BE539573A - - Google Patents
Info
- Publication number
- BE539573A BE539573A BE539573DA BE539573A BE 539573 A BE539573 A BE 539573A BE 539573D A BE539573D A BE 539573DA BE 539573 A BE539573 A BE 539573A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
- H01H11/0012—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches for converting normally open to normally closed switches and vice versa
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Push-Button Switches (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH772705X | 1954-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE539573A true BE539573A (en:Method) |
Family
ID=4535540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE539573D BE539573A (en:Method) | 1954-07-07 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE539573A (en:Method) |
| CH (1) | CH323740A (en:Method) |
| DE (1) | DE1108300B (en:Method) |
| FR (1) | FR1127238A (en:Method) |
| GB (1) | GB772705A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3018479C2 (de) * | 1980-05-14 | 1985-03-28 | Guido Oberdorfer Wap-Maschinen, 7919 Bellenberg | Öffnerkontaktanordnung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2546001A (en) * | 1948-10-12 | 1951-03-20 | Westinghouse Electric Corp | Auxiliary contact assembly |
| US2562420A (en) * | 1949-10-21 | 1951-07-31 | Furnas Electric Co | Interchangeable electric switch |
-
0
- BE BE539573D patent/BE539573A/xx unknown
-
1954
- 1954-07-07 CH CH323740D patent/CH323740A/de unknown
-
1955
- 1955-06-15 DE DES44370A patent/DE1108300B/de active Pending
- 1955-07-06 GB GB19485/55A patent/GB772705A/en not_active Expired
- 1955-07-06 FR FR1127238D patent/FR1127238A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH323740A (de) | 1957-08-15 |
| FR1127238A (fr) | 1956-12-11 |
| DE1108300B (de) | 1961-06-08 |
| GB772705A (en) | 1957-04-17 |