IT1302051B1 - MAGNETOTHERMAL ELECTRIC SWITCH. - Google Patents
MAGNETOTHERMAL ELECTRIC SWITCH.Info
- Publication number
- IT1302051B1 IT1302051B1 IT1998MI001975A ITMI981975A IT1302051B1 IT 1302051 B1 IT1302051 B1 IT 1302051B1 IT 1998MI001975 A IT1998MI001975 A IT 1998MI001975A IT MI981975 A ITMI981975 A IT MI981975A IT 1302051 B1 IT1302051 B1 IT 1302051B1
- Authority
- IT
- Italy
- Prior art keywords
- magnetothermal
- electric switch
- switch
- electric
- magnetothermal electric
- Prior art date
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
- H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
- H01H71/7427—Adjusting only the electrothermal mechanism
-
- 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
- H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
- H01H71/7427—Adjusting only the electrothermal mechanism
- H01H2071/7454—Adjusting only the electrothermal mechanism with adjustable axis of transmission lever between bimetal element and trip lever
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
- H01H2300/046—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H using snap closing mechanisms
- H01H2300/048—Snap closing by latched movable contact, wherein the movable contact is held in a minimal distance from the fixed contact during first phase of closing sequence in which a closing spring is charged
-
- 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
- H01H71/04—Means for indicating condition of the switching device
-
- 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
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1998MI001975A IT1302051B1 (en) | 1998-09-08 | 1998-09-08 | MAGNETOTHERMAL ELECTRIC SWITCH. |
EP99115552A EP0986083B1 (en) | 1998-09-08 | 1999-08-06 | Magnetothermal circuit breaker |
DE69935382T DE69935382D1 (en) | 1998-09-08 | 1999-08-06 | Thermomagnetic circuit breaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1998MI001975A IT1302051B1 (en) | 1998-09-08 | 1998-09-08 | MAGNETOTHERMAL ELECTRIC SWITCH. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI981975A0 ITMI981975A0 (en) | 1998-09-08 |
ITMI981975A1 ITMI981975A1 (en) | 2000-03-08 |
IT1302051B1 true IT1302051B1 (en) | 2000-07-20 |
Family
ID=11380699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1998MI001975A IT1302051B1 (en) | 1998-09-08 | 1998-09-08 | MAGNETOTHERMAL ELECTRIC SWITCH. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0986083B1 (en) |
DE (1) | DE69935382D1 (en) |
IT (1) | IT1302051B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2290652T3 (en) * | 2004-10-01 | 2008-02-16 | Hager Electro S.A. | ADJUSTABLE ACTUATOR FOR ELECTRICAL LINE PROTECTION APPLIANCE. |
CN102760622B (en) * | 2012-07-23 | 2016-03-16 | 乐清市智顺电气有限公司 | It is 18mm multifunctional electric leakage circuit breaker that nothing lengthens width |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1563518B2 (en) * | 1966-11-12 | 1971-05-19 | TRIP SYSTEM FOR A LINKED MECHANISM IN PARTICULAR FOR A SWITCH LOCK OF A SWITCHING DEVICE | |
US4030060A (en) * | 1976-02-26 | 1977-06-14 | Westinghouse Electric Corporation | Thermally adjustable circuit breaker |
FR2434473A1 (en) * | 1978-08-25 | 1980-03-21 | Legrand Sa | MOBILE CIRCUIT BREAKER ARTICULATED BY PIVOT TO A HANGING MEMBER HIMSELF MOBILE |
DE3031482A1 (en) * | 1980-08-21 | 1982-04-01 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | SWITCHING MECHANISM FOR CIRCUIT BREAKER |
DE3515297A1 (en) * | 1985-04-27 | 1986-11-06 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Automatic switch with a magnetic and thermal trip device |
US4704593A (en) * | 1985-10-16 | 1987-11-03 | Westinghouse Electric Corp. | Circuit breaker with adjustable thermal mechanism |
IT1275644B1 (en) * | 1994-10-18 | 1997-10-17 | Bticino Spa | HIGH PERFORMANCE AUTOMATIC SWITCH |
-
1998
- 1998-09-08 IT IT1998MI001975A patent/IT1302051B1/en active IP Right Grant
-
1999
- 1999-08-06 DE DE69935382T patent/DE69935382D1/en not_active Expired - Lifetime
- 1999-08-06 EP EP99115552A patent/EP0986083B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITMI981975A1 (en) | 2000-03-08 |
EP0986083B1 (en) | 2007-03-07 |
EP0986083A2 (en) | 2000-03-15 |
DE69935382D1 (en) | 2007-04-19 |
EP0986083A3 (en) | 2000-08-09 |
ITMI981975A0 (en) | 1998-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |