AU4915372A - Low profile keyboard switch - Google Patents

Low profile keyboard switch

Info

Publication number: AU4915372A
Authority: AU; Australia
Prior art keywords: low profile; keyboard switch; profile keyboard; switch; low
Prior art date: 1972-08-10
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

AU49153/72A

Other versions

AU466541B2 (en

Inventor

RAYMONDE. LEWANDOWSKI and WILLIAM C. MARRISON BERNARD J. COLBECK

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.)

Oak Industries Inc

Original Assignee

Oak Industries Inc

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.)

1972-08-10

Filing date

1972-11-22

Publication date

1974-05-23

1972-11-22 Application filed by Oak Industries Inc filed Critical Oak Industries Inc

1974-05-23 Publication of AU4915372A publication Critical patent/AU4915372A/en

1975-10-30 Application granted granted Critical

1975-10-30 Publication of AU466541B2 publication Critical patent/AU466541B2/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard

AU49153/72A 1972-08-10 1972-11-22 Low profile keyboard switch Expired AU466541B2 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US27937872A	1972-08-10	1972-08-10
USUS279378		1972-08-10
US465112A US3916131A (en)	1972-08-10	1974-04-29	Low profile keyboard switch

Publications (2)

Publication Number	Publication Date
AU4915372A true AU4915372A (en)	1974-05-23
AU466541B2 AU466541B2 (en)	1975-10-30

Family

ID=26959621

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU49153/72A Expired AU466541B2 (en)	1972-08-10	1972-11-22	Low profile keyboard switch

Country Status (6)

Country	Link
US (1)	US3916131A (en)
AU (1)	AU466541B2 (en)
DE (1)	DE2301853C3 (en)
FR (1)	FR2195832B1 (en)
GB (1)	GB1374544A (en)
NL (1)	NL167267C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1441196A (en) *	1973-07-27	1976-06-30	Oak Industries Inc	Pushbutton switch
DE2504091B2 (en) *	1975-01-31	1977-12-01	Rafi Raimund Finsterhölzl Elektrotechnische Spezialfabrik, 7981 Berg	BUTTONS FOR ELECTRICAL DEVICES
DE2510902C3 (en) *	1975-03-13	1979-10-04	J. & J. Marquardt, 7201 Rietheim	Electric switch
DE2551143A1 (en) *	1975-11-14	1977-05-26	Hagenuk Neufeldt Kuhnke Gmbh	MECHANICALLY CODING SELECTION KEYBOARD FOR REMOTE COMMUNICATION DEVICES, IN PARTICULAR TELEPHONE
FR2355366A1 (en) *	1976-06-16	1978-01-13	Isostat	MINIATURE PUSH-BUTTON ELECTRIC CONTACTOR
US4177367A (en) *	1978-07-18	1979-12-04	Amf Incorporated	Push button switch
DE7908408U1 (en) *	1979-03-26	1979-06-21	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Key head for fast typing keys
US4352144A (en) *	1981-01-21	1982-09-28	Illinois Tool Works Inc.	Capacitive keyswitch with overtravel plunger mechanism
US4357646A (en) *	1981-01-21	1982-11-02	Illinois Tool Works Inc.	Capacitive keyswitch with overtravel mechanism on moveable plate
DE3329698A1 (en) *	1983-08-17	1985-03-07	Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt	PRINT BUTTON
DE3414909A1 (en) *	1984-04-19	1985-10-24	Standard Elektrik Lorenz Ag, 7000 Stuttgart	KEY SWITCH
JP2882557B2 (en) *	1992-02-24	1999-04-12	アルプス電気株式会社	Switch device
US6096990A (en) *	1998-03-11	2000-08-01	Marin; Jorge Orlando	Appliance switch
US7381914B1 (en) *	2006-11-16	2008-06-03	Metrologic Instruments, Inc.	Button actuation assembly
FR3036842B1 (en) *	2015-05-27	2019-01-25	Zodiac Aero Electric	UNIVERSAL HALL EFFECT CONTROL BUTTON FOR MAN-MACHINE INTERFACE AND HUMAN-MACHINE INTERFACE PROVIDED WITH SUCH CONTROL BUTTON

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1295912A (en) *	1914-05-18	1919-03-04	Garford Mfg Co	Circuit-controller.
US1499370A (en) *	1920-11-20	1924-07-01	Westinghouse Electric & Mfg Co	Push-button switch
US2499958A (en) *	1947-12-18	1950-03-07	Sylvania Electric Prod	Interlock switch
US2584460A (en) *	1947-12-24	1952-02-05	Acro Mfg Co	Snap action switch
US3139500A (en) *	1960-03-02	1964-06-30	Wilcolator Co	Thermally actuated double throw switch mechanism
US3131265A (en) *	1960-12-30	1964-04-28	Gen Motors Corp	Electric switch having a plurality of pivotally mounted switch actuators
US3185803A (en) *	1964-09-11	1965-05-25	Neil J Driscoll	Push button switch with flexible contact
US3274355A (en) *	1965-02-08	1966-09-20	Scantlin Electronics Inc	Cam operated snap switch having wire contacts
GB1308692A (en) *	1970-04-01	1973-02-21	Sumlock Anita Electronics Ltd	Electrical switches
US3663780A (en) *	1970-06-08	1972-05-16	Oak Electro Nectics Corp	Switch in a button

1972
- 1972-11-22 AU AU49153/72A patent/AU466541B2/en not_active Expired
- 1972-12-08 NL NL7216680.A patent/NL167267C/en not_active IP Right Cessation
- 1972-12-14 GB GB5766572A patent/GB1374544A/en not_active Expired
1973
- 1973-01-15 DE DE2301853A patent/DE2301853C3/en not_active Expired
- 1973-02-14 FR FR7305156A patent/FR2195832B1/fr not_active Expired
1974
- 1974-04-29 US US465112A patent/US3916131A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE2301853C3 (en)	1979-03-15
DE2301853B2 (en)	1978-07-06
NL167267B (en)	1981-06-16
NL167267C (en)	1981-11-16
NL7216680A (en)	1974-02-12
FR2195832A1 (en)	1974-03-08
US3916131A (en)	1975-10-28
FR2195832B1 (en)	1980-03-14
GB1374544A (en)	1974-11-20
DE2301853A1 (en)	1974-02-14
AU466541B2 (en)	1975-10-30

Publication	Publication Date	Title
CA981733A (en)	1976-01-13	Pushbutton keyboard system
CA992124A (en)	1976-06-29	Keyboard switch assembly
CA992870A (en)	1976-07-13	Keyboard
AU466541B2 (en)	1975-10-30	Low profile keyboard switch
CA974281A (en)	1975-09-09	Time switches
CA991230A (en)	1976-06-15	Slide switch
CA1008779A (en)	1977-04-19	Solid state keyboard switch
CA987791A (en)	1976-04-20	Switch
CA977016A (en)	1975-10-28	Ground-test switch
AU470950B2 (en)	1976-04-01	Radiofrequency switch
CA938643A (en)	1973-12-18	Switch operating mechanism
CA997813A (en)	1976-09-28	Slide switch
AU4922572A (en)	1974-05-23	Switch construction
CA967649A (en)	1975-05-13	Waveguide switch
AU465227B2 (en)	1975-09-18	Momenary switch control
CA986563A (en)	1976-03-30	Low profile keyboard switch
AU461297B2 (en)	1975-05-22	Solid state keyboard
CA911894A (en)	1972-10-10	Keyboard switch construction
CA911358A (en)	1972-10-03	Keyboard arrangement
CA911895A (en)	1972-10-10	Solid state keyboard
AU446825B2 (en)	1972-05-11	Keyboard switch construction
CA906095A (en)	1972-07-25	Step switch
CA908240A (en)	1972-08-22	Switch
CA908241A (en)	1972-08-22	Switch
CA908242A (en)	1972-08-22	Switch