SE390851B - ELECTRIC POWER SWITCH - Google Patents

ELECTRIC POWER SWITCH

Info

Publication number
SE390851B
SE390851B SE7400858A SE7400858A SE390851B SE 390851 B SE390851 B SE 390851B SE 7400858 A SE7400858 A SE 7400858A SE 7400858 A SE7400858 A SE 7400858A SE 390851 B SE390851 B SE 390851B
Authority
SE
Sweden
Prior art keywords
electric power
power switch
switch
electric
power
Prior art date
Application number
SE7400858A
Other languages
Swedish (sv)
Inventor
J H Leworthy
Original Assignee
Gen Electric Co Ltd
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 Gen Electric Co Ltd filed Critical Gen Electric Co Ltd
Publication of SE390851B publication Critical patent/SE390851B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/242—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting the contact forming a part of a coil spring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/40—Contact mounted so that its contact-making surface is flush with adjoining insulation
    • H01H1/403—Contacts forming part of a printed circuit
SE7400858A 1973-01-24 1974-01-23 ELECTRIC POWER SWITCH SE390851B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB363673A GB1460021A (en) 1973-01-24 1973-01-24 Electric switches

Publications (1)

Publication Number Publication Date
SE390851B true SE390851B (en) 1977-01-24

Family

ID=9762063

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7400858A SE390851B (en) 1973-01-24 1974-01-23 ELECTRIC POWER SWITCH

Country Status (7)

Country Link
US (1) US3895203A (en)
JP (1) JPS49109873A (en)
AU (1) AU473387B2 (en)
DE (1) DE2403108A1 (en)
GB (1) GB1460021A (en)
SE (1) SE390851B (en)
ZA (1) ZA74449B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004121A (en) * 1974-04-04 1977-01-18 Mechanical Enterprises, Inc. Electrical switch with wire beam spring contact closer
GB1555764A (en) * 1975-08-22 1979-11-14 Gen Electric Co Ltd Push-botton swtich mechanismus
JPS52124483U (en) * 1976-03-19 1977-09-21
US4034177A (en) * 1976-11-19 1977-07-05 Burroughs Corporation Plunger-actuated, lost motion switch with tactile feedback
EP0012279B1 (en) * 1978-12-14 1982-07-07 Siemens Aktiengesellschaft Push-button switch, particularly for keyboards of typewriters and similar devices
DE3127053C2 (en) * 1981-07-09 1983-07-21 Vacuumschmelze Gmbh, 6450 Hanau Sensor key for contactless generation of an electrical signal when a key is pressed
JPS6075929U (en) * 1983-10-31 1985-05-28 株式会社ジエルコ push button switch
FR2556512B1 (en) * 1983-12-13 1986-12-26 Itt Composants Instr ELECTRIC SWITCHING DEVICE
US4600819A (en) * 1985-03-08 1986-07-15 Mechanical Enterprises, Inc. Switch assembly
US4795865A (en) * 1987-12-10 1989-01-03 Delta Systems, Inc. Safety switch for automatic de-activation of a motor vehicle
US4812604A (en) * 1987-12-10 1989-03-14 Delta Systems, Inc. Torsion spring contact switch
US5221816A (en) * 1991-09-09 1993-06-22 Delta Systems, Inc. Plunger switch
JP3757540B2 (en) * 1996-11-08 2006-03-22 松下電工株式会社 Push button switch

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567421A (en) * 1947-01-30 1951-09-11 Bruno Martinuzzi Push-button switch
US3214528A (en) * 1963-12-16 1965-10-26 Radio Frequency Lab Inc Rotary electrical switch with movable spring contact structure
US3244847A (en) * 1964-05-22 1966-04-05 Navigation Computer Corp Manually operated keyboard switch in a stationary mount with guided shaftway
AT266970B (en) * 1967-04-28 1968-12-10 Standard Telephon & Telegraph Resilient electrical contact device
CH460119A (en) * 1967-07-27 1968-07-31 Baumer Electric Ag Electric switch button
FR2102579A5 (en) * 1970-08-10 1972-04-07 Arvai T
US3699296A (en) * 1971-05-21 1972-10-17 Ibm Catastrophically buckling compression column switch and actuator
US3725907A (en) * 1971-06-01 1973-04-03 Texas Instruments Inc Pushbutton keyboard system
US3697706A (en) * 1971-06-23 1972-10-10 Baldwin Co D H Push type electric switch with contact post, movable coil spring contact and interposed non conductive plunger
US3767878A (en) * 1972-09-21 1973-10-23 Stackpole Component Co Keyboard switch

Also Published As

Publication number Publication date
JPS49109873A (en) 1974-10-18
ZA74449B (en) 1974-12-24
US3895203A (en) 1975-07-15
GB1460021A (en) 1976-12-31
AU473387B2 (en) 1976-06-17
DE2403108A1 (en) 1974-07-25
AU6465574A (en) 1975-07-24

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