GB1479363A – Sliding clasp fastener chain
– Google Patents
GB1479363A – Sliding clasp fastener chain
– Google Patents
Sliding clasp fastener chain
Info
Publication number
GB1479363A
GB1479363A
GB3399174A
GB3399174A
GB1479363A
GB 1479363 A
GB1479363 A
GB 1479363A
GB 3399174 A
GB3399174 A
GB 3399174A
GB 3399174 A
GB3399174 A
GB 3399174A
GB 1479363 A
GB1479363 A
GB 1479363A
Authority
GB
United Kingdom
Prior art keywords
slider
bottom end
end stop
elements
members
Prior art date
1973-08-16
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
GB3399174A
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.)
Opti Patent Forschungs und Fabrikations AG
Original Assignee
Opti Patent Forschungs und Fabrikations AG
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.)
1973-08-16
Filing date
1974-08-01
Publication date
1977-07-13
1974-08-01
Application filed by Opti Patent Forschungs und Fabrikations AG
filed
Critical
Opti Patent Forschungs und Fabrikations AG
1977-07-13
Publication of GB1479363A
publication
Critical
patent/GB1479363A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
Abstract
1479363 Bottom end stop for sliding clasp fasteners OPTI PATENT-FORSCHUNGSUND FABRIKATIONS-AG 1 Aug 1974 [16 Aug 1973] 33991/74 Heading E2S A length of sliding clasp fastener comprises two unconnected lengths of fastener stringer 1 each having a carrier tape and a row 2 of coupling elements 14, and a bottom end stop comprising bottom end stop portions 3, 4 on the two tape lengths which are interlockable when they are brought together during assembly together of the two stringer lengths but which are not disconnectable after assembly. According to the invention, the stop portions 3, 4 are shaped to enable them to pass through a slider 5 when the slider is first mounted upon the two stringer lengths over the bottom end stop portions whereby mounting of the slider will interlock the bottom end stop portions, the bottom end stop also comprising at least one slider abutment member 6 which will become disposed in the path of the slider after the slider has been passed over the bottom end stop portions thereby preventing removal of the slider. As shown, rows 2 of moulded thermoplastics coupling elements 2, and stop members 3, 4, are moulded into the edges of the carrier tapes 1 the stop members 3, 4 having spacedapart connector elements 7, 7, and 8, 8 respectively each of which has catch faces 9 to provide an interlock when the connector elements 7, 8 are pressed together as the slider 5 is mounted upon the two tapes. The interlock between the connector elements 7, 8 prevents subsequent disassembly of the members 3, 4. Grooves 11 in the heads of the elements 7, 8 receive corresponding tongues 12 moulded into the members 3, 4 between the connector elements 7, 7, and 8, 8. Each abutment member 6 comprises a cantilever spring which is formed as an integral part of the base 10 of the respective stop member 3 or 4. In a single moulding operation, Figs. 3, 4, not shown, two tape lengths (1, 1) are provided simultaneously with rows of coupling elements (2) and bottom stop members (3, 4) the fastener elements (2, 2) being interconnected by pieces (15) leading from a central main strip (16). The coupling elements and bottom stop members may be die-cast from a suitable metal.
GB3399174A
1973-08-16
1974-08-01
Sliding clasp fastener chain
Expired
GB1479363A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE19732341351
DE2341351A1
(en)
1973-08-16
1973-08-16
SEMI-FINISHED ZIPPER
Publications (1)
Publication Number
Publication Date
GB1479363A
true
GB1479363A
(en)
1977-07-13
Family
ID=5889869
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB3399174A
Expired
GB1479363A
(en)
1973-08-16
1974-08-01
Sliding clasp fastener chain
Country Status (6)
Country
Link
AT
(1)
AT339845B
(en)
CA
(1)
CA1035553A
(en)
DE
(1)
DE2341351A1
(en)
ES
(1)
ES429035A1
(en)
FR
(1)
FR2240704B1
(en)
GB
(1)
GB1479363A
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
WO1998000040A1
(en)
*
1996-06-27
1998-01-08
D. Swarovski & Co.
Slide fastener
US7334302B2
(en)
2004-05-14
2008-02-26
Ykk Corporation
Bottom end stop for slide fastener
Families Citing this family (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2644965C3
(en)
*
1976-06-23
1980-06-04
Optilon W. Erich Heilmann Gmbh, Cham (Schweiz)
Divisible zipper
JPH0527045Y2
(en)
*
1987-04-20
1993-07-09
JPH08313A
(en)
*
1994-06-27
1996-01-09
Ykk Kk
Slide fastener
1973
1973-08-16
DE
DE19732341351
patent/DE2341351A1/en
active
Pending
1974
1974-07-16
AT
AT585874A
patent/AT339845B/en
not_active
IP Right Cessation
1974-07-24
FR
FR7425621A
patent/FR2240704B1/fr
not_active
Expired
1974-08-01
GB
GB3399174A
patent/GB1479363A/en
not_active
Expired
1974-08-01
CA
CA206,093A
patent/CA1035553A/en
not_active
Expired
1974-08-07
ES
ES429035A
patent/ES429035A1/en
not_active
Expired
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
WO1998000040A1
(en)
*
1996-06-27
1998-01-08
D. Swarovski & Co.
Slide fastener
US7334302B2
(en)
2004-05-14
2008-02-26
Ykk Corporation
Bottom end stop for slide fastener
Also Published As
Publication number
Publication date
AU7156174A
(en)
1976-01-29
ES429035A1
(en)
1976-08-16
FR2240704A1
(en)
1975-03-14
CA1035553A
(en)
1978-08-01
DE2341351A1
(en)
1975-03-20
AT339845B
(en)
1977-11-10
FR2240704B1
(en)
1978-11-24
ATA585874A
(en)
1977-03-15
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(en)
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(en)
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(en)
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Slide fastener
Legal Events
Date
Code
Title
Description
1977-11-23
PS
Patent sealed
1983-03-09
PCNP
Patent ceased through non-payment of renewal fee
