IT1149454B - Interruttore a tasto capacitivo con meccanismo a pulsante di corsa superiore al limite - Google Patents

Interruttore a tasto capacitivo con meccanismo a pulsante di corsa superiore al limite

Info

Publication number: IT1149454B
Authority: IT; Italy
Prior art keywords: limit; stroke; capacitive; button; button switch
Prior art date: 1981-01-21

Application number

IT19092/82A

Other languages

English (en)

Other versions

IT8219092A0 (it

Inventor

John Klose Mcvey

Edward William Wanatowicz Jr

Original Assignee

Illinois Tool Works

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.)

1981-01-21

Filing date

1982-01-13

Publication date

1986-12-03

1982-01-13 Application filed by Illinois Tool Works filed Critical Illinois Tool Works

1982-01-13 Publication of IT8219092A0 publication Critical patent/IT8219092A0/it

1986-12-03 Application granted granted Critical

1986-12-03 Publication of IT1149454B publication Critical patent/IT1149454B/it

Links

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
- H01H13/20—Driving mechanisms
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/965—Switches controlled by moving an element forming part of the switch
- H03K17/975—Switches controlled by moving an element forming part of the switch using a capacitive movable element
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2239/00—Miscellaneous
- H01H2239/006—Containing a capacitive switch or usable as such

IT19092/82A 1981-01-21 1982-01-13 Interruttore a tasto capacitivo con meccanismo a pulsante di corsa superiore al limite IT1149454B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/226,583 US4352144A (en)	1981-01-21	1981-01-21	Capacitive keyswitch with overtravel plunger mechanism

Publications (2)

Publication Number	Publication Date
IT8219092A0 IT8219092A0 (it)	1982-01-13
IT1149454B true IT1149454B (it)	1986-12-03

Family

ID=22849499

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT19092/82A IT1149454B (it)	1981-01-21	1982-01-13	Interruttore a tasto capacitivo con meccanismo a pulsante di corsa superiore al limite

Country Status (16)

Country	Link
US (1)	US4352144A (it)
JP (1)	JPS57141818A (it)
AR (1)	AR228173A1 (it)
AT (1)	AT379261B (it)
BE (1)	BE891832A (it)
BR (1)	BR8200170A (it)
CA (1)	CA1168730A (it)
CH (1)	CH645487A5 (it)
DE (1)	DE3200597A1 (it)
DK (1)	DK23782A (it)
FR (1)	FR2498394A1 (it)
GB (1)	GB2091489B (it)
IT (1)	IT1149454B (it)
NL (1)	NL8105653A (it)
NO (1)	NO820162L (it)
SE (1)	SE8200292L (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7026362B2 (en)	2001-10-09	2006-04-11	Simax Technologies, Inc.	Sol-gel process utilizing reduced mixing temperatures
US7001568B2 (en)	2002-02-01	2006-02-21	Simax Technologies, Inc.	Method of removing liquid from pores of a sol-gel monolith
US6928220B2 (en)	2002-02-01	2005-08-09	Simax Technologies, Inc.	Sol-gel-derived optical fiber preform and method of manufacture
JP2009515308A (ja) *	2005-11-11	2009-04-09	リナックエー／エス	特に電気的に調整可能な病院用および介護用ベッドのための電気ハンドコントローラ
DE102006035837A1 (de)	2006-08-01	2008-02-07	Siemens Ag	Bedienelement
DE102011121897A1 (de)	2011-12-22	2013-06-27	Diehl Ako Stiftung & Co. Kg	Kapazitiver Berührungsschalter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3183912A (en) *	1962-05-31	1965-05-18	George S Mogilner	Diathermy machine
AU466541B2 (en) *	1972-08-10	1975-10-30	Oak Industries Inc	Low profile keyboard switch
JPS5542759B2 (it) *	1973-11-02	1980-11-01
US4090229A (en) *	1976-09-30	1978-05-16	Becton, Dickinson Electronics Company	Capacitive key for keyboard

1981
- 1981-01-21 US US06/226,583 patent/US4352144A/en not_active Expired - Fee Related
- 1981-11-23 CA CA000390631A patent/CA1168730A/en not_active Expired
- 1981-12-15 NL NL8105653A patent/NL8105653A/nl not_active Application Discontinuation
- 1981-12-18 FR FR8123706A patent/FR2498394A1/fr active Granted
1982
- 1982-01-06 CH CH4982A patent/CH645487A5/fr not_active IP Right Cessation
- 1982-01-12 DE DE19823200597 patent/DE3200597A1/de not_active Withdrawn
- 1982-01-13 IT IT19092/82A patent/IT1149454B/it active
- 1982-01-13 AT AT0009682A patent/AT379261B/de not_active IP Right Cessation
- 1982-01-14 AR AR288123A patent/AR228173A1/es active
- 1982-01-14 BR BR8200170A patent/BR8200170A/pt unknown
- 1982-01-15 GB GB8201165A patent/GB2091489B/en not_active Expired
- 1982-01-20 BE BE2/59546A patent/BE891832A/nl not_active IP Right Cessation
- 1982-01-20 DK DK23782A patent/DK23782A/da not_active Application Discontinuation
- 1982-01-20 NO NO820162A patent/NO820162L/no unknown
- 1982-01-20 SE SE8200292A patent/SE8200292L/ not_active Application Discontinuation
- 1982-01-21 JP JP57006891A patent/JPS57141818A/ja active Pending

Also Published As

Publication number	Publication date
FR2498394B1 (it)	1984-06-15
NL8105653A (nl)	1982-08-16
BE891832A (nl)	1982-07-20
CH645487A5 (fr)	1984-09-28
DK23782A (da)	1982-07-22
GB2091489B (en)	1985-01-03
GB2091489A (en)	1982-07-28
US4352144A (en)	1982-09-28
IT8219092A0 (it)	1982-01-13
BR8200170A (pt)	1982-11-03
NO820162L (no)	1982-07-22
JPS57141818A (en)	1982-09-02
ATA9682A (de)	1985-04-15
AR228173A1 (es)	1983-01-31
AT379261B (de)	1985-12-10
DE3200597A1 (de)	1982-08-26
CA1168730A (en)	1984-06-05
FR2498394A1 (fr)	1982-07-23
SE8200292L (sv)	1982-07-22

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