FR1215357A - Commutateur à plots pour courants électriques extrêmement faibles - Google Patents

Commutateur à plots pour courants électriques extrêmement faibles

Info

Publication number
FR1215357A
FR1215357A FR779729A FR779729A FR1215357A FR 1215357 A FR1215357 A FR 1215357A FR 779729 A FR779729 A FR 779729A FR 779729 A FR779729 A FR 779729A FR 1215357 A FR1215357 A FR 1215357A
Authority
FR
France
Prior art keywords
extremely low
low electrical
electrical currents
pad switch
pad
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
FR779729A
Other languages
English (en)
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.)
Vakutronik VEB
Original Assignee
Vakutronik VEB
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 Vakutronik VEB filed Critical Vakutronik VEB
Priority to FR779729A priority Critical patent/FR1215357A/fr
Application granted granted Critical
Publication of FR1215357A publication Critical patent/FR1215357A/fr
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
    • H01H19/54—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 at least five or an unspecified number of operative positions
    • H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
    • H01H19/58—Angularly-movable actuating part carrying contacts, e.g. drum switch having only axial contact pressure, e.g. disc switch, wafer switch
FR779729A 1958-11-21 1958-11-21 Commutateur à plots pour courants électriques extrêmement faibles Expired FR1215357A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR779729A FR1215357A (fr) 1958-11-21 1958-11-21 Commutateur à plots pour courants électriques extrêmement faibles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR779729A FR1215357A (fr) 1958-11-21 1958-11-21 Commutateur à plots pour courants électriques extrêmement faibles

Publications (1)

Publication Number Publication Date
FR1215357A true FR1215357A (fr) 1960-04-19

Family

ID=8708504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR779729A Expired FR1215357A (fr) 1958-11-21 1958-11-21 Commutateur à plots pour courants électriques extrêmement faibles

Country Status (1)

Country Link
FR (1) FR1215357A (fr)

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