FR1330901A - Micro switch - Google Patents

Micro switch

Info

Publication number
FR1330901A
FR1330901A FR897981A FR897981A FR1330901A FR 1330901 A FR1330901 A FR 1330901A FR 897981 A FR897981 A FR 897981A FR 897981 A FR897981 A FR 897981A FR 1330901 A FR1330901 A FR 1330901A
Authority
FR
France
Prior art keywords
micro switch
micro
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
FR897981A
Other languages
French (fr)
Inventor
Etienne Rohacs
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.)
Societe dApplications des Machines Motrices SAMM SA
Original Assignee
Societe dApplications des Machines Motrices SAMM 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 Societe dApplications des Machines Motrices SAMM SA filed Critical Societe dApplications des Machines Motrices SAMM SA
Priority to FR897981A priority Critical patent/FR1330901A/en
Application granted granted Critical
Publication of FR1330901A publication Critical patent/FR1330901A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/02—Energy stored by the attraction or repulsion of magnetic parts
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
FR897981A 1962-05-18 1962-05-18 Micro switch Expired FR1330901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR897981A FR1330901A (en) 1962-05-18 1962-05-18 Micro switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR897981A FR1330901A (en) 1962-05-18 1962-05-18 Micro switch

Publications (1)

Publication Number Publication Date
FR1330901A true FR1330901A (en) 1963-06-28

Family

ID=8779224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR897981A Expired FR1330901A (en) 1962-05-18 1962-05-18 Micro switch

Country Status (1)

Country Link
FR (1) FR1330901A (en)

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