FR777788A - Device for periodically interrupting the current in one or more electrical circuits - Google Patents

Device for periodically interrupting the current in one or more electrical circuits

Info

Publication number
FR777788A
FR777788A FR777788DA FR777788A FR 777788 A FR777788 A FR 777788A FR 777788D A FR777788D A FR 777788DA FR 777788 A FR777788 A FR 777788A
Authority
FR
France
Prior art keywords
current
electrical circuits
periodically interrupting
interrupting
periodically
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.)
ACEC
Umicore NV SA
Original Assignee
ACEC
Ateliers de Constructions Electriques de Charleroi 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 ACEC, Ateliers de Constructions Electriques de Charleroi SA filed Critical ACEC
Application granted granted Critical
Publication of FR777788A publication Critical patent/FR777788A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/006—Self interrupters, e.g. with periodic or other repetitive opening and closing of contacts
FR777788D 1934-06-23 1934-08-28 Device for periodically interrupting the current in one or more electrical circuits Expired FR777788A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE403880A BE403880A (en) 1934-06-23 1934-06-23 Device for periodically interrupting the current in one or more electrical circuits

Publications (1)

Publication Number Publication Date
FR777788A true FR777788A (en) 1935-02-28

Family

ID=82116091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR777788D Expired FR777788A (en) 1934-06-23 1934-08-28 Device for periodically interrupting the current in one or more electrical circuits

Country Status (2)

Country Link
BE (1) BE403880A (en)
FR (1) FR777788A (en)

Also Published As

Publication number Publication date
BE403880A (en) 1934-07-31

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