FR1501262A - Dispositif de contact avec lame vibrante - Google Patents

Dispositif de contact avec lame vibrante

Info

Publication number
FR1501262A
FR1501262A FR83614A FR83614A FR1501262A FR 1501262 A FR1501262 A FR 1501262A FR 83614 A FR83614 A FR 83614A FR 83614 A FR83614 A FR 83614A FR 1501262 A FR1501262 A FR 1501262A
Authority
FR
France
Prior art keywords
contact device
vibrating blade
vibrating
blade
contact
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
FR83614A
Other languages
English (en)
French (fr)
Inventor
Alex Nyfeler
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.)
ELECTROMETRE
Electrometre SA
Original Assignee
ELECTROMETRE
Electrometre 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 ELECTROMETRE, Electrometre SA filed Critical ELECTROMETRE
Application granted granted Critical
Publication of FR1501262A publication Critical patent/FR1501262A/fr
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
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/74—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter
    • H01H50/76—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter using reed or blade spring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/30—Electromagnetic relays specially adapted for actuation by AC
    • H01H51/32—Frequency relays; Mechanically-tuned relays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Jigging Conveyors (AREA)
FR83614A 1966-01-13 1966-11-15 Dispositif de contact avec lame vibrante Expired FR1501262A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH45666A CH448270A (de) 1966-01-13 1966-01-13 Kontakteinrichtung mit Schwingzunge

Publications (1)

Publication Number Publication Date
FR1501262A true FR1501262A (fr) 1967-11-10

Family

ID=4187430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR83614A Expired FR1501262A (fr) 1966-01-13 1966-11-15 Dispositif de contact avec lame vibrante

Country Status (7)

Country Link
US (1) US3454910A (en:Method)
AT (1) AT260341B (en:Method)
BE (1) BE689489A (en:Method)
CH (1) CH448270A (en:Method)
DE (1) DE1539888B2 (en:Method)
FR (1) FR1501262A (en:Method)
GB (1) GB1128703A (en:Method)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2073913A (en) * 1934-06-26 1937-03-16 Wigan Edmund Ramsay Means for gauging minute displacements
US2606259A (en) * 1949-06-17 1952-08-05 Mallory & Co Inc P R U-shaped vibrator armature and damped arm mechanism
US2972070A (en) * 1957-12-02 1961-02-14 Oak Mfg Co Vibrator
US2906837A (en) * 1957-12-05 1959-09-29 Honeywell Regulator Co Electrical apparatus

Also Published As

Publication number Publication date
DE1539888A1 (de) 1969-09-04
BE689489A (en:Method) 1967-04-14
CH448270A (de) 1967-12-15
GB1128703A (en) 1968-10-02
AT260341B (de) 1968-02-26
DE1539888B2 (de) 1972-01-13
US3454910A (en) 1969-07-08

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