DE2310906B2 - Elektromagnetisches Schaltgerät - Google Patents
Elektromagnetisches SchaltgerätInfo
- Publication number
- DE2310906B2 DE2310906B2 DE2310906A DE2310906A DE2310906B2 DE 2310906 B2 DE2310906 B2 DE 2310906B2 DE 2310906 A DE2310906 A DE 2310906A DE 2310906 A DE2310906 A DE 2310906A DE 2310906 B2 DE2310906 B2 DE 2310906B2
- Authority
- DE
- Germany
- Prior art keywords
- switching device
- armature
- electrically conductive
- switching
- conductive
- 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.)
- Ceased
Links
- 239000002245 particle Substances 0.000 claims description 23
- 239000011810 insulating material Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 3
- 230000004308 accommodation Effects 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 description 16
- 239000003921 oil Substances 0.000 description 5
- 229910052709 silver Inorganic materials 0.000 description 5
- 239000004332 silver Substances 0.000 description 5
- 239000011324 bead Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 229920002379 silicone rubber Polymers 0.000 description 4
- 239000004945 silicone rubber Substances 0.000 description 4
- 230000005284 excitation Effects 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012811 non-conductive material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013528 metallic particle Substances 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/021—Composite material
- H01H1/029—Composite material comprising conducting material dispersed in an elastic support or binding material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Electromagnets (AREA)
- Breakers (AREA)
- Contacts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23214572A | 1972-03-06 | 1972-03-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2310906A1 DE2310906A1 (de) | 1973-09-13 |
| DE2310906B2 true DE2310906B2 (de) | 1974-10-10 |
Family
ID=22872043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2310906A Ceased DE2310906B2 (de) | 1972-03-06 | 1973-03-05 | Elektromagnetisches Schaltgerät |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3784941A (Direct) |
| JP (2) | JPS4912353A (Direct) |
| CA (1) | CA988564A (Direct) |
| DE (1) | DE2310906B2 (Direct) |
| FR (1) | FR2175024B1 (Direct) |
| GB (1) | GB1394041A (Direct) |
| IT (1) | IT979558B (Direct) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4044322A (en) * | 1976-07-09 | 1977-08-23 | Essex Group, Inc. | Electromagnetic solenoid relay assembly and electrical connection means therefor |
| EP0323057A3 (en) * | 1987-12-24 | 1990-07-25 | Trw Inc. | Improved electrical switch |
| FR2771214B1 (fr) * | 1997-11-14 | 2000-01-28 | Crouzet Automatismes | Dispositif de commutation electrique insonorise et son procede d'insonorisation |
| DE19921254A1 (de) * | 1999-05-07 | 2001-01-04 | Tyco Electronics Logistics Ag | Elektromagnetisches Relais und Verfahren zu dessen Herstellung |
| DE112020005406T5 (de) * | 2019-11-01 | 2022-08-18 | Xiamen Hongfa Automotive Electronics Co., Ltd. | Elektromagnetisches relais |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2951817A (en) * | 1959-07-28 | 1960-09-06 | Thomas E Myers | Variable resistance material |
| US3217124A (en) * | 1962-01-29 | 1965-11-09 | Elci Products Corp | Solenoid switch having a bridging contact on the solenoid plunger |
| US3290472A (en) * | 1965-06-21 | 1966-12-06 | Gen Electric | Electric current collecting element |
| US3509296A (en) * | 1967-10-23 | 1970-04-28 | Ncr Co | Resilient variable-conductivity circuit controlling means |
| US3648002A (en) * | 1970-05-04 | 1972-03-07 | Essex International Inc | Current control apparatus and methods of manufacture |
-
1972
- 1972-03-06 US US00232145A patent/US3784941A/en not_active Expired - Lifetime
-
1973
- 1973-02-19 CA CA164,880A patent/CA988564A/en not_active Expired
- 1973-02-26 GB GB929973A patent/GB1394041A/en not_active Expired
- 1973-02-27 IT IT20956/73A patent/IT979558B/it active
- 1973-03-05 DE DE2310906A patent/DE2310906B2/de not_active Ceased
- 1973-03-05 FR FR7307772A patent/FR2175024B1/fr not_active Expired
- 1973-03-06 JP JP48026515A patent/JPS4912353A/ja active Pending
-
1978
- 1978-08-08 JP JP1978108812U patent/JPS54107850U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1394041A (en) | 1975-05-14 |
| DE2310906A1 (de) | 1973-09-13 |
| CA988564A (en) | 1976-05-04 |
| JPS54107850U (Direct) | 1979-07-30 |
| IT979558B (it) | 1974-09-30 |
| FR2175024A1 (Direct) | 1973-10-19 |
| FR2175024B1 (Direct) | 1976-11-05 |
| US3784941A (en) | 1974-01-08 |
| JPS4912353A (Direct) | 1974-02-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BHV | Refusal |