DK143671C - ELECTRICAL SWITCH SWITCH - Google Patents

ELECTRICAL SWITCH SWITCH

Info

Publication number
DK143671C
DK143671C DK256275A DK256275A DK143671C DK 143671 C DK143671 C DK 143671C DK 256275 A DK256275 A DK 256275A DK 256275 A DK256275 A DK 256275A DK 143671 C DK143671 C DK 143671C
Authority
DK
Denmark
Prior art keywords
switch
electrical
electrical switch
switch switch
Prior art date
Application number
DK256275A
Other languages
Danish (da)
Other versions
DK143671B (en
DK256275A (en
Inventor
L T Beke
Original Assignee
Hazemeijer Bv
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 Hazemeijer Bv filed Critical Hazemeijer Bv
Publication of DK256275A publication Critical patent/DK256275A/en
Publication of DK143671B publication Critical patent/DK143671B/en
Application granted granted Critical
Publication of DK143671C publication Critical patent/DK143671C/en

Links

Classifications

    • 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
    • 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
DK256275A 1974-06-07 1975-06-06 ELECTRICAL SWITCH SWITCH DK143671C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7407686A NL154039B (en) 1974-06-07 1974-06-07 ELECTRICAL SWITCH EQUIPPED WITH A FIRE CONTACT.
NL7407686 1974-06-07

Publications (3)

Publication Number Publication Date
DK256275A DK256275A (en) 1975-12-08
DK143671B DK143671B (en) 1981-09-21
DK143671C true DK143671C (en) 1982-03-08

Family

ID=19821505

Family Applications (1)

Application Number Title Priority Date Filing Date
DK256275A DK143671C (en) 1974-06-07 1975-06-06 ELECTRICAL SWITCH SWITCH

Country Status (7)

Country Link
DE (1) DE2525082C3 (en)
DK (1) DK143671C (en)
ES (1) ES438310A1 (en)
FR (1) FR2274130A1 (en)
GB (1) GB1499526A (en)
IT (1) IT1036189B (en)
NL (1) NL154039B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497005B1 (en) * 1980-12-18 1986-06-06 Wechsler Bernard IMPROVED TERMINAL FOR ELECTRICAL CONNECTION BOX
GB9324582D0 (en) * 1993-11-30 1994-01-19 Long & Crawford Limited Electrical switchgear
DE9318545U1 (en) * 1993-12-03 1994-02-10 Siemens Ag Switch disconnector
ITMI981174A1 (en) * 1998-05-26 1999-11-26 Co E P T E Costruzioni Elettro DISCONNECTOR WITH DOUBLE BLADE PLUG-IN ELECTRICAL CONTACT WITH REDUCED WEAR OF THE ELECTRICAL CONTACT
CN102394194B (en) * 2011-04-12 2015-01-21 江苏省如高高压电器有限公司 Isolation switch conductor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2469203A (en) * 1945-12-04 1949-05-03 Gen Electric Electric switch
NL261504A (en) * 1960-02-25
DE1108776B (en) * 1960-06-29 1961-06-15 Licentia Gmbh Switch with a main contact and a secondary contact

Also Published As

Publication number Publication date
IT1036189B (en) 1979-10-30
AU8170575A (en) 1976-10-28
DK143671B (en) 1981-09-21
ES438310A1 (en) 1977-01-16
NL154039B (en) 1977-07-15
DE2525082A1 (en) 1975-12-18
NL7407686A (en) 1975-12-09
DE2525082B2 (en) 1980-07-17
FR2274130B1 (en) 1978-02-03
FR2274130A1 (en) 1976-01-02
DK256275A (en) 1975-12-08
DE2525082C3 (en) 1981-04-09
GB1499526A (en) 1978-02-01

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Legal Events

Date Code Title Description
PUP Patent expired