FR783837A - Multiple Rupture Compressed Fluid Switch - Google Patents

Multiple Rupture Compressed Fluid Switch

Info

Publication number
FR783837A
FR783837A FR783837DA FR783837A FR 783837 A FR783837 A FR 783837A FR 783837D A FR783837D A FR 783837DA FR 783837 A FR783837 A FR 783837A
Authority
FR
France
Prior art keywords
compressed fluid
fluid switch
multiple rupture
rupture
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
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.)
Ateliers de Constructions Electriques de Delle SA
Original Assignee
Ateliers de Constructions Electriques de Delle 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 Ateliers de Constructions Electriques de Delle SA filed Critical Ateliers de Constructions Electriques de Delle SA
Application granted granted Critical
Publication of FR783837A publication Critical patent/FR783837A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7092—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by several arcing chambers in series
FR783837D 1933-12-18 1934-10-30 Multiple Rupture Compressed Fluid Switch Expired FR783837A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2100182X 1933-12-18

Publications (1)

Publication Number Publication Date
FR783837A true FR783837A (en) 1935-07-18

Family

ID=7984929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR783837D Expired FR783837A (en) 1933-12-18 1934-10-30 Multiple Rupture Compressed Fluid Switch

Country Status (3)

Country Link
US (1) US2100182A (en)
BE (1) BE405742A (en)
FR (1) FR783837A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2424343A (en) * 1943-05-27 1947-07-22 Westinghouse Electric Corp Circuit interrupter

Also Published As

Publication number Publication date
BE405742A (en)
US2100182A (en) 1937-11-23

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