DE1590037A1 - Schalter - Google Patents

Schalter

Info

Publication number
DE1590037A1
DE1590037A1 DE19661590037 DE1590037A DE1590037A1 DE 1590037 A1 DE1590037 A1 DE 1590037A1 DE 19661590037 DE19661590037 DE 19661590037 DE 1590037 A DE1590037 A DE 1590037A DE 1590037 A1 DE1590037 A1 DE 1590037A1
Authority
DE
Germany
Prior art keywords
contacts
lever
holder
switch according
release
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.)
Pending
Application number
DE19661590037
Other languages
German (de)
English (en)
Inventor
Boysen Gerd Carsten
Walters Robert Edwin
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.)
Allen Bradley Co LLC
Original Assignee
Allen Bradley Co LLC
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 Allen Bradley Co LLC filed Critical Allen Bradley Co LLC
Publication of DE1590037A1 publication Critical patent/DE1590037A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/501—Means for breaking welded contacts; Indicating contact welding or other malfunction of the circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/20—Electrothermal mechanisms with fusible mass
    • H01H71/205—Electrothermal mechanisms with fusible mass using a ratchet wheel kept against rotation by solder
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/62—Manual reset mechanisms which may be also used for manual release with means for preventing resetting while abnormal condition persists, e.g. loose handle arrangement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/22—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release
    • H01H73/30—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by push-button, pull-knob or slide

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
  • Push-Button Switches (AREA)
DE19661590037 1965-09-20 1966-09-17 Schalter Pending DE1590037A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48854865A 1965-09-20 1965-09-20

Publications (1)

Publication Number Publication Date
DE1590037A1 true DE1590037A1 (de) 1970-04-16

Family

ID=23940100

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661590037 Pending DE1590037A1 (de) 1965-09-20 1966-09-17 Schalter

Country Status (6)

Country Link
US (1) US3430014A (US07709020-20100504-C00041.png)
BE (1) BE687037A (US07709020-20100504-C00041.png)
DE (1) DE1590037A1 (US07709020-20100504-C00041.png)
GB (1) GB1171297A (US07709020-20100504-C00041.png)
NL (1) NL6613284A (US07709020-20100504-C00041.png)
SE (3) SE335168B (US07709020-20100504-C00041.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003236A1 (de) * 1978-01-19 1979-08-08 Siemens Aktiengesellschaft Niederspannungs-Leistungsschalter mit durch Trennwände unterteiltem Isolierstoffgehäuse

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH489887A (it) * 1968-04-13 1970-04-30 Bassani Spa Interruttore elettrico di potenza
US3591745A (en) * 1970-02-06 1971-07-06 Square D Co Manually operated toggle acting switch having a job function lever
US3604874A (en) * 1970-02-06 1971-09-14 Square D Co Movable contact guiding and actuating mechanism in a manually operated electric switch
US3590180A (en) * 1970-02-06 1971-06-29 Square D Co Manually operated toggle-acting switch having a means for preventing assembly of the switch with the contacts of the switch in a circuit-closing condition
US5026233A (en) * 1990-04-13 1991-06-25 Westinghouse Electric Corp. Locking nut insert in a screw-nut arrangement
US5281937A (en) * 1992-07-14 1994-01-25 Fasco Industries, Inc. Electromagnetic contactor and method for making same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1135130A (en) * 1914-01-13 1915-04-13 Thomas E Murray Protective switch-box.
US2768264A (en) * 1953-04-28 1956-10-23 Rostone Corp Arc-suppressing device
DE1050875B (US07709020-20100504-C00041.png) * 1956-03-14 1959-02-19
GB930980A (en) * 1960-04-13 1963-07-10 Jose Munoz De Vargas Improvements in electric switches
US3170054A (en) * 1961-06-09 1965-02-16 Allen Bradley Co Electromagnetic switch
US3184574A (en) * 1962-02-26 1965-05-18 Cutler Hammer Inc Electric switch including housing and contact retaining means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003236A1 (de) * 1978-01-19 1979-08-08 Siemens Aktiengesellschaft Niederspannungs-Leistungsschalter mit durch Trennwände unterteiltem Isolierstoffgehäuse

Also Published As

Publication number Publication date
SE335168B (US07709020-20100504-C00041.png) 1971-05-17
SE357467B (US07709020-20100504-C00041.png) 1973-06-25
GB1171297A (en) 1969-11-19
SE357465B (US07709020-20100504-C00041.png) 1973-06-25
BE687037A (US07709020-20100504-C00041.png) 1967-03-01
US3430014A (en) 1969-02-25
NL6613284A (US07709020-20100504-C00041.png) 1967-03-21

Similar Documents

Publication Publication Date Title
DE3611338C2 (de) Elektrisches Schaltgerät für Schaltanlagen
DE2756322A1 (de) Selbstschalter
DE2847594A1 (de) Schnellunterbrecher
DE3105774C2 (US07709020-20100504-C00041.png)
DE2403839C2 (de) Stromkreisunterbrecher mit ein freigebbares Element verriegelnder Verriegelungsvorrichtung
DE3328925C2 (de) Schutzschalter mit einem Festkontakt und einem beweglichen Kontakt
DE1590037A1 (de) Schalter
DE741351C (de) UEberstromschalter
DE1938929A1 (de) Stromunterbrecher
DE3105524C2 (de) Leistungsschalter
DE19534612C2 (de) Stromkreisunterbrecher
DE1293309B (de) Kipphebelselbstschalter
EP1709659B1 (de) Elektromechanischer schalter
DE3729741C2 (de) Mehrpoliger Leistungsschalter
DE1964667C3 (de) Thermisches Relais
DE953716C (de) Selbstschalter flacher Bauart mit thermischer Ausloesung
DE2413499A1 (de) Ueberstrom-schutzschalter
DE1538447C3 (de) Thermisches Oberstromrelais mit Phasenausfallschutz
DE10145059C1 (de) Schaltgerät
DE3002122A1 (de) Flammhemmende polycarbonat-zusammensetzungen
DE3126958A1 (de) Schutzschalter, insbesondere sprungmagnetschutzschalter
CH634689A5 (de) Leitungsschutzschalter in flachbauweise mit elektromagnetischer, thermischer und manueller ausloesung.
DE941984C (de) Freiausloesung fuer UEberstromselbstschalter
EP1709660A1 (de) Elektromechanischer schalter
EP0361241A2 (de) Dreilagenhandgriff