NO159046C - Stroemforsyningskrets for en styrekontakt. - Google Patents
Stroemforsyningskrets for en styrekontakt.Info
- Publication number
- NO159046C NO159046C NO830473A NO830473A NO159046C NO 159046 C NO159046 C NO 159046C NO 830473 A NO830473 A NO 830473A NO 830473 A NO830473 A NO 830473A NO 159046 C NO159046 C NO 159046C
- Authority
- NO
- Norway
- Prior art keywords
- circuit
- contact
- diode
- control circuit
- power supply
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/60—Auxiliary means structurally associated with the switch for cleaning or lubricating contact-making surfaces
- H01H1/605—Cleaning of contact-making surfaces by relatively high voltage pulses
-
- 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
- H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
- H01H47/18—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for introducing delay in the operation of the relay
Landscapes
- Relay Circuits (AREA)
- Electronic Switches (AREA)
- Keying Circuit Devices (AREA)
- Electrophonic Musical Instruments (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Air Bags (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Electric Vacuum Cleaner (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8202356A FR2521771A1 (fr) | 1982-02-12 | 1982-02-12 | Circuit d'alimentation d'un contact de commande et son application a la commande d'une temporisation de repos d'un relais |
Publications (3)
Publication Number | Publication Date |
---|---|
NO830473L NO830473L (no) | 1983-08-15 |
NO159046B NO159046B (no) | 1988-08-15 |
NO159046C true NO159046C (no) | 1988-11-23 |
Family
ID=9270954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO830473A NO159046C (no) | 1982-02-12 | 1983-02-11 | Stroemforsyningskrets for en styrekontakt. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4480194A (no) |
EP (1) | EP0086689B1 (no) |
JP (1) | JPS58147916A (no) |
AT (1) | ATE14809T1 (no) |
CA (1) | CA1194588A (no) |
DE (1) | DE3360485D1 (no) |
ES (1) | ES8401279A1 (no) |
FR (1) | FR2521771A1 (no) |
NO (1) | NO159046C (no) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2582881B1 (fr) * | 1985-05-31 | 1995-01-06 | Commissariat Energie Atomique | Relais electronique statique autorisant ou etablissant un courant de sens quelconque ou un courant alternatif dans un circuit d'utilisation. |
FR2689258B1 (fr) * | 1992-03-26 | 1996-12-13 | Cegelec | Module d'entree d'information par contact electrique, pour installation de controle/commande. |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3029351A (en) * | 1958-12-19 | 1962-04-10 | Ibm | Contact driver circuit |
US3281829A (en) * | 1963-12-20 | 1966-10-25 | Burroughs Corp | Contact wetter and encoder |
DE1690026C3 (de) * | 1967-08-10 | 1979-02-01 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schaltungsanordnung zur verzögerten Durchführung eines Schaltvorganges |
US3814949A (en) * | 1972-09-18 | 1974-06-04 | S Weinberg | Timing control device |
US3784881A (en) * | 1972-10-10 | 1974-01-08 | Cutler Hammer Inc | Off-delay timing apparatus |
DE3009011C2 (de) * | 1980-03-08 | 1983-03-24 | Agfa-Gevaert Ag, 5090 Leverkusen | Schaltungsanordnung zur Steuerung von Kamerafunktionen |
US4415943A (en) * | 1982-04-21 | 1983-11-15 | Tii Industries, Inc. | Equipment protector and energy saving apparatus |
-
1982
- 1982-02-12 FR FR8202356A patent/FR2521771A1/fr active Granted
-
1983
- 1983-01-31 AT AT83400210T patent/ATE14809T1/de not_active IP Right Cessation
- 1983-01-31 DE DE8383400210T patent/DE3360485D1/de not_active Expired
- 1983-01-31 EP EP83400210A patent/EP0086689B1/fr not_active Expired
- 1983-02-10 JP JP58021375A patent/JPS58147916A/ja active Pending
- 1983-02-10 CA CA000421290A patent/CA1194588A/fr not_active Expired
- 1983-02-11 NO NO830473A patent/NO159046C/no unknown
- 1983-02-11 ES ES519712A patent/ES8401279A1/es not_active Expired
- 1983-02-14 US US06/466,192 patent/US4480194A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3360485D1 (en) | 1985-09-12 |
EP0086689A1 (fr) | 1983-08-24 |
NO830473L (no) | 1983-08-15 |
JPS58147916A (ja) | 1983-09-02 |
US4480194A (en) | 1984-10-30 |
NO159046B (no) | 1988-08-15 |
EP0086689B1 (fr) | 1985-08-07 |
ES519712A0 (es) | 1983-12-01 |
CA1194588A (fr) | 1985-10-01 |
FR2521771B1 (no) | 1984-04-13 |
ES8401279A1 (es) | 1983-12-01 |
FR2521771A1 (fr) | 1983-08-19 |
ATE14809T1 (de) | 1985-08-15 |
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