FR497151A - Snap-action switch device - Google Patents

Snap-action switch device

Info

Publication number
FR497151A
FR497151A FR497151A FR497151DA FR497151A FR 497151 A FR497151 A FR 497151A FR 497151 A FR497151 A FR 497151A FR 497151D A FR497151D A FR 497151DA FR 497151 A FR497151 A FR 497151A
Authority
FR
France
Prior art keywords
snap
switch device
action switch
action
switch
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
FR497151A
Other languages
French (fr)
Inventor
Pierre Aufranc
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.)
PIERRE AUFRANC
Original Assignee
PIERRE AUFRANC
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 PIERRE AUFRANC filed Critical PIERRE AUFRANC
Application granted granted Critical
Publication of FR497151A publication Critical patent/FR497151A/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
    • H01H19/02—Details
    • H01H19/08—Bases; Stationary contacts mounted thereon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
FR497151A 1918-07-13 1918-07-13 Snap-action switch device Expired FR497151A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR148150X 1918-07-13

Publications (1)

Publication Number Publication Date
FR497151A true FR497151A (en) 1919-11-27

Family

ID=8875427

Family Applications (2)

Application Number Title Priority Date Filing Date
FR497151A Expired FR497151A (en) 1918-07-13 1918-07-13 Snap-action switch device
FR22570A Expired FR22570E (en) 1918-07-13 1919-07-11 Snap-action switch device

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR22570A Expired FR22570E (en) 1918-07-13 1919-07-11 Snap-action switch device

Country Status (3)

Country Link
DE (1) DE356423C (en)
FR (2) FR497151A (en)
GB (1) GB148150A (en)

Also Published As

Publication number Publication date
GB148150A (en) 1921-10-10
FR22570E (en) 1921-07-23
DE356423C (en) 1922-07-22

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