FR804953A - Relais multipolaire à ressort accumulateur d'énergie - Google Patents

Relais multipolaire à ressort accumulateur d'énergie

Info

Publication number
FR804953A
FR804953A FR804953DA FR804953A FR 804953 A FR804953 A FR 804953A FR 804953D A FR804953D A FR 804953DA FR 804953 A FR804953 A FR 804953A
Authority
FR
France
Prior art keywords
energy storage
pole spring
relay energy
spring relay
pole
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
Other languages
English (en)
Inventor
Karel Kesl
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 filed Critical
Application granted granted Critical
Publication of FR804953A publication Critical patent/FR804953A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR804953D 1936-04-15 1936-04-15 Relais multipolaire à ressort accumulateur d'énergie Expired FR804953A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR804953T 1936-04-15

Publications (1)

Publication Number Publication Date
FR804953A true FR804953A (fr) 1936-11-06

Family

ID=9251015

Family Applications (1)

Application Number Title Priority Date Filing Date
FR804953D Expired FR804953A (fr) 1936-04-15 1936-04-15 Relais multipolaire à ressort accumulateur d'énergie

Country Status (1)

Country Link
FR (1) FR804953A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739502C (de) * 1940-08-22 1943-09-28 Elektrotechnische Und Metallwa Magnetisch-thermisches UEberstromrelais

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739502C (de) * 1940-08-22 1943-09-28 Elektrotechnische Und Metallwa Magnetisch-thermisches UEberstromrelais

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