DE2653687A1 - Magnetisch betaetigbarer quecksilberschalter - Google Patents
Magnetisch betaetigbarer quecksilberschalterInfo
- Publication number
- DE2653687A1 DE2653687A1 DE19762653687 DE2653687A DE2653687A1 DE 2653687 A1 DE2653687 A1 DE 2653687A1 DE 19762653687 DE19762653687 DE 19762653687 DE 2653687 A DE2653687 A DE 2653687A DE 2653687 A1 DE2653687 A1 DE 2653687A1
- Authority
- DE
- Germany
- Prior art keywords
- armature
- mercury
- contact
- switch
- cavity
- 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.)
- Withdrawn
Links
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title claims description 81
- 229910052753 mercury Inorganic materials 0.000 title claims description 81
- 238000006073 displacement reaction Methods 0.000 claims description 15
- 230000005284 excitation Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 150000002730 mercury Chemical class 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920000914 Metallic fiber Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 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)
- Electromagnets (AREA)
- Manufacture Of Switches (AREA)
- Thermally Actuated Switches (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 (1)
| Publication Number | Publication Date |
|---|---|
| DE2653687A1 true DE2653687A1 (de) | 1977-06-08 |
Family
ID=24555211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762653687 Withdrawn DE2653687A1 (de) | 1975-12-03 | 1976-11-26 | Magnetisch betaetigbarer quecksilberschalter |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4047135A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5936377B2 (cg-RX-API-DMAC7.html) |
| CA (1) | CA1076170A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2653687A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2334192A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1506372A (cg-RX-API-DMAC7.html) |
| IT (1) | IT1074441B (cg-RX-API-DMAC7.html) |
Families Citing this family (7)
| 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 |
| US4638274A (en) * | 1986-03-06 | 1987-01-20 | At&T Bell Laboratories | Relay switch apparatus |
| US6838959B2 (en) * | 2003-04-14 | 2005-01-04 | Agilent Technologies, Inc. | Longitudinal electromagnetic latching relay |
| US6876131B2 (en) * | 2003-04-14 | 2005-04-05 | Agilent Technologies, Inc. | High-frequency, liquid metal, latching relay with face contact |
| 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/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1074441B (it) | 1985-04-20 |
| US4047135A (en) | 1977-09-06 |
| FR2334192A1 (fr) | 1977-07-01 |
| CA1076170A (en) | 1980-04-22 |
| JPS5936377B2 (ja) | 1984-09-03 |
| FR2334192B1 (cg-RX-API-DMAC7.html) | 1979-09-28 |
| GB1506372A (en) | 1978-04-05 |
| JPS5268954A (en) | 1977-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8130 | Withdrawal |