FR2219829A1 - Tool for applying sliding clasp fastenered - by simultaneous perforation and welding to provide stopped ends - Google Patents

Tool for applying sliding clasp fastenered - by simultaneous perforation and welding to provide stopped ends

Info

Publication number
FR2219829A1
FR2219829A1 FR7307274A FR7307274A FR2219829A1 FR 2219829 A1 FR2219829 A1 FR 2219829A1 FR 7307274 A FR7307274 A FR 7307274A FR 7307274 A FR7307274 A FR 7307274A FR 2219829 A1 FR2219829 A1 FR 2219829A1
Authority
FR
France
Prior art keywords
tool
fastenered
welding
sliding clasp
fastener
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.)
Granted
Application number
FR7307274A
Other languages
French (fr)
Other versions
FR2219829B1 (en
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.)
Dollfus Mieg and Cie DMC
Original Assignee
Dollfus Mieg and Cie DMC
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 Dollfus Mieg and Cie DMC filed Critical Dollfus Mieg and Cie DMC
Priority to FR7307274A priority Critical patent/FR2219829A1/en
Publication of FR2219829A1 publication Critical patent/FR2219829A1/en
Application granted granted Critical
Publication of FR2219829B1 publication Critical patent/FR2219829B1/fr
Granted legal-status Critical Current

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
    • A44B19/60—Applying end stops upon stringer tapes
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/36—Means for permanently uniting the stringers at the end; Means for stopping movement of slider at the end
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2005/00—Elements of slide fasteners

Abstract

Tool is for dispensing a prefabricated thermoplastic sliding clasp fastener to any required length and then clamping the fastener over a blade which separates the two tracks while an ancillary hot welding tool descends to form clasp stops by locally reshaping the track prifile, which can then still maintain fastener continuity until broken by a tug.
FR7307274A 1973-03-01 1973-03-01 Tool for applying sliding clasp fastenered - by simultaneous perforation and welding to provide stopped ends Granted FR2219829A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7307274A FR2219829A1 (en) 1973-03-01 1973-03-01 Tool for applying sliding clasp fastenered - by simultaneous perforation and welding to provide stopped ends

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7307274A FR2219829A1 (en) 1973-03-01 1973-03-01 Tool for applying sliding clasp fastenered - by simultaneous perforation and welding to provide stopped ends

Publications (2)

Publication Number Publication Date
FR2219829A1 true FR2219829A1 (en) 1974-09-27
FR2219829B1 FR2219829B1 (en) 1976-05-21

Family

ID=9115606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7307274A Granted FR2219829A1 (en) 1973-03-01 1973-03-01 Tool for applying sliding clasp fastenered - by simultaneous perforation and welding to provide stopped ends

Country Status (1)

Country Link
FR (1) FR2219829A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077035A2 (en) * 1981-10-09 1983-04-20 Yoshida Kogyo K.K. Slide fastener chain
EP1350614A2 (en) * 2002-04-01 2003-10-08 Illinois Tool Works Inc. Zipper end stops
EP1364768A3 (en) * 2002-05-17 2004-08-25 Illinois Tool Works Inc. Method and apparatus for forming zipper end stops

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077035A2 (en) * 1981-10-09 1983-04-20 Yoshida Kogyo K.K. Slide fastener chain
EP0077035A3 (en) * 1981-10-09 1984-11-28 Yoshida Kogyo K.K. Slide fastener chain
EP1350614A2 (en) * 2002-04-01 2003-10-08 Illinois Tool Works Inc. Zipper end stops
EP1350614A3 (en) * 2002-04-01 2004-12-08 Illinois Tool Works Inc. Zipper end stops
EP1364768A3 (en) * 2002-05-17 2004-08-25 Illinois Tool Works Inc. Method and apparatus for forming zipper end stops
US6968604B2 (en) 2002-05-17 2005-11-29 Illinois Tool Works Inc. Method for forming slider end stops on zipper

Also Published As

Publication number Publication date
FR2219829B1 (en) 1976-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse