BE739158A - - Google Patents

Info

Publication number: BE739158A
Authority: BE; Belgium

Application number

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.)

1968-09-23

Filing date

1969-09-22

Publication date

1970-03-23

1969-09-22 Application filed filed Critical

1970-03-23 Publication of BE739158A publication Critical patent/BE739158A/xx

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
- H01H13/70—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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2209/00—Layers
- H01H2209/002—Materials
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2209/00—Layers
- H01H2209/006—Force isolators
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/002—Legends replaceable; adaptable
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/036—Return force
- H01H2221/044—Elastic part on actuator or casing
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/054—Actuators connected by flexible webs
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/058—Actuators to avoid tilting or skewing of contact area or actuator
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2229/00—Manufacturing
- H01H2229/044—Injection moulding
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2231/00—Applications
- H01H2231/022—Telephone handset
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2233/00—Key modules
- H01H2233/002—Key modules joined to form button rows
- H01H2233/004—One molded part

BE739158D 1968-09-23 1969-09-22 BE739158A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB45089/68A GB1277887A (en)	1968-09-23	1968-09-23	Push-button array

Publications (1)

Publication Number	Publication Date
BE739158A true BE739158A (de)	1970-03-23

Family

ID=10435842

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE739158D BE739158A (de)	1968-09-23	1969-09-22

Country Status (6)

Country	Link
US (1)	US3612802A (de)
BE (1)	BE739158A (de)
CH (1)	CH498447A (de)
DE (1)	DE1947660A1 (de)
FR (1)	FR2018636A1 (de)
GB (1)	GB1277887A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4055734A (en) *	1973-12-26	1977-10-25	Thomas John Hayden	Keyboard switch assembly with hinged pushbuttons and cantilevered terminal members
JPS5138079A (ja) *	1974-09-26	1976-03-30	Sharp Kk	Kiitotsupu
US4066860A (en) *	1974-09-26	1978-01-03	Sharp Kabushiki Kaisha	Pushbutton switch key arrangement for keyboards having indicia
JPS51157864U (de) *	1975-06-10	1976-12-15
JPS6025780Y2 (ja) *	1979-03-22	1985-08-02	ソニー株式会社	押釦操作装置
JPS5924109Y2 (ja) *	1979-06-22	1984-07-17	シチズン時計株式会社	携帯用小型機器の押しボタン構造
US4351988A (en) *	1980-12-08	1982-09-28	Ncr Corporation	Keyboard switch assembly
GB2239629A (en) *	1989-12-14	1991-07-10	Wragby Plastics Limited	Keys for keypads
FR2750229A1 (fr) *	1996-06-19	1997-12-26	Philips Electronics Nv	Dispositif a touches comportant un clavier incurve
US6147314A (en) *	1998-11-30	2000-11-14	Palm, Inc.	Button pivot bar
US6552282B2 (en)	2001-09-19	2003-04-22	Palm, Inc.	Floating button design for a handheld computer
JP5004715B2 (ja) *	2007-08-10	2012-08-22	キヤノン株式会社	電子機器
DE102008038568B4 (de) *	2008-08-20	2017-07-20	Leopold Kostal Gmbh & Co. Kg	Anordnung von mehreren Betätigungselementen für Drucktaster oder Druckschalter, sowie Gerät mit einer solchen Anordnung
DE102008038567B4 (de)	2008-08-20	2018-08-16	Leopold Kostal Gmbh & Co. Kg	Anordnung von miteinander verbundenen Betätigungselementen für Drucktaster oder Druckschalter
JP6403484B2 (ja) *	2014-08-08	2018-10-10	東芝ライフスタイル株式会社	冷蔵庫

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3120584A (en) *	1960-11-29	1964-02-04	Western Electric Co	Multisurface cross point switching mechanisms
US3308253A (en) *	1965-03-25	1967-03-07	Ibm	Diaphragm switch having a diaphragm supported on an incompressible layer and an elastomer overlaying the diaphragm
US3382338A (en) *	1966-04-26	1968-05-07	Ibm	Pushbutton actuator for elastomeric switch
US3472974A (en) *	1967-09-25	1969-10-14	Automatic Elect Lab	Pushbutton switch activated by a slide with a plurality of toggle joints and cams

1968
- 1968-09-23 GB GB45089/68A patent/GB1277887A/en not_active Expired
1969
- 1969-09-19 US US859320A patent/US3612802A/en not_active Expired - Lifetime
- 1969-09-19 DE DE19691947660 patent/DE1947660A1/de active Pending
- 1969-09-19 FR FR6931897A patent/FR2018636A1/fr not_active Withdrawn
- 1969-09-22 BE BE739158D patent/BE739158A/xx unknown
- 1969-09-23 CH CH1433469A patent/CH498447A/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
CH498447A (de)	1970-10-31
DE1947660A1 (de)	1970-03-26
FR2018636A1 (de)	1970-06-26
GB1277887A (en)	1972-06-14
US3612802A (en)	1971-10-12

Publication	Publication Date	Title
AU428130B2 (de)	1972-09-14
AU5184069A (de)	1970-07-17
FR2018636A1 (de)	1970-06-26
AU6168869A (de)	1971-04-08
AU6171569A (de)	1971-04-08
AU429879B2 (de)	1972-11-09
AU4304568A (de)	1971-02-25
AU4811568A (de)	1974-08-01
AU4744468A (de)	1970-06-18
BE709274A (de)	1968-07-12
BE708933A (de)	1968-05-16
BE726227A (de)	1969-05-29
BE726183A (de)	1969-05-29
BE722733A (de)	1969-04-01
BE709496A (de)	1968-07-17
BE709484A (de)	1968-05-30
BE709479A (de)	1968-07-17
BE709446A (de)	1968-05-30
BE709435A (de)	1968-07-16
BE709415A (de)	1968-05-30
BE709320A (de)	1968-05-16
BE709319A (de)	1968-05-16
BE709301A (de)	1968-07-12
BE727441A (de)	1969-07-28
BE709138A (de)	1968-05-16