DE3766869D1 - MANUAL ELECTRIC SWITCH. - Google Patents

MANUAL ELECTRIC SWITCH.

Info

Publication number
DE3766869D1
DE3766869D1 DE8787104953T DE3766869T DE3766869D1 DE 3766869 D1 DE3766869 D1 DE 3766869D1 DE 8787104953 T DE8787104953 T DE 8787104953T DE 3766869 T DE3766869 T DE 3766869T DE 3766869 D1 DE3766869 D1 DE 3766869D1
Authority
DE
Germany
Prior art keywords
contact
push rod
bell crank
switch lever
movement
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 - Fee Related
Application number
DE8787104953T
Other languages
German (de)
Inventor
Michael Pabst
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.)
LINDNER GMBH, 91330 EGGOLSHEIM, DE
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
Priority to DE8787104953T priority Critical patent/DE3766869D1/en
Application granted granted Critical
Publication of DE3766869D1 publication Critical patent/DE3766869D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

Landscapes

  • Electrophonic Musical Instruments (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Cookers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Vending Machines For Individual Products (AREA)
  • Relay Circuits (AREA)
  • Keying Circuit Devices (AREA)

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>
DE8787104953T 1986-04-23 1987-04-03 MANUAL ELECTRIC SWITCH. Expired - Fee Related DE3766869D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787104953T DE3766869D1 (en) 1986-04-23 1987-04-03 MANUAL ELECTRIC SWITCH.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8611082U DE8611082U1 (en) 1986-04-23 1986-04-23 Hand operated electrical switch
DE8787104953T DE3766869D1 (en) 1986-04-23 1987-04-03 MANUAL ELECTRIC SWITCH.

Publications (1)

Publication Number Publication Date
DE3766869D1 true DE3766869D1 (en) 1991-02-07

Family

ID=6793972

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8611082U Expired DE8611082U1 (en) 1986-04-23 1986-04-23 Hand operated electrical switch
DE8787104953T Expired - Fee Related DE3766869D1 (en) 1986-04-23 1987-04-03 MANUAL ELECTRIC SWITCH.

Family Applications Before (1)

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

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 Toggle switches for electrical switchgear
DE8816238U1 (en) * 1988-12-31 1989-03-02 Priesemuth, Wolfgang, 25524 Breitenburg Push button switch
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 Fabrik elektrischer Lampen und Apparate, 96052 Bamberg 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
NO167612C (en) 1991-11-20
DK204387A (en) 1987-10-24
ATE59731T1 (en) 1991-01-15
FI871764A0 (en) 1987-04-22
NO871567D0 (en) 1987-04-14
EP0242664A1 (en) 1987-10-28
DK204387D0 (en) 1987-04-22
EP0242664B1 (en) 1991-01-02
FI871764A (en) 1987-10-24
DE8611082U1 (en) 1986-07-17
NO871567L (en) 1987-10-26
NO167612B (en) 1991-08-12
DK166932B1 (en) 1993-08-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: LINDNER GMBH, 91330 EGGOLSHEIM, DE