FR2334192A1 - Interrupteur a mercure lineaire - Google Patents
Interrupteur a mercure lineaireInfo
- Publication number
- FR2334192A1 FR2334192A1 FR7631437A FR7631437A FR2334192A1 FR 2334192 A1 FR2334192 A1 FR 2334192A1 FR 7631437 A FR7631437 A FR 7631437A FR 7631437 A FR7631437 A FR 7631437A FR 2334192 A1 FR2334192 A1 FR 2334192A1
- Authority
- FR
- France
- Prior art keywords
- mercury switch
- linear
- linear mercury
- switch
- mercury
- Prior art date
- 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.)
- Granted
Links
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title 1
- 229910052753 mercury Inorganic materials 0.000 title 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
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/288—Freely suspended contacts
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Contacts (AREA)
- Thermally Actuated Switches (AREA)
- Manufacture Of Switches (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/637,263 US4047135A (en) | 1975-12-03 | 1975-12-03 | Cylindrical, linear, stopless mercury switch and relay |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2334192A1 true FR2334192A1 (fr) | 1977-07-01 |
FR2334192B1 FR2334192B1 (fr) | 1979-09-28 |
Family
ID=24555211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7631437A Granted FR2334192A1 (fr) | 1975-12-03 | 1976-10-11 | Interrupteur a mercure lineaire |
Country Status (7)
Country | Link |
---|---|
US (1) | US4047135A (fr) |
JP (1) | JPS5936377B2 (fr) |
CA (1) | CA1076170A (fr) |
DE (1) | DE2653687A1 (fr) |
FR (1) | FR2334192A1 (fr) |
GB (1) | GB1506372A (fr) |
IT (1) | IT1074441B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0236075A2 (fr) * | 1986-03-06 | 1987-09-09 | AT&T Corp. | Appareil interrupteur de relais |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2818466C2 (de) * | 1977-04-29 | 1986-09-18 | C.P. Clare International N.V., Tongeren | Quecksilber-Reed-Relais |
US4260970A (en) * | 1979-07-18 | 1981-04-07 | Fifth Dimension, Inc. | Position insensitive mercury relay switch |
JPH0638712B2 (ja) * | 1983-09-30 | 1994-05-18 | 日本電気株式会社 | Dc−dcコンバ−タ |
US6876131B2 (en) * | 2003-04-14 | 2005-04-05 | Agilent Technologies, Inc. | High-frequency, liquid metal, latching relay with face contact |
US6838959B2 (en) * | 2003-04-14 | 2005-01-04 | Agilent Technologies, Inc. | Longitudinal electromagnetic latching relay |
US9536691B1 (en) * | 2014-07-10 | 2017-01-03 | Google Inc. | Axial relay |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3144533A (en) * | 1962-03-16 | 1964-08-11 | Fifth Dimension Inc | Mercury relay |
US3380006A (en) * | 1964-08-11 | 1968-04-23 | Fifth Dimension Inc | Logic circuits |
DE1514762B2 (de) * | 1965-05-28 | 1970-06-25 | : Standard Elektrik Lorenz AG, 7000 Stuttgart | Haftrelais |
-
1975
- 1975-12-03 US US05/637,263 patent/US4047135A/en not_active Expired - Lifetime
-
1976
- 1976-10-11 FR FR7631437A patent/FR2334192A1/fr active Granted
- 1976-11-09 IT IT29133/76A patent/IT1074441B/it active
- 1976-11-10 JP JP51134257A patent/JPS5936377B2/ja not_active Expired
- 1976-11-11 GB GB47019/76A patent/GB1506372A/en not_active Expired
- 1976-11-26 DE DE19762653687 patent/DE2653687A1/de not_active Withdrawn
- 1976-11-29 CA CA266,745A patent/CA1076170A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0236075A2 (fr) * | 1986-03-06 | 1987-09-09 | AT&T Corp. | Appareil interrupteur de relais |
EP0236075A3 (fr) * | 1986-03-06 | 1989-09-06 | AT&T Corp. | Appareil interrupteur de relais |
Also Published As
Publication number | Publication date |
---|---|
US4047135A (en) | 1977-09-06 |
JPS5936377B2 (ja) | 1984-09-03 |
JPS5268954A (en) | 1977-06-08 |
DE2653687A1 (de) | 1977-06-08 |
CA1076170A (fr) | 1980-04-22 |
GB1506372A (en) | 1978-04-05 |
IT1074441B (it) | 1985-04-20 |
FR2334192B1 (fr) | 1979-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |