GB1365328A - Electrical contact surfaces - Google Patents
Electrical contact surfacesInfo
- Publication number
- GB1365328A GB1365328A GB5969271A GB5969271A GB1365328A GB 1365328 A GB1365328 A GB 1365328A GB 5969271 A GB5969271 A GB 5969271A GB 5969271 A GB5969271 A GB 5969271A GB 1365328 A GB1365328 A GB 1365328A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metal
- melting point
- powder
- dec
- lower melting
- 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.)
- Expired
Links
- 229910052751 metal Inorganic materials 0.000 abstract 5
- 239000002184 metal Substances 0.000 abstract 5
- 239000000843 powder Substances 0.000 abstract 5
- 230000008018 melting Effects 0.000 abstract 3
- 238000002844 melting Methods 0.000 abstract 3
- 239000000725 suspension Substances 0.000 abstract 2
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 abstract 1
- 235000014676 Phragmites communis Nutrition 0.000 abstract 1
- 239000007767 bonding agent Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000010186 staining Methods 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 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
- H01H1/0201—Materials for reed contacts
Landscapes
- Manufacture Of Switches (AREA)
- Contacts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7046510A FR2119207A5 (enExample) | 1970-12-23 | 1970-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1365328A true GB1365328A (en) | 1974-08-29 |
Family
ID=9066293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5969271A Expired GB1365328A (en) | 1970-12-23 | 1971-12-22 | Electrical contact surfaces |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE777147A (enExample) |
| DE (1) | DE2163549A1 (enExample) |
| FR (1) | FR2119207A5 (enExample) |
| GB (1) | GB1365328A (enExample) |
| NL (1) | NL7117449A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560964A (zh) * | 2019-09-09 | 2019-12-13 | 沈阳众瀛高科技股份有限公司 | 一种药芯焊丝双送粉机构及其使用方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3242383C1 (de) * | 1982-11-16 | 1984-01-05 | Widmann GmbH, 8031 Gilching | Bolzenhalter für Schweißbolzen |
-
1970
- 1970-12-23 FR FR7046510A patent/FR2119207A5/fr not_active Expired
-
1971
- 1971-12-20 NL NL7117449A patent/NL7117449A/xx unknown
- 1971-12-21 DE DE19712163549 patent/DE2163549A1/de active Pending
- 1971-12-22 GB GB5969271A patent/GB1365328A/en not_active Expired
- 1971-12-22 BE BE777147A patent/BE777147A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560964A (zh) * | 2019-09-09 | 2019-12-13 | 沈阳众瀛高科技股份有限公司 | 一种药芯焊丝双送粉机构及其使用方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7117449A (enExample) | 1972-06-27 |
| DE2163549A1 (de) | 1972-07-20 |
| FR2119207A5 (enExample) | 1972-08-04 |
| BE777147A (fr) | 1972-04-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB982897A (en) | Improvements in or relating to electrical switches | |
| GB596686A (en) | Improvements in or relating to electrical contacts | |
| GB1254249A (en) | Switching device | |
| GB1365328A (en) | Electrical contact surfaces | |
| GB1145387A (en) | Sintered silver-copper contact material | |
| GB1142200A (en) | Improvements relating to vacuum switch contacts | |
| GB1312156A (en) | Electrical circuit breakers and isolators | |
| GB993737A (en) | Improvements relating to vacuum switch contacts | |
| GB929669A (en) | Improvements in or relating to electric switches | |
| GB1270719A (en) | Improvements in vacuum type circuit interrupter | |
| JPS5370027A (en) | Electrical contact point material and production thereof | |
| JPS51120927A (en) | Electric contact material | |
| GB1219805A (en) | Improvements in vacuum type circuit interrupter | |
| GB747185A (en) | Improvements in thermally-operated electrical circuit interruptors | |
| GB1001849A (en) | Improvements in or relating to electric coupling plugs | |
| JPS5465124A (en) | Electrical contact point material | |
| JPS5289061A (en) | Making of substrate for direct heat type cathode | |
| GB1129152A (en) | Copper alloys for vacuum switches | |
| JPS5412496A (en) | Electrically insulated terminal and method of manufacturing the same | |
| GB1007488A (en) | Improvements in or relating to methods of producing electrically-insulating switchgear parts | |
| ES276475A1 (es) | Procedimiento para la obtención de materiales superconductivos | |
| SU913869A1 (ru) | Твердый электролит химического источника тока с калий-катионной проводимостью | |
| JPS5465123A (en) | Electrical contact point material | |
| GB1087074A (en) | Improvements relating to vacuum switch contacts | |
| GB542757A (en) | Improvements in and relating to copper alloys |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |