JPS417494B1 - - Google Patents

Info

Publication number
JPS417494B1
JPS417494B1 JP5947463A JP5947463A JPS417494B1 JP S417494 B1 JPS417494 B1 JP S417494B1 JP 5947463 A JP5947463 A JP 5947463A JP 5947463 A JP5947463 A JP 5947463A JP S417494 B1 JPS417494 B1 JP S417494B1
Authority
JP
Japan
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
JP5947463A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP5947463A priority Critical patent/JPS417494B1/ja
Publication of JPS417494B1 publication Critical patent/JPS417494B1/ja
Pending 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
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/22—Interlocking, locking, or latching mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
    • H01H3/161—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift for actuation by moving a closing member, e.g. door, cover or lid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Switch Cases, Indication, And Locking (AREA)
JP5947463A 1962-11-07 1963-11-07 Pending JPS417494B1 (2)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5947463A JPS417494B1 (2) 1962-11-07 1963-11-07

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US235940A US3264433A (en) 1962-11-07 1962-11-07 Switching apparatus employing fuse as movable contact and having safety features
JP5947463A JPS417494B1 (2) 1962-11-07 1963-11-07

Publications (1)

Publication Number Publication Date
JPS417494B1 true JPS417494B1 (2) 1966-04-22

Family

ID=22887479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5947463A Pending JPS417494B1 (2) 1962-11-07 1963-11-07

Country Status (2)

Country Link
US (1) US3264433A (2)
JP (1) JPS417494B1 (2)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1458093A (fr) * 1964-12-28 1966-03-04 Telemecanique Electrique Sectionneur à cartouches fusibles
US4086452A (en) * 1976-04-02 1978-04-25 Westinghouse Electric Corporation Isolating switch shutter assembly for high voltage motor starter
US4247745A (en) * 1978-09-13 1981-01-27 Westinghouse Electric Corp. Vacuum-type contactor assembly
US4797516A (en) 1985-07-12 1989-01-10 Square D Company Moldings for isolation switch and fuse clips
US5481075A (en) * 1994-03-11 1996-01-02 Toshiba International Corporation Compact motor controller with an improved arrangement for disconnecting and withdrawing a drawout unit
US6448515B1 (en) * 2000-12-21 2002-09-10 Pass & Seymour, Inc. Electrical switching device with fused mechanical interlock

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636954A (en) * 1950-09-18 1953-04-28 Kearney James R Corp Fuse switch
US2629795A (en) * 1951-02-12 1953-02-24 Kearney James R Corp Fuse cutout
US2792472A (en) * 1954-11-15 1957-05-14 Gen Electric Electrical clamp and combination clamp latch and contact device
US2938093A (en) * 1956-12-20 1960-05-24 Mc Graw Edison Co Electrical contact for fuse cutout
US2894085A (en) * 1957-12-17 1959-07-07 Ite Circuit Breaker Ltd Shutter operating mechanism

Also Published As

Publication number Publication date
US3264433A (en) 1966-08-02

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