AU588595B2 - A safety device for switches - Google Patents

A safety device for switches

Info

Publication number
AU588595B2
AU588595B2 AU58113/86A AU5811386A AU588595B2 AU 588595 B2 AU588595 B2 AU 588595B2 AU 58113/86 A AU58113/86 A AU 58113/86A AU 5811386 A AU5811386 A AU 5811386A AU 588595 B2 AU588595 B2 AU 588595B2
Authority
AU
Australia
Prior art keywords
fuse
barring
box
pins
switch
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.)
Ceased
Application number
AU58113/86A
Other languages
English (en)
Other versions
AU5811386A (en
Inventor
Lajos Kalman Denis Marot
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.)
Holec Holland NV
Original Assignee
KNUDSEN NORDISK ELECT
Laur Knudsen Nordisk Elektricitets Selskab AS
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 KNUDSEN NORDISK ELECT, Laur Knudsen Nordisk Elektricitets Selskab AS filed Critical KNUDSEN NORDISK ELECT
Publication of AU5811386A publication Critical patent/AU5811386A/en
Application granted granted Critical
Publication of AU588595B2 publication Critical patent/AU588595B2/en
Assigned to HOLEC SYSTEMEN EN COMPONENTEN B.V. reassignment HOLEC SYSTEMEN EN COMPONENTEN B.V. Alteration of Name(s) in Register under S187 Assignors: AKTIESELSKABET LAUR. KNUDSEN NORDISK ELEKTRICITETS SELSKAB
Assigned to HOLEC HOLLAND N.V. reassignment HOLEC HOLLAND N.V. Alteration of Name(s) in Register under S187 Assignors: HOLEC SYSTEMEN EN COMPONENTEN B.V.
Anticipated expiration legal-status Critical
Ceased 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
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/0208—Tools for inserting and removing fuses

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Fuses (AREA)
  • Push-Button Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
AU58113/86A 1985-04-17 1986-04-16 A safety device for switches Ceased AU588595B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK174385A DK160115C (da) 1985-04-17 1985-04-17 Sikkerhedsindretning til stroemafbrydere
DK1743/85 1985-04-17

Publications (2)

Publication Number Publication Date
AU5811386A AU5811386A (en) 1986-11-05
AU588595B2 true AU588595B2 (en) 1989-09-21

Family

ID=8107706

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58113/86A Ceased AU588595B2 (en) 1985-04-17 1986-04-16 A safety device for switches

Country Status (5)

Country Link
EP (1) EP0220249B1 (fr)
AU (1) AU588595B2 (fr)
DK (1) DK160115C (fr)
FI (1) FI86012C (fr)
WO (1) WO1986006221A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4204238C2 (de) * 1992-02-13 2000-06-21 Moeller Gmbh Einschub mit einer schaltbaren NH-Sicherungsleiste für Einschubverteiler
DE9308495U1 (de) * 1993-06-07 1994-10-20 Weber AG, Emmenbrücke Ein- oder mehrpolige NH-Sicherung
US6833519B1 (en) 1999-07-22 2004-12-21 Klaus Bruchmann Switching system with a combined switching and blocking device
DE29913698U1 (de) 1999-08-05 1999-11-04 Bruchmann, Klaus, 96450 Coburg Mehrpolige Schaltersicherungsanordnung für Sammelschienensysteme

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2342852A (en) * 1942-11-19 1944-02-29 Bulldog Electric Prod Co Switch
GB859084A (en) * 1956-09-07 1961-01-18 English Electric Co Ltd Improvements in and relating to electric fusegear
DE1150434B (de) * 1958-02-10 1963-06-20 Bassani Spa Verriegelnder elektrischer Kippschalter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE361514C (de) * 1922-10-16 Voigt & Haeffner Akt Ges Verriegelungsanordnung zwischen mehr als zwei Schalterantrieben
DE1069270B (de) * 1956-08-11 1959-11-19 Siemens Ag Sicherungsgriffzange zum einsetzen von nh-sicherungen
DE2618360C3 (de) * 1976-04-27 1983-11-03 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Sicherungssockel mit eingebautem Schalter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2342852A (en) * 1942-11-19 1944-02-29 Bulldog Electric Prod Co Switch
GB859084A (en) * 1956-09-07 1961-01-18 English Electric Co Ltd Improvements in and relating to electric fusegear
DE1150434B (de) * 1958-02-10 1963-06-20 Bassani Spa Verriegelnder elektrischer Kippschalter

Also Published As

Publication number Publication date
FI86012B (fi) 1992-03-13
DK174385A (da) 1986-10-18
WO1986006221A1 (fr) 1986-10-23
DK174385D0 (da) 1985-04-17
EP0220249A1 (fr) 1987-05-06
EP0220249B1 (fr) 1991-07-10
DK160115B (da) 1991-01-28
FI865055A0 (fi) 1986-12-11
AU5811386A (en) 1986-11-05
DK160115C (da) 1991-07-01
FI86012C (fi) 1992-06-25
FI865055A7 (fi) 1986-12-11

Similar Documents

Publication Publication Date Title
AP593A (en) Enclosure for a circuit breaker.
US4827089A (en) Molded case circuit breaker interlock arrangement
CA2005529C (fr) Dispositif de manipulation et de verrouillage pour fiche de selection de valeur nominale d'interruption de circuit a boitier moule
US4496916A (en) Switch fuse unit
MX166622B (es) Mejoras en pestillo de cuña de dos piezas, inserto de cierre de barrera de manija e interconexion para la tapa en interruptores de circuito
US5272297A (en) Streamlined air conditioning disconnect switch
AU588595B2 (en) A safety device for switches
US5936214A (en) Apparatus for restricting operation of push buttons on electric switching apparatus
US4652696A (en) Protective device for electrical receptacles
US5060107A (en) Molded case circuit breaker operating handle guard
US4034169A (en) Electric switchgear device with interlocking handle means
JPH09501012A (ja) 高アンペア定格遮断器用のアクセサリ区画室
CN1917118B (zh) 手柄装置以及使用该手柄装置的电气开关装置
US4529852A (en) Electrical appliance interlock switch
US2263760A (en) Enclosed circuit breaker
US5587570A (en) Circuit breaker interlock unit to prevent single phasing
DK157467B (da) Lille kontaktor med en aftagelig underenhed af hjaelpeafbrydere
US4528430A (en) Electrical appliance interlock switch with force efficient actuator
US3991348A (en) Apparatus for controlling access to high voltage metal-enclosed switchgear
US3141934A (en) Enclosed electric switch with rotary type operating handle and interlocking mechanism
US4547634A (en) Electrical appliance interlock switch with improved buss
US4656322A (en) Electrical switching device
US4687889A (en) Electrical appliance interlock switch with improved isolation means
US4240122A (en) Protective device
GB1270188A (en) Interlocking fuse and switch assembly

Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired