FR2818003B1 - SWITCHING DEVICE HAVING A DOUBLE-CUT FLOATING MOUNTED ROTARY CONTACT - Google Patents
SWITCHING DEVICE HAVING A DOUBLE-CUT FLOATING MOUNTED ROTARY CONTACTInfo
- Publication number
- FR2818003B1 FR2818003B1 FR0115693A FR0115693A FR2818003B1 FR 2818003 B1 FR2818003 B1 FR 2818003B1 FR 0115693 A FR0115693 A FR 0115693A FR 0115693 A FR0115693 A FR 0115693A FR 2818003 B1 FR2818003 B1 FR 2818003B1
- Authority
- FR
- France
- Prior art keywords
- double
- switching device
- rotary contact
- mounted rotary
- floating mounted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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
- H01H73/02—Details
- H01H73/04—Contacts
- H01H73/045—Bridging contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
- H01H1/2041—Rotating bridge
- H01H1/205—Details concerning the elastic mounting of the rotating bridge in the rotor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
- H01H1/2041—Rotating bridge
- H01H1/2058—Rotating bridge being assembled in a cassette, which can be placed as a complete unit into a circuit breaker
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
- H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
- H01H2001/223—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member using a torsion spring
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2000161394 DE10061394B4 (en) | 2000-12-09 | 2000-12-09 | Switching device with floating, double interrupting rotary contact |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2818003A1 FR2818003A1 (en) | 2002-06-14 |
FR2818003B1 true FR2818003B1 (en) | 2004-10-22 |
Family
ID=7666495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0115693A Expired - Fee Related FR2818003B1 (en) | 2000-12-09 | 2001-12-05 | SWITCHING DEVICE HAVING A DOUBLE-CUT FLOATING MOUNTED ROTARY CONTACT |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE10061394B4 (en) |
FR (1) | FR2818003B1 (en) |
GB (1) | GB2371409B (en) |
IT (1) | ITMI20012520A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20313872U1 (en) * | 2003-09-06 | 2005-01-05 | Moeller Gmbh | Contact arrangement for current-limiting circuit breakers |
DE10348092B4 (en) | 2003-10-16 | 2006-01-26 | Moeller Gmbh | Arrangement for busbar mounting for multiphase switching devices |
DE102008007363A1 (en) * | 2008-01-30 | 2009-08-06 | Siemens Aktiengesellschaft | Rotary contact system for a switching device and switching devices with such a rotary contact system |
DE102008007365A1 (en) * | 2008-01-30 | 2009-08-06 | Siemens Aktiengesellschaft | Three-pole switching device i.e. molded case circuit breaker power switching device, has contact spring elements tiltably mounted for purpose of three-point mounting in support point in selector shaft segment and connected with contact arms |
DE102008027582B4 (en) | 2008-06-10 | 2011-03-17 | Siemens Aktiengesellschaft | Switching device for double interruption |
EP2416332A1 (en) | 2010-08-06 | 2012-02-08 | Eaton Industries GmbH | Switching device for an electric low voltage switching device |
DE102011118418B4 (en) * | 2011-11-12 | 2015-07-16 | Ellenberger & Poensgen Gmbh | switching system |
EP2650896B1 (en) * | 2012-04-12 | 2017-12-27 | ABB Oy | Electric current switching apparatus |
ES2694124T3 (en) * | 2012-06-11 | 2018-12-18 | Abb Oy | Electric current switching device |
EP3067909B1 (en) * | 2015-03-11 | 2017-10-18 | Siemens Aktiengesellschaft | Contact pusher unit for a switching unit |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2845950A1 (en) * | 1978-10-21 | 1980-04-24 | H O M A Ges Fuer Hochstrom Mag | Switching element for electric switch assembly - has exchangeable contact inserted through transverse aperture in switch shaft and torsion springs for switching |
DE3431288A1 (en) * | 1984-08-23 | 1986-03-06 | Siemens AG, 1000 Berlin und 8000 München | CONTACT ARRANGEMENT FOR LOW VOLTAGE CIRCUIT BREAKERS WITH A TWO-ARM CONTACT LEVER |
FR2622347B1 (en) * | 1987-10-26 | 1995-04-14 | Merlin Gerin | CUTTING DEVICE FOR A MULTIPOLAR CIRCUIT BREAKER WITH DOUBLE ROTARY CONTACT |
FR2688626B1 (en) * | 1992-03-13 | 1994-05-06 | Merlin Gerin | CIRCUIT BREAKER WITH MOLDED BOX WITH BRIDGE OF BRAKE CONTACTS AT THE END OF PULSE STROKE. |
JPH09270225A (en) * | 1996-02-02 | 1997-10-14 | Hitachi Ltd | Circuit breaker, and manufacture of it |
-
2000
- 2000-12-09 DE DE2000161394 patent/DE10061394B4/en not_active Expired - Fee Related
-
2001
- 2001-11-30 IT ITMI20012520 patent/ITMI20012520A1/en unknown
- 2001-12-05 FR FR0115693A patent/FR2818003B1/en not_active Expired - Fee Related
- 2001-12-07 GB GB0129393A patent/GB2371409B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2371409A (en) | 2002-07-24 |
DE10061394A1 (en) | 2002-06-13 |
GB2371409B (en) | 2004-08-25 |
DE10061394B4 (en) | 2008-10-09 |
ITMI20012520A1 (en) | 2003-05-30 |
GB0129393D0 (en) | 2002-01-30 |
FR2818003A1 (en) | 2002-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20100831 |