ATE78120T1 - SWITCH FUSE UNIT. - Google Patents

SWITCH FUSE UNIT.

Info

Publication number
ATE78120T1
ATE78120T1 AT86105106T AT86105106T ATE78120T1 AT E78120 T1 ATE78120 T1 AT E78120T1 AT 86105106 T AT86105106 T AT 86105106T AT 86105106 T AT86105106 T AT 86105106T AT E78120 T1 ATE78120 T1 AT E78120T1
Authority
AT
Austria
Prior art keywords
fuse
switched
push
channel
switching
Prior art date
Application number
AT86105106T
Other languages
German (de)
Inventor
Klaus Bruchmann
Original Assignee
Klaus Bruchmann
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 Klaus Bruchmann filed Critical Klaus Bruchmann
Application granted granted Critical
Publication of ATE78120T1 publication Critical patent/ATE78120T1/en

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
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/28—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
    • 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
    • H01H85/54—Protective devices wherein the fuse is carried, held, or retained by an intermediate or auxiliary part removable from the base, or used as sectionalisers
    • H01H85/545—Protective devices wherein the fuse is carried, held, or retained by an intermediate or auxiliary part removable from the base, or used as sectionalisers with pivoting fuse carrier
    • 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
    • H01H85/24—Means for preventing insertion of incorrect fuse

Landscapes

  • Fuses (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Lock And Its Accessories (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Control Of Electric Motors In General (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

A switching unit 1 with a fuse is specified consisting of a housing 2 in which a switching arm 3 can be swivelled between a switched-on position and a switched-off position by means of an operating handle 4, the switching arm 3 being provided with a push-in channel for a fuse plug with a fuse insert. The switching unit 1 with a fuse is characterised in that, when the fuse plug is removed from the switching arm 3, a locking bolt 6 can be inserted and locked in the push-in channel to lock the switching arm 3 in its switched-off position and the push-in channel. In this way, the switching unit with a fuse is protected against misuse. <IMAGE>
AT86105106T 1985-04-15 1986-04-14 SWITCH FUSE UNIT. ATE78120T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3513462A DE3513462A1 (en) 1985-04-15 1985-04-15 SWITCH LOCKING UNIT
EP86105106A EP0198460B1 (en) 1985-04-15 1986-04-14 Switching unit with a fuse

Publications (1)

Publication Number Publication Date
ATE78120T1 true ATE78120T1 (en) 1992-07-15

Family

ID=6268061

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86105106T ATE78120T1 (en) 1985-04-15 1986-04-14 SWITCH FUSE UNIT.

Country Status (3)

Country Link
EP (1) EP0198460B1 (en)
AT (1) ATE78120T1 (en)
DE (2) DE3513462A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU639478B2 (en) * 1989-09-07 1993-07-29 David Stephen Hobday Security means for telephone distribution frames
GB9104065D0 (en) * 1991-02-27 1991-04-17 Nat Power Plc Electrical link apparatus
DE4441209C1 (en) * 1994-11-19 1995-12-07 Palitex Project Co Gmbh Rotation direction switching device for electric motor or motor group
DE59803759D1 (en) * 1997-08-07 2002-05-16 Klaus Bruchmann SECURING WITH CODING
AU765191B2 (en) * 1999-07-22 2003-09-11 Klaus Bruchmann Fuse combination unit with maintained locking
DE102011087492A1 (en) * 2011-11-30 2013-06-06 Wöhner GmbH & Co. KG Elektrotechnische Systeme Switching device for switching an electrical component in a current path

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE722647C (en) * 1941-01-09 1942-07-15 Leonhard Burmann Safety device to prevent unauthorized use of an electrical fuse
DE2903826C2 (en) * 1979-02-01 1985-02-14 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Electrical built-in fuse base for fuse links with end contact caps
DE3406815A1 (en) * 1984-02-24 1985-09-12 Klaus 8600 Bamberg Bruchmann SWITCH LOCKING UNIT

Also Published As

Publication number Publication date
DE3685899D1 (en) 1992-08-13
EP0198460A3 (en) 1989-03-22
EP0198460A2 (en) 1986-10-22
DE3513462C2 (en) 1988-03-24
DE3513462A1 (en) 1986-10-16
EP0198460B1 (en) 1992-07-08

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee