WO2020105128A1 - Dispositif de réglage de longueur de bande - Google Patents

Dispositif de réglage de longueur de bande

Info

Publication number
WO2020105128A1
WO2020105128A1 PCT/JP2018/042903 JP2018042903W WO2020105128A1 WO 2020105128 A1 WO2020105128 A1 WO 2020105128A1 JP 2018042903 W JP2018042903 W JP 2018042903W WO 2020105128 A1 WO2020105128 A1 WO 2020105128A1
Authority
WO
WIPO (PCT)
Prior art keywords
tape
slide fastener
slider
gripper
pair
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2018/042903
Other languages
English (en)
Japanese (ja)
Inventor
アンドリュー グッドウィン
アルン バトラー
ドミニク ドリュオン
ショアイブ モイーン カジャ
ダグラス ジェインズ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YKK Corp
Original Assignee
YKK Corp
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 YKK Corp filed Critical YKK Corp
Priority to PCT/JP2018/042903 priority Critical patent/WO2020105128A1/fr
Priority to TW108112753A priority patent/TWI702920B/zh
Publication of WO2020105128A1 publication Critical patent/WO2020105128A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00

Definitions

  • the present invention relates to a tape length adjusting device that cuts a tape and adjusts the tape length.
  • a step of forming a figure, a character, or a mark on the surface of the slide fastener continuous cloth a step of cutting the middle of the continuous cloth with a cutter or a laser cutter to form two slide fastener tapes, and a step after cutting
  • a method of manufacturing a slide fastener comprises a step of sewing an element on the two slide fastener tapes with a sewing machine (see, for example, Patent Document 1).
  • the continuous cloth can be incised to form two slide fastener tapes, but the tape length of the slide fasteners could not be adjusted.
  • the present invention has been made in view of the above-mentioned circumstances, and an object thereof is to provide a tape length adjusting device capable of adjusting the tape length of a slide fastener.
  • the above object of the present invention is achieved by the tape length adjusting device of the present invention.
  • a tape length adjusting device for adjusting a tape length by cutting a tape of a slide fastener, wherein the slide fastener is intermittently conveyed in a posture in which a length direction thereof is vertical, and an upper end side of the tape.
  • An upper gripper that holds the tape
  • a lower gripper that holds the lower end side of the tape
  • a laser processing section that cuts at least one location of the tape.
  • the conveying device is arranged so as to sandwich the front surface and the back surface of the slide fastener, and conveys a pair of guide rails for guiding the slide fastener and the slide fastener on the pair of guide rails from an upstream side to a downstream side. And a distance between the pair of guide rails is not less than the thickness of the element of the slide fastener and not more than the thickness of the slider of the slide fastener.
  • the lower gripper is provided so that it can be driven in the vertical direction, and after the lower end side of the tape is clamped, the tape is pulled down and tension is applied to the tape.
  • the laser processing section simultaneously cuts two places between the upper gripper of the tape and the upper end of the slide fastener and between the lower gripper of the tape and the lower end of the slide fastener. ..
  • the slider setting device for correcting the inclination of the slider of the slide fastener with respect to the transport direction includes a pair of clampers sandwiching a front surface and a back surface of the slider. Recesses each having a shape of at least a part of the slider are formed.
  • a tape length adjusting device for adjusting a tape length by cutting a tape of a slide fastener, wherein the slide fastener is intermittently conveyed in a posture in which a length direction thereof is vertical, and a lower end side of the tape. And a laser processing section that cuts at least one place of the tape, and the transport device is arranged so as to sandwich the front surface and the back surface of the slide fastener, and guides the slide fastener.
  • a pair of guide rails are provided, and an interval between the pair of guide rails is set to be not less than the thickness of the element of the slide fastener and not more than the thickness of the slider of the slide fastener.
  • the gripping force of the lower gripper is set lower than the force of the lower gripper pulling down the tape.
  • sorting unit that sorts the slide fastener cut by the laser processing unit into a plurality of places, the sorting unit receives the slide fastener at a downstream end of the transport device in the transport direction, and a transport machine that transports the slide fastener.
  • a plurality of sensors for stopping the carrier at a plurality of discharging positions; and a discharging device for discharging the slide fastener carried by the carrier into a storage box.
  • the slide fastener a conveying device that intermittently conveys in a posture in which the length direction is vertical, an upper gripper that clamps the upper end side of the tape, a lower gripper that clamps the lower end side of the tape,
  • the tape length of the slide fastener can be adjusted because the laser processing section that cuts at least one portion of the tape is provided.
  • FIG. 6 is a side view showing a state in which the slide fastener is transported by the transport device of the cutting unit. It is a side view which shows the state which the lower gripper pulled down the slide fastener. It is a side view which shows the state which the laser processing part cut
  • FIG. 8 is a vertical cross-sectional view showing a state in which the lower gripper pulls down the tape of the slide fastener in FIG. 7.
  • FIG. 6 is a side view showing a state in which the slide fastener is conveyed by the conveyor of the sorting unit. It is sectional drawing which shows the state which the guide plate of FIG. 13 rotated and the slide fastener moved to the chute plate.
  • FIG. 16 is a cross-sectional view showing a state where the receive plate of FIG. 15 is rotated and the slide fastener is moved to the storage box. It is a top view explaining an example of the slide fastener before being cut.
  • the upper side means the front side with respect to the plane of FIG. 1
  • the lower side means the rear side with respect to the plane of FIG. 1
  • the front side means the lower side and the rear side with respect to the plane of FIG. 1 is on the upper side of the plane of FIG. 1
  • left is on the left side of the plane of FIG. 1
  • right is on the right side of the plane of FIG.
  • the rear side is the upstream side and the front side is the downstream side.
  • the right side is the upstream side and the left side is the downstream side.
  • the tape length adjusting device 10 (hereinafter, also simply referred to as “adjusting device 10”) of the present embodiment adjusts the tape length by cutting the tape T of the slide fastener SF, and as shown in FIG.
  • a cutting unit 11 that cuts the tape T of the slide fastener SF
  • a sorting unit 12 that sorts the cut slide fastener SF into a plurality of places (three places in this embodiment) are provided.
  • the cutting unit 11 includes a transport device 20 that intermittently transports the slide fastener SF in a posture in which the length direction is vertical, and an upper end of the tape T of the slide fastener SF.
  • a slider setting device 50 for correcting the inclination of the slider SL with respect to the transport direction.
  • the posture in which the length direction of the slide fastener SF in this embodiment is vertical is a posture in which the width direction of the pair of tapes T of the slide fastener SF is along the transport direction.
  • this slide fastener SF includes a pair of tapes T, a plurality of elements E respectively provided on opposite tape side edge portions of the pair of tapes T, and a plurality of elements E of the pair of tapes T.
  • a slider SL for engaging and separating, an upper stop portion Pa provided at one end of the element E of the pair of tapes T, and a lower stop portion Pb provided at the other end of the element E of the pair of tapes T are provided. ..
  • the slider SL when supplied to the tape length adjusting device 10, the slider SL is located slightly closer to the lower stop portion Pb side than the upper stop portion Pa.
  • the element E may be a metal element, a synthetic resin element, or a coil-shaped element.
  • the side with the pull tab of the slider is the front side, and the side without the pull tab is the back side.
  • the slider SL includes an upper plate D1 and a lower plate D2 that are spaced apart from each other in the left-right direction in FIG. 7, a guide pillar D3 that connects the upper plate D1 and the lower plate D2, and a puller attachment to which a puller is attached. And a pillar D4.
  • the transport device 20 is arranged so as to sandwich the front surface and the back surface of the slide fastener SF, and has a pair of guide rails 21 for guiding the slide fastener SF and a slide on the pair of guide rails 21.
  • a transport member 22 that transports the fastener SF from the upstream side to the downstream side.
  • the pair of guide rails 21 are rod-shaped members having a rectangular cross section and are arranged in parallel along the front-rear direction. Then, as shown in FIG. 7, the interval T1 between the pair of guide rails 21 is set to be not less than the thickness T2 of the element E of the slide fastener SF and not more than the thickness T3 of the slider SL of the slide fastener SF. As a result, the slider SL of the slide fastener SF is hooked on the upper surfaces of the pair of guide rails 21, so that the slide fastener SF does not fall downward and can be moved in the front-rear direction.
  • the thickness T3 of the slider SL is the distance between the upper end (left end of FIG.
  • the interval T1 between the pair of guide rails 21 is set to a distance T4 or less between the upper surface (the left side surface in FIG. 7) of the upper plate D1 of the slider SL and the lower surface (the right side surface in FIG. 7) of the lower plate D2. Is more preferable. Accordingly, both the lower ends (lower ends in FIG. 7) of the upper plate D1 and the lower plate D2 of the slider SL are supported on the upper surfaces of the pair of guide rails 21, so that the slider SL is prevented from tilting in the thickness direction, and the slider SL is prevented.
  • the SL can have a stable posture.
  • the transport member 22 is provided with a drive rod 23 arranged in parallel with the guide rail 21 and an upper surface of the drive rod 23 at equal intervals in the front-rear direction. And a plurality of transfer arms 24 extending to the.
  • the drive rod 23 is driven by a drive device (not shown) so as to draw a rectangular trajectory (see arrow M in FIG. 1) in a horizontal plane orthogonal to the vertical direction.
  • the transfer arm 24 is a plate-shaped member having a rectangular cross section, or a rod-shaped member having a cylindrical shape or a cylindrical cross section, and its tip reaches beyond the center of the pair of guide rails 21 in the left-right direction. .. Therefore, as shown in FIGS. 2 and 3, when the drive rod 23 moves to the front side, the transport arm 24 contacts the side surface of the tape T of the slide fastener SF and transports the slide fastener SF to the downstream side.
  • the plurality of slide fasteners SF are transported at equal intervals for a predetermined distance. That is, the plurality of slide fasteners SF are intermittently transported by the transport member 22.
  • Each stop position of the plurality of slide fasteners SF transported by the transport member 22 can be various processing positions.
  • one stop position is the standby position WP
  • the downstream stop position adjacent to the standby position WP is the processing position CP.
  • the lower gripper 32 pulls down the tape T of the slide fastener SF until the upper stop portion Pa contacts the slider SL (see FIGS. 4 and 8).
  • the laser processing section 40 cuts two places between the upper gripper 31 and the upper stop Pa of the tape T and between the lower gripper 32 and the lower stop Pb of the tape T (See FIGS. 5 and 11).
  • the upper gripper 31 includes left and right gripper members 31 a that hold the upper ends of the pair of tapes T.
  • the left and right gripper members 31 a are arranged above the guide rail 21 and in parallel with the guide rail 21.
  • the left and right gripper members 31a are driven to be opened and closed in the left and right directions by a driving device (not shown) (see FIG. 10).
  • the upper gripper 31 can hold the upper ends of the pair of tapes T, and thereby make the posture of a portion above the upper stop portions Pa of the pair of tapes T constant in the left-right direction. Thereby, the cutting position and the cutting angle of the tape T by the laser processing section 40 can be made constant.
  • the lower gripper 32 includes a left and right drive plate 33 and a left and right drive plate 33, which are arranged in parallel with the guide rail 21 below the guide rail 21, respectively.
  • the left and right first gripper members 34 that hold the lower ends of the pair of tapes T of the slide fastener SF that are attached and are in the standby position WP and the left and right drive plates 33 are attached to the slide fastener SF that is in the processing position CP.
  • the left and right second gripper members 35 that sandwich the lower end portions of the pair of tapes T are provided.
  • the left drive plate 33 is not shown.
  • the left and right drive plates 33 are driven in the left and right direction and the up and down direction by a drive device (not shown). Specifically, when the left and right drive plates 33 are driven inward in the left-right direction, the first and second gripper members 34, 35 are closed to sandwich the tape T, and the left and right drive plates 33 are driven outward in the left-right direction. By doing so, the first and second gripper members 34 and 35 are opened to release the tape T. Then, with the first and second gripper members 34, 35 holding the tape T, the left and right drive plates 33 are driven downward, so that the tape T of the slide fastener SF at the standby position WP and the processing position CP is moved. At the same time, it is pulled down (see FIGS. 8 and 10).
  • the first gripper member 34 (lower gripper 32) pulls down the tape T, so that at the standby position WP, the tape T is pulled down until the upper stop portion Pa contacts the slider SL (see FIG. 8).
  • the second gripper member 35 (lower gripper 32) pulls down the tape T, so that a constant tension is applied to the tape T at the processing position CP (see FIG. 10).
  • the posture of the portion of the pair of tapes T below the slider SL can be made constant in the left-right direction. Thereby, the cutting position and the cutting angle of the tape T by the laser processing section 40 can be made constant.
  • the holding force of the first and second gripper members 34, 35 of the lower gripper 32 is set lower than the force of pulling down the tape T. For this reason, after the upper stop portion Pa contacts the slider SL, the first and second gripper members 34 and 35 slide downward with respect to the tape T, so that an excessive force is applied to the tape T. There is no. Therefore, variation in the length of the tape T due to the extension of the tape T is suppressed.
  • the laser processing portion 40 is arranged on the left side of the pair of guide rails 21 at the processing position CP, and the upper laser irradiation for cutting between the upper gripper 31 and the upper stop portion Pa of the tape T is performed.
  • a portion 41 and a lower laser irradiation portion 42 that cuts between the lower gripper 32 and the lower stopper portion Pb of the tape T are provided.
  • the upper laser irradiating section 41 is arranged at a position to cut immediately above the upper stop Pa of the tape T, and the lower laser irradiating section 42 is located below the tape T. It is arranged at a position for cutting just below the stop Pb.
  • reference numeral L in FIGS. 5 and 11 denotes laser beams of the upper and lower laser irradiation units 41 and 42.
  • the slider setting device 50 is provided above the guide rail 21 and includes a pair of left and right clampers 51 that sandwich the front surface and the back surface of the slider SL.
  • One end of each of the left and right clampers 51 is attached to a drive shaft 52 provided along the front-rear direction, and the left and right clampers 51 are configured to open and close by reciprocal rotation of the drive shaft 52.
  • recesses 51a each having a shape of a part of the slider SL are formed on the facing surfaces of the other ends of the left and right clampers 51, respectively.
  • the left and right clampers 51 are closed and part of the slider SL is inserted into the recesses 51a of the left and right clampers 51.
  • the slider SL is in a state of being sandwiched between the slider setting device 50 and the guide rail 21 in the vertical direction.
  • the inclination of the slider SL with respect to the transport direction can be corrected, so that the slider SL, the upper stop portion Pa, and the tape T are positioned at predetermined positions. Therefore, the cutting position and the cutting angle of the tape T by the laser processing section 40 can be made constant.
  • the sorting unit 12 receives the slide fastener SF at the downstream end of the guide rail 21 of the transport device 20, and transports the slide fastener SF to the downstream side (left side in FIG. 12).
  • Machine 60 first to third sensors 71 to 73 for stopping the carrier 60 at the first to third discharge positions P1 to P3, and a discharge device for discharging the slide fastener SF carried by the carrier 60 to the storage box 90 And 80.
  • the carrier 60 includes a main body portion 61 movably provided in the left-right direction by a drive device (not shown), and a pair of left and right holding rods 62 extending from the main body portion 61 toward the guide rail 21.
  • the left and right holding rods 62 are arranged so as to be linearly continuous with the pair of guide rails 21 at the position where the slide fastener SF is received. Therefore, the transport member 22 can transport the slide fastener SF onto the left and right holding rods 62, and the transported slide fastener SF is held by the left and right holding rods 62.
  • the left holding rod 62 is configured to be expandable and contractible, and the slide fastener SF held by the left holding rod 62 is released by contracting the left holding rod 62 on a guide plate 81 described later.
  • the first sensor 71 detects the carrier 60 that has moved to the first discharge position P1 and stops the carrier 60 at the first discharge position P1.
  • the second sensor 72 detects the carrier 60 that has moved to the second discharge position P2 and stops the carrier 60 at the second discharge position P2.
  • the third sensor 73 detects the carrier 60 that has moved to the third discharge position P3, and stops the carrier 60 at the third discharge position P3. Therefore, it is possible to stop the transporter 60 at any of the first to third discharge positions P1 to P3 and discharge the slide fastener SF (see FIG. 14). Therefore, for example, 10 slide fasteners SF can be discharged to each of the first to third discharge positions P1 to P3. Further, the sensors 71 to 73 can be moved in the left-right direction and can be arranged according to the length of the slide fastener SF. Note that the number of sensors is not limited to three and may be one or more.
  • the discharging device 80 is arranged along the left-right direction, and is arranged adjacent to the guide plate 81 that guides the slide fastener SF conveyed by the conveyor 60 and the right side of the guide plate 81.
  • the curved guide plate 82 that guides the slide fastener SF to the upper surface of the guide plate 81, the chute plate 83 that is arranged below the guide plate 81 and slides down the slide fastener SF, and the chute plate 83 that is arranged below the chute plate 83.
  • a receiving plate 84 that receives the slide fastener SF that has slid down the plate 83.
  • the guide plate 81 has one edge attached to a drive shaft 81a provided along the left-right direction, and is configured to rotate between a horizontal position and a drop position by reciprocal rotation of the drive shaft 81a.
  • the horizontal position of the guide plate 81 is a position for guiding the slide fastener SF (see FIG. 13), and the falling position of the guide plate 81 is to tilt the guide plate 81 downward to move the slide fastener SF to the chute plate 83. Position (see FIG. 15).
  • the receiving plate 84 has one edge attached to a drive shaft 84a provided along the left-right direction, and is configured to rotate between a horizontal position and a drop position by reciprocal rotation of the drive shaft 84a.
  • the horizontal position of the receive plate 84 is a position for receiving the slide fastener SF (see FIG. 15), and the drop position of the receive plate 84 is a position where the receive plate 84 is tilted downward and the slide fastener SF is moved to the storage box 90. (See FIG. 16). Since the slide fastener SF is moved by rotating the receive plate 84, the slide fastener SF is stored in the storage box 90 with its front side facing upward. Further, the receive plate 84 has a convex portion 84b that stops the slide fastener SF that has slid down the chute plate 83.
  • the storage box 90 is provided so as to be movable in the front-rear direction by a drive device (not shown).
  • a drive device not shown.
  • the storage box 90 is moved forward by a predetermined distance to move to the second row.
  • one bundle of slide fasteners SF can be stored in each of the first to third discharge positions P1 to P3. That is, in the present embodiment, a plurality of rows of three slide fasteners SF can be created in the storage box 90.
  • the operation of the tape length adjusting device 10 of this embodiment will be described.
  • the plurality of slide fasteners SF are transported to the downstream side by the transport member 22 of the transport device 20.
  • the tape T of the slide fastener SF at the standby position WP and the processing position CP is pulled down by the first and second gripper members 34 and 35 of the lower gripper 32. ..
  • the tape T is pulled down until the upper stop portion Pa contacts the slider SL (see FIG. 8), and at the processing position CP, a constant tension is applied to the tape T (see FIG. 10). ..
  • the upper gripper 31 holds the upper end of the tape T of the slide fastener SF at the processing position CP, and at the processing position CP, the sliders SL are slid by the left and right clampers 51 of the slider setting device 50. Is corrected with respect to the conveyance direction.
  • the upper gripper 31 and the lower gripper 32 are opened to release the holding of the tape T.
  • the cut portion of the tape T falls and is discharged to the outside.
  • the lower gripper 32 moves upward and is returned to the initial position.
  • the plurality of slide fasteners SF are transported further downstream by the transport member 22 of the transport device 20, and the cut slide fasteners SF are delivered to the transport device 60 of the sorting unit 12. (See FIG. 1).
  • the carrier 60 conveys the sheet to one of the first to third discharge positions P1 to P3 (the third discharge position P3 in the figure). Then, after arriving at the set discharge position, the transport device 60 releases the held slide fastener SF. As a result, the slide fastener SF falls down on the guide plate 81 by its own weight (see FIG. 13).
  • the slide plate SF on the receive plate 84 moves into the storage box 90 by the rotation of the receive plate 84 to the drop position, and the slide fastener SF is stored in the storage box 90.
  • the slide fastener SF is sandwiched between the transporting device 20 that intermittently transports the slide fastener SF in a posture in which the length direction is vertical, and the upper end side of the tape T.
  • the tape length of the slide fastener SF can be adjusted because it includes the upper gripper 31, the lower gripper 32 that holds the lower end side of the tape T, and the laser processing section 40 that cuts the tape T at two positions. it can. Further, since the tape T can be automatically and continuously cut, the tape length of the slide fastener SF can be efficiently adjusted.
  • the interval T1 between the pair of guide rails 21 of the transport device 20 is equal to or greater than the thickness T2 of the element E of the slide fastener SF and the thickness of the slider SL of the slide fastener SF. Since it is set to T3 or less, the slider SL does not catch on the upper surfaces of the pair of guide rails 21 and the slide fastener SF does not fall downward. Therefore, the slide fastener SF can be moved along the pair of guide rails 21.
  • the tape length adjusting device 10 of the present embodiment since the upper gripper 31 holds the upper end portions of the pair of tapes T, the postures of the portions above the upper stop portions Pa of the pair of tapes T are constant. Can be Thereby, the cutting position and the cutting angle of the tape T by the laser processing section 40 can be made constant.
  • the lower gripper 32 pulls down the tape T after holding the lower end side of the tape T and applies tension to the tape T, so that the pair of tapes T
  • the posture of the portion below the slider SL can be made constant.
  • the cutting position and the cutting angle of the tape T by the laser processing section 40 can be made constant.
  • the laser processing section 40 cuts the tape T at two positions at the same time, so that the tape length of the slide fastener SF can be efficiently adjusted.
  • the tape length adjusting device 10 of the present embodiment since the slider setting device 50 for correcting the inclination of the slider SL of the slide fastener SF with respect to the transport direction is provided, when the tape T is pulled down by the lower gripper 32, The stop Pa can be lowered to a predetermined position. Therefore, since the tape T is positioned at a predetermined position, the cutting position and the cutting angle of the tape T by the laser processing section 40 can be made constant.
  • the tape T of the slide fastener SF is previously pulled down by the first gripper member 34 of the lower gripper 32 at the standby position WP, and laser processing is performed at the processing position CP. Since the tape T is cut by the portion 40, the processing speed of the device can be increased, and thus the productivity can be improved.
  • the present invention is not limited to the examples illustrated in the above embodiments, and can be appropriately changed without departing from the scope of the present invention.
  • the upper and lower laser irradiation parts of the laser processing part cut two portions of the tape, but either one may be cut.
  • the upper and lower laser irradiation portions of the laser processing portion cut two portions of the tape at the same time, but the two portions of the tape may not be cut at the same time.
  • the tape of the slide fastener is pulled down by the first gripper member of the lower gripper at the standby position, but the present invention is not limited to this, and the tape of the second gripper member of the lower gripper is at the processing position. You can pull it down only. That is, in this case, the first gripper member of the lower gripper is unnecessary.
  • the tape length adjusting device may not include the upper gripper. Further, the tape length adjusting device may not include the slider setting device.

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  • Making Paper Articles (AREA)
  • Slide Fasteners (AREA)

Abstract

L'invention concerne un dispositif de réglage de longueur de bande qui peut ajuster la longueur de bande d'une fermeture à glissière. Le dispositif de réglage de longueur de bande (10) comprend : un dispositif de transport (20) qui transporte par intermittence des fermetures à glissière (SF) dans une orientation dans laquelle la direction longitudinale correspondante est verticale ; un dispositif de préhension latéral supérieur (31) qui saisit le côté d'extrémité supérieure d'une bande (T) ; un dispositif de préhension latérale inférieur (32) qui saisit le côté d'extrémité inférieure de la bande (T) ; et une unité d'usinage laser (40) qui découpe au moins un site sur la bande (T).
PCT/JP2018/042903 2018-11-20 2018-11-20 Dispositif de réglage de longueur de bande Ceased WO2020105128A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2018/042903 WO2020105128A1 (fr) 2018-11-20 2018-11-20 Dispositif de réglage de longueur de bande
TW108112753A TWI702920B (zh) 2018-11-20 2019-04-11 帶長度調整裝置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/042903 WO2020105128A1 (fr) 2018-11-20 2018-11-20 Dispositif de réglage de longueur de bande

Publications (1)

Publication Number Publication Date
WO2020105128A1 true WO2020105128A1 (fr) 2020-05-28

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Application Number Title Priority Date Filing Date
PCT/JP2018/042903 Ceased WO2020105128A1 (fr) 2018-11-20 2018-11-20 Dispositif de réglage de longueur de bande

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TW (1) TWI702920B (fr)
WO (1) WO2020105128A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113341A (fr) * 1974-02-19 1975-09-05
JPS6145703A (ja) * 1984-08-09 1986-03-05 ワイケイケイ株式会社 フアスナ−チエ−ンの切断方法
JPS63103412U (fr) * 1986-12-26 1988-07-05
JP2005102715A (ja) * 2003-09-26 2005-04-21 Ykk Corp スライドファスナーの製造装置
JP2006223482A (ja) * 2005-02-16 2006-08-31 Ykk Corp スライドファスナーの連続仕上装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105163622B (zh) * 2014-03-14 2018-04-03 Ykk株式会社 切断装置
CN109068815B (zh) * 2016-04-19 2021-10-08 Ykk株式会社 拉链制造装置以及拉链的制造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113341A (fr) * 1974-02-19 1975-09-05
JPS6145703A (ja) * 1984-08-09 1986-03-05 ワイケイケイ株式会社 フアスナ−チエ−ンの切断方法
JPS63103412U (fr) * 1986-12-26 1988-07-05
JP2005102715A (ja) * 2003-09-26 2005-04-21 Ykk Corp スライドファスナーの製造装置
JP2006223482A (ja) * 2005-02-16 2006-08-31 Ykk Corp スライドファスナーの連続仕上装置

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TWI702920B (zh) 2020-09-01
TW202019313A (zh) 2020-06-01

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