FR922708A - Balais de sélecteur - Google Patents

Balais de sélecteur

Info

Publication number
FR922708A
FR922708A FR922708DA FR922708A FR 922708 A FR922708 A FR 922708A FR 922708D A FR922708D A FR 922708DA FR 922708 A FR922708 A FR 922708A
Authority
FR
France
Prior art keywords
selector brushes
brushes
selector
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
Other languages
English (en)
French (fr)
Inventor
Gerald Deakin
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR922708A publication Critical patent/FR922708A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H63/00—Details of electrically-operated selector switches
    • H01H63/02—Contacts; Wipers; Connections thereto
    • H01H63/04—Contact-making or contact-breaking wipers; Position indicators therefor
FR922708D 1945-02-23 1946-02-23 Balais de sélecteur Expired FR922708A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US579368A US2474233A (en) 1945-02-23 1945-02-23 Selector brush

Publications (1)

Publication Number Publication Date
FR922708A true FR922708A (fr) 1947-06-17

Family

ID=24316615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR922708D Expired FR922708A (fr) 1945-02-23 1946-02-23 Balais de sélecteur

Country Status (6)

Country Link
US (1) US2474233A (en:Method)
BE (1) BE470590A (en:Method)
CH (1) CH256360A (en:Method)
ES (1) ES172655A1 (en:Method)
FR (1) FR922708A (en:Method)
GB (1) GB607096A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2799755A (en) * 1954-08-24 1957-07-16 Gen Electric Co Ltd Contact wiper assemblies for electromagnetic step-by-step switches
US2917601A (en) * 1957-09-16 1959-12-15 Northrop Corp Printed circuit relay

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2285657A (en) * 1940-12-26 1942-06-09 Bell Telephone Labor Inc Brush carriage for selector switches
US2347727A (en) * 1942-10-16 1944-05-02 Bell Telephone Labor Inc Panel selector contact shoe
US2343100A (en) * 1942-10-16 1944-02-29 Bell Telephone Labor Inc Panel selector contact shoe

Also Published As

Publication number Publication date
US2474233A (en) 1949-06-28
ES172655A1 (es) 1946-03-16
GB607096A (en) 1948-08-25
CH256360A (de) 1948-08-15
BE470590A (en:Method) 1947-01-17

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