GB1550640A - Production of sintered heterogeneous bodies - Google Patents

Production of sintered heterogeneous bodies

Info

Publication number
GB1550640A
GB1550640A GB32566/76A GB3256676A GB1550640A GB 1550640 A GB1550640 A GB 1550640A GB 32566/76 A GB32566/76 A GB 32566/76A GB 3256676 A GB3256676 A GB 3256676A GB 1550640 A GB1550640 A GB 1550640A
Authority
GB
United Kingdom
Prior art keywords
production
heterogeneous bodies
sintered
sintered heterogeneous
bodies
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.)
Expired
Application number
GB32566/76A
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.)
Siemens AG
Original Assignee
Siemens 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.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of GB1550640A publication Critical patent/GB1550640A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/0203—Contacts characterised by the material thereof specially adapted for vacuum switches
    • H01H1/0206—Contacts characterised by the material thereof specially adapted for vacuum switches containing as major components Cu and Cr
GB32566/76A 1975-08-06 1976-08-04 Production of sintered heterogeneous bodies Expired GB1550640A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752535184 DE2535184B2 (en) 1975-08-06 1975-08-06 PROCESS FOR MANUFACTURING LOW-PORE-Sintered FINISHED PARTS BASED ON CHROME-COPPER OR VANADIUM-COPPER

Publications (1)

Publication Number Publication Date
GB1550640A true GB1550640A (en) 1979-08-15

Family

ID=5953392

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32566/76A Expired GB1550640A (en) 1975-08-06 1976-08-04 Production of sintered heterogeneous bodies

Country Status (3)

Country Link
JP (1) JPS6055580B2 (en)
DE (1) DE2535184B2 (en)
GB (1) GB1550640A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687515A (en) * 1986-04-10 1987-08-18 General Electric Company Vacuum interrupter contact

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3303170A1 (en) * 1983-01-31 1984-08-02 Siemens AG, 1000 Berlin und 8000 München METHOD FOR PRODUCING COPPER-CHROME MELTING ALLOYS AS A CONTACT MATERIAL FOR VACUUM CIRCUIT BREAKER
JPS6276726U (en) * 1985-10-31 1987-05-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687515A (en) * 1986-04-10 1987-08-18 General Electric Company Vacuum interrupter contact

Also Published As

Publication number Publication date
DE2535184A1 (en) 1977-02-24
JPS5220263A (en) 1977-02-16
JPS6055580B2 (en) 1985-12-05
DE2535184B2 (en) 1977-06-02

Similar Documents

Publication Publication Date Title
JPS51118763A (en) Production of alkylenecarbonate
JPS5259179A (en) Production of polypeptides
JPS51125299A (en) Production of insulin
JPS5236683A (en) Production of riphamycin
JPS5212162A (en) Production of phenylindoline
JPS51141897A (en) Production of riphamycin
JPS5251392A (en) Production of triazolopyridazinones
JPS51131873A (en) Production of 44loneralkyll 55cyanoooxazole
JPS5251389A (en) Production of cephalosporin intermediate
JPS525762A (en) Production of betaa acylpyrol
JPS5248698A (en) Production of riphamycin
JPS51130543A (en) Production of instant onigiri
JPS5289667A (en) Production of nnsubstituted spirolaltam
JPS5265295A (en) Production of antibiotic
JPS5219695A (en) Production of tetrahydrothiopyranopyrazols
JPS51115465A (en) Production of 55phenyll 22framidoxime
JPS5248689A (en) Production of pyrazolopyridineketones
JPS5227758A (en) Production of 22methyll 11naphthol
GB1550640A (en) Production of sintered heterogeneous bodies
JPS525790A (en) Production of penicillin
JPS5248662A (en) Production of 44hydroxymethyll 22pyrorysines
JPS5273858A (en) Production of phospholenee 11calcogenite
JPS5246100A (en) Production of pyrazolopyridopirimidine
JPS5236690A (en) Production of 33methoxymethlcephalosporin
JPS51128997A (en) Production of pyrazolopyridineketones

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee