FR976798A - Mercury timed electric switch - Google Patents

Mercury timed electric switch

Info

Publication number
FR976798A
FR976798A FR976798DA FR976798A FR 976798 A FR976798 A FR 976798A FR 976798D A FR976798D A FR 976798DA FR 976798 A FR976798 A FR 976798A
Authority
FR
France
Prior art keywords
mercury
electric switch
timed electric
timed
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)
Inventor
Jean Ghys
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 filed Critical
Application granted granted Critical
Publication of FR976798A publication Critical patent/FR976798A/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
    • H01H29/02—Details
    • H01H29/08—Means for introducing a predetermined time delay
FR976798D 1948-10-19 1948-10-19 Mercury timed electric switch Expired FR976798A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR976798T 1948-10-19

Publications (1)

Publication Number Publication Date
FR976798A true FR976798A (en) 1951-03-22

Family

ID=9519115

Family Applications (1)

Application Number Title Priority Date Filing Date
FR976798D Expired FR976798A (en) 1948-10-19 1948-10-19 Mercury timed electric switch

Country Status (1)

Country Link
FR (1) FR976798A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1099038B (en) * 1958-02-20 1961-02-09 Elie Pezet Mercury toggle switch tubes with only one-sided acting delay
DE1142402B (en) * 1958-02-28 1963-01-17 Mercuria S A R L One-sided retarding mercury toggle switch tubes
DE1197529B (en) * 1960-07-08 1965-07-29 Electro Controls Inc Mercury switch with time delay

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1099038B (en) * 1958-02-20 1961-02-09 Elie Pezet Mercury toggle switch tubes with only one-sided acting delay
DE1142402B (en) * 1958-02-28 1963-01-17 Mercuria S A R L One-sided retarding mercury toggle switch tubes
DE1197529B (en) * 1960-07-08 1965-07-29 Electro Controls Inc Mercury switch with time delay

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