FR665867A - Interrupteur à gaz sous pression - Google Patents

Interrupteur à gaz sous pression

Info

Publication number
FR665867A
FR665867A FR665867DA FR665867A FR 665867 A FR665867 A FR 665867A FR 665867D A FR665867D A FR 665867DA FR 665867 A FR665867 A FR 665867A
Authority
FR
France
Prior art keywords
pressurized gas
gas switch
switch
pressurized
gas
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)
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG AG
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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR665867A publication Critical patent/FR665867A/fr
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
    • H01H33/7038—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by a conducting tubular gas flow enhancing nozzle
    • H01H33/7046—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by a conducting tubular gas flow enhancing nozzle having special gas flow directing elements, e.g. grooves, extensions
FR665867D 1927-12-15 1928-12-14 Interrupteur à gaz sous pression Expired FR665867A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE302603T 1927-12-15

Publications (1)

Publication Number Publication Date
FR665867A true FR665867A (fr) 1929-09-24

Family

ID=31894334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR665867D Expired FR665867A (fr) 1927-12-15 1928-12-14 Interrupteur à gaz sous pression

Country Status (2)

Country Link
FR (1) FR665867A (fr)
GB (1) GB302603A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE902151C (de) * 1934-01-16 1954-02-11 Frida Strauss Geb Ruppel Druckgasschalter

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE471741A (fr) * 1942-05-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE902151C (de) * 1934-01-16 1954-02-11 Frida Strauss Geb Ruppel Druckgasschalter

Also Published As

Publication number Publication date
GB302603A (fr) 1930-04-17

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