IE34858L - Coiling plastic filaments - Google Patents

Coiling plastic filaments

Info

Publication number
IE34858L
IE34858L IE710005A IE571A IE34858L IE 34858 L IE34858 L IE 34858L IE 710005 A IE710005 A IE 710005A IE 571 A IE571 A IE 571A IE 34858 L IE34858 L IE 34858L
Authority
IE
Ireland
Prior art keywords
mandrel
filamentary material
coiled
weaving apparatus
pair
Prior art date
Application number
IE710005A
Other versions
IE34858B1 (en
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 IE34858L publication Critical patent/IE34858L/en
Publication of IE34858B1 publication Critical patent/IE34858B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D5/00—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners
    • B29D5/06—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners the interlocking members being formed by continuous helix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/46—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples
    • B21D53/50—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples metal slide-fastener parts
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/814—Zipper

Abstract

A coiling machine for forming a coiled filament for a slide fastener and for use directly with weaving apparatus including a rotatable shaft carrying a spool of continuous filamentary material at one end and having a mandrel rotatably supported in its other end, a device for tensioning the filamentary material prior to its application to the mandrel, and a roller cooperating with a curing wheel to capture the mandrel and hold it in a stationary position such that rotation of the shaft coils the filamentary material around the mandrel and the coiled filamentary material is drawn onto the curing wheel. A pair of the coiling machines are mounted on the same frame as the weaving apparatus and a pair of coiled filaments are formed simultaneously and supplied from the curing wheel to the weaving apparatus where they are directly weaved into a slide fastener tape. (From US3688805 A) [FR2077154A5]
IE5/71A 1970-02-12 1971-01-04 A machine for producing continuous coiled filaments for slide fastener stringers IE34858B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1083570A 1970-02-12 1970-02-12

Publications (2)

Publication Number Publication Date
IE34858L true IE34858L (en) 1971-08-12
IE34858B1 IE34858B1 (en) 1975-09-03

Family

ID=21747674

Family Applications (1)

Application Number Title Priority Date Filing Date
IE5/71A IE34858B1 (en) 1970-02-12 1971-01-04 A machine for producing continuous coiled filaments for slide fastener stringers

Country Status (12)

Country Link
US (1) US3688805A (en)
JP (1) JPS5125774B1 (en)
BE (1) BE762215A (en)
BR (1) BR7100426D0 (en)
CA (1) CA951294A (en)
CH (1) CH552455A (en)
DE (1) DE2102852C3 (en)
ES (1) ES387833A1 (en)
FR (1) FR2077154A5 (en)
GB (1) GB1319329A (en)
IE (1) IE34858B1 (en)
NL (1) NL7100481A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149569A (en) * 1975-09-10 1979-04-17 Opti Patent-, Forschungs- Und Fabrikations-Ag Process and apparatus for the manufacture of slide fasteners
JPH0212890Y2 (en) * 1985-03-16 1990-04-11
JPS61228805A (en) * 1985-04-02 1986-10-13 ワイケイケイ株式会社 Method and apparatus for continuously molding zigzag fastener element for slide faster
US6783351B2 (en) * 2002-07-03 2004-08-31 Hung An Chen Apparatus for manufacturing slide fastener spiral continuous element row
US6783350B2 (en) * 2002-07-03 2004-08-31 Hung An Chen Apparatus for manufacturing slide fastener coil-shaped continuous element row

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123103A (en) * 1964-03-03 Means for weaving a pre-formed slide
US2878514A (en) * 1955-12-22 1959-03-24 David & David Inc Apparatus for curling plastic yarn
US3196489A (en) * 1963-04-15 1965-07-27 Talon Inc Coiling machine
US3553782A (en) * 1967-11-17 1971-01-12 Textron Inc Machine for coiling filamentary material

Also Published As

Publication number Publication date
FR2077154A5 (en) 1971-10-15
GB1319329A (en) 1973-06-06
DE2102852C3 (en) 1978-03-02
DE2102852B2 (en) 1974-02-28
US3688805A (en) 1972-09-05
BE762215A (en) 1971-07-29
ES387833A1 (en) 1974-01-16
JPS5125774B1 (en) 1976-08-02
CH552455A (en) 1974-08-15
IE34858B1 (en) 1975-09-03
CA951294A (en) 1974-07-16
BR7100426D0 (en) 1973-04-12
NL7100481A (en) 1971-08-16
DE2102852A1 (en) 1971-12-02

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