FR486369A - Rotary electric switch - Google Patents

Rotary electric switch

Info

Publication number
FR486369A
FR486369A FR486369A FR486369DA FR486369A FR 486369 A FR486369 A FR 486369A FR 486369 A FR486369 A FR 486369A FR 486369D A FR486369D A FR 486369DA FR 486369 A FR486369 A FR 486369A
Authority
FR
France
Prior art keywords
rotary electric
electric switch
switch
rotary
electric
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
FR486369A
Other languages
French (fr)
Inventor
Abton Albert Buck
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR486369A publication Critical patent/FR486369A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/50—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having four operative positions, e.g. off/two-in-series/one-only/two-in-parallel
    • H01H19/52—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having four operative positions, e.g. off/two-in-series/one-only/two-in-parallel having only axial contact pressure
FR486369A 1917-08-06 1917-08-06 Rotary electric switch Expired FR486369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US184782A US1394515A (en) 1917-08-06 1917-08-06 Rotary electric switch

Publications (1)

Publication Number Publication Date
FR486369A true FR486369A (en) 1918-03-28

Family

ID=22678315

Family Applications (1)

Application Number Title Priority Date Filing Date
FR486369A Expired FR486369A (en) 1917-08-06 1917-08-06 Rotary electric switch

Country Status (4)

Country Link
US (1) US1394515A (en)
DE (1) DE318359C (en)
FR (1) FR486369A (en)
NL (1) NL8380C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1039120B (en) * 1954-07-19 1958-09-18 Ardente Acoustic Lab Ltd Electrical switchgear
US2812994A (en) * 1955-11-14 1957-11-12 Sylvania Electric Prod Lead-in wire contacting apparatus

Also Published As

Publication number Publication date
DE318359C (en) 1919-02-18
NL8380C (en)
US1394515A (en) 1921-10-18

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