NL60237C - - Google Patents
Info
- Publication number
- NL60237C NL60237C NL60237DA NL60237C NL 60237 C NL60237 C NL 60237C NL 60237D A NL60237D A NL 60237DA NL 60237 C NL60237 C NL 60237C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/04—Contacts
- H01H73/045—Bridging contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/0253—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch two co-operating contacts actuated independently
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Breakers (AREA)
- Thermally Actuated Switches (AREA)
- Push-Button Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH588724X | 1943-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL60237C true NL60237C (en) |
Family
ID=4521986
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL60237D NL60237C (en) | 1943-11-16 | ||
| NL116350D NL116350C (en) | 1943-11-16 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL116350D NL116350C (en) | 1943-11-16 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE460172A (en) |
| CH (2) | CH236476A (en) |
| DE (2) | DE849266C (en) |
| FR (1) | FR908617A (en) |
| GB (2) | GB588724A (en) |
| NL (2) | NL116350C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE543963A (en) * | 1954-09-21 | |||
| DE1089459B (en) * | 1958-08-22 | 1960-09-22 | Stotz Kontakt Gmbh | Electric circuit breaker with arcing chambers made of insulating material, in particular motor protection switches |
| US3070681A (en) * | 1958-10-29 | 1962-12-25 | Ite Circuit Breaker Ltd | Face wound blowout coil |
| DE3433624A1 (en) * | 1984-09-13 | 1986-03-20 | Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim | AUTOMATICALLY APPLICABLE, CURRENT-LIMITING SWITCH |
| GB8917283D0 (en) * | 1989-07-28 | 1989-09-13 | Federal Pioneer Ltd | Miniature circuit breakers |
-
0
- NL NL60237D patent/NL60237C/xx active
- NL NL116350D patent/NL116350C/xx active
- BE BE460172D patent/BE460172A/xx unknown
-
1943
- 1943-11-16 CH CH236476D patent/CH236476A/en unknown
- 1943-12-14 DE DEL3555D patent/DE849266C/en not_active Expired
-
1944
- 1944-03-13 CH CH239696D patent/CH239696A/en unknown
- 1944-04-13 DE DEL3554D patent/DE854681C/en not_active Expired
- 1944-11-13 GB GB22378/44A patent/GB588724A/en not_active Expired
-
1945
- 1945-01-05 FR FR908617D patent/FR908617A/en not_active Expired
- 1945-03-07 GB GB5708/45A patent/GB588750A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE460172A (en) | |
| GB588750A (en) | 1947-06-02 |
| CH239696A (en) | 1945-10-31 |
| FR908617A (en) | 1946-04-15 |
| DE854681C (en) | 1952-11-06 |
| CH236476A (en) | 1945-02-15 |
| DE849266C (en) | 1952-09-11 |
| GB588724A (en) | 1947-06-02 |
| NL116350C (en) |