FR2274130A1 - Interrupteur electrique a contact d'arc - Google Patents

Interrupteur electrique a contact d'arc

Info

Publication number
FR2274130A1
FR2274130A1 FR7517575A FR7517575A FR2274130A1 FR 2274130 A1 FR2274130 A1 FR 2274130A1 FR 7517575 A FR7517575 A FR 7517575A FR 7517575 A FR7517575 A FR 7517575A FR 2274130 A1 FR2274130 A1 FR 2274130A1
Authority
FR
France
Prior art keywords
electric switch
arc contact
contact electric
arc
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.)
Granted
Application number
FR7517575A
Other languages
English (en)
French (fr)
Other versions
FR2274130B1 (da
Inventor
Leonardus Ter Beke
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.)
Hazemeijer BV
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 FR2274130A1 publication Critical patent/FR2274130A1/fr
Application granted granted Critical
Publication of FR2274130B1 publication Critical patent/FR2274130B1/fr
Granted legal-status Critical Current

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
FR7517575A 1974-06-07 1975-06-05 Interrupteur electrique a contact d'arc Granted FR2274130A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7407686A NL154039B (nl) 1974-06-07 1974-06-07 Elektrische schakelaar, voorzien van een afbrandcontact.

Publications (2)

Publication Number Publication Date
FR2274130A1 true FR2274130A1 (fr) 1976-01-02
FR2274130B1 FR2274130B1 (da) 1978-02-03

Family

ID=19821505

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517575A Granted FR2274130A1 (fr) 1974-06-07 1975-06-05 Interrupteur electrique a contact d'arc

Country Status (7)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497005A1 (fr) * 1980-12-18 1982-06-25 Wechsler Bernard Borne perfectionnee pour boite de connexion electrique
EP0655759A2 (en) * 1993-11-30 1995-05-31 LONG & CRAWFORD LTD. Electrical switchgear

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9318545U1 (de) * 1993-12-03 1994-02-10 Siemens AG, 80333 München Lasttrennschalter
ITMI981174A1 (it) * 1998-05-26 1999-11-26 Co E P T E Costruzioni Elettro Sezionatore con contatto elettrico ad innesto a doppia lama a ridotta usura del contatto elettrico
CN102394194B (zh) * 2011-04-12 2015-01-21 江苏省如高高压电器有限公司 一种隔离开关导体
EP4369371A1 (en) * 2022-11-09 2024-05-15 ABB Schweiz AG Electrical contact and method of designing an electrical contact

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 (da) * 1960-02-25
DE1108776B (de) * 1960-06-29 1961-06-15 Licentia Gmbh Schalter mit einem Hauptkontakt und einem Nebenkontakt

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497005A1 (fr) * 1980-12-18 1982-06-25 Wechsler Bernard Borne perfectionnee pour boite de connexion electrique
EP0655759A2 (en) * 1993-11-30 1995-05-31 LONG & CRAWFORD LTD. Electrical switchgear
EP0655759A3 (en) * 1993-11-30 1997-06-11 Long & Crawford Ltd Electrical switching device.

Also Published As

Publication number Publication date
NL7407686A (nl) 1975-12-09
AU8170575A (en) 1976-10-28
DE2525082A1 (de) 1975-12-18
GB1499526A (en) 1978-02-01
DK143671B (da) 1981-09-21
DE2525082B2 (de) 1980-07-17
DK143671C (da) 1982-03-08
ES438310A1 (es) 1977-01-16
DK256275A (da) 1975-12-08
FR2274130B1 (da) 1978-02-03
IT1036189B (it) 1979-10-30
DE2525082C3 (de) 1981-04-09
NL154039B (nl) 1977-07-15

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