NL274273A - - Google Patents
Info
- Publication number
- NL274273A NL274273A NL274273DA NL274273A NL 274273 A NL274273 A NL 274273A NL 274273D A NL274273D A NL 274273DA NL 274273 A NL274273 A NL 274273A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/06—Switches operated by change of speed
- H01H35/10—Centrifugal switches
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/21—Devices for sensing speed or position, or actuated thereby
- H02K11/23—Mechanically-actuated centrifugal switches
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4174/61A GB928437A (en) | 1961-02-03 | 1961-02-03 | Improvements relating to speed-responsive electric switches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL274273A true NL274273A (OSRAM) | 1900-01-01 |
Family
ID=9772102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL274273D NL274273A (OSRAM) | 1961-02-03 |
Country Status (3)
| Country | Link |
|---|---|
| GB (1) | GB928437A (OSRAM) |
| LU (1) | LU41192A1 (OSRAM) |
| NL (1) | NL274273A (OSRAM) |
-
0
- NL NL274273D patent/NL274273A/xx unknown
-
1961
- 1961-02-03 GB GB4174/61A patent/GB928437A/en not_active Expired
-
1962
- 1962-02-02 LU LU41192D patent/LU41192A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB928437A (en) | 1963-06-12 |
| LU41192A1 (OSRAM) | 1962-04-02 |