FR737155A - Interrupteur à échappement - Google Patents

Interrupteur à échappement

Info

Publication number
FR737155A
FR737155A FR737155DA FR737155A FR 737155 A FR737155 A FR 737155A FR 737155D A FR737155D A FR 737155DA FR 737155 A FR737155 A FR 737155A
Authority
FR
France
Prior art keywords
exhaust switch
exhaust
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
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.)
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 FR737155A publication Critical patent/FR737155A/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
FR737155D 1931-05-18 1932-05-11 Interrupteur à échappement Expired FR737155A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE737155X 1931-05-18

Publications (1)

Publication Number Publication Date
FR737155A true FR737155A (fr) 1932-12-08

Family

ID=6642498

Family Applications (1)

Application Number Title Priority Date Filing Date
FR737155D Expired FR737155A (fr) 1931-05-18 1932-05-11 Interrupteur à échappement

Country Status (1)

Country Link
FR (1) FR737155A (fr)

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