IT1204032B - Procedimento per la produzione automatica di catene a maglie ornamentali e relativa apparecchiatura - Google Patents

Procedimento per la produzione automatica di catene a maglie ornamentali e relativa apparecchiatura

Info

Publication number
IT1204032B
IT1204032B IT09343/86A IT934386A IT1204032B IT 1204032 B IT1204032 B IT 1204032B IT 09343/86 A IT09343/86 A IT 09343/86A IT 934386 A IT934386 A IT 934386A IT 1204032 B IT1204032 B IT 1204032B
Authority
IT
Italy
Prior art keywords
procedure
automatic production
related equipment
link chains
ornamental link
Prior art date
Application number
IT09343/86A
Other languages
English (en)
Other versions
IT8609343A0 (it
Inventor
Corrado Lapini
Franco Esposito
Original Assignee
C M S Srl
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 C M S Srl filed Critical C M S Srl
Priority to IT09343/86A priority Critical patent/IT1204032B/it
Publication of IT8609343A0 publication Critical patent/IT8609343A0/it
Priority to DE19873706090 priority patent/DE3706090A1/de
Priority to ES8700507A priority patent/ES2004883A6/es
Priority to US07/244,629 priority patent/US4872305A/en
Application granted granted Critical
Publication of IT1204032B publication Critical patent/IT1204032B/it
Priority to US07/397,682 priority patent/US4972670A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L11/00—Making chains or chain links of special shape
    • B21L11/005—Making ornamental chains
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C11/00—Watch chains; Ornamental chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L7/00—Making chains or chain links by cutting single loops or loop-parts from coils, assembling the cut parts and subsequently subjecting same to twisting with or without welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Adornments (AREA)
IT09343/86A 1986-02-28 1986-02-28 Procedimento per la produzione automatica di catene a maglie ornamentali e relativa apparecchiatura IT1204032B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT09343/86A IT1204032B (it) 1986-02-28 1986-02-28 Procedimento per la produzione automatica di catene a maglie ornamentali e relativa apparecchiatura
DE19873706090 DE3706090A1 (de) 1986-02-28 1987-02-25 Verfahren und vorrichtung zur herstellung einer schmuck-gliederkette
ES8700507A ES2004883A6 (es) 1986-02-28 1987-02-26 Procedimiento y aparato para la produccion automatica de cadenas de eslabones ornamentales.
US07/244,629 US4872305A (en) 1986-02-28 1988-09-12 Process for the automatic production of ornamental link chains and relative apparatus
US07/397,682 US4972670A (en) 1986-02-28 1989-08-23 Process for the automatic production of ornamental link chains

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT09343/86A IT1204032B (it) 1986-02-28 1986-02-28 Procedimento per la produzione automatica di catene a maglie ornamentali e relativa apparecchiatura

Publications (2)

Publication Number Publication Date
IT8609343A0 IT8609343A0 (it) 1986-02-28
IT1204032B true IT1204032B (it) 1989-03-01

Family

ID=11128728

Family Applications (1)

Application Number Title Priority Date Filing Date
IT09343/86A IT1204032B (it) 1986-02-28 1986-02-28 Procedimento per la produzione automatica di catene a maglie ornamentali e relativa apparecchiatura

Country Status (4)

Country Link
US (2) US4872305A (it)
DE (1) DE3706090A1 (it)
ES (1) ES2004883A6 (it)
IT (1) IT1204032B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1225362B (it) * 1988-09-13 1990-11-13 Cms Const Mecc Spec Macchina per la produzione di una catena ornamentale del tipo formatoda maglie cosidette "a otto"
IT1233709B (it) * 1989-07-13 1992-04-14 Icm Italiana Cost Metalmecc Metodo e macchina per la formazione automatica di catene ornamentali con maglie a forma di otto
DE4210871C1 (it) * 1992-04-01 1993-06-03 Heinz G. A. 4600 Dortmund De Asbeck
FI93513C (fi) * 1993-11-04 1995-04-25 Matti Kangasvuori Ketju sekä menetelmä ketjun tekemiseksi
US5590516A (en) * 1995-10-23 1997-01-07 Schwartz; Tibor Jewelry chain
ES2121701B1 (es) * 1997-02-10 1999-06-16 Joyeria Fina S A Perfeccionamientos en la fabricacion de cordon salomonico.
US6106388A (en) * 1998-06-09 2000-08-22 Performax Products Corporation Belt guide member
SE518324C2 (sv) * 2000-12-01 2002-09-24 Hans Gustav Erik Wahlbeck Arrangemang för att axialförskjuta en bobin vid uppspolning av en långsträckt kedja
EP3984689A1 (en) * 2020-10-13 2022-04-20 Ciemmeo S.r.l. Machine for providing a component for spring rings, component provided with the machine and method for providing it
IT202100020474A1 (it) * 2021-07-30 2023-01-30 Biemmea Light Engineering & Tech S R L Attrezzatura per l'assemblaggio mediante maglie metalliche
CN116458714B (zh) * 2023-03-14 2025-09-23 深圳市龙兴机械科技有限公司 一种空心管圆圈扣链生产装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE235980C (it) *
DE329030C (de) * 1918-11-07 1920-11-13 Karl Bosch Jr Verfahren und Vorrichtung zur maschinellen Herstellung von Franzosenketten
FR603818A (fr) * 1924-12-26 1926-04-23 Procédé et machine pour fabriquer les maillons de chaînes
GB359689A (en) * 1930-10-13 1931-10-29 Eugen Strohhaecker Machine for the production of ornamental chains
DE615396C (de) * 1932-06-14 1935-07-06 Julius Stelzer Vorrichtung zum Herstellen einer Kette, deren Glieder aus zwei ineinandergeschobenen Gliedhaelften bestehen
US2617250A (en) * 1949-09-24 1952-11-11 Kunzmann Chain Co Double-link chain machine
US2893201A (en) * 1956-10-17 1959-07-07 Fed Chain Company Link made up of two parts joined by an upsetting operation
US3342024A (en) * 1965-03-01 1967-09-19 American Air Filter Co Dust collector apparatus
IT1073672B (it) * 1976-08-20 1985-04-17 Gori & Zucchi Spa Macchina e metodo per la fabbricazione di una catena a maglie automaticamente sagomate e saldate
DE2804310A1 (de) * 1977-02-11 1978-08-17 Gori Emmegizeta Metalmecc Vorrichtung zur herstellung von schmuckketten, deren glieder nach einem veraenderbaren programm in wenigstens zwei unterschiedlichen formen und/oder abmessungen ausbildbar sind
IT1192468B (it) * 1982-07-07 1988-04-13 I C M Spa Italiana Costruzioni Macchina per produrre catene ornamentali composte da maglie di diversa forma e/o dimensione e disposte secondo qualsivoglia sequenza programmabile
US4503664A (en) * 1983-01-18 1985-03-12 Morris Jaeger Rope chain machine

Also Published As

Publication number Publication date
US4872305A (en) 1989-10-10
IT8609343A0 (it) 1986-02-28
US4972670A (en) 1990-11-27
ES2004883A6 (es) 1989-02-16
DE3706090A1 (de) 1987-09-03
DE3706090C2 (it) 1990-03-29

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Effective date: 19970307