ES8609811A1 - Line protection circuit breaker, suitable for multipole assembly - Google Patents

Line protection circuit breaker, suitable for multipole assembly

Info

Publication number
ES8609811A1
ES8609811A1 ES544535A ES544535A ES8609811A1 ES 8609811 A1 ES8609811 A1 ES 8609811A1 ES 544535 A ES544535 A ES 544535A ES 544535 A ES544535 A ES 544535A ES 8609811 A1 ES8609811 A1 ES 8609811A1
Authority
ES
Spain
Prior art keywords
latch
rotation
lever
protection circuit
centre
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
Application number
ES544535A
Other languages
Spanish (es)
Other versions
ES544535A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
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.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of ES544535A0 publication Critical patent/ES544535A0/en
Publication of ES8609811A1 publication Critical patent/ES8609811A1/en
Expired legal-status Critical Current

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
    • H01H71/1009—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
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H2071/0292—Housing or frames containing grooves or slots for guiding movable parts

Abstract

A line protection circuit breaker (1) whose latching mechanism (2) essentially consists of a latch (10) which is supported such that it can rotate, has a contact lever (11) and stands on a tripping device (8), and of a manual operating device (9) which is connected by means of a spring (12) outside its centre of rotation (13) to the latch (10), close to its centre of rotation (14), the centre of rotation of the latch forming a latch lever (15) which is connected to the manual operating device (9) eccentrically with respect to its centre of rotation (13). It is provided according to the invention that a driver lever (16) be connected to the latch (10) on the other side of the latch lever (15) opposite the spring (12), in the region of action of which driver lever (16) a lever element (17) of a coupling shaft (18) for line protection circuit breakers which can be added on is arranged, and that a tab (20) of the coupling shaft (18) deflects, during its rotation into the unlatching position of the tripping device (8).
ES544535A 1984-06-26 1985-06-25 Line protection circuit breaker, suitable for multipole assembly Expired ES8609811A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843423541 DE3423541A1 (en) 1984-06-26 1984-06-26 Line protection circuit breaker, suitable for multipole assembly

Publications (2)

Publication Number Publication Date
ES544535A0 ES544535A0 (en) 1986-07-16
ES8609811A1 true ES8609811A1 (en) 1986-07-16

Family

ID=6239186

Family Applications (1)

Application Number Title Priority Date Filing Date
ES544535A Expired ES8609811A1 (en) 1984-06-26 1985-06-25 Line protection circuit breaker, suitable for multipole assembly

Country Status (5)

Country Link
DE (1) DE3423541A1 (en)
ES (1) ES8609811A1 (en)
GR (1) GR851533B (en)
PT (1) PT80691B (en)
ZA (1) ZA854763B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19529869C2 (en) * 1995-08-14 2001-07-26 Kopp Heinrich Ag Electrical self-opening contact system
DE10133878B4 (en) 2001-07-12 2004-07-08 Siemens Ag Switchgear with a key switch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2105797A5 (en) * 1970-09-23 1972-04-28 Bassani Spa
DE2711440C2 (en) * 1977-03-16 1979-05-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Release coupling for a multi-pole miniature circuit breaker
DE8024641U1 (en) * 1980-09-15 1980-12-11 Siemens Ag, 1000 Berlin Und 8000 Muenchen Circuit breaker
DE8024628U1 (en) * 1980-09-15 1981-05-27 Siemens AG, 1000 Berlin und 8000 München Circuit breaker with rail magnet

Also Published As

Publication number Publication date
GR851533B (en) 1985-11-25
ZA854763B (en) 1986-02-26
DE3423541A1 (en) 1986-01-02
ES544535A0 (en) 1986-07-16
PT80691A (en) 1985-07-01
DE3423541C2 (en) 1989-08-10
PT80691B (en) 1987-06-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020506