NL73156C - - Google Patents
Info
- Publication number
- NL73156C NL73156C NL73156DA NL73156C NL 73156 C NL73156 C NL 73156C NL 73156D A NL73156D A NL 73156DA NL 73156 C NL73156 C NL 73156C
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- H01H71/50—Manual reset mechanisms which may be also used for manual release
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
- H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages
- H01H83/223—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages with bimetal elements
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH637138X | 1947-08-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL73156C true NL73156C (en) |
Family
ID=4525172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL73156D NL73156C (en) | 1947-08-09 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE483990A (en) |
CH (1) | CH258118A (en) |
FR (1) | FR969153A (en) |
GB (1) | GB637138A (en) |
NL (1) | NL73156C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1140635B (en) * | 1959-10-24 | 1962-12-06 | Ellenberger & Poensgen | Multipole motor protection switch |
DE3710530A1 (en) * | 1987-03-30 | 1988-10-13 | Siemens Ag | Method for adjusting bimetallic strips |
-
0
- BE BE483990D patent/BE483990A/xx unknown
- NL NL73156D patent/NL73156C/xx active
-
1947
- 1947-08-09 CH CH258118D patent/CH258118A/en unknown
- 1947-11-14 GB GB30321/47A patent/GB637138A/en not_active Expired
-
1948
- 1948-07-13 FR FR969153D patent/FR969153A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH258118A (en) | 1948-11-15 |
BE483990A (en) | |
FR969153A (en) | 1950-12-15 |
GB637138A (en) | 1950-05-10 |