BE641429A - - Google Patents
Info
- Publication number
- BE641429A BE641429A BE641429DA BE641429A BE 641429 A BE641429 A BE 641429A BE 641429D A BE641429D A BE 641429DA BE 641429 A BE641429 A BE 641429A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/22—Elongated resistive element being bent or curved, e.g. sinusoidal, helical
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/05—Details with means for increasing reliability, e.g. redundancy arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/24—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/10—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to mechanical injury, e.g. rupture of line, breakage of earth connection
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electrostatic Separation (AREA)
- Thermistors And Varistors (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR921085A FR1353016A (fr) | 1963-01-11 | 1963-01-11 | Résistances de shuntage pour dispositifs de sécurité |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE641429A true BE641429A (pt) | 1964-01-15 |
Family
ID=8794479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE641429D BE641429A (pt) | 1963-01-11 | 1963-12-17 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE641429A (pt) |
| DE (1) | DE1465535B2 (pt) |
| FR (1) | FR1353016A (pt) |
| GB (1) | GB982130A (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2834207C2 (de) * | 1978-08-04 | 1984-03-29 | Wabco Westinghouse S.p.A., Turin | Sicherheitswiderstand |
| US4586104A (en) * | 1983-12-12 | 1986-04-29 | Rit Research Corp. | Passive overvoltage protection devices, especially for protection of computer equipment connected to data lines |
| FR2842020B1 (fr) * | 2002-07-03 | 2004-08-13 | Schneider Electric Ind Sas | Dispositif auxiliaire de commande d'ouverture d'un appareillage de coupure |
| DE102012105411B4 (de) * | 2012-06-21 | 2014-04-03 | Mecomo Ag | Verwendung eines Signatur-Widerstandselements in einer Sicherungsschleife |
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1963
- 1963-01-11 FR FR921085A patent/FR1353016A/fr not_active Expired
- 1963-12-17 BE BE641429D patent/BE641429A/xx unknown
- 1963-12-28 DE DE19631465535 patent/DE1465535B2/de not_active Withdrawn
-
1964
- 1964-01-03 GB GB34164A patent/GB982130A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1465535B2 (de) | 1971-05-06 |
| FR1353016A (fr) | 1964-02-21 |
| GB982130A (en) | 1965-02-03 |
| DE1465535A1 (de) | 1969-01-30 |