JPH02243103A - Manufacture of slider with automatic stopper - Google Patents

Manufacture of slider with automatic stopper

Info

Publication number
JPH02243103A
JPH02243103A JP6553489A JP6553489A JPH02243103A JP H02243103 A JPH02243103 A JP H02243103A JP 6553489 A JP6553489 A JP 6553489A JP 6553489 A JP6553489 A JP 6553489A JP H02243103 A JPH02243103 A JP H02243103A
Authority
JP
Japan
Prior art keywords
trigger
slider
spring
cover
recessed
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.)
Pending
Application number
JP6553489A
Other languages
Japanese (ja)
Inventor
Shunji Akashi
Kiyoshi Oda
Original Assignee
Yoshida Kogyo Kk <Ykk>
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 Yoshida Kogyo Kk <Ykk> filed Critical Yoshida Kogyo Kk <Ykk>
Priority to JP6553489A priority Critical patent/JPH02243103A/en
Publication of JPH02243103A publication Critical patent/JPH02243103A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To efficiently manufacture a slider with an automatic stopper by integrally molding the body part of a slider, a cover part and a trigger with the trigger engaged with the cover part and then simply inserting an automatic stopping spring member.
CONSTITUTION: A first process is a process for injection molding the body part 1 of a slider. Into a first cavity 9 for the body part of the slider formed of a tightly contacted fixed metal mold and movable mold 5, molten metal is injected and filled. A second process is a process for injection molding the trigger. A child core 7 is drawn by the width dimension of the trigger 2 to form a third cavity 11 for forming the shaft part 8 of the trigger of the rear face of a previously formed cover part 4 and the bottom face of a recessed part 12 provided in a trigger engaging hole 13. A third process is a process for mounting a spring member 3. In the slider taken out of the metal mold, the shaft paper 8 of the trigger is lowered on the recessed part 12 formed on the bottom part of the trigger engaging hole 13 so as to insert the automatic stopping spring member 3. The end of a U shaped bent part 15 at an end is engaged with the engaging wall 16 of the upper wall of a spring member inserting hole 14 so as not to be dropped.
COPYRIGHT: (C)1990,JPO&Japio
JP6553489A 1989-03-17 1989-03-17 Manufacture of slider with automatic stopper Pending JPH02243103A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6553489A JPH02243103A (en) 1989-03-17 1989-03-17 Manufacture of slider with automatic stopper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6553489A JPH02243103A (en) 1989-03-17 1989-03-17 Manufacture of slider with automatic stopper

Publications (1)

Publication Number Publication Date
JPH02243103A true JPH02243103A (en) 1990-09-27

Family

ID=13289778

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6553489A Pending JPH02243103A (en) 1989-03-17 1989-03-17 Manufacture of slider with automatic stopper

Country Status (1)

Country Link
JP (1) JPH02243103A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106332544A (en) * 2014-08-08 2017-01-11 Ykk株式会社 Method and device for assembly of spring for slider
WO2017173282A1 (en) * 2016-04-01 2017-10-05 Shah Technologies LLC Metal one piece locking slide and pull for slide fastener
CN109195474A (en) * 2016-04-01 2019-01-11 沙哈技术有限公司 Zipper locks saddle and draw piece with single piece of metal formula

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4644613A (en) * 1985-10-21 1987-02-24 Talon, Inc. Locking slider for slide fastener
JPS642602A (en) * 1987-03-17 1989-01-06 Yoshida Kogyo Kk <Ykk> Forming method for slider of slide fastener

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4644613A (en) * 1985-10-21 1987-02-24 Talon, Inc. Locking slider for slide fastener
JPS642602A (en) * 1987-03-17 1989-01-06 Yoshida Kogyo Kk <Ykk> Forming method for slider of slide fastener

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106332544A (en) * 2014-08-08 2017-01-11 Ykk株式会社 Method and device for assembly of spring for slider
CN106332544B (en) * 2014-08-08 2019-09-10 Ykk株式会社 The charging method and charging apparatus of sliding part spring
WO2017173282A1 (en) * 2016-04-01 2017-10-05 Shah Technologies LLC Metal one piece locking slide and pull for slide fastener
WO2017173276A1 (en) * 2016-04-01 2017-10-05 Shah Technologies LLC Metal one piece slide and pull for slide fastener
CN109195474A (en) * 2016-04-01 2019-01-11 沙哈技术有限公司 Zipper locks saddle and draw piece with single piece of metal formula
CN109310185A (en) * 2016-04-01 2019-02-05 沙哈技术有限公司 Zipper single piece of metal formula saddle and draw piece
JP2019510609A (en) * 2016-04-01 2019-04-18 シャー テクノロジーズ エルエルシーShah Technologies Llc Metal integral lock slide and slide for slide fasteners
EA036398B1 (en) * 2016-04-01 2020-11-06 ШАХ ТЕКНОЛОДЖИС ЭлЭлСи Metal one piece locking slide and pull for slide fastener
EA036611B1 (en) * 2016-04-01 2020-11-30 ШАХ ТЕКНОЛОДЖИС ЭлЭлСи Metal one piece slider and pull for slide fastener

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