FR2389447A1 - - Google Patents

Info

Publication number
FR2389447A1
FR2389447A1 FR7719889A FR7719889A FR2389447A1 FR 2389447 A1 FR2389447 A1 FR 2389447A1 FR 7719889 A FR7719889 A FR 7719889A FR 7719889 A FR7719889 A FR 7719889A FR 2389447 A1 FR2389447 A1 FR 2389447A1
Authority
FR
France
Prior art keywords
welding
links
link
chain
area
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
FR7719889A
Other languages
English (en)
French (fr)
Other versions
FR2389447B1 (enrdf_load_stackoverflow
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.)
Alcyon Equipment SA
Original Assignee
Alcyon Equipment SA
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 Alcyon Equipment SA filed Critical Alcyon Equipment SA
Publication of FR2389447A1 publication Critical patent/FR2389447A1/fr
Application granted granted Critical
Publication of FR2389447B1 publication Critical patent/FR2389447B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • B23K26/0838—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt
    • B23K26/0846—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt for moving elongated workpieces longitudinally, e.g. wire or strip material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/30—Chains, hoops or rings

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Adornments (AREA)
FR7719889A 1977-05-05 1977-06-17 Expired FR2389447B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH562177A CH620616A5 (en) 1977-05-05 1977-05-05 Method and device for laser welding links of a metal chain

Publications (2)

Publication Number Publication Date
FR2389447A1 true FR2389447A1 (enrdf_load_stackoverflow) 1978-12-01
FR2389447B1 FR2389447B1 (enrdf_load_stackoverflow) 1981-06-19

Family

ID=4296666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719889A Expired FR2389447B1 (enrdf_load_stackoverflow) 1977-05-05 1977-06-17

Country Status (5)

Country Link
CH (1) CH620616A5 (enrdf_load_stackoverflow)
DE (1) DE2819877A1 (enrdf_load_stackoverflow)
FR (1) FR2389447B1 (enrdf_load_stackoverflow)
GB (1) GB1599438A (enrdf_load_stackoverflow)
IT (1) IT1095622B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579872A1 (en) * 1985-04-04 1986-10-10 Cheval Freres Method and device for manufacturing a jewellery metal chain
EP0241621A1 (fr) * 1986-04-15 1987-10-21 CHEVAL Frères Société Anonyme: Procédé et dispositif pour la fabrication d'une chaîne métallique de bijouterie
EP0715926A1 (fr) * 1994-12-07 1996-06-12 E. Kertscher S.A. Procédé de fabrication de tuyaux d'irrigation goutte-à-goutte

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2121701B1 (es) * 1997-02-10 1999-06-16 Joyeria Fina S A Perfeccionamientos en la fabricacion de cordon salomonico.
CN109048105A (zh) * 2018-08-21 2018-12-21 安徽亚太锚链制造有限公司 一种锚链编链自动化机组

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579872A1 (en) * 1985-04-04 1986-10-10 Cheval Freres Method and device for manufacturing a jewellery metal chain
EP0241621A1 (fr) * 1986-04-15 1987-10-21 CHEVAL Frères Société Anonyme: Procédé et dispositif pour la fabrication d'une chaîne métallique de bijouterie
EP0715926A1 (fr) * 1994-12-07 1996-06-12 E. Kertscher S.A. Procédé de fabrication de tuyaux d'irrigation goutte-à-goutte
FR2727890A1 (fr) * 1994-12-07 1996-06-14 Kertscher Sa E Procede de fabrication de tuyaux d'irrigation goutte-a-goutte
US5744779A (en) * 1994-12-07 1998-04-28 E. Kertscher S.A. Method for manufacturing drip irrigation tubes

Also Published As

Publication number Publication date
IT7822873A0 (it) 1978-04-28
FR2389447B1 (enrdf_load_stackoverflow) 1981-06-19
DE2819877A1 (de) 1978-11-16
CH620616A5 (en) 1980-12-15
GB1599438A (en) 1981-10-07
IT1095622B (it) 1985-08-10

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Legal Events

Date Code Title Description
ST Notification of lapse