GB1313026A - Stop member in a slide fastener assembly and method and apparatus for forming same - Google Patents

Stop member in a slide fastener assembly and method and apparatus for forming same

Info

Publication number
GB1313026A
GB1313026A GB2692171*A GB2692171A GB1313026A GB 1313026 A GB1313026 A GB 1313026A GB 2692171 A GB2692171 A GB 2692171A GB 1313026 A GB1313026 A GB 1313026A
Authority
GB
United Kingdom
Prior art keywords
stock
slide fastener
anvil
april
recesses
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.)
Expired
Application number
GB2692171*A
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.)
Textron Inc
Original Assignee
Textron 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 Textron Inc filed Critical Textron Inc
Publication of GB1313026A publication Critical patent/GB1313026A/en
Expired 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
    • A44B19/24—Details
    • A44B19/36—Means for permanently uniting the stringers at the end; Means for stopping movement of slider at the end
    • 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
    • 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
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/25—Zipper or required component thereof
    • Y10T24/2598—Zipper or required component thereof including means for obstructing movement of slider

Landscapes

  • Slide Fasteners (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

1313026 Slide fastener end stops TEXTRON Inc 19 April 1971 [15 April 1970] 26921/71 Heading B5A [Also in Division E2] Stop members (see Division E2) formed from thermoplastic material are fused on to slide fasteners by passing tape edges 20 complete with interlocking members 16 through a T-shaped slot 50 in the base 34 of a forming block 32. The tapes are stopped when the part to be fitted with stop members is centrally placed with respect to recesses 44, 46 situated at the inner ends of thermoplastics stock guides 40, 40<SP>1</SP>, 42, 42<SP>1</SP>. Strips of thermoplastic stock material 921 enter automatically into the apparatus through slots 58, 581 in guides 42, 42<SP>1</SP>, Fig. 5. Fusing member 86 preferably in the form of an ultrasonic horn is then lowered to contact the top surface of forming area 48 and moves block 32 down against the force of springs 78 and relatively to anvil 68 to contact annular stop 80. Stock 92<SP>1</SP> is sheared by this action and the top surfaces 82, 82<SP>1</SP> of the anvil and the upper portions of recesses 44, 46 form cavities, within which, when ultrasonic energy is applied, the sheared stock blank fuses on to the tape edge in the shape of the cavity.
GB2692171*A 1970-04-15 1971-04-19 Stop member in a slide fastener assembly and method and apparatus for forming same Expired GB1313026A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2879370A 1970-04-15 1970-04-15

Publications (1)

Publication Number Publication Date
GB1313026A true GB1313026A (en) 1973-04-11

Family

ID=21845463

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2692171*A Expired GB1313026A (en) 1970-04-15 1971-04-19 Stop member in a slide fastener assembly and method and apparatus for forming same

Country Status (11)

Country Link
US (1) US3686719A (en)
JP (1) JPS526656B1 (en)
BE (1) BE765736A (en)
BR (1) BR7102230D0 (en)
CH (1) CH548171A (en)
DE (1) DE2118012B2 (en)
ES (2) ES390537A1 (en)
FR (1) FR2086089B1 (en)
GB (1) GB1313026A (en)
IE (1) IE35126B1 (en)
NL (1) NL7105054A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4026974A (en) * 1972-01-24 1977-05-31 Textron, Inc. Method for forming slide fasteners
US3969794A (en) * 1972-02-07 1976-07-20 Yoshida Kogyo Kabushiki Kaisha Concealed zipper fastener
JPS50941A (en) * 1973-05-08 1975-01-08
JPS5228420B2 (en) * 1973-11-16 1977-07-26
JPS5278118U (en) * 1975-12-10 1977-06-10
JPS5489771A (en) * 1977-12-27 1979-07-17 Toshiyuki Chichii Fuel meter
JPS5925221Y2 (en) * 1978-10-09 1984-07-25 ワイケイケイ株式会社 Slide fastener stop
JPS55110365U (en) * 1979-01-30 1980-08-02
JPS5997437U (en) * 1982-12-20 1984-07-02 株式会社神戸製鋼所 Liquid level detection device
JPS6098411U (en) * 1983-12-12 1985-07-04 ワイケイケイ株式会社 Slide fastener chain bottom melt forming device
JPS60148932U (en) * 1984-03-13 1985-10-03 日本クリンゲ−ジ株式会社 liquid level gauge
JPS60148931U (en) * 1984-03-13 1985-10-03 日本クリンゲ−ジ株式会社 liquid level gauge
JPS63218823A (en) * 1987-03-09 1988-09-12 Kunimitsu Fukushima Float type liquid level meter
US5448807A (en) * 1993-06-10 1995-09-12 Mobil Oil Corporation Plastic end clips fused to plastic zipper
US7040808B2 (en) 2002-03-20 2006-05-09 Pactiv Corporation Reclosable bags with tamper evident features and methods of making the same
US20050152622A1 (en) * 2004-01-12 2005-07-14 Clark Woody End stop for reclosable pouch and method of producing same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832119A (en) * 1953-09-30 1958-04-29 Cue Fastenar Inc Slide fastener stops
US2960740A (en) * 1959-01-08 1960-11-22 Irving Constant Slide fastener
US3162918A (en) * 1964-02-13 1964-12-29 Scovill Manufacturing Co Fastener end terminal
GB1181790A (en) * 1966-10-07 1970-02-18 Lightning Fasteners Ltd Improvements in or relating to Stringers for Sliding Clasp Fasteners of the Concealed Element Type
DE1610378A1 (en) * 1967-01-10 1971-01-07 Opti Holding Ag Zipper

Also Published As

Publication number Publication date
FR2086089A1 (en) 1971-12-31
NL7105054A (en) 1971-10-19
JPS526656B1 (en) 1977-02-23
BR7102230D0 (en) 1973-04-12
ES390537A1 (en) 1974-04-01
IE35126B1 (en) 1975-11-12
DE2118012A1 (en) 1971-11-11
DE2118012B2 (en) 1976-08-05
ES194248Y (en) 1975-04-16
CH548171A (en) 1974-04-30
BE765736A (en) 1971-08-30
US3686719A (en) 1972-08-29
FR2086089B1 (en) 1977-01-28
IE35126L (en) 1971-10-15
ES194248U (en) 1974-12-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee