DK204387D0 - ELECTRIC SWITCH FOR MANUAL OPERATION - Google Patents

ELECTRIC SWITCH FOR MANUAL OPERATION

Info

Publication number
DK204387D0
DK204387D0 DK204387A DK204387A DK204387D0 DK 204387 D0 DK204387 D0 DK 204387D0 DK 204387 A DK204387 A DK 204387A DK 204387 A DK204387 A DK 204387A DK 204387 D0 DK204387 D0 DK 204387D0
Authority
DK
Denmark
Prior art keywords
contact
push rod
bell crank
switch lever
movement
Prior art date
Application number
DK204387A
Other languages
Danish (da)
Other versions
DK204387A (en
DK166932B1 (en
Inventor
Michael Pabst
Original Assignee
Lindner Gmbh
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 Lindner Gmbh filed Critical Lindner Gmbh
Publication of DK204387D0 publication Critical patent/DK204387D0/en
Publication of DK204387A publication Critical patent/DK204387A/en
Application granted granted Critical
Publication of DK166932B1 publication Critical patent/DK166932B1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/60—Angularly-movable actuating part carrying no contacts
    • H01H19/635—Contacts actuated by rectilinearly-movable member linked to operating part, e.g. by pin and slot
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/10—Adaptation for built-in fuses
    • H01H9/104—Adaptation for built-in fuses with interlocking mechanism between switch and fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts

Abstract

The invention relates to a manually-operated circuit breaker (1) having a two-armed switch lever (9) supported such that it can pivot on the switch housing. Its drive arm (24) together with a push rod (11) form the guide of a bell crank (25) in kinematic drive terms. A contact link (13) connects two fixed contacts (14, 15). The pivoting movement of the switch lever produces a follow-through movement of the bell crank (25) through its extended position against a contact spring pressure, which allows the contact link (13) to be transferred into a contact open position, and vice versa. The push rod (11) is inserted such that it can pivot with an end remote from the contact (guide end 26) in a guide slot (27) running in its pivoting direction on the unsupported end of the drive arm (24) of the switch lever (9), and such that it can move in the slot direction. Between its ends, the push rod is provided with a latching tab (34) which, after a follow- through movement of the push rod (11) in the contact open direction, through the bell crank extended position under the contact spring force of the contact link (13) in the open position, is located in a stop position on a latch projection (35) fixed to the housing and holds the contact link (13) in the contact open position. <IMAGE>
DK204387A 1986-04-23 1987-04-22 ELECTRIC SWITCH FOR MANUAL OPERATION DK166932B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8611082U DE8611082U1 (en) 1986-04-23 1986-04-23 Hand operated electrical switch
DE8611082 1986-04-23

Publications (3)

Publication Number Publication Date
DK204387D0 true DK204387D0 (en) 1987-04-22
DK204387A DK204387A (en) 1987-10-24
DK166932B1 DK166932B1 (en) 1993-08-02

Family

ID=6793972

Family Applications (1)

Application Number Title Priority Date Filing Date
DK204387A DK166932B1 (en) 1986-04-23 1987-04-22 ELECTRIC SWITCH FOR MANUAL OPERATION

Country Status (6)

Country Link
EP (1) EP0242664B1 (en)
AT (1) ATE59731T1 (en)
DE (2) DE8611082U1 (en)
DK (1) DK166932B1 (en)
FI (1) FI871764A (en)
NO (1) NO167612C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8611082U1 (en) * 1986-04-23 1986-07-17 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Hand operated electrical switch
DE8715617U1 (en) * 1987-11-25 1988-03-03 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg, De
DE8816238U1 (en) * 1988-12-31 1989-03-02 Priesemuth, Wolfgang, 2210 Breitenburg, De
DE4014191A1 (en) * 1989-05-09 1991-01-03 Lindner Gmbh Manually operated electrical switch - has spring based lever operating intermediate pin to move contact bridge
DE4029690A1 (en) * 1990-08-04 1992-02-06 Marquardt Gmbh Actuator for main switch - has connecting rod coupled between actuator rocker and remote switch unit
DE4137890C2 (en) * 1991-11-18 1994-09-22 Kostal Leopold Gmbh & Co Kg Electrical switch arrangement
DE9211229U1 (en) * 1992-08-21 1994-01-05 Lindner Gmbh Fuse switch with voltage isolation on both sides
DE4233918B4 (en) * 1992-10-08 2004-02-26 Schulte-Elektrotechnik Gmbh & Co Kg Electrical switch with current monitoring
FI93502C (en) * 1993-08-13 1995-04-10 Abb Stroemberg Kojeet Oy The switch device
DE19703977C1 (en) * 1997-02-03 1998-05-14 Siemens Ag Rapid switching circuit breaker e.g. for motor protection
SI9700256A (en) * 1997-10-02 1999-06-30 Eti Elektroelement D.D. Electric device switch
PL183078B1 (en) * 1997-12-04 2002-05-31 Legrand Fael Sp Z Oo Safety disconnect switch
DE10115777A1 (en) * 2001-03-29 2003-05-15 Mueller Jean Ohg Elektrotech Multi-pole switching device for use on busbar systems
DE102005015399B3 (en) * 2005-04-04 2006-05-18 Klaus Bruchmann Switch safety unit has casing which encloses safety fuse and fuse link, and on-off operation lever covering retaining shaft and upper part of safety fuse
DE102021105359A1 (en) * 2021-03-05 2022-09-08 Bauch Engineering Gmbh & Co. Kg Switches, in particular snap-action switches

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE24725E (en) * 1959-10-27 koenig
US1465412A (en) * 1917-08-17 1923-08-21 Crouse Hinds Co Quick-break switch
US1977705A (en) * 1930-02-25 1934-10-23 Leviton Manufacturing Co Snap switch
DE828744C (en) * 1950-12-01 1952-01-21 Maerkische Elektro Ind Adolf V Multipole electrical switch with switching drum parallel to the base surface
ATE21186T1 (en) * 1983-05-06 1986-08-15 Lindner Gmbh OVERCURRENT PROTECTION SWITCH.
DE3445285C1 (en) * 1984-12-12 1986-04-30 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Safety switch
DE8611082U1 (en) * 1986-04-23 1986-07-17 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Hand operated electrical switch

Also Published As

Publication number Publication date
EP0242664A1 (en) 1987-10-28
FI871764A0 (en) 1987-04-22
DK204387A (en) 1987-10-24
NO871567L (en) 1987-10-26
DK166932B1 (en) 1993-08-02
EP0242664B1 (en) 1991-01-02
DE3766869D1 (en) 1991-02-07
NO167612C (en) 1991-11-20
NO871567D0 (en) 1987-04-14
DE8611082U1 (en) 1986-07-17
NO167612B (en) 1991-08-12
ATE59731T1 (en) 1991-01-15
FI871764A (en) 1987-10-24

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed