NL179692C - Schakelpaneel met toetsenbord met permanent magnetische terugstelmiddelen. - Google Patents

Schakelpaneel met toetsenbord met permanent magnetische terugstelmiddelen.

Info

Publication number: NL179692C
Authority: NL; Netherlands
Prior art keywords: keypad; permanent magnetic; magnetic reset; reset; permanent
Prior art date: 1975-10-29

Application number

NL7612000A

Other languages

English (en)

Dutch (nl)

Other versions

NL7612000A (nl

NL179692B (nl

Original Assignee

Serras Paulet Edouard

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.)

1975-10-29

Filing date

1976-10-29

Publication date

1986-10-16

1976-10-29 Application filed by Serras Paulet Edouard filed Critical Serras Paulet Edouard

1977-05-03 Publication of NL7612000A publication Critical patent/NL7612000A/xx

1986-05-16 Publication of NL179692B publication Critical patent/NL179692B/xx

1986-10-16 Application granted granted Critical

1986-10-16 Publication of NL179692C publication Critical patent/NL179692C/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
- H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
- H01H5/02—Energy stored by the attraction or repulsion of magnetic parts
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/036—Return force
- H01H2221/04—Return force magnetic
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2239/00—Miscellaneous
- H01H2239/024—Miscellaneous with inductive switch

NL7612000A 1975-10-29 1976-10-29 Schakelpaneel met toetsenbord met permanent magnetische terugstelmiddelen. NL179692C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7533085A FR2356199A1 (fr)	1975-10-29	1975-10-29	Clavier de commande alphanumerique a touches enfoncables pour machine electrique ou electronique

Publications (3)

Publication Number	Publication Date
NL7612000A NL7612000A (nl)	1977-05-03
NL179692B NL179692B (nl)	1986-05-16
NL179692C true NL179692C (nl)	1986-10-16

Family

ID=9161796

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7612000A NL179692C (nl)	1975-10-29	1976-10-29	Schakelpaneel met toetsenbord met permanent magnetische terugstelmiddelen.

Country Status (8)

Country	Link
JP (1)	JPS5254980A (it)
BE (1)	BE847721A (it)
DE (1)	DE2647922C2 (it)
FR (1)	FR2356199A1 (it)
GB (1)	GB1552444A (it)
IT (1)	IT1068799B (it)
NL (1)	NL179692C (it)
SE (1)	SE419585B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2395546A2 (fr) *	1977-06-22	1979-01-19	Serras Paulet Edouard	Clavier de commande alphanumerique a touches enfoncables pour machine electrique ou electronique
FR2392548A2 (fr) *	1977-05-25	1978-12-22	Serras Paulet Edouard	Dispositif a bouton poussoir de commande de commutation d'un circuit electronique ou electrique
JPS5914985Y2 (ja) *	1978-02-28	1984-05-02	シャープ株式会社	キ−入力装置
FR2443130A1 (fr) *	1978-11-29	1980-06-27	Serras Paulet Edouard	Clavier de commande de dispositifs electriques ou electroniques
DE2953379A1 (de) *	1978-11-29	1980-12-11	Serras Paulet Edouard	Control keyboard for electric or electronic devices
FR2484130A1 (fr) *	1980-06-06	1981-12-11	Serras Paulet Edouard	Dispositif a touche enfoncable formant interrupteur a ouverture retardee
FR2515472A1 (fr) *	1981-10-27	1983-04-29	Thomson Csf Mat Tel	Clavier de commande a commutation magnetoresistive, notamment pour poste telephonique
DE3408599A1 (de) *	1984-03-09	1985-09-19	MIT Wilde Membran Impuls Technik GmbH, 5828 Ennepetal	Bauelement fuer die vermittlungstechnik
JPS61203695A (ja) *	1985-03-06	1986-09-09	シャープ株式会社	片面配線基板の部品実装方式
US4827243A (en) *	1987-11-23	1989-05-02	Cheng Sheng Chuang	Improved structure of computer keyboard and circuit board
FR2656736A1 (fr) *	1990-01-04	1991-07-05	Gen Electric Cgr	Pupitre de proximite pour equipement a fonctionnalites multiples.
US5729221A (en) *	1996-04-01	1998-03-17	Motorola, Inc.	Keypad configuration
US6262646B1 (en) *	1999-10-18	2001-07-17	Duraswitch Industries, Inc.	Island switch
FR2824899B1 (fr)	2001-05-17	2003-10-03	Giat Ind Sa	Conteneur pour modules de charge propulsive

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3916360A (en) *	1974-08-09	1975-10-28	Singer Co	Magnetic keyboard

1975
- 1975-10-29 FR FR7533085A patent/FR2356199A1/fr active Granted
1976
- 1976-10-21 GB GB4379976A patent/GB1552444A/en not_active Expired
- 1976-10-22 DE DE19762647922 patent/DE2647922C2/de not_active Expired
- 1976-10-26 IT IT2866876A patent/IT1068799B/it active
- 1976-10-27 SE SE7611934A patent/SE419585B/xx not_active IP Right Cessation
- 1976-10-28 BE BE171855A patent/BE847721A/xx not_active IP Right Cessation
- 1976-10-29 JP JP51129582A patent/JPS5254980A/ja active Pending
- 1976-10-29 NL NL7612000A patent/NL179692C/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS5254980A (en)	1977-05-04
DE2647922A1 (de)	1977-05-12
SE7611934L (sv)	1977-04-30
NL7612000A (nl)	1977-05-03
FR2356199B1 (it)	1978-12-29
BE847721A (fr)	1977-04-28
GB1552444A (en)	1979-09-12
FR2356199A1 (fr)	1978-01-20
IT1068799B (it)	1985-03-21
DE2647922C2 (de)	1983-08-18
SE419585B (sv)	1981-08-10
NL179692B (nl)	1986-05-16

Publication	Publication Date	Title
NL7606637A (nl)	1976-12-22	Segmentmagneet.
NL176318C (nl)	1985-03-18	Permanente magneet.
DK307176A (da)	1977-01-09	Elektromekanisk transor
NL7605144A (nl)	1976-11-23	Digitaal uurwerk.
NL7613175A (nl)	1977-05-31	Kernreaktor.
NL7603287A (nl)	1976-10-05	Glijspiesamenstel.
NL7509870A (nl)	1977-02-22	Magneetrol.
NL7604084A (nl)	1976-10-19	Actuator.
NL179692C (nl)	1986-10-16	Schakelpaneel met toetsenbord met permanent magnetische terugstelmiddelen.
NL7614503A (nl)	1977-07-01	Superparamagnetische samenstelling.
NL7609924A (nl)	1977-03-24	Magnetische omzetter.
NL7701300A (nl)	1977-08-11	Magnetische schakelaar.
NL7600719A (nl)	1976-07-27	Schakelaar.
NL7710290A (nl)	1978-04-14	Magneet samenstelsel.
NL7610995A (nl)	1977-04-18	Schakelaar.
NL7512356A (nl)	1977-04-26	Magneetrol.
NL7508857A (nl)	1977-01-26	Schakelaar.
NL7509460A (nl)	1977-02-10	Schakeling.
NL167539C (nl)	1981-12-16	Elektromagneet.
NL7606484A (nl)	1976-12-21	Magneetkop.
NL7711339A (nl)	1978-04-18	Permanentmagnetische inrichting.
NL173446C (nl)	1984-01-16	Tijdschakeling.
NL7607217A (nl)	1977-01-04	Impulstreingenerator.
SE7500195L (sv)	1976-07-12	Magnetiskt filter.
NL7603299A (nl)	1976-10-04	Magnetisch tongrelais.

Legal Events

Date	Code	Title
1980-09-25	BA	A request for search or an international-type search has been filed
1980-11-25	BA	A request for search or an international-type search has been filed
1980-12-29	BB	A search report has been drawn up
1983-03-01	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1994-06-16	V1	Lapsed because of non-payment of the annual fee