GB963664A - Improvements in or relating to resiliently extensible chains - Google Patents

Improvements in or relating to resiliently extensible chains

Info

Publication number
GB963664A
GB963664A GB37705/62A GB3770562A GB963664A GB 963664 A GB963664 A GB 963664A GB 37705/62 A GB37705/62 A GB 37705/62A GB 3770562 A GB3770562 A GB 3770562A GB 963664 A GB963664 A GB 963664A
Authority
GB
United Kingdom
Prior art keywords
link
spring
links
smaller portion
chains
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
GB37705/62A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB963664A publication Critical patent/GB963664A/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
    • A44C5/02—Link constructions
    • A44C5/04—Link constructions extensible
    • A44C5/08—Link constructions extensible having separate links
    • 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
    • A44C5/02—Link constructions
    • A44C5/04—Link constructions extensible

Landscapes

  • Buckles (AREA)
  • Springs (AREA)

Abstract

963,664. Bracelets. E. A. PENTTINEN. Oct. 5, 1962 [April 10, 1962], No. 37705/62. Heading A3H. An extensible bracelet comprises a series of telescoping hollow links each link having a smaller portion 1 and a larger portion 2 such that the smaller portion of one link is slidable within the larger portion of another link, with a spring extending through and projecting from two oppositely disposed lateral slots 4 in the smaller portion of each link, the larger portion of each link having inwardly extending abutments 5 for engaging the projecting parts of the spring and the smaller portion of each link having an end wall against which the spring presses. The spring may comprise a strip in the form of a number of coils which are coplanar when under tension. The external corners of the links may be rounded. The links may be curved.
GB37705/62A 1962-04-10 1962-10-05 Improvements in or relating to resiliently extensible chains Expired GB963664A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI74562 1962-04-10

Publications (1)

Publication Number Publication Date
GB963664A true GB963664A (en) 1964-07-15

Family

ID=8504578

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37705/62A Expired GB963664A (en) 1962-04-10 1962-10-05 Improvements in or relating to resiliently extensible chains

Country Status (4)

Country Link
US (1) US3204399A (en)
CH (1) CH406708A (en)
DK (1) DK103748C (en)
GB (1) GB963664A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20090236A1 (en) * 2009-09-28 2011-03-29 Fope S R L EXTENDABLE CHAIN AND ORNAMENTAL OBJECT INCLUDING THIS EXTENDIBLE CHAIN

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1009411B (en) * 1954-03-06 1957-05-29 Rodi & Wienerberger Ag Box link belt
US2866312A (en) * 1955-09-28 1958-12-30 Kollmar & Jourdan Ag Expansible linkage with detachable links
US2943437A (en) * 1956-08-09 1960-07-05 Rodi & Wienerberger Ag Expansible link strap

Also Published As

Publication number Publication date
DK103748C (en) 1966-02-14
US3204399A (en) 1965-09-07
CH406708A (en) 1966-01-31

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