DE3564531D1 - Fastener, especially for jewellery chains - Google Patents

Fastener, especially for jewellery chains

Info

Publication number
DE3564531D1
DE3564531D1 DE8585102880T DE3564531T DE3564531D1 DE 3564531 D1 DE3564531 D1 DE 3564531D1 DE 8585102880 T DE8585102880 T DE 8585102880T DE 3564531 T DE3564531 T DE 3564531T DE 3564531 D1 DE3564531 D1 DE 3564531D1
Authority
DE
Germany
Prior art keywords
spring closure
opening
tube
shaped
closure
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
DE8585102880T
Other languages
German (de)
Inventor
Albert Jung
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.)
AIGNER ETIENNE AG
Original Assignee
AIGNER ETIENNE 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.)
Filing date
Publication date
Application filed by AIGNER ETIENNE AG filed Critical AIGNER ETIENNE AG
Priority to DE8585102880T priority Critical patent/DE3564531D1/en
Application granted granted Critical
Publication of DE3564531D1 publication Critical patent/DE3564531D1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/18—Fasteners for straps, chains or the like
    • A44C5/20—Fasteners for straps, chains or the like for open straps, chains or the like
    • A44C5/2019—Hooks
    • A44C5/2023—Sliding hooks
    • A44C5/2028—Sliding hooks with spring closure means

Landscapes

  • Adornments (AREA)
  • Materials For Medical Uses (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

1. Fastener, particularly for jewellery chains, with a first element (30) formed as spring closure having a substantially U-shaped form and a second element (50, 70) which engages said spring closure (30), where a tube-shaped leg (32) of the spring closure (30) guides a further tube-shaped element (33) therein, which is connected in a suitable way to a plate (34) perpendicular thereto, and which is moveable in the longitudinal direction of the leg actuating the opening and closing function of the spring closure being biased in the closed position of the spring closure through the action of a resilient means, said second element (50, 70) being so formed that the longitudinal movement of the flat element causing the opening and closing of the spring closure can be actuated by said second element, characterized in that, the second tube-shaped element (33) is additionally guided by a rod (38) extending into the tube interior, which is fixed to the spring closure (30) and whose length is such that it even at the furthest possible displacement of the tube-shaped element (33), it remains in contact with this element and that the second element (50, 70) is formed to have at least one opening for engaging the bow (36) of the spring closure (30) and that said opening joins an opening (52, 72) whose smallest spacing is at least so large that the second element (50, 70) can pass over the rod (38), but on the other hand is not so large that the bow (36) of the spring closure (30) can pass through this opening.
DE8585102880T 1984-03-14 1985-03-13 Fastener, especially for jewellery chains Expired DE3564531D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8585102880T DE3564531D1 (en) 1984-03-14 1985-03-13 Fastener, especially for jewellery chains

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843409343 DE3409343A1 (en) 1984-03-14 1984-03-14 LOCKING DEVICE, IN PARTICULAR FOR JEWELRY CHAINS
DE8585102880T DE3564531D1 (en) 1984-03-14 1985-03-13 Fastener, especially for jewellery chains

Publications (1)

Publication Number Publication Date
DE3564531D1 true DE3564531D1 (en) 1988-09-29

Family

ID=6230480

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19843409343 Withdrawn DE3409343A1 (en) 1984-03-14 1984-03-14 LOCKING DEVICE, IN PARTICULAR FOR JEWELRY CHAINS
DE8585102880T Expired DE3564531D1 (en) 1984-03-14 1985-03-13 Fastener, especially for jewellery chains

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19843409343 Withdrawn DE3409343A1 (en) 1984-03-14 1984-03-14 LOCKING DEVICE, IN PARTICULAR FOR JEWELRY CHAINS

Country Status (3)

Country Link
EP (1) EP0156249B1 (en)
AT (1) ATE36637T1 (en)
DE (2) DE3409343A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB411715A (en) * 1933-03-14 1934-06-14 Kollmar & Jourdan A G Improvements in and relating to hook fasteners for bracelets
CH218138A (en) * 1938-03-25 1941-11-30 Degussa Piece of jewelry.
CH257187A (en) * 1947-03-04 1948-09-30 Glasson Andre Bracelet clasp.
US3350753A (en) * 1965-12-29 1967-11-07 Wesley W Hester Necklace clasp
AT333067B (en) * 1974-09-20 1976-11-10 Plansee Metallwerk JEWELRY
US4329765A (en) * 1979-09-28 1982-05-18 Nakawa Corporation Method for manufacturing a spring ring to be electroplated

Also Published As

Publication number Publication date
EP0156249B1 (en) 1988-08-24
DE3409343A1 (en) 1985-09-19
ATE36637T1 (en) 1988-09-15
EP0156249A1 (en) 1985-10-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee