CA942804A - Arc chute - Google Patents

Arc chute

Info

Publication number
CA942804A
CA942804A CA150,273A CA150273A CA942804A CA 942804 A CA942804 A CA 942804A CA 150273 A CA150273 A CA 150273A CA 942804 A CA942804 A CA 942804A
Authority
CA
Canada
Prior art keywords
arc chute
chute
arc
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
CA150,273A
Other versions
CA150273S (en
Inventor
Tadeusz J. Rys
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.)
Schneider Electric USA Inc
Original Assignee
Square D Co
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 Square D Co filed Critical Square D Co
Application granted granted Critical
Publication of CA942804A publication Critical patent/CA942804A/en
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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36—Metal parts
    • 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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H2009/347—Stationary parts for restricting or subdividing the arc, e.g. barrier plate using lids for closing the arc chamber after assembly
CA150,273A 1971-10-18 1972-08-22 Arc chute Expired CA942804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18994771A 1971-10-18 1971-10-18

Publications (1)

Publication Number Publication Date
CA942804A true CA942804A (en) 1974-02-26

Family

ID=22699420

Family Applications (1)

Application Number Title Priority Date Filing Date
CA150,273A Expired CA942804A (en) 1971-10-18 1972-08-22 Arc chute

Country Status (4)

Country Link
US (1) US3706868A (en)
CA (1) CA942804A (en)
GB (1) GB1382890A (en)
ZA (1) ZA727265B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4684772A (en) * 1985-04-09 1987-08-04 Square D Company Mounting apparatus for arc quenching plates for electric contacts
DE19638948A1 (en) * 1996-09-16 1998-03-19 Siemens Ag Mobile circuit breaker with a blowout damper
DE19709843A1 (en) * 1997-02-28 1998-09-03 Siemens Ag Chamber cover attachment for arc quenching chambers for low-voltage circuit breakers
DE19757332C1 (en) * 1997-12-22 1999-07-22 Siemens Ag Arc quenching device for a switching device
EP1313117B1 (en) 2001-11-16 2014-06-04 Abb Ag Arc quenching device for an electronic switch device
DE102005043396A1 (en) * 2005-09-08 2007-03-15 Siemens Ag Replaceable blanks for a circuit breaker and circuit breaker with replaceable blanks

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2147419A (en) * 1935-06-19 1939-02-14 Westinghouse Electric & Mfg Co Circuit interrupter
US3043938A (en) * 1960-05-24 1962-07-10 Arrow Hart & Hegeman Electric Arc suppressing plates and hood for electric switches
US3327080A (en) * 1964-12-23 1967-06-20 Allis Chalmers Mfg Co Arc chute for electric circuit breaker

Also Published As

Publication number Publication date
GB1382890A (en) 1975-02-05
US3706868A (en) 1972-12-19
ZA727265B (en) 1973-06-27

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