ES448191A1 - Un dispositivo conmutador perfeccionado. - Google Patents

Un dispositivo conmutador perfeccionado.

Info

Publication number: ES448191A1
Authority: ES; Spain
Prior art keywords: contact assembly; wettable contact; mercury wettable; mercury; wetted
Prior art date: 1975-05-26
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

ES448191A

Other languages

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.)

Koninklijke Philips NV

Original Assignee

Philips Gloeilampenfabrieken NV

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.)

1975-05-26

Filing date

1976-05-24

Publication date

1977-07-01

1976-05-24 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1977-07-01 Publication of ES448191A1 publication Critical patent/ES448191A1/es

Status Expired legal-status Critical Current

Links

QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title 1
229910052753 mercury Inorganic materials 0.000 title 1
229910001338 liquidmetal Inorganic materials 0.000 abstract 2
239000007769 metal material Substances 0.000 abstract 1
239000002344 surface layer Substances 0.000 abstract 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
- H01H1/08—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved wetted with mercury
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H29/00—Switches having at least one liquid contact
- H01H29/02—Details
- H01H29/04—Contacts; Containers for liquid contacts

Landscapes

Contacts (AREA)
Manufacture Of Switches (AREA)

ES448191A 1975-05-26 1976-05-24 Un dispositivo conmutador perfeccionado. Expired ES448191A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7506140A NL7506140A (nl)	1975-05-26	1975-05-26	Schakelinrichting.

Publications (1)

Publication Number	Publication Date
ES448191A1 true ES448191A1 (es)	1977-07-01

Family

ID=19823809

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES448191A Expired ES448191A1 (es)	1975-05-26	1976-05-24	Un dispositivo conmutador perfeccionado.

Country Status (9)

Country	Link
US (1)	US4066859A (es)
JP (1)	JPS5210548A (es)
BE (1)	BE842159A (es)
BR (1)	BR7603308A (es)
DE (1)	DE2621114A1 (es)
ES (1)	ES448191A1 (es)
FR (1)	FR2312847A1 (es)
GB (1)	GB1546469A (es)
NL (1)	NL7506140A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2456379A2 (fr) *	1977-03-22	1980-12-05	France Etat	Dispositifs de contact electrique a liquide conducteur
SE434895B (sv) *	1979-02-21	1984-08-20	Mo Inzh Fizichesky I	Kvicksilverkontakt och forfarande for framstellning av densamma
EP0019516A1 (fr) *	1979-05-10	1980-11-26	ETAT FRANCAIS repr. par le Secrétaire d'Etat aux Postes & Télécommunications (Centre National d'Etudes des Télécommunications)	Dispositifs de contact électrique à liquide conducteur
JPS5689124U (es) *	1979-12-11	1981-07-16
US4528500A (en) *	1980-11-25	1985-07-09	Lightbody James D	Apparatus and method for testing circuit boards
JPS5859516A (ja) *	1981-07-24	1983-04-08	スタンデクス・エレクトロニクス（ユ−ケイ）リミテツド	水銀含有リ−ドスイツチ
JPS59228123A (ja) *	1983-06-10	1984-12-21	Susumu Ubukata	感震器
DE3829064C1 (es) *	1988-08-26	1990-03-29	Radomir 8000 Muenchen De Janus
AU2001249055A1 (en)	2000-02-02	2001-08-14	Raytheon Company	Microelectromechanical micro-relay with liquid metal contacts

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2547536A (en) *		1951-04-03		Formation of a surface easily
US2339676A (en) *	1942-03-09	1944-01-18	Jr Herbert E Bucklen	Relay
US3144533A (en) *	1962-03-16	1964-08-11	Fifth Dimension Inc	Mercury relay
US3155804A (en) *	1962-03-26	1964-11-03	Solid States Systems Inc	Mercury amalgam electrical contacts
US3644693A (en) *	1969-11-26	1972-02-22	Fifth Dimension Inc	Nonsticking relay contacts

1975
- 1975-05-26 NL NL7506140A patent/NL7506140A/xx not_active Application Discontinuation
1976
- 1976-05-13 DE DE19762621114 patent/DE2621114A1/de not_active Withdrawn
- 1976-05-21 US US05/688,543 patent/US4066859A/en not_active Expired - Lifetime
- 1976-05-24 BE BE167285A patent/BE842159A/xx unknown
- 1976-05-24 JP JP51059212A patent/JPS5210548A/ja active Pending
- 1976-05-24 GB GB21402/76A patent/GB1546469A/en not_active Expired
- 1976-05-24 FR FR7615641A patent/FR2312847A1/fr not_active Withdrawn
- 1976-05-24 ES ES448191A patent/ES448191A1/es not_active Expired
- 1976-05-25 BR BR3308/76A patent/BR7603308A/pt unknown

Also Published As

Publication number	Publication date
FR2312847A1 (fr)	1976-12-24
NL7506140A (nl)	1976-11-30
BR7603308A (pt)	1976-12-07
GB1546469A (en)	1979-05-23
DE2621114A1 (de)	1976-12-16
JPS5210548A (en)	1977-01-26
US4066859A (en)	1978-01-03
BE842159A (fr)	1976-11-24

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