BR8803504A - LINE PROTECTION BREAKER - Google Patents

LINE PROTECTION BREAKER

Info

Publication number: BR8803504A
Authority: BR; Brazil
Prior art keywords: line protection; protection breaker; breaker; line; protection
Prior art date: 1987-07-13

Application number

BR8803504A

Other languages

Portuguese (pt)

Inventor

Reinhard Schweiger

Original Assignee

Siemens Ag

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.)

1987-07-13

Filing date

1988-07-12

Publication date

1989-01-31

1988-07-12 Application filed by Siemens Ag filed Critical Siemens Ag

1989-01-31 Publication of BR8803504A publication Critical patent/BR8803504A/en

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
- H01H71/505—Latching devices between operating and release 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
- H01H71/10—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
- H01H71/527—Manual reset mechanisms which may be also used for manual release actuated by lever making use of a walking beam with one extremity latchable, the other extremity actuating or supporting the movable contact and an intermediate part co-operating with the actuator
- 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
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H2071/0292—Housing or frames containing grooves or slots for guiding movable parts

BR8803504A 1987-07-13 1988-07-12 LINE PROTECTION BREAKER BR8803504A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3723122		1987-07-13

Publications (1)

Publication Number	Publication Date
BR8803504A true BR8803504A (en)	1989-01-31

Family

ID=6331476

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8803504A BR8803504A (en)	1987-07-13	1988-07-12	LINE PROTECTION BREAKER

Country Status (14)

Country	Link
EP (1)	EP0299291B1 (en)
CN (2)	CN1022272C (en)
AU (1)	AU602777B2 (en)
BR (1)	BR8803504A (en)
DE (1)	DE3870063D1 (en)
EG (1)	EG18881A (en)
ES (1)	ES2030470T3 (en)
GR (1)	GR3004924T3 (en)
IL (1)	IL87063A (en)
IN (1)	IN168928B (en)
MY (1)	MY103314A (en)
PT (1)	PT87967B (en)
TR (1)	TR23732A (en)
ZA (1)	ZA885010B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9002678D0 (en) *	1990-02-07	1990-04-04	Mk Electric Ltd	Improvements in or relating to electric switches
US5278373A (en) *	1991-10-18	1994-01-11	Square D Company	Current limiting circuit breaker
AT408929B (en) *	1995-07-28	2002-04-25	Felten & Guilleaume Ag Oester	SINGLE POLE SWITCH
DE19919420A1 (en) *	1999-04-28	2000-11-02	Siemens Ag	Circuit breaker, for example circuit breaker
DE102007010270B3 (en) *	2007-03-02	2008-09-04	Siemens Ag	Residual-current circuit breaker has connecting piece of spring that is arranged on projection during passing holding element of off-position into on-position in intermediate position
CN101826425B (en) *	2010-04-19	2012-05-23	常熟开关制造有限公司(原常熟开关厂）	Operating mechanism of electric switch
CN103000437B (en) *	2011-09-15	2015-09-23	西门子公司	Switching-on mechanism and comprise the isolating switch of this switching-on mechanism
FR3029009B1 (en) *	2014-11-21	2017-01-06	Socomec Sa	TRIP CONTROL SYSTEM FOR BREAK POINT AND CUTTING APPARATUS
FR3033446B1 (en) *	2015-03-06	2017-03-31	Socomec Sa	CUT POLE CONTROL SYSTEM WITH FORCING AND CUTTING APPARATUS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2190517A (en) *	1936-12-17	1940-02-13	Westinghouse Electric & Mfg Co	Circuit breaker
US2166545A (en) *	1938-05-17	1939-07-18	Trumbull Electric Mfg Co	Electric switch
DE8024641U1 (en) *	1980-09-15	1980-12-11	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Circuit breaker
FR2574987B1 (en) *	1984-12-13	1987-04-24	Telemecanique Electrique	PROTECTIVE SWITCHING APPARATUS

1988
- 1988-05-04 TR TR88/0324A patent/TR23732A/en unknown
- 1988-06-20 IN IN504/CAL/88A patent/IN168928B/en unknown
- 1988-06-30 EP EP88110489A patent/EP0299291B1/en not_active Expired - Lifetime
- 1988-06-30 DE DE8888110489T patent/DE3870063D1/en not_active Expired - Lifetime
- 1988-06-30 ES ES198888110489T patent/ES2030470T3/en not_active Expired - Lifetime
- 1988-07-09 CN CN88104377D patent/CN1022272C/en not_active Expired - Fee Related
- 1988-07-09 CN CN88104377A patent/CN1031444A/en active Granted
- 1988-07-11 IL IL87063A patent/IL87063A/en not_active IP Right Cessation
- 1988-07-11 MY MYPI88000763A patent/MY103314A/en unknown
- 1988-07-11 EG EG37988A patent/EG18881A/en active
- 1988-07-12 AU AU18953/88A patent/AU602777B2/en not_active Ceased
- 1988-07-12 PT PT87967A patent/PT87967B/en not_active IP Right Cessation
- 1988-07-12 BR BR8803504A patent/BR8803504A/en not_active IP Right Cessation
- 1988-07-12 ZA ZA885010A patent/ZA885010B/en unknown
1992
- 1992-06-17 GR GR920400689T patent/GR3004924T3/el unknown

Also Published As

Publication number	Publication date
PT87967B (en)	1994-01-31
CN1022272C (en)	1993-09-29
IL87063A (en)	1992-02-16
ZA885010B (en)	1989-03-29
TR23732A (en)	1990-07-30
AU602777B2 (en)	1990-10-25
CN1031444A (en)	1989-03-01
EP0299291A1 (en)	1989-01-18
PT87967A (en)	1989-06-30
IL87063A0 (en)	1988-12-30
EP0299291B1 (en)	1992-04-15
EG18881A (en)	1994-04-30
DE3870063D1 (en)	1992-05-21
ES2030470T3 (en)	1992-11-01
GR3004924T3 (en)	1993-04-28
IN168928B (en)	1991-07-13
AU1895388A (en)	1989-01-19
MY103314A (en)	1993-05-29

Publication	Publication Date	Title
SE8703414D0 (en)	1987-09-02	EAR PROTECTION
FI890607A7 (en)	1989-08-10	Switchgear
DE69028171D1 (en)	1996-09-26	Overcurrent protection
BR8903777A (en)	1990-03-20	MULTIPOLAR BREAKER
BR8705024A (en)	1988-05-24	FAST TRIGGER BREAKER
DK76788A (en)	1988-08-21	THEFT PROTECTION
BR9302852A (en)	1994-02-01	CROSS BREAKER SET
KR890011709U (en)	1989-07-15	Circuit breaker
PT87967A (en)	1989-06-30	LINE PROTECTION BREAKER
FR2577712B1 (en)	1988-07-15	PROTECTION SWITCH
BR8902670A (en)	1990-09-04	PROTECTION CLOTHING
BR9106069A (en)	1993-02-02	HYPER-FAST BREAKER
FR2608932B3 (en)	1989-07-28	PROTECTION SCAPHANDER
ATA232787A (en)	1994-01-15	SWITCHGEAR COMBINATION
KR880018598U (en)	1988-10-29	Circuit breaker
KR910009176U (en)	1991-06-28	Slope protection block
KR890014906U (en)	1989-08-11	Short circuit system protection circuit
SE8700196D0 (en)	1987-01-19	OVERLOAD PROTECTION
ES279465Y (en)	1985-06-01	PERFECTED MAZAROTAS BREAKER
KR870019135U (en)	1987-12-28	Wire protection
NO922128D0 (en)	1992-05-29	PROTECTION
KR890015424U (en)	1989-08-12	Overcurrent protection circuit
SE8700188D0 (en)	1987-01-20	SEKERHETS tripping
KR890011328U (en)	1989-07-13	System reset switch protection
BR8801969A (en)	1989-06-06	BREAKER IMPROVEMENTS

Legal Events

Date	Code	Title	Description
2008-09-02	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 12/07/2003