FR1008122A - Advanced electrical switch - Google Patents

Advanced electrical switch

Info

Publication number
FR1008122A
FR1008122A FR1008122DA FR1008122A FR 1008122 A FR1008122 A FR 1008122A FR 1008122D A FR1008122D A FR 1008122DA FR 1008122 A FR1008122 A FR 1008122A
Authority
FR
France
Prior art keywords
electrical switch
advanced electrical
advanced
switch
electrical
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
French (fr)
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.)
AT&T Teletype Corp
Original Assignee
Teletype 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 Teletype Corp filed Critical Teletype Corp
Application granted granted Critical
Publication of FR1008122A publication Critical patent/FR1008122A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
    • H04L13/16—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00 of transmitters, e.g. code-bars, code-discs
FR1008122D 1949-01-13 1950-01-09 Advanced electrical switch Expired FR1008122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70730A US2605366A (en) 1949-01-13 1949-01-13 Contact assembly

Publications (1)

Publication Number Publication Date
FR1008122A true FR1008122A (en) 1952-05-14

Family

ID=22097035

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1008122D Expired FR1008122A (en) 1949-01-13 1950-01-09 Advanced electrical switch

Country Status (5)

Country Link
US (1) US2605366A (en)
CH (1) CH286994A (en)
FR (1) FR1008122A (en)
GB (1) GB662428A (en)
NL (1) NL76095C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2819336A (en) * 1951-11-19 1958-01-07 Rca Corp Color signal display system for teleran or the like
US2766389A (en) * 1952-11-17 1956-10-09 Teletype Corp Circuit maker and breaker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1736746A (en) * 1928-07-18 1929-11-19 Westinghouse Electric & Mfg Co Pendant switch
US2182977A (en) * 1936-10-23 1939-12-12 Gen Motors Corp Centrifugal switch
GB613418A (en) * 1945-02-12 1948-11-29 Harold Gordon Craig Improvements in and relating to multipole electric switches

Also Published As

Publication number Publication date
GB662428A (en) 1951-12-05
NL76095C (en)
US2605366A (en) 1952-07-29
CH286994A (en) 1952-11-15

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