ITRM20040144U1 - Meccanismo di scatto per un interruttore di circuito. - Google Patents

Meccanismo di scatto per un interruttore di circuito. Download PDF

Info

Publication number: ITRM20040144U1
Authority: IT; Italy
Prior art keywords: control; circuit breaker; trigger; groove; pull rod
Prior art date: 2003-10-24

Application number

IT000144U

Other languages

English (en)

Italian (it)

Inventor

Miroslav Martinusik

Original Assignee

Hess Trading Sr Spol S R O

Priority date (The priority date 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 date listed.)

2003-10-24

Filing date

2004-09-21

Publication date

2004-12-21

2004-09-21 Application filed by Hess Trading Sr Spol S R O filed Critical Hess Trading Sr Spol S R O

2004-12-21 Publication of ITRM20040144U1 publication Critical patent/ITRM20040144U1/it

Links

230000007246 mechanism Effects 0.000 title claims description 64
230000002093 peripheral effect Effects 0.000 claims description 10
230000010355 oscillation Effects 0.000 claims 1
238000006073 displacement reaction Methods 0.000 description 10
238000010276 construction Methods 0.000 description 3
238000004804 winding Methods 0.000 description 3
230000000694 effects Effects 0.000 description 2
238000000034 method Methods 0.000 description 2
230000004888 barrier function Effects 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
230000007774 longterm Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
230000002028 premature Effects 0.000 description 1
238000002360 preparation method Methods 0.000 description 1

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
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
- H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure
- 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

Landscapes

Breakers (AREA)

IT000144U 2003-10-24 2004-09-21 Meccanismo di scatto per un interruttore di circuito. ITRM20040144U1 (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CZ20032930A CZ299994B6 (cs)	2003-10-24	2003-10-24	Spouštový mechanismus jistice

Publications (1)

Publication Number	Publication Date
ITRM20040144U1 true ITRM20040144U1 (it)	2004-12-21

Family

ID=32315235

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT000144U ITRM20040144U1 (it)	2003-10-24	2004-09-21	Meccanismo di scatto per un interruttore di circuito.

Country Status (8)

Country	Link
CN (1)	CN1303629C (cs)
CZ (1)	CZ299994B6 (cs)
DE (1)	DE202004003565U1 (cs)
ES (1)	ES1056928Y (cs)
FR (1)	FR2861496B3 (cs)
HU (2)	HU3076U (cs)
IT (1)	ITRM20040144U1 (cs)
PL (1)	PL63166Y1 (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101656179B (zh) *	2008-08-21	2011-12-14	浙江正泰电器股份有限公司	同向式串联双断点小型断路器
CZ19561U1 (cs) *	2009-03-25	2009-04-20	Hess R&D, S.R.O.	Ovládací mechanizmus zapínání a vypínání jistice

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1904731C3 (de) *	1969-01-31	1975-11-20	Joseph Dipl.-Ing. 8500 Nuernberg Westermeyer	Elektrischer Kleinselbstschalter
DE7500060U (de) *	1975-01-03	1975-05-22	Boshof R	Leitungsschutzschalter in Schmalbauweise und niedriger Bauart
US4559510A (en) *	1982-10-11	1985-12-17	Heinrich Kopp Gmbh & Co. Kg.	Equipment protecting electrical circuit breaker
JPS6486426A (en) *	1987-09-29	1989-03-31	Toshiba Electric Equip	Circuit breaker
US4968863A (en) *	1989-06-29	1990-11-06	Square D Company	Unitary breaker assembly for a circuit breaker
DE4227213C2 (de) *	1992-08-17	1995-08-31	Kloeckner Moeller Gmbh	Schaltschloß für einen Leistungsschalter
JP2568021B2 (ja) *	1992-11-26	1996-12-25	日東工業株式会社	回路遮断器
FR2704354B1 (fr) *	1993-04-20	1995-06-23	Merlin Gerin	Mecanisme de commande d'un disjoncteur electrique modulaire.
CA2181728A1 (en) *	1994-01-21	1995-07-27	Dermot Hurst	Blade assembly
IT1275644B1 (it) *	1994-10-18	1997-10-17	Bticino Spa	Interruttore automatico ad elevate prestazioni
FR2746957B1 (fr) *	1996-03-29	1998-06-19	Schneider Electric Sa	Mecanisme de commande d'un disjoncteur a grand angle d'ouverture
EP1096531B1 (en) *	1999-10-26	2007-03-21	Bticino S.P.A.	Operating mechanism of a moving contact for an automatic electrical circuit breaker
DE10133879B4 (de) *	2001-07-12	2004-07-08	Siemens Ag	Schaltgerät mit einem Schaltschloss

2003
- 2003-10-24 CZ CZ20032930A patent/CZ299994B6/cs not_active IP Right Cessation
2004
- 2004-02-20 ES ES200400384U patent/ES1056928Y/es not_active Expired - Fee Related
- 2004-03-04 DE DE202004003565U patent/DE202004003565U1/de not_active Expired - Lifetime
- 2004-04-06 HU HU20040500193U patent/HU3076U/hu unknown
- 2004-04-06 HU HU0400727A patent/HUP0400727A2/hu unknown
- 2004-04-28 CN CNB2004100385532A patent/CN1303629C/zh not_active Expired - Fee Related
- 2004-09-21 IT IT000144U patent/ITRM20040144U1/it unknown
- 2004-10-04 PL PL04115070U patent/PL63166Y1/pl unknown
- 2004-10-15 FR FR0410964A patent/FR2861496B3/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ES1056928Y (es)	2004-09-16
PL115070U1 (en)	2005-05-02
FR2861496A3 (fr)	2005-04-29
ES1056928U (es)	2004-06-01
DE202004003565U1 (de)	2004-05-13
PL63166Y1 (pl)	2007-05-31
HU0500193V0 (en)	2005-11-28
CN1610035A (zh)	2005-04-27
HU0400727D0 (en)	2004-06-28
CZ299994B6 (cs)	2009-01-14
FR2861496B3 (fr)	2005-10-14
HUP0400727A2 (hu)	2005-06-28
HU3076U (en)	2006-04-28
CZ20032930A3 (cs)	2007-01-10
CN1303629C (zh)	2007-03-07

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