FR1552452A - - Google Patents

Info

Publication number
FR1552452A
FR1552452A FR1552452DA FR1552452A FR 1552452 A FR1552452 A FR 1552452A FR 1552452D A FR1552452D A FR 1552452DA FR 1552452 A FR1552452 A FR 1552452A
Authority
FR
France
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)
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 FR1552452A publication Critical patent/FR1552452A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H9/383—Arcing contact pivots relative to the movable contact assembly
FR1552452D 1967-02-08 1968-01-22 Expired FR1552452A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6701909A NL6701909A (it) 1967-02-08 1967-02-08

Publications (1)

Publication Number Publication Date
FR1552452A true FR1552452A (it) 1969-01-03

Family

ID=19799247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1552452D Expired FR1552452A (it) 1967-02-08 1968-01-22

Country Status (3)

Country Link
BE (1) BE710282A (it)
FR (1) FR1552452A (it)
NL (2) NL6701909A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3735075A (en) * 1970-10-29 1973-05-22 Smith D Switchgear Ltd Electric circuit breaker having an arcing contact with larger pivot notch than parallel movable contacts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3735075A (en) * 1970-10-29 1973-05-22 Smith D Switchgear Ltd Electric circuit breaker having an arcing contact with larger pivot notch than parallel movable contacts

Also Published As

Publication number Publication date
NL6701909A (it) 1968-08-09
NL132205C (it)
BE710282A (it) 1968-06-17

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse