TR24652A - SAFETY SWITCH FOR ELECTRIC LINE. - Google Patents

SAFETY SWITCH FOR ELECTRIC LINE.

Info

Publication number
TR24652A
TR24652A TR90/0710A TR71090A TR24652A TR 24652 A TR24652 A TR 24652A TR 90/0710 A TR90/0710 A TR 90/0710A TR 71090 A TR71090 A TR 71090A TR 24652 A TR24652 A TR 24652A
Authority
TR
Turkey
Prior art keywords
latch
switch link
pivoted
support
bimetallic strip
Prior art date
Application number
TR90/0710A
Other languages
Turkish (tr)
Original Assignee
Felten & Guilleaume Ag Oester
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.)
Filing date
Publication date
Application filed by Felten & Guilleaume Ag Oester filed Critical Felten & Guilleaume Ag Oester
Publication of TR24652A publication Critical patent/TR24652A/en

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
    • H01H71/10—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
    • 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
    • H01H71/1009—Interconnected mechanisms
    • H01H71/1027—Interconnected mechanisms comprising a bidirectional connecting member actuated by the opening movement of one pole to trip a neighbour pole
    • 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
    • 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
    • H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
    • 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
    • H01H71/2463—Electromagnetic mechanisms with plunger type armatures

Abstract

In an automatic cut-out, the switch link (5), the latch (6) and the latch abutment (7) are combined to form an assembly which can be pivoted about a bearing journal (4) provided in the housing (1). The latch (6) is stressed by a spring (8) and can be pivoted with respect to the latch abutment (7) which, for its part, is supported such that it can pivot on the switch link (5). This assembly is coupled by a thrust guide (25), which engages in a mouth (9) between the latch (6) and the latch abutment (7), to an operating head (20). As a result of pivoting the latch (6) under the influence of the plunger (54) of the magnetic trip device (51) or of the tension lever (67) under the influence of the bimetallic strip (41), the mouth (9) is opened such that the end (26), which is held in it, of the thrust guide (25) is released. In consequence, the switch link (5) can be pivoted by the tension spring (16) into the off position. The bimetallic strip (41) is mounted on a support (42) which is fixed in the housing (1) via conical journals (45) which engage in holes (44) in the support (42). In the off position, the switch link (5) rests on the support (42) for the bimetallic strip (41). <IMAGE>
TR90/0710A 1989-08-08 1990-08-08 SAFETY SWITCH FOR ELECTRIC LINE. TR24652A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT190589 1989-08-08

Publications (1)

Publication Number Publication Date
TR24652A true TR24652A (en) 1992-01-01

Family

ID=3523561

Family Applications (1)

Application Number Title Priority Date Filing Date
TR90/0710A TR24652A (en) 1989-08-08 1990-08-08 SAFETY SWITCH FOR ELECTRIC LINE.

Country Status (9)

Country Link
EP (1) EP0412953B1 (en)
AT (1) ATE110882T1 (en)
AU (1) AU627054B2 (en)
DE (1) DE59006962D1 (en)
ES (1) ES2063331T3 (en)
HK (1) HK60396A (en)
HU (1) HU205483B (en)
TN (1) TNSN90113A1 (en)
TR (1) TR24652A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674679B1 (en) * 1991-03-29 1994-06-17 Hager Electro LOCK MECHANISM FOR CIRCUIT BREAKER.
FR2689309B1 (en) * 1992-03-31 1994-05-20 Merlin Gerin DRAWER CONTROL MECHANISM FOR NEUTRAL PHASE AND ELECTRIC CIRCUIT BREAKER.
ATE102391T1 (en) * 1992-05-13 1994-03-15 Hager Electro KEYLOCK FOR CIRCUIT BREAKER AND CIRCUIT BREAKER INTEGRATED WITH IT.
AT404648B (en) * 1992-06-29 1999-01-25 Felten & Guilleaume Ag Oester SELF-SWITCH
TR27123A (en) * 1993-07-21 1994-11-09 Felten & Guilleaume Ag Oester Automatic switch with contact bridge, retaining bracket, and track latch.
GB9506399D0 (en) * 1995-03-29 1995-05-17 Delta Circuits Protection Circuit breaker
DE19735415A1 (en) * 1997-08-14 1999-02-18 Siemens Ag Switching mechanism for a circuit breaker
ES2147158B1 (en) * 1998-12-30 2001-03-01 Power Controls Iberica Sl IMPROVEMENTS IN AUTOMATIC GROUND EXHAUST CIRCUITS.
EP1146534B1 (en) * 2000-04-11 2002-01-02 Felten &amp; Guilleaume KG Switching mechanism for a circuit breaker
US6816055B2 (en) 2001-01-31 2004-11-09 Siemens Aktiengesellschaft Adjusting device for a thermal trip element
DE10126851C1 (en) * 2001-06-01 2002-12-19 Siemens Ag Switching device with electromagnetic release having components supported by bearings provided by parts of housing of switching device
ES2266548T3 (en) 2001-07-02 2007-03-01 Siemens Aktiengesellschaft ADJUSTMENT DEVICE FOR A THERMAL SWITCH.
ITMI20011675A1 (en) * 2001-08-01 2003-02-01 Abb Service Srl SWITCH FOR A LOW VOLTAGE ELECTRIC CIRCUIT
CZ300092B6 (en) * 2001-09-20 2009-01-28 Moeller Gebäudeautomation KG Switching mechanism for a circuit breaker
DE102006036191A1 (en) * 2006-08-01 2008-02-07 Siemens Ag switching device
CN103021748B (en) * 2012-12-28 2015-04-22 常熟开关制造有限公司(原常熟开关厂） Large-fracture circuit breaker
CN108172479B (en) * 2018-02-01 2024-04-09 雅絮智能科技有限公司 Moving contact of molded case circuit breaker

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3520905A1 (en) * 1984-06-15 1985-12-19 Mitsubishi Denki K.K., Tokio/Tokyo LINE INTERRUPT
EP0338930A1 (en) * 1988-04-22 1989-10-25 Hager Electro S.A. Circuit breakers or differential circuit breakers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3520905A1 (en) * 1984-06-15 1985-12-19 Mitsubishi Denki K.K., Tokio/Tokyo LINE INTERRUPT
EP0338930A1 (en) * 1988-04-22 1989-10-25 Hager Electro S.A. Circuit breakers or differential circuit breakers

Also Published As

Publication number Publication date
AU627054B2 (en) 1992-08-13
EP0412953B1 (en) 1994-08-31
EP0412953A3 (en) 1991-05-02
DE59006962D1 (en) 1994-10-06
HU205483B (en) 1992-04-28
ES2063331T3 (en) 1995-01-01
HK60396A (en) 1996-04-19
AU6022690A (en) 1991-02-14
EP0412953A2 (en) 1991-02-13
HU904706D0 (en) 1991-01-28
HUT56659A (en) 1991-09-30
ATE110882T1 (en) 1994-09-15
TNSN90113A1 (en) 1991-03-05

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