DE2333165A1 - Wechselstromschuetz - Google Patents

Wechselstromschuetz

Info

Publication number
DE2333165A1
DE2333165A1 DE19732333165 DE2333165A DE2333165A1 DE 2333165 A1 DE2333165 A1 DE 2333165A1 DE 19732333165 DE19732333165 DE 19732333165 DE 2333165 A DE2333165 A DE 2333165A DE 2333165 A1 DE2333165 A1 DE 2333165A1
Authority
DE
Germany
Prior art keywords
housing
contactor
contact
contact elements
magnetic core
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
DE19732333165
Other languages
German (de)
English (en)
Inventor
Alex Blum
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.)
Rockwell Automation Switzerland GmbH
Original Assignee
Sprecher und Schuh AG
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 CH1507172A external-priority patent/CH541228A/de
Application filed by Sprecher und Schuh AG filed Critical Sprecher und Schuh AG
Publication of DE2333165A1 publication Critical patent/DE2333165A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/541—Auxiliary contact devices
    • H01H50/545—Self-contained, easily replaceable microswitches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
    • H01H11/0012—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches for converting normally open to normally closed switches and vice versa
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/14—Terminal arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
    • H01H50/305—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature damping vibration due to functional movement of armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/44—Magnetic coils or windings
    • H01H50/46—Short-circuited conducting sleeves, bands, or discs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/641—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Switch Cases, Indication, And Locking (AREA)
DE19732333165 1972-10-16 1973-06-29 Wechselstromschuetz Pending DE2333165A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1507172A CH541228A (de) 1969-07-15 1972-10-16 Wechselstromschütz

Publications (1)

Publication Number Publication Date
DE2333165A1 true DE2333165A1 (de) 1974-04-25

Family

ID=4406113

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732333165 Pending DE2333165A1 (de) 1972-10-16 1973-06-29 Wechselstromschuetz

Country Status (5)

Country Link
US (1) US3813621A (enExample)
JP (1) JPS4973675A (enExample)
DE (1) DE2333165A1 (enExample)
ES (1) ES417448A1 (enExample)
GB (1) GB1420370A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017097044A1 (zh) * 2015-12-09 2017-06-15 浙江正泰电器股份有限公司 交流接触器

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126422B (en) * 1979-11-21 1984-09-12 Facet Enterprises Starter switch
JPS5942725A (ja) * 1982-09-02 1984-03-09 富士電機株式会社 開閉器
US4476450A (en) * 1982-10-22 1984-10-09 Essex Group, Inc. Electromagnetic solenoid relay
US4475095A (en) * 1982-10-22 1984-10-02 Essex Group, Inc. Electromagnetic solenoid relay
DE8531355U1 (de) * 1985-11-06 1986-01-02 Siemens AG, 1000 Berlin und 8000 München Anordnung zum Hilfsschalteranbau in Motorschützen
SG10201801656YA (en) * 2018-02-28 2019-09-27 Schneider Electric Asia Pte Ltd A relay control device for a relay module

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2158841A (en) * 1937-08-28 1939-05-16 Cutler Hammer Inc Electromagnetic contactor
US2882369A (en) * 1957-01-29 1959-04-14 Naimer Hubert Electromagnetically operated contactor
US2924685A (en) * 1957-09-26 1960-02-09 Gen Electric Magnetic switch
US3458838A (en) * 1967-09-25 1969-07-29 Smith Corp A O Electromagnetic contactor unit
US3748608A (en) * 1972-01-17 1973-07-24 Westinghouse Electric Corp Electric control device
US3753177A (en) * 1972-03-31 1973-08-14 Westinghouse Electric Corp Electric control device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017097044A1 (zh) * 2015-12-09 2017-06-15 浙江正泰电器股份有限公司 交流接触器
US10770251B2 (en) 2015-12-09 2020-09-08 Zhejiang Chint Electrics Co., Ltd. Alternating current contactor

Also Published As

Publication number Publication date
GB1420370A (en) 1976-01-07
US3813621A (en) 1974-05-28
ES417448A1 (es) 1976-03-01
JPS4973675A (enExample) 1974-07-16

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