FR20372E - Maximum time delay relay - Google Patents

Maximum time delay relay

Info

Publication number
FR20372E
FR20372E FR20372A FR20372DA FR20372E FR 20372 E FR20372 E FR 20372E FR 20372 A FR20372 A FR 20372A FR 20372D A FR20372D A FR 20372DA FR 20372 E FR20372 E FR 20372E
Authority
FR
France
Prior art keywords
time delay
maximum time
delay relay
relay
maximum
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
FR20372A
Other languages
French (fr)
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri AG Germany
Original Assignee
BBC Brown Boveri AG Switzerland
Brown Boveri und Cie AG Germany
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.)
Publication date
Application granted granted Critical
Publication of FR20372E publication Critical patent/FR20372E/en
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
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2472—Electromagnetic mechanisms with rotatable armatures
    • 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
    • H01H71/44—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay
FR20372A 1914-11-30 Maximum time delay relay Expired FR20372E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE287411X 1914-11-30
CH101311X 1921-10-19

Publications (1)

Publication Number Publication Date
FR20372E true FR20372E (en) 1917-11-28

Family

ID=32825894

Family Applications (4)

Application Number Title Priority Date Filing Date
FR20372A Expired FR20372E (en) 1914-11-30 Maximum time delay relay
FR479755A Expired FR479755A (en) 1914-11-30 1915-09-16 Maximum time delay relay
FR20581A Expired FR20581E (en) 1914-11-30 1917-09-05 Maximum time delay relay
FR26935D Expired FR26935E (en) 1914-11-30 1922-10-07 Maximum time delay relay

Family Applications After (3)

Application Number Title Priority Date Filing Date
FR479755A Expired FR479755A (en) 1914-11-30 1915-09-16 Maximum time delay relay
FR20581A Expired FR20581E (en) 1914-11-30 1917-09-05 Maximum time delay relay
FR26935D Expired FR26935E (en) 1914-11-30 1922-10-07 Maximum time delay relay

Country Status (5)

Country Link
CH (2) CH72323A (en)
DE (3) DE287411C (en)
FR (4) FR479755A (en)
GB (4) GB191514498A (en)
NL (3) NL4487C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741001C (en) * 1939-02-28 1953-07-20 Allg Elek Citaets Ges Berlin G Delayed magnetic overcurrent release or delayed magnetic overcurrent relay
DE1098589B (en) * 1954-03-18 1961-02-02 Siemens Ag Quick release, especially for installation in motor protection switches
DE3332692A1 (en) * 1983-09-10 1985-03-28 Merck Patent Gmbh, 6100 Darmstadt ANISOTROPE COMPOUNDS AND LIQUID CRYSTAL MIXTURES
FR2790593B1 (en) * 1999-03-02 2001-05-04 Schneider Electric Ind Sa MAGNETIC ACTUATOR WITH A PALLET IN PARTICULAR FOR A CIRCUIT BREAKER AND CIRCUIT BREAKER PROVIDED WITH SUCH AN ACTUATOR

Also Published As

Publication number Publication date
GB103113A (en) 1917-06-14
NL2917C (en) 1916-02-15
CH72323A (en) 1916-05-01
CH101311A (en) 1923-09-17
GB187585A (en) 1923-12-19
FR20581E (en) 1918-07-02
DE287411C (en) 1915-09-22
DE302098C (en) 1917-11-30
NL4487C (en) 1917-07-02
NL12289C (en) 1924-06-16
DE296234C (en) 1917-01-23
FR26935E (en) 1924-03-20
FR479755A (en) 1916-05-10
GB111993A (en) 1917-12-20
GB191514498A (en) 1916-10-13

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