FI954797A - Elmagnetisk koppling för skyddskopplingsanordning - Google Patents
Elmagnetisk koppling för skyddskopplingsanordning Download PDFInfo
- Publication number
- FI954797A FI954797A FI954797A FI954797A FI954797A FI 954797 A FI954797 A FI 954797A FI 954797 A FI954797 A FI 954797A FI 954797 A FI954797 A FI 954797A FI 954797 A FI954797 A FI 954797A
- Authority
- FI
- Finland
- Prior art keywords
- actuating lever
- armature
- electromagnet
- switching mechanism
- switching
- Prior art date
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
- H01H73/36—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 having electromagnetic release and no other automatic release
- H01H73/42—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 having electromagnetic release and no other automatic release reset by rotatable knob or wheel
-
- 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
- H01H71/56—Manual reset mechanisms which may be also used for manual release actuated by rotatable knob or wheel
Landscapes
- Electromagnetism (AREA)
- Physics & Mathematics (AREA)
- Breakers (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Electromagnets (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Resistance Welding (AREA)
- Emergency Protection Circuit Devices (AREA)
- Switches With Compound Operations (AREA)
- Push-Button Switches (AREA)
- Mechanisms For Operating Contacts (AREA)
- Keying Circuit Devices (AREA)
- Gas-Insulated Switchgears (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4311958 | 1993-04-10 | ||
DE4311958A DE4311958C2 (de) | 1993-04-10 | 1993-04-10 | Elektromagnetischer Schaltmechanismus für elektrische Schutzschaltgeräte |
EP9400125 | 1994-01-19 | ||
PCT/EP1994/000125 WO1994024689A1 (de) | 1993-04-10 | 1994-01-19 | Elektromagnetischer schaltmechanismus für elektrische schutzschaltgeräte |
Publications (3)
Publication Number | Publication Date |
---|---|
FI954797A true FI954797A (sv) | 1995-10-09 |
FI954797A0 FI954797A0 (sv) | 1995-10-09 |
FI111766B FI111766B (sv) | 2003-09-15 |
Family
ID=6485318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI954797A FI111766B (sv) | 1993-04-10 | 1995-10-09 | Elmagnetisk koppling för skyddskopplingsanordning |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0693220B1 (sv) |
CN (1) | CN1036812C (sv) |
AT (1) | ATE145759T1 (sv) |
AU (1) | AU678206B2 (sv) |
DE (2) | DE4311958C2 (sv) |
DK (1) | DK0693220T3 (sv) |
FI (1) | FI111766B (sv) |
NO (1) | NO306839B1 (sv) |
TR (1) | TR28262A (sv) |
WO (1) | WO1994024689A1 (sv) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7449653B2 (en) * | 2007-03-29 | 2008-11-11 | Eaton Corporation | Positive resetting close latch for closing electrical switching apparatus |
CN104239172A (zh) * | 2014-09-17 | 2014-12-24 | 上海优立检测技术有限公司 | 一种用于上下电测试的自动测试装置 |
EP3955273B1 (en) * | 2019-04-08 | 2024-08-14 | Mitsubishi Electric Corporation | Electromagnetic operating apparatus |
CN114284116B (zh) * | 2022-03-04 | 2022-05-03 | 深圳市恒讯通电子有限公司 | 一种基于磁性保护的电开关 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR931630A (fr) * | 1944-01-19 | 1948-02-27 | Alsthom Cgee | Perfectionnements apportés aux relais électromagnétiques à baisse ou manque de tension, notamment pour disjoncteurs |
DE1909555C3 (de) * | 1969-02-26 | 1975-02-13 | Fa. Heinrich Kopp, Inh. Theodor Simoneit, 8756 Kahl | Druckknopfbetätigter Schalter mit thermischer Uberstromauslösung |
US4048599A (en) * | 1974-04-19 | 1977-09-13 | Elektra Tailfingen Ammann & Cie | Electric switching device |
DE7413707U (de) * | 1974-04-19 | 1976-02-26 | Elektra Tailfingen Ammann & Cie, Fabrik Elektrischer Schaltapparate, 7477 Tailfingen | Elektrische Schaltvorrichtung |
FR2517114A1 (fr) * | 1981-11-26 | 1983-05-27 | Alsthom Cgee | Commutateur electrique a commande rotative rappele automatiquement en l'absence de tension |
WO1986001936A1 (en) * | 1984-09-11 | 1986-03-27 | Heinrich Kopp Gmbh & Co. Kg | Variable switch-box for a motor (protection) switch and under-voltage trigger for incorporation in electrical tools etc. |
DE3937546A1 (de) * | 1989-11-10 | 1991-05-16 | Kopp Gmbh & Co Kg Heinrich | Mobiles schutzschaltgeraet mit differenzstrom- und unterspannungsausloesung |
DE4122268A1 (de) * | 1991-07-05 | 1993-01-14 | Kopp Gmbh & Co Kg Heinrich | Schaltmechanismus fuer schutzschaltgeraete |
-
1993
- 1993-04-10 DE DE4311958A patent/DE4311958C2/de not_active Expired - Fee Related
-
1994
- 1994-01-19 DK DK94905088.4T patent/DK0693220T3/da active
- 1994-01-19 CN CN94191736A patent/CN1036812C/zh not_active Expired - Fee Related
- 1994-01-19 AU AU58847/94A patent/AU678206B2/en not_active Ceased
- 1994-01-19 DE DE59401167T patent/DE59401167D1/de not_active Expired - Fee Related
- 1994-01-19 WO PCT/EP1994/000125 patent/WO1994024689A1/de active IP Right Grant
- 1994-01-19 EP EP94905088A patent/EP0693220B1/de not_active Expired - Lifetime
- 1994-01-19 AT AT94905088T patent/ATE145759T1/de not_active IP Right Cessation
- 1994-04-07 TR TR00371/94A patent/TR28262A/xx unknown
-
1995
- 1995-10-09 FI FI954797A patent/FI111766B/sv not_active IP Right Cessation
- 1995-10-10 NO NO954024A patent/NO306839B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE4311958C2 (de) | 1995-04-20 |
CN1120872A (zh) | 1996-04-17 |
CN1036812C (zh) | 1997-12-24 |
TR28262A (tr) | 1996-05-23 |
NO954024D0 (no) | 1995-10-10 |
EP0693220A1 (de) | 1996-01-24 |
AU678206B2 (en) | 1997-05-22 |
DE4311958A1 (de) | 1994-10-20 |
WO1994024689A1 (de) | 1994-10-27 |
ATE145759T1 (de) | 1996-12-15 |
FI954797A0 (sv) | 1995-10-09 |
DE59401167D1 (de) | 1997-01-09 |
EP0693220B1 (de) | 1996-11-27 |
FI111766B (sv) | 2003-09-15 |
NO954024L (no) | 1995-10-10 |
NO306839B1 (no) | 1999-12-27 |
AU5884794A (en) | 1994-11-08 |
DK0693220T3 (da) | 1997-05-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HC | Name/ company changed in application |
Owner name: FELTEN & GUILLEAUME AG |
|
MA | Patent expired |