FR2113262A5 - Copper cladding aluminium wire - with subsequent drawing and diffusion treatment - Google Patents

Copper cladding aluminium wire - with subsequent drawing and diffusion treatment

Info

Publication number: FR2113262A5
Authority: FR; France
Prior art keywords: wire; diffusion treatment; aluminium wire; subsequent drawing; copper cladding
Prior art date: 1970-10-26
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

FR7138436A

Other languages

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.)

KM Kabelmetal AG

Original Assignee

KM Kabelmetal AG

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.)

1970-10-26

Filing date

1971-10-26

Publication date

1972-06-23

1970-10-26 Priority claimed from DE19702052466 external-priority patent/DE2052466A1/de

1970-10-26 Priority claimed from DE19702052467 external-priority patent/DE2052467A1/de

1971-10-26 Application filed by KM Kabelmetal AG filed Critical KM Kabelmetal AG

1972-06-23 Application granted granted Critical

1972-06-23 Publication of FR2113262A5 publication Critical patent/FR2113262A5/fr

Status Expired legal-status Critical Current

Links

239000010949 copper Substances 0.000 title abstract 3
238000009792 diffusion process Methods 0.000 title abstract 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 2
229910052802 copper Inorganic materials 0.000 title abstract 2
239000004411 aluminium Substances 0.000 title 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
229910052782 aluminium Inorganic materials 0.000 title 1
238000005253 cladding Methods 0.000 title 1
238000004519 manufacturing process Methods 0.000 abstract 2
230000001681 protective effect Effects 0.000 abstract 1
238000003466 welding Methods 0.000 abstract 1

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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
- B23K20/233—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded without ferrous layer
- B23K20/2333—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded without ferrous layer one layer being aluminium, magnesium or beryllium

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Superconductors And Manufacturing Methods Therefor (AREA)
Metal Extraction Processes (AREA)

FR7138436A 1970-10-26 1971-10-26 Copper cladding aluminium wire - with subsequent drawing and diffusion treatment Expired FR2113262A5 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19702052466 DE2052466A1 (de)	1970-10-26	1970-10-26	Verfahren zur Herstellung kupferplattierter Aluminiumdrähte
DE19702052467 DE2052467A1 (en)	1970-10-26	1970-10-26	Copper cladding aluminium wire - with subsequent drawing and diffusion treatment

Publications (1)

Publication Number	Publication Date
FR2113262A5 true FR2113262A5 (en)	1972-06-23

Family

ID=25759967

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7138436A Expired FR2113262A5 (en)	1970-10-26	1971-10-26	Copper cladding aluminium wire - with subsequent drawing and diffusion treatment

Country Status (8)

Country	Link
AR (2)	AR192881A1 (fr)
BE (1)	BE774487A (fr)
CH (1)	CH525539A (fr)
DD (1)	DD101311A5 (fr)
FR (1)	FR2113262A5 (fr)
HU (1)	HU163292B (fr)
IT (1)	IT942235B (fr)
NL (1)	NL7114733A (fr)

1971
- 1971-06-17 AR AR23627071A patent/AR192881A1/es active
- 1971-10-20 CH CH1529971A patent/CH525539A/de not_active IP Right Cessation
- 1971-10-25 IT IT5369171A patent/IT942235B/it active
- 1971-10-26 BE BE774487A patent/BE774487A/fr unknown
- 1971-10-26 NL NL7114733A patent/NL7114733A/xx unknown
- 1971-10-26 FR FR7138436A patent/FR2113262A5/fr not_active Expired
- 1971-10-26 AR AR23868571A patent/AR199457A1/es active
- 1971-10-26 DD DD16698471A patent/DD101311A5/xx unknown
- 1971-10-26 HU HUKA001317 patent/HU163292B/hu unknown

Also Published As

Publication number	Publication date
AR199457A1 (es)	1974-09-09
HU163292B (fr)	1973-07-28
NL7114733A (fr)	1972-04-28
AR192881A1 (es)	1973-03-21
CH525539A (de)	1972-07-15
DD101311A5 (fr)	1973-11-05
IT942235B (it)	1973-03-20
BE774487A (fr)	1972-02-14

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Legal Events

Date	Code	Title	Description
1977-12-16	ST	Notification of lapse