FI952199A0 - Forced electromechanical circuit breaker - Google Patents

Forced electromechanical circuit breaker

Info

Publication number
FI952199A0
FI952199A0 FI952199A FI952199A FI952199A0 FI 952199 A0 FI952199 A0 FI 952199A0 FI 952199 A FI952199 A FI 952199A FI 952199 A FI952199 A FI 952199A FI 952199 A0 FI952199 A0 FI 952199A0
Authority
FI
Finland
Prior art keywords
forced
circuit breaker
arm
electromechanical circuit
button
Prior art date
Application number
FI952199A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI952199A (en
Inventor
Patrick Comtois
Patrick Larcher
Original Assignee
Schneider Electric Sa
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 Schneider Electric Sa filed Critical Schneider Electric Sa
Publication of FI952199A0 publication Critical patent/FI952199A0/en
Publication of FI952199A publication Critical patent/FI952199A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically
    • H01H50/326—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically
    • H01H50/326—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection
    • H01H2050/328—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection with manual locking means having three positions, e.g. on-off-automatic

Abstract

The switch includes a manual control button (13) which has an automatic control position in the centre of its window (12) for passage of the control button (13), with the teeth (63) of a rack on the underside of a button in meshing engagement with the toothed sector (62) of a rocking element on an axis (61) parallel to that (46) of a lightweight right-angled lever (40). In the alternative position a finger (65) on the rocking element engages the end of one arm (41) of the lever, whose other arm (42) lifts the carrier (21) of the moving contacts (18) into engagement with the fixed contacts (17), without energisation of the coil (31). <IMAGE>
FI952199A 1994-05-11 1995-05-08 Forced driven electromechanical switching device FI952199A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9405931A FR2719942B1 (en) 1994-05-11 1994-05-11 Forced electromechanical switch device.

Publications (2)

Publication Number Publication Date
FI952199A0 true FI952199A0 (en) 1995-05-08
FI952199A FI952199A (en) 1995-11-12

Family

ID=9463212

Family Applications (1)

Application Number Title Priority Date Filing Date
FI952199A FI952199A (en) 1994-05-11 1995-05-08 Forced driven electromechanical switching device

Country Status (8)

Country Link
EP (1) EP0682353B1 (en)
AT (1) ATE184131T1 (en)
DE (1) DE69511759T2 (en)
DK (1) DK0682353T3 (en)
ES (1) ES2136258T3 (en)
FI (1) FI952199A (en)
FR (1) FR2719942B1 (en)
NO (1) NO308566B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013143620A1 (en) 2012-03-30 2013-10-03 Abb Ab Electrical circuit switch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383480A1 (en) * 1977-03-08 1978-10-06 Cem Comp Electro Mec Control mechanism for preferential electric tariff selection - uses cam to regulate movement of magnetic circuit at given times
FR2410352A1 (en) * 1977-11-23 1979-06-22 Mang Ets Gerard Bistable relay esp. for storage heaters - has contact set fed from clock source and being in series with energising coil shunted by another coil
FR2533068A1 (en) * 1982-09-14 1984-03-16 Hager Electro Electromagnetic contactor with override button.
FR2643744B1 (en) * 1989-02-24 1991-05-10 Telemecanique Electrique SWITCHING APPARATUS WITH ELECTROMAGNETIC OR FORCED CONTROL

Also Published As

Publication number Publication date
DK0682353T3 (en) 2000-03-27
EP0682353B1 (en) 1999-09-01
NO308566B1 (en) 2000-09-25
EP0682353A1 (en) 1995-11-15
NO951849L (en) 1995-11-13
FI952199A (en) 1995-11-12
ATE184131T1 (en) 1999-09-15
DE69511759D1 (en) 1999-10-07
FR2719942A1 (en) 1995-11-17
NO951849D0 (en) 1995-05-10
ES2136258T3 (en) 1999-11-16
FR2719942B1 (en) 1996-06-21
DE69511759T2 (en) 1999-12-23

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