EP0184652A3 - Switch with fuse - Google Patents

Switch with fuse Download PDF

Info

Publication number
EP0184652A3
EP0184652A3 EP85113604A EP85113604A EP0184652A3 EP 0184652 A3 EP0184652 A3 EP 0184652A3 EP 85113604 A EP85113604 A EP 85113604A EP 85113604 A EP85113604 A EP 85113604A EP 0184652 A3 EP0184652 A3 EP 0184652A3
Authority
EP
European Patent Office
Prior art keywords
switch
rocker
arm
fuse
fuse link
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.)
Granted
Application number
EP85113604A
Other languages
German (de)
Other versions
EP0184652A2 (en
EP0184652B1 (en
Inventor
Dieter Bossert
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 Fabrik Elektrischer Lampen und Apparate GmbH
Original Assignee
Lindner Fabrik Elektrischer Lampen und Apparate 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 Fabrik Elektrischer Lampen und Apparate GmbH filed Critical Lindner Fabrik Elektrischer Lampen und Apparate GmbH
Priority to AT85113604T priority Critical patent/ATE54512T1/en
Publication of EP0184652A2 publication Critical patent/EP0184652A2/en
Publication of EP0184652A3 publication Critical patent/EP0184652A3/en
Application granted granted Critical
Publication of EP0184652B1 publication Critical patent/EP0184652B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

  • Keying Circuit Devices (AREA)
  • Fuses (AREA)
  • Electronic Switches (AREA)
  • Mechanical Control Devices (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Slide Switches (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Relay Circuits (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Lock And Its Accessories (AREA)
  • Burglar Alarm Systems (AREA)
  • Breakers (AREA)
  • Air-Flow Control Members (AREA)

Abstract

1. A manually operated fuse switch (1) with a switch rocker (16) and a duct (4) accommodating the fuse link (5), whose switch rocker (16) covers the duct (4) for the fuse link (5) when the switch (1) is in the switched on position, - the switch rocker (16) - having a lever type design, - comprising an actuating arm (46) and a drive arm (45) and - the drive arm (45) being locked in the open position of the switch rocker (16) by a catch (56) when the fuse link (5) has been removed or incorrectly inserted, characterized in that the actuating arm (46) of the switch rocker (16) comprises a knee joint (49) subdividing the actuating arm (46) into an inner arm (47) and outer arm (48), which knee joint is spring loaded against the switching on direction (41) of the rocker.
EP85113604A 1984-12-12 1985-10-25 Switch with fuse Expired - Lifetime EP0184652B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85113604T ATE54512T1 (en) 1984-12-12 1985-10-25 CIRCUIT SWITCH.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3445285 1984-12-12
DE3445285A DE3445285C1 (en) 1984-12-12 1984-12-12 Safety switch

Publications (3)

Publication Number Publication Date
EP0184652A2 EP0184652A2 (en) 1986-06-18
EP0184652A3 true EP0184652A3 (en) 1987-11-11
EP0184652B1 EP0184652B1 (en) 1990-07-11

Family

ID=6252566

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85113604A Expired - Lifetime EP0184652B1 (en) 1984-12-12 1985-10-25 Switch with fuse

Country Status (7)

Country Link
EP (1) EP0184652B1 (en)
AT (1) ATE54512T1 (en)
DE (2) DE3445285C1 (en)
DK (1) DK165082C (en)
ES (1) ES290898Y (en)
GR (1) GR852776B (en)
NO (1) NO163469C (en)

Families Citing this family (12)

* 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
DE8802457U1 (en) * 1988-02-25 1988-05-05 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg, De
DE3924371A1 (en) * 1989-07-22 1991-01-24 Hollandse Apparatenfab ELECTRICAL SWITCHGEAR
DE9211229U1 (en) * 1992-08-21 1994-01-05 Lindner Gmbh Fuse switch with voltage isolation on both sides
DE4435828C1 (en) * 1994-10-07 1996-04-25 Woehner Alfred Gmbh Switchable-type multipole fuse block for bus=bar systems
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
US7855873B2 (en) * 2004-09-13 2010-12-21 Cooper Technologies Company Panelboard for fusible switching disconnect devices
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
DE102005032139B4 (en) * 2005-07-07 2006-12-21 Siemens Ag Fuse switch disconnector with reduced fuse insertion force
CN102194616A (en) 2010-03-12 2011-09-21 库帕技术公司 Fused disconnect switch with openable terminal cover plate

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349946A1 (en) * 1976-04-27 1977-11-25 Lindner Gmbh CIRCUIT BREAKER WITH BUILT-IN DISCONNECTOR AND FUSE CARTRIDGES
DE2934149A1 (en) * 1979-08-23 1981-03-12 Siemens AG, 1000 Berlin und 8000 München LV fused load break switch - has foot contact spring in fuse socket preventing closure unless fuse is inserted
EP0044500A2 (en) * 1980-07-21 1982-01-27 Siemens Aktiengesellschaft Low-tension power circuit breaker with fuse
DE3112295A1 (en) * 1981-03-27 1982-10-14 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Fuse base for melting-fuse inserts

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349946A1 (en) * 1976-04-27 1977-11-25 Lindner Gmbh CIRCUIT BREAKER WITH BUILT-IN DISCONNECTOR AND FUSE CARTRIDGES
DE2934149A1 (en) * 1979-08-23 1981-03-12 Siemens AG, 1000 Berlin und 8000 München LV fused load break switch - has foot contact spring in fuse socket preventing closure unless fuse is inserted
EP0044500A2 (en) * 1980-07-21 1982-01-27 Siemens Aktiengesellschaft Low-tension power circuit breaker with fuse
DE3112295A1 (en) * 1981-03-27 1982-10-14 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Fuse base for melting-fuse inserts

Also Published As

Publication number Publication date
DE3445285C1 (en) 1986-04-30
NO854936L (en) 1986-06-13
EP0184652A2 (en) 1986-06-18
DK573685A (en) 1986-06-13
ATE54512T1 (en) 1990-07-15
GR852776B (en) 1986-03-14
DK573685D0 (en) 1985-12-11
DK165082C (en) 1993-02-15
NO163469B (en) 1990-02-19
ES290898Y (en) 1986-11-16
NO163469C (en) 1990-05-30
DE3578642D1 (en) 1990-08-16
EP0184652B1 (en) 1990-07-11
ES290898U (en) 1986-04-01
DK165082B (en) 1992-10-05

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