GB1375056A - - Google Patents

Info

Publication number
GB1375056A
GB1375056A GB3651772A GB3651772A GB1375056A GB 1375056 A GB1375056 A GB 1375056A GB 3651772 A GB3651772 A GB 3651772A GB 3651772 A GB3651772 A GB 3651772A GB 1375056 A GB1375056 A GB 1375056A
Authority
GB
United Kingdom
Prior art keywords
row
core
elements
fed
mandrel
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
GB3651772A
Other languages
English (en)
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 filed Critical
Publication of GB1375056A publication Critical patent/GB1375056A/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/12—Bending or folding helically, e.g. for making springs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Slide Fasteners (AREA)
GB3651772A 1971-08-11 1972-08-04 Expired GB1375056A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2140163A DE2140163A1 (de) 1971-08-11 1971-08-11 Verfahren und vorrichtungen zum nachtraeglichen, fortlaufenden einbringen einer fuellseele in eine reissverschlussgliederreihe

Publications (1)

Publication Number Publication Date
GB1375056A true GB1375056A (enrdf_load_stackoverflow) 1974-11-27

Family

ID=5816413

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3651772A Expired GB1375056A (enrdf_load_stackoverflow) 1971-08-11 1972-08-04

Country Status (6)

Country Link
AU (1) AU4556972A (enrdf_load_stackoverflow)
DE (1) DE2140163A1 (enrdf_load_stackoverflow)
FR (1) FR2148478A1 (enrdf_load_stackoverflow)
GB (1) GB1375056A (enrdf_load_stackoverflow)
NL (1) NL251994A (enrdf_load_stackoverflow)
ZA (1) ZA725543B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2011993A (en) * 1977-12-30 1979-07-18 Yoshida Kogyo Kk Method and means for feeding a continuous core to a coiling station in the manufacture of coiled coupling elements for slide fasteners.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228033A1 (de) * 1982-07-27 1984-02-02 Siteg Siebtechnik GmbH, 4422 Ahaus Spirale grosser laenge zur herstellung eines spiralbandes und verfahren und vorrichtung zum einbringen von fuellmaterial in diese spiralen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2011993A (en) * 1977-12-30 1979-07-18 Yoshida Kogyo Kk Method and means for feeding a continuous core to a coiling station in the manufacture of coiled coupling elements for slide fasteners.
FR2413057A1 (fr) * 1977-12-30 1979-07-27 Yoshida Kogyo Kk Procede et appareil pour faire avancer un cordon de remplissage continu jusqu'a un poste d'enroulement pour la fabrication d'elements d'accouplement helicoidaux destines a des fermetures a glissiere

Also Published As

Publication number Publication date
DE2140163A1 (de) 1973-02-22
FR2148478A1 (enrdf_load_stackoverflow) 1973-03-23
NL251994A (enrdf_load_stackoverflow)
ZA725543B (en) 1973-05-30
AU4556972A (en) 1974-02-21

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees