IT970071B - Metodo ed apparecchio per produr re delle interruzioni in una cate na di chiusura lampo - Google Patents

Metodo ed apparecchio per produr re delle interruzioni in una cate na di chiusura lampo

Info

Publication number
IT970071B
IT970071B IT31089/72A IT3108972A IT970071B IT 970071 B IT970071 B IT 970071B IT 31089/72 A IT31089/72 A IT 31089/72A IT 3108972 A IT3108972 A IT 3108972A IT 970071 B IT970071 B IT 970071B
Authority
IT
Italy
Prior art keywords
cate
zip
interruptions
producing
producing interruptions
Prior art date
Application number
IT31089/72A
Other languages
English (en)
Italian (it)
Original Assignee
Carbide Form Grinding Inc
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 Carbide Form Grinding Inc filed Critical Carbide Form Grinding Inc
Application granted granted Critical
Publication of IT970071B publication Critical patent/IT970071B/it

Links

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
    • A44B19/58—Removing interlocking members to produce gaps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49782—Method of mechanical manufacture of a slide fastener
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5101—Slide fastener or slide fastener element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53291—Slide fastener
    • Y10T29/53309—Disassembly means
IT31089/72A 1972-01-27 1972-10-30 Metodo ed apparecchio per produr re delle interruzioni in una cate na di chiusura lampo IT970071B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22118772A 1972-01-27 1972-01-27

Publications (1)

Publication Number Publication Date
IT970071B true IT970071B (it) 1974-04-10

Family

ID=22826732

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31089/72A IT970071B (it) 1972-01-27 1972-10-30 Metodo ed apparecchio per produr re delle interruzioni in una cate na di chiusura lampo

Country Status (8)

Country Link
US (1) US3763546A (da)
CA (1) CA972935A (da)
DE (1) DE2248966A1 (da)
DK (1) DK135876B (da)
FR (1) FR2173908B1 (da)
GB (1) GB1389701A (da)
IT (1) IT970071B (da)
SU (1) SU520889A3 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4019240A (en) * 1975-05-28 1977-04-26 Textron, Inc. Process for gapping slide fastener chain
IT1111026B (it) * 1979-02-27 1986-01-13 Brev Motta Sas Metodo e dispositivo per ottenere la spaziatura di chiusure lampo fabbricate in continuo e aventi elementi di collegamento costituiti da un monofilo a forma di meandro o di spirale
US4324034A (en) * 1979-12-27 1982-04-13 Talon, Inc. Method and apparatus for gapping and reinforcing slide fastener stringers
JPS5946164B2 (ja) * 1980-05-01 1984-11-10 ワイケイケイ株式会社 スライドフアスナ−チエンのスペ−ス形成装置
US4324033A (en) * 1980-08-04 1982-04-13 Talon, Inc. Gapping slide fastener elements on members woven in tape edges
DE3471435D1 (en) * 1983-06-28 1988-06-30 Yoshida Kogyo Kk Formation of element-free spaces in slide fastener chains
JPS6140912U (ja) * 1984-08-15 1986-03-15 ワイケイケイ株式会社 補強帯付きフアスナ−チエンの仕上げ装置
DE3528774A1 (de) * 1985-08-10 1987-02-19 Opti Patent Forschung Fab Vorrichtung fuer die herstellung eines verschlussgliederfreien "gaps" in einem kontinuierlichen reissverschluss
US4663817A (en) * 1986-04-04 1987-05-12 Talon, Inc. Method and apparatus for gapping slide fastener chain
JP2000060607A (ja) 1998-08-25 2000-02-29 Ykk Corp ファスナーチェーン仕上加工装置
CN104754981B (zh) * 2012-11-01 2017-06-06 Ykk株式会社 长条拉链牙链的空间部形成方法及装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987809A (en) * 1957-07-15 1961-06-13 Cue Fastener Inc Method of gapping stringer for slide fasteners
US3225430A (en) * 1964-07-29 1965-12-28 Scovill Manufacturing Co Gap production in slide fastener chain
US3470373A (en) * 1966-10-18 1969-09-30 Litton Systems Inc Method for analysis and identification of biologic entities by phosphorescence
US3611545A (en) * 1968-02-24 1971-10-12 Yoshida Kogyo Kk Method for continuously producing a slide fastener chain

Also Published As

Publication number Publication date
DE2248966A1 (de) 1973-08-09
FR2173908A1 (da) 1973-10-12
US3763546A (en) 1973-10-09
GB1389701A (en) 1975-04-09
CA972935A (en) 1975-08-19
FR2173908B1 (da) 1976-01-30
SU520889A3 (ru) 1976-07-05
DK135876B (da) 1977-07-11
DK135876C (da) 1978-01-30

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