JPS5627961B2 - - Google Patents
Info
- Publication number
- JPS5627961B2 JPS5627961B2 JP9962177A JP9962177A JPS5627961B2 JP S5627961 B2 JPS5627961 B2 JP S5627961B2 JP 9962177 A JP9962177 A JP 9962177A JP 9962177 A JP9962177 A JP 9962177A JP S5627961 B2 JPS5627961 B2 JP S5627961B2
- Authority
- JP
- Japan
- 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
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
- Contacts (AREA)
- Manufacture Of Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762638135 DE2638135A1 (de) | 1976-08-25 | 1976-08-25 | Elektrischer schaltkontakt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5326975A JPS5326975A (en) | 1978-03-13 |
| JPS5627961B2 true JPS5627961B2 (US08063081-20111122-C00044.png) | 1981-06-29 |
Family
ID=5986258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9962177A Granted JPS5326975A (en) | 1976-08-25 | 1977-08-22 | Small capacity switch contact and method of making thereof |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4129765A (US08063081-20111122-C00044.png) |
| JP (1) | JPS5326975A (US08063081-20111122-C00044.png) |
| DE (1) | DE2638135A1 (US08063081-20111122-C00044.png) |
| FR (1) | FR2363174A1 (US08063081-20111122-C00044.png) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2831791C2 (de) * | 1978-07-19 | 1982-09-09 | Gkss - Forschungszentrum Geesthacht Gmbh, 2000 Hamburg | Bauteil aus metallischem Werkstoff mit aufladungsgefährdeter Oberfläche und Verwendung hierfür |
| DE19714654A1 (de) * | 1997-04-09 | 1998-10-15 | Abb Patent Gmbh | Vakuumschaltkammer mit einem festen und einem beweglichen Kontaktstück und/oder einem Schirm von denen wenigstens die Kontaktstücke wenigstens teilweise aus Cu/Cr, Cu/CrX oder Cu/CrXY bestehen |
| US7564330B2 (en) * | 2007-04-18 | 2009-07-21 | Key Safety Systems, Inc. | Reed switch contact coating |
| US11309140B2 (en) * | 2019-01-04 | 2022-04-19 | Littelfuse, Inc. | Contact switch coating |
| US11621132B2 (en) * | 2021-06-08 | 2023-04-04 | Littelfuse, Inc. | Bend web design for reed switches |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2303587C3 (de) * | 1973-01-25 | 1978-05-03 | Oki Electric Industry Co., Ltd., Tokio | Reedschalter und Verfahren zu seiner Herstellung |
| NL169530C (nl) * | 1973-05-09 | 1982-07-16 | Philips Nv | Schakelinrichting met tongcontacten. |
-
1976
- 1976-08-25 DE DE19762638135 patent/DE2638135A1/de active Pending
-
1977
- 1977-08-08 US US05/822,729 patent/US4129765A/en not_active Expired - Lifetime
- 1977-08-22 JP JP9962177A patent/JPS5326975A/ja active Granted
- 1977-08-25 FR FR7725972A patent/FR2363174A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2638135A1 (de) | 1978-03-02 |
| FR2363174A1 (fr) | 1978-03-24 |
| US4129765A (en) | 1978-12-12 |
| JPS5326975A (en) | 1978-03-13 |
