IT1162773B - Procedimento e dispositivo per la produzione di catene ornamentali ad anelli pronte per la preparazione alla brasatura (catene alla veneziana) - Google Patents

Procedimento e dispositivo per la produzione di catene ornamentali ad anelli pronte per la preparazione alla brasatura (catene alla veneziana)

Info

Publication number: IT1162773B
Authority: IT; Italy
Prior art keywords: chains; brazing; procedure; preparation; production
Prior art date: 1978-09-13

Application number

IT25543/79A

Other languages

English (en)

Other versions

IT7925543A0 (it

Inventor

Karl-Heinz Lange

Original Assignee

Fischer & Co Fico Masch

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.)

1978-09-13

Filing date

1979-09-07

Publication date

1987-04-01

1979-09-07 Application filed by Fischer & Co Fico Masch filed Critical Fischer & Co Fico Masch

1979-09-07 Publication of IT7925543A0 publication Critical patent/IT7925543A0/it

1987-04-01 Application granted granted Critical

1987-04-01 Publication of IT1162773B publication Critical patent/IT1162773B/it

Links

238000005219 brazing Methods 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
238000002360 preparation method Methods 0.000 title 1

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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L3/00—Making chains or chain links by bending the chain links or link parts and subsequently welding or soldering the abutting ends

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Wire Processing (AREA)
Bending Of Plates, Rods, And Pipes (AREA)
Adornments (AREA)

IT25543/79A 1978-09-13 1979-09-07 Procedimento e dispositivo per la produzione di catene ornamentali ad anelli pronte per la preparazione alla brasatura (catene alla veneziana) IT1162773B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2839746A DE2839746C2 (de)	1978-09-13	1978-09-13	Verfahren und Vorrichtung zum Herstellen zur Lötvorbereitung fertiger Schmuck-Gliederketten (Venezianerketten)

Publications (2)

Publication Number	Publication Date
IT7925543A0 IT7925543A0 (it)	1979-09-07
IT1162773B true IT1162773B (it)	1987-04-01

Family

ID=6049296

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT25543/79A IT1162773B (it)	1978-09-13	1979-09-07	Procedimento e dispositivo per la produzione di catene ornamentali ad anelli pronte per la preparazione alla brasatura (catene alla veneziana)

Country Status (7)

Country	Link
US (2)	US4342191A (it)
JP (1)	JPS5594205A (it)
BR (1)	BR7905840A (it)
DE (1)	DE2839746C2 (it)
ES (2)	ES484003A0 (it)
GB (1)	GB2040745B (it)
IT (1)	IT1162773B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10132481C2 (de) *	2001-07-05	2003-05-08	Marcus Binder	Werkzeug für die Herstellung von Veneziaketten
FI20175538A1 (en) *	2017-06-12	2018-12-13	Boldan Oy	Cleaning device for cleaning the inside of outlet or sewer pipes and method for making a chain for a cleaning device intended for cleaning the inside of outlet or sewer pipes
CN107214289B (zh) *	2017-06-12	2019-05-07	喜丝玛股份公司	四边形网状节链的生产设备和制造方法
IT202200002138A1 (it) *	2022-02-07	2023-08-07	Sisma Spa	Utensile di chiusura per una macchina per la realizzazione di una catena a maglie, macchina per la realizzazione di una catena a maglie e metodo di chiusura di una catena a maglie

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1886194A (en) *	1931-07-08	1932-11-01	Edwin F M Speidel	Method and apparatus for chain making
US2889866A (en) *	1954-06-11	1959-06-09	W B W Tool Company	Apparatus for forming tubular sleeves

1978
- 1978-09-13 DE DE2839746A patent/DE2839746C2/de not_active Expired
1979
- 1979-09-07 ES ES484003A patent/ES484003A0/es active Granted
- 1979-09-07 IT IT25543/79A patent/IT1162773B/it active
- 1979-09-11 GB GB7931445A patent/GB2040745B/en not_active Expired
- 1979-09-12 BR BR7905840A patent/BR7905840A/pt unknown
- 1979-09-13 US US06/075,023 patent/US4342191A/en not_active Expired - Lifetime
- 1979-09-13 JP JP11682079A patent/JPS5594205A/ja active Pending
1980
- 1980-06-20 ES ES492658A patent/ES492658A0/es active Granted
- 1980-12-23 US US06/220,012 patent/US4338779A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US4342191A (en)	1982-08-03
BR7905840A (pt)	1980-05-27
ES8104016A1 (es)	1981-04-01
ES8100941A1 (es)	1980-12-01
IT7925543A0 (it)	1979-09-07
ES484003A0 (es)	1980-12-01
GB2040745B (en)	1982-07-14
DE2839746A1 (de)	1980-03-27
ES492658A0 (es)	1981-04-01
DE2839746C2 (de)	1983-03-03
US4338779A (en)	1982-07-13
JPS5594205A (en)	1980-07-17
GB2040745A (en)	1980-09-03

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