ES436845A1 - Perfeccionamientos introducidos en un interruptor electricoconvertible. - Google Patents

Perfeccionamientos introducidos en un interruptor electricoconvertible.

Info

Publication number
ES436845A1
ES436845A1 ES436845A ES436845A ES436845A1 ES 436845 A1 ES436845 A1 ES 436845A1 ES 436845 A ES436845 A ES 436845A ES 436845 A ES436845 A ES 436845A ES 436845 A1 ES436845 A1 ES 436845A1
Authority
ES
Spain
Prior art keywords
movement
contact holder
cam
supported
piston
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
ES436845A
Other languages
English (en)
Spanish (es)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES436845A1 publication Critical patent/ES436845A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/001—Means for preventing or breaking contact-welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Push-Button Switches (AREA)
  • Slide Switches (AREA)
  • Switches With Compound Operations (AREA)
ES436845A 1974-04-26 1975-04-22 Perfeccionamientos introducidos en un interruptor electricoconvertible. Expired ES436845A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US464730A US3912894A (en) 1974-04-26 1974-04-26 Convertible switch

Publications (1)

Publication Number Publication Date
ES436845A1 true ES436845A1 (es) 1976-12-01

Family

ID=23845016

Family Applications (1)

Application Number Title Priority Date Filing Date
ES436845A Expired ES436845A1 (es) 1974-04-26 1975-04-22 Perfeccionamientos introducidos en un interruptor electricoconvertible.

Country Status (10)

Country Link
US (1) US3912894A (enExample)
JP (1) JPS50136776U (enExample)
BE (1) BE828365A (enExample)
BR (1) BR7502483A (enExample)
CH (1) CH593547A5 (enExample)
ES (1) ES436845A1 (enExample)
FR (1) FR2269182A1 (enExample)
GB (1) GB1496827A (enExample)
IT (1) IT1029242B (enExample)
ZA (1) ZA752275B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160885A (en) * 1977-01-17 1979-07-10 General Electric Company Electrical switch and method of operation
DE2717114C2 (de) * 1977-04-19 1982-06-03 Hundt & Weber Schaltgeräte GmbH, 5905 Freudenberg Antriebsaufsatz zur elektrischen Verriegelung für einen Leistungsschalter
JPS5929931B2 (ja) 1980-12-09 1984-07-24 オムロン株式会社 安全スイツチ
DE3273685D1 (en) * 1982-07-16 1986-11-13 Square D Starkstrom Gmbh Electric commutation device, in particular a contactor
US4656323A (en) * 1985-05-13 1987-04-07 Bell Industries, Inc. Push button electric switch
WO1986006872A1 (en) * 1985-05-13 1986-11-20 Bell Industries, Inc. Illuminated push button switch
US5205453A (en) * 1990-08-01 1993-04-27 Masco Industries, Inc. Locking mechanism for automobile luggage racks
WO1993010546A1 (de) * 1991-11-21 1993-05-27 Cherry Mikroschalter Gmbh Flacher tastschalter
US5359163A (en) * 1993-04-28 1994-10-25 Eaton Corporation Pushbutton switch with adjustable pretravel
WO1995020503A1 (en) * 1994-01-26 1995-08-03 Advanced Accessory Systems, Llc Article carrier
US5667061A (en) * 1996-07-01 1997-09-16 Packard Hughes Interconnect Company Linear cam-assisted plunger switch
FI20030068L (fi) * 2003-01-17 2004-07-18 Juha Marttala Menetelmä kytkimen toiminnan muuttamiseksi ja kytkinlaite
CN101661852B (zh) * 2008-08-29 2011-11-30 郑春开 一种三位转换开关
CN112786317B (zh) * 2019-11-07 2023-03-21 国创移动能源创新中心(江苏)有限公司 一种开关模块、选择式开关及功率分配器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE523402A (enExample) * 1952-10-11
US2714639A (en) * 1953-10-08 1955-08-02 Belmar Electric Corp Electric switches
US2991343A (en) * 1958-07-07 1961-07-04 Fed Pacific Electric Co Selective switches
US3369100A (en) * 1965-08-30 1968-02-13 Ite Circuit Breaker Ltd Mechanism for selectively operating one of two devices

Also Published As

Publication number Publication date
JPS50136776U (enExample) 1975-11-11
FR2269182A1 (enExample) 1975-11-21
AU8051375A (en) 1976-10-28
BE828365A (fr) 1975-10-27
CH593547A5 (enExample) 1977-12-15
US3912894A (en) 1975-10-14
IT1029242B (it) 1979-03-10
GB1496827A (en) 1978-01-05
ZA752275B (en) 1976-03-31
BR7502483A (pt) 1976-03-03

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