ES173125A1 - SELECTOR SWITCHES IMPROVEMENTS - Google Patents

SELECTOR SWITCHES IMPROVEMENTS

Info

Publication number
ES173125A1
ES173125A1 ES173125A ES173125A ES173125A1 ES 173125 A1 ES173125 A1 ES 173125A1 ES 173125 A ES173125 A ES 173125A ES 173125 A ES173125 A ES 173125A ES 173125 A1 ES173125 A1 ES 173125A1
Authority
ES
Spain
Prior art keywords
selector switches
selector
switches
switches improvements
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
ES173125A
Other languages
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Standard Electrica SA
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 Alcatel Espana SA, Standard Electrica SA filed Critical Alcatel Espana SA
Publication of ES173125A1 publication Critical patent/ES173125A1/en
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
    • 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
ES173125A 1945-02-08 1946-04-05 SELECTOR SWITCHES IMPROVEMENTS Expired ES173125A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US576797A US2502438A (en) 1945-02-08 1945-02-08 Selector switch

Publications (1)

Publication Number Publication Date
ES173125A1 true ES173125A1 (en) 1946-05-01

Family

ID=24306031

Family Applications (1)

Application Number Title Priority Date Filing Date
ES173125A Expired ES173125A1 (en) 1945-02-08 1946-04-05 SELECTOR SWITCHES IMPROVEMENTS

Country Status (3)

Country Link
US (1) US2502438A (en)
BE (1) BE468185A (en)
ES (1) ES173125A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1110238B (en) * 1958-02-05 1961-07-06 Tesla Np Motor selector with straight contact field
US3610846A (en) * 1969-11-04 1971-10-05 William W Hanshew Sequence control device with improved movable traversing track means containing drive and automatic disabling means
US3673364A (en) * 1970-11-13 1972-06-27 Westinghouse Electric Corp Transformer slide switch with contact clamping means
SE364139B (en) * 1972-06-27 1974-02-11 Asea Ab

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1126727A (en) * 1913-04-11 1915-02-02 Western Electric Co Selector-switch.
US2225646A (en) * 1939-11-22 1940-12-24 Bell Telephone Labor Inc Selector switch brush

Also Published As

Publication number Publication date
US2502438A (en) 1950-04-04
BE468185A (en) 1946-09-27

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