CH494463A - Kontaktanordnung für stromlos zu unterbrechen bestimmte Schalter - Google Patents

Kontaktanordnung für stromlos zu unterbrechen bestimmte Schalter

Info

Publication number
CH494463A
CH494463A CH320068A CH320068A CH494463A CH 494463 A CH494463 A CH 494463A CH 320068 A CH320068 A CH 320068A CH 320068 A CH320068 A CH 320068A CH 494463 A CH494463 A CH 494463A
Authority
CH
Switzerland
Prior art keywords
contact
contact pieces
comb
arrangement according
carrier
Prior art date
Application number
CH320068A
Other languages
German (de)
English (en)
Inventor
Bleibtreu Alexander
Original Assignee
Reinhausen Maschf Scheubeck
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
Priority claimed from DEM63075A external-priority patent/DE1229170B/de
Application filed by Reinhausen Maschf Scheubeck filed Critical Reinhausen Maschf Scheubeck
Publication of CH494463A publication Critical patent/CH494463A/de

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
    • H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/42—Knife-and-clip contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/56—Contact arrangements for providing make-before-break operation, e.g. for on-load tap-changing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/14—Means for increasing contact pressure

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Contacts (AREA)
CH320068A 1964-11-11 1968-03-01 Kontaktanordnung für stromlos zu unterbrechen bestimmte Schalter CH494463A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM63075A DE1229170B (de) 1964-11-11 1964-11-11 Kontaktanordnung fuer stromlos unterbrechende Schalter
DEM0073066 1967-03-07

Publications (1)

Publication Number Publication Date
CH494463A true CH494463A (de) 1970-07-31

Family

ID=25987630

Family Applications (1)

Application Number Title Priority Date Filing Date
CH320068A CH494463A (de) 1964-11-11 1968-03-01 Kontaktanordnung für stromlos zu unterbrechen bestimmte Schalter

Country Status (4)

Country Link
BE (1) BE672142A (enrdf_load_stackoverflow)
CH (1) CH494463A (enrdf_load_stackoverflow)
DE (1) DE1665112B1 (enrdf_load_stackoverflow)
FR (1) FR94531E (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3726739A1 (de) * 1987-08-07 1988-03-03 Slamecka Ernst Kontaktdruckerzeugungsvorrichtung insbesondere fuer vakuumschalter in einfach- oder zweifach-reihen-anordnung
WO1991000604A1 (en) * 1989-06-27 1991-01-10 Naeslund Leif Electrical contact unit, particularly an electrical switch

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL90285C (enrdf_load_stackoverflow) * 1952-12-31

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3726739A1 (de) * 1987-08-07 1988-03-03 Slamecka Ernst Kontaktdruckerzeugungsvorrichtung insbesondere fuer vakuumschalter in einfach- oder zweifach-reihen-anordnung
WO1991000604A1 (en) * 1989-06-27 1991-01-10 Naeslund Leif Electrical contact unit, particularly an electrical switch

Also Published As

Publication number Publication date
FR94531E (fr) 1969-08-29
BE672142A (enrdf_load_stackoverflow) 1966-03-01
DE1665112B1 (de) 1970-10-22

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Legal Events

Date Code Title Description
PLZ Patent of addition ceased