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EP0367367A3 - Fine jewelry rope chain - Google Patents

Fine jewelry rope chain Download PDF

Info

Publication number
EP0367367A3
EP0367367A3 EP19890303596 EP89303596A EP0367367A3 EP 0367367 A3 EP0367367 A3 EP 0367367A3 EP 19890303596 EP19890303596 EP 19890303596 EP 89303596 A EP89303596 A EP 89303596A EP 0367367 A3 EP0367367 A3 EP 0367367A3
Authority
EP
European Patent Office
Prior art keywords
rings
ring
assembly
gap
adjacent
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.)
Granted
Application number
EP19890303596
Other languages
German (de)
French (fr)
Other versions
EP0367367B1 (en
EP0367367A2 (en
Inventor
David Rozenwasser
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
Priority claimed from IL88356A external-priority patent/IL88356A/en
Application filed by Individual filed Critical Individual
Publication of EP0367367A2 publication Critical patent/EP0367367A2/en
Publication of EP0367367A3 publication Critical patent/EP0367367A3/en
Application granted granted Critical
Publication of EP0367367B1 publication Critical patent/EP0367367B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C11/00—Watch chains; Ornamental chains

Landscapes

  • Adornments (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Ropes Or Cables (AREA)
  • Wire Processing (AREA)

Abstract

A rope chain has tightly interfitting rings (a, b, c) of a given cross-section diameter. Each ring has a small gap (40) slightly larger than its cross-section diameter to permit one ring to pass through the gap of a second ring, each of said rings having an inner diameter equal to just over X times greater than the ring cross-section diameter, where X is a number equal to or greater than 3. The rope chain is formed by a plurality of assemblies of said rings, in series, each assembly comprising X+1 rings, each ring of said assembly being angularly intertwined with an adjacent ring, each said assembly of rings comprising at least one ring oriented with its gap about 180o removed with respect of the gap of at least one other ring within said assembly. Each assembly of rings comprises at least one group of two or more adjacent rings having their gaps in the same orientation, said at least two or more adjacent rings being fixedly attached to each other, each of said at least one group of two or more adjacent rings being also fixedly attached to another ring having a gap orientation about 180o removed with respect of the gaps of the rings of said group of two or more adjacent rings, and the end ring of each assembly in the series enveloping the other rings of said assembly.
EP19890303596 1988-10-10 1989-04-12 Fine jewelry rope chain Expired - Lifetime EP0367367B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IL88356 1988-11-10
IL88356A IL88356A (en) 1988-11-10 1988-11-10 Fine jewelry rope chain
US286657 1988-12-19
US07/286,657 US4934135A (en) 1988-11-10 1988-12-19 Fine jewelry rope chain

Publications (3)

Publication Number Publication Date
EP0367367A2 EP0367367A2 (en) 1990-05-09
EP0367367A3 true EP0367367A3 (en) 1991-02-13
EP0367367B1 EP0367367B1 (en) 1993-09-22

Family

ID=26321865

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890303596 Expired - Lifetime EP0367367B1 (en) 1988-10-10 1989-04-12 Fine jewelry rope chain

Country Status (7)

Country Link
EP (1) EP0367367B1 (en)
AU (1) AU612050B2 (en)
CA (1) CA1289761C (en)
DE (1) DE68909369T2 (en)
ES (1) ES2046468T3 (en)
HU (1) HU209999B (en)
PT (1) PT90404B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL92607A (en) * 1989-12-08 1991-09-16 Rozenwasser David Fine jewelry rope chain
FR2668424B1 (en) * 1990-10-24 1995-06-23 Cartier Int Bv ORNAMENT AND ITS MANUFACTURING METHOD.
AT401998B (en) * 1994-04-07 1997-01-27 Alexander Kuebeck LINK CHAIN

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE211716C (en) *
US4651517A (en) * 1985-08-15 1987-03-24 Oroamerica, Inc. Jewelry rope chain

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503664A (en) * 1983-01-18 1985-03-12 Morris Jaeger Rope chain machine
IL88356A (en) * 1988-11-10 1990-11-05 Rozenwasser David Fine jewelry rope chain

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE211716C (en) *
US4651517A (en) * 1985-08-15 1987-03-24 Oroamerica, Inc. Jewelry rope chain

Also Published As

Publication number Publication date
HU209999B (en) 1995-01-30
CA1289761C (en) 1991-10-01
HUT56257A (en) 1991-08-28
HU895813D0 (en) 1990-02-28
DE68909369D1 (en) 1993-10-28
PT90404A (en) 1990-05-31
AU3809089A (en) 1990-05-17
EP0367367B1 (en) 1993-09-22
EP0367367A2 (en) 1990-05-09
DE68909369T2 (en) 1994-01-27
PT90404B (en) 1995-06-30
ES2046468T3 (en) 1994-02-01
AU612050B2 (en) 1991-06-27

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