing state of the fabric, and FIGS. 8 to 12 show each step of the sewing operation.
  • the sewing machine shown in FIGS. 1 to 3 is used for suturing side cloths in the final step of the wool pack sewing line, and has a horizontally long base 1, and a center of the base 1.
  • a support stand 2 is erected on the rear side of the unit, and a sewing machine 3 is installed on the support stand 2 and a motor 4 for driving the machine is installed.
  • a pair of rails 5A and 5B are laid on the upper surface of the base 1 in the left-right direction, and a carriage 6 is mounted on the rails 5A and 5B.
  • a truck driving motor 7 is installed, and a horizontal screw rod 8 is connected to the motor 7 so that the horizontal screw rod 8 is rotated by the motor 7 so that the bogie 6 is driven.
  • the horizontal screw rod 8 is screwed and connected to the screw connection part of the bogie 6 so that the rod moves right and left (X direction).
  • a support base 9 is provided upright on the back side of the carriage 6, and a lift base 10 is mounted on the support base 9 so as to be vertically movable.
  • a motor 11 is installed on the upper part of the support base 9, a vertical screw rod 12 is connected to the motor 11, and the vertical screw rod 12 is rotated by the motor 11, whereby the lift base 10 is moved up and down (in the Z direction).
  • the vertical screw rod 12 is screwed and connected to the screw connection part of the lift base 10 so as to move to.
  • the lift base 10 is tilted so that the front face is pulled backward at an angle of about 30 degrees with respect to the vertical.
  • a pair of rails 13A and 13B are provided on the tilted front face in the tilt direction. Have been.
  • a slide table 14 is arranged along the rails 13 A and 13 B on the front of the lift table 10 so as to be movable in the above-described inclined direction (Y direction).
  • a support shaft 15 erected on the slide table 14 is provided.
  • the turning support 16 is supported by the shaft.
  • the slide table 14 is driven by a motor 18 via a ball screw shaft 17.
  • the swivel support 16 is a slender frame, and has a jig receiving base 21 at one end which can be tilted by a cylinder 19 and which can be rotated by a motor 20, and a balance plate 22 at the other end. Part..and slide weight at a position close to the balance weight 22] 4 It is supported on the upper spindle 15. Further, the turning support base 16 has a sprocket 23 for turning driving at the center and on the back side near the jig receiving base 21, and a motor 24 for driving the sprocket 23 is provided on the front side. I have. When the sprocket 23 on the back of the turning support 16 rotates by being driven by the motor 23, the sliding support 14 rotates the turning support 16 in cooperation with the sprocket 23.
  • R-turn An R-turn duct 26 provided with a guide chain 25 to be turned is attached.
  • a work holder 28 is attached to the swing support 16 on the side opposite to the jig support 20 with the support shaft 15 therebetween so as to be movable in the longitudinal direction of the swing support 16 along a guide rail 27.
  • a cylinder 29 for moving the work holder 2S along the guide rail 27 is provided.
  • Sewing device with such a configuration (device main body) Force It is arranged on the wool pack sewing line. Then, the bag cloth 30 cut, sewn and temporarily fastened in the previous process is set and supplied to the jig 31 and is held by the jig receiving base 21 and the work holder 28, and the sewing described later is performed. The sewing is performed by the operation.
  • the jig 31 is a prism having a substantially rectangular jig base 31a with wheels, a cross section in which two sides of a square are bent inward, and an upper surface recessed in a valley shape.
  • the jig body 31b is attached to the jig body 31b.
  • the jig body 31b is covered with the bag fabric 30 temporarily fixed for a wool pack, and the bag fabric 30 is placed in the vertical slit formed in the center of the two folded sides. It is configured so that the slack side of the body is sandwiched.
  • the bag fabric 30 is made of two types of long and short fabrics, which are obtained by cutting a roll of fabric, folding the edge of the fabric into three pieces, and fraying (understitching) the fabric.
  • the bottom of the bag S and one piece of long cloth 30a on the two sides, and the other two pieces of short cloth (side cloth) 30b on the two sides, are shown in FIG.
  • (a) first, several points including the vicinity of both ends are temporarily fixed by point welding along the sewing positions of the bottom two sides, and then the bag cloth 30 is turned upside down to the jig body 31b.
  • the + mark indicates a temporary fixing part by spot welding. In this way, the bag is shaped and temporarily fastened.
  • the position of the temporary fixing is preferably the flaps 33 A, 33 B, 33 described later. C, 33 D are adjusted to the position.
  • the jig base 31a has one lower end on one side, and the lower end along one long side of the jig body 31b has an air supply connector 32A on the jig receiving base 21 side. Facilitating connection ⁇ An electric supply connector 32B is provided.
  • the jig body 3 1 b is covered with four corners at the upper end, two points on each side of the two parallel upper edges, and several points on each side edge (5 points each in the example in the figure). Flaps 33A, 33B, 33C, 33D are provided to protrude and retract from the inside toward each side of the sack cloth 30 to be sewn, and these are arranged inside the jig body 31b. It is connected to an air cylinder (not shown).
  • the flap 33A provided at the upper four corners is provided with a notch at the tip to escape the temporary fixing part, and the projection position is set in two steps, large and small. You.
  • any flaps on the four side edges are also provided with cutouts at the tips to escape the temporary fastening parts, and the protruding position is large and small two steps Even if it is set.
  • the lowermost flaps 33D on the four sides are in the form of a ridge without a notch, and the projecting position is the same as that of the second stage where the amount of protrusion of the flap 33C at each one of the four sides is large.
  • the other flaps 33 B on the four sides and the two flaps 33 B on the two upper edges have no notches, and the protruding position is the flap 33 C on each one of the above four sides.
  • the setting is the same as that of the first stage where the protrusion amount is small.
  • the jig body 31b has a fabric slit 35 with brush-like bristles for pinching the inserted lands, in the vertical slit at the center of the two folded sides.
  • a pivoting portion 36 which is rotatably supported by the work holder 28 on the turning support base 16 with the cloth 33 interposed therebetween.
  • the jig body 31b is covered with the bag fabric 30 temporarily fixed as described above (the state shown in FIG. 7 (b)) upside down.
  • the flaps 33A, 33B, 33 C and 33D are retracted to the evacuation position.
  • the hem portions of the four side edges of the fabric are clipped by the clips so as to sandwich the flaps 33D at the lowermost ends.
  • the loose side of the bag fabric 30 is inserted into the fabric stopper 35 of the vertical slit of the jig body 31b.
  • the bag fabric 30 is set on the jig 31. This operation is performed before the jig 31 is set on the jig receiving base 21 of the apparatus main body.
  • the jig 31 on which the bag cloth 30 is set in this manner is transferred onto the jig receiving table 21 which is in a horizontal posture at the lowest position, and is positioned at a predetermined position.
  • the flaps 33A, 33B, 33C, 33D protrude as shown in FIGS.
  • the flaps 33 A at the upper four corners and the flap 33 C having a notch at each side of the four sides protrude to the protruding position of the second step, which has a large amount of protrusion, and each lower end of the four sides is
  • the other flaps 33 D also protrude to the same protruding position, and the other flaps 33 B on the four sides and the upper edge protrude to the specific protruding position with a smaller protruding amount.
  • the + mark is a temporary fixing portion.
  • FIGS. 8 to 12 schematically show the operations of steps 1 to 36.
  • the numbers in the columns correspond to steps 1 to 36
  • the column numbers correspond to the step numbers.
  • Step 1 Press the jig 31 on which the bag cloth 30 is set by hand, and set it at the predetermined position of the jig receiving base 21.
  • the position and orientation of the jig 31 are detected by the sensor. You. Press the operation switch in this state. Then, the claw of the jig receiving base 21 is raised to fix the jig 31, and then the air / electric supply connector 32 A of the jig receiving base 21 moves forward, and the air on the jig 31 side is moved away. Connected to electrical supply connector 32B.
  • Step 2 When the sensor detects that the air / electric supply connector 32A of the jig receiving base 21 is connected to the air / electric supply connector 32B of the jig 31, the jig receiving base 21 is moved. While tilting, work holder 2S moves forward (down) And hold down the upper surface of the jig 31.
  • Step 3 At about the same time as the tilt of the jig support 21 and the advancement of the work holder 28, the trolley 6 rotates forward to the right in the X direction while rotating 90 degrees, while the swing support 16 rotates clockwise. Come to the sewing start position and stop.
  • Step 4 While the slide base 14 moves forward in the diagonally upward direction in the Y direction, the support base 9 moves forward in the forward direction in the Z direction, and the air blow activates, so that the fabric comes to the needle position of the sewing machine 3. Get in. Then, the fabric holder of sewing machine 3 moves forward and holds the fabric.
  • Step 5 While the fabric presser is holding the fabric, the trolley 6 moves in the reverse direction to the left in the X direction, and at the same time, the support base 9 moves in the normal direction to the upper direction in the Z direction. c) Enter the V-shaped sewing of the fray stop at the sewing start position indicated by A in. Then, sew diagonally inward from 1 to 1 shown in (d) of Fig. 7.
  • Step 6 Then, while the fabric presser is holding the fabric, the trolley 6 continues to move in the reverse direction to the left in the X direction, the support 9 turns to the reverse direction in the Z direction, and the sewing machine 3 continues to operate. Sew diagonally outward from 1 to 3 in (d) in Fig. 7 and pass through the V-shape.
  • Step 7 The fabric presser of sewing machine 3 retreats, and the thread is cut at the point 3 where the V-shape has passed by the heat cutter in cooperation with the high-temperature heat cutter and the relatively low-temperature presser.
  • Step 8 The trolley 6 moves forward to the right in the X direction, and stops when the position 1 in the V-shape returns to just below the machine.
  • Step 9 The support 9 moves forward in the Z direction, and the cloth enters the needle position of the sewing machine 3 due to the operation of the air blow. Then, the fabric holder of sewing machine 3 moves forward and holds the fabric with low pressure.
  • Step 10 While the fabric presser is holding the fabric, the trolley 6 moves in the reverse direction to the left in the X direction, and at the same time, the support base 9 moves in the forward direction in the Z direction, during which the sewing machine 3 operates. Sew diagonally from 4 to 5 shown in (d) at a gentle angle so that it crosses the V-shaped seam at two points
  • Step 1 1 While the fabric holder is holding the fabric, only the trolley 6 continues X
  • the sewing machine 3 moves in the reverse direction to the left in the direction, and the sewing machine 3 starts to operate in vertical sewing from 1 in Fig. 7 (d).
  • Step 1 2 With the needle of sewing machine 3 passed, the dough presser is retracted. Then, while the bogie 6 rotates forward to the right in the X direction, the turning support base 16 rotates 90 degrees in the left rotation, during which the slide table 14 once moves backward in the Y direction diagonally downward, and then in the Y direction. Obliquely moves forward.
  • Step 13 Next, the fabric presser presses the fabric, only the carriage 6 moves in the reverse direction to the left in the X direction, and the sewing machine 3 operates to perform bottom sewing.
  • Step 14 The fabric holder retreats and the trolley 6 rotates 90 degrees in the left rotation while the bogie 6 rotates forward to the right in the X direction. During this time, the slide table 14 is once inclined downward in the Y direction. , And then forward forward in the Y direction.
  • Step 15 Then, the fabric presser presses the fabric, only the carriage 6 moves in the reverse direction to the left in the X direction, the sewing machine 3 operates, and the sewing proceeds vertically toward the sewing end position.
  • Step 16 The sewing progresses to the sewing end position indicated by B in (c) of Fig. 7, and when the sewing machine reaches the position of (2) shown in (d) of Fig. 7, the bogie presses the bogie 6 while holding the fabric. Moves in the reverse direction to the left in the X direction, and at the same time, the support 9 moves in the forward direction to the lower side in the Z direction, during which the sewing machine 3 operates, and moves outward from 6 to 6 as shown in (d) of FIG. Sew through diagonally.
  • Step 17 The trolley 6 moves forward to the right in the X direction, and stops when the sewing position 7 returns to just below the machine.
  • Step 18 The thread is cut at the end of the sewing position ⁇ ⁇ by heat cutting in cooperation with a high-temperature heat force and a relatively low-temperature presser.
  • Step 19 The bogie 6 moves forward in the right direction in the X direction, and stops when the area 6, which has entered diagonal stitching, returns to just below the sewing machine.
  • Step 20 The fabric moves into the needle position of the sewing machine 3 due to the forward rotation of the support base 9 in the Z direction and the operation of air blow. Then, the fabric holder of sewing machine 3 moves forward and holds the fabric.
  • Step 21 While the fabric presser is holding the fabric, the trolley 6 moves backward in the X direction to the left, and at the same time, the support base 9 moves forward in the Z direction, and the sewing machine 3 operates. The V-shaped stitching of the fray stop at the sewing position is started. Then, sew diagonally inward from 8 to 8 shown in (d) of Fig. 7.
  • Step 22 Then, while the fabric presser holds the fabric, the trolley 6 continues to move in the reverse direction to the left in the X direction, the support 9 turns to move in the reverse direction to the lower direction in the Z direction, and the machine 3 operates. By continuing the sewing, diagonally sew outward from 9 in Fig. 7 (d) to 10 to get out of the V-shape.
  • Step 2 3 The fabric presser of sewing machine 3 recedes, and the heat cutter in cooperation with the high-temperature heat force heater and the relatively low-temperature presser removes the thread at the point 10 where the V-shape has passed. Cut.
  • Step 24 The slide base 14 moves backward in the diagonally downward direction in the Y direction, and the turning support base 16 turns 90 degrees clockwise.
  • Step 25 Next, the jig receiving base 21 rotates 180 degrees and stops at the rotation position for sewing the side cloth on the back side of the bag cloth 30.
  • Step 26 At about the same time as the rotation of the jig support 21, the trolley 6 moves forward to the right in the X direction while the swivel support 16 makes a right turn in the right direction, and the swivel support 16 moves 90 degrees. Turn, come to the sewing start position and stop.
  • Step 27 While the slide base 14 moves forward in the diagonally upward direction in the Y direction, the support base 9 moves forward in the forward direction in the Z direction, and the air blow operation activates the cloth for the sewing machine 3. Go into the needle position. Then, the fabric holder of sewing machine 3 moves forward and holds the fabric.
  • Step 28 Perform side cloth stitching on the back side in the same operation as steps 5 to 23. Then, the same operation as in steps 24 and 25 is performed to return the jig cradle 21 to the initial rotation position.
  • Step 29 The trolley 6 moves backward to the left in the X direction, and the support 9 moves backward to the lower side in the Z direction.
  • Step 30 Then, the jig support 21 returns to the horizontal position. Thereafter, the jig 31 is manually pushed to release the set, the jig 31 is taken out from the jig receiving stand 21, and the jig in which the new bag cloth is set is set.
  • flaps 33 A to 33 D of the jig 31 remove the flap 33 D at the lowermost end of the four sides.
  • the other flaps 33 A, 3: ⁇ ; ⁇ and 33 C retreat one by one immediately before the sewing needle passes as the sewing proceeds, and protrude again immediately after the needle passes.
  • the flap 33A at the upper four corners and the flap 33C having a cutout at each one of the four side edges protrude to the first protruding position where the protruding amount is small when the needle is protruded again after passing through the needle. .
  • the present invention is not limited to this, and can be widely applied to sewing of various three-dimensional bags and flat bags. .
  • the bag cloth as the next work can be set in another jig while the bag sewing apparatus is operating.
  • the bag sewing apparatus is operating.

Abstract

Cette invention a trait à un appareil pour piqûre anglaise dans lequel une étoffe à piqûre anglaise (30) reprofilée et fixée provisoirement est soutenue par une tête sauteuse (31) et déplacée et mise en rotation avec cette tête sauteuse, chaque côté de l'étoffe étant cousu en ordre par une machine à coudre (3). La tête sauteuse, pourvue de volets (33A-33D) disposés à intervalles, fait saillir ces volets afin de tendre chaque côté de l'étoffe à piqûre anglaise, les volets se déplaçant vers l'intérieur avant que l'aiguille ne traverse l'étoffe, et les fait saillir une nouvelle fois après que l'aiguille a traversé l'étoffe.
PCT/JP2000/005413 1999-08-13 2000-08-11 Appareil pour piqûre anglaise WO2001012890A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU64755/00A AU6475500A (en) 1999-08-13 2000-08-11 French seaming device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22910099A JP3468357B2 (ja) 1999-08-13 1999-08-13 袋縫製装置
JP11/229100 1999-08-13

Publications (1)

Publication Number Publication Date
WO2001012890A1 true WO2001012890A1 (fr) 2001-02-22

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ID=16886756

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2000/005413 WO2001012890A1 (fr) 1999-08-13 2000-08-11 Appareil pour piqûre anglaise

Country Status (3)

Country Link
JP (1) JP3468357B2 (fr)
AU (1) AU6475500A (fr)
WO (1) WO2001012890A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103358012A (zh) * 2013-07-07 2013-10-23 湖北长江精工材料技术有限公司 一种五自由度聚晶金刚石钻头焊接机
US8714626B2 (en) 2011-06-13 2014-05-06 Faurecia Interior Systems, Inc. Stitched seams for vehicle interior coverings
WO2017204772A1 (fr) * 2016-05-26 2017-11-30 Netpak Ambalaj Sanayi Ticaret Anonim Sirketi Machine d'assemblage de fond de sac cousu du type pour vêtements

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6854592B2 (ja) * 2016-04-28 2021-04-07 Juki株式会社 縫製システム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61232187A (ja) * 1985-01-15 1986-10-16 劉　忠雄 乾式流動性物質の運送および貯蔵用コンテナ−バツグ
JPH05337269A (ja) * 1991-05-13 1993-12-21 Jaguar Kk 縫製装置
JPH06126865A (ja) * 1992-10-16 1994-05-10 Jaguar Kk コンテナバッグの縫製装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61232187A (ja) * 1985-01-15 1986-10-16 劉　忠雄 乾式流動性物質の運送および貯蔵用コンテナ−バツグ
JPH05337269A (ja) * 1991-05-13 1993-12-21 Jaguar Kk 縫製装置
JPH06126865A (ja) * 1992-10-16 1994-05-10 Jaguar Kk コンテナバッグの縫製装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8714626B2 (en) 2011-06-13 2014-05-06 Faurecia Interior Systems, Inc. Stitched seams for vehicle interior coverings
CN103358012A (zh) * 2013-07-07 2013-10-23 湖北长江精工材料技术有限公司 一种五自由度聚晶金刚石钻头焊接机
WO2017204772A1 (fr) * 2016-05-26 2017-11-30 Netpak Ambalaj Sanayi Ticaret Anonim Sirketi Machine d'assemblage de fond de sac cousu du type pour vêtements

Also Published As

Publication number Publication date
JP2001046764A (ja) 2001-02-20
AU6475500A (en) 2001-03-13
JP3468357B2 (ja) 2003-11-17

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