ATE397784T1 - IMPROVEMENTS TO FUSE SWITCH BASE BODY - Google Patents

IMPROVEMENTS TO FUSE SWITCH BASE BODY

Info

Publication number
ATE397784T1
ATE397784T1 AT01931701T AT01931701T ATE397784T1 AT E397784 T1 ATE397784 T1 AT E397784T1 AT 01931701 T AT01931701 T AT 01931701T AT 01931701 T AT01931701 T AT 01931701T AT E397784 T1 ATE397784 T1 AT E397784T1
Authority
AT
Austria
Prior art keywords
handle
cover
concealable
fuse
fixed
Prior art date
Application number
AT01931701T
Other languages
German (de)
Inventor
Barbero Jose Gomez
Original Assignee
Pronutec Sa
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 Pronutec Sa filed Critical Pronutec Sa
Application granted granted Critical
Publication of ATE397784T1 publication Critical patent/ATE397784T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • H01H31/12—Adaptation for built-in fuse
    • H01H31/122—Fuses mounted on, or constituting the movable contact parts of, the switch

Landscapes

  • Fuses (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Abstract

The fuse-holder base comprises a cover (1) and a fixed handle (2) or a concealable handle (2') for manipulation in the opening and closing operation of the corresponding base and respective disconnection/connection of the fuse (3) fastened in a detachable manner to the cover (1). The handle (2) is fastened in its mounting on the cover (1), whilst the handle (2') is concealable, it being able to occupy an operating position and another non-operating position, being in both cases provided with some side webs (10) for assembly on rebates (7) foreseen in the sides of the cover (1), the coupling between the two being carried out through respective spherical surfaces which allow a certain leverage of the handle with respect to the cover which permits better withstanding of the sudden forces that could occur. The blocking of the fixed handle is carried out by means of some handle pawls (11) which are inserted in some notches (5) of the fixed cover (2) and the blocking of the concealable handle by means of some sliding pieces (9) capable of being lodged in notches (16) or (17) of the concealable handle (2'). The cover (1) has a sliding piece (4) on its front part to fasten or to release the corresponding fuse from the external part of the cover. <IMAGE> <IMAGE>
AT01931701T 2001-04-30 2001-04-30 IMPROVEMENTS TO FUSE SWITCH BASE BODY ATE397784T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2001/000170 WO2002089164A1 (en) 2001-04-30 2001-04-30 Improvements made to fuse-holder bases

Publications (1)

Publication Number Publication Date
ATE397784T1 true ATE397784T1 (en) 2008-06-15

Family

ID=8244326

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01931701T ATE397784T1 (en) 2001-04-30 2001-04-30 IMPROVEMENTS TO FUSE SWITCH BASE BODY

Country Status (5)

Country Link
EP (1) EP1306867B1 (en)
AT (1) ATE397784T1 (en)
DE (1) DE60134322D1 (en)
ES (1) ES2307615T3 (en)
WO (1) WO2002089164A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005007225B4 (en) * 2005-02-15 2013-11-21 Siemens Aktiengesellschaft Cover for fuse switch disconnector with adjustable handle
ES2318440T3 (en) * 2005-10-11 2009-05-01 Pronutec, S.A. FUSE HOLDER WITH EXTERNAL RELEASE OF THE FUSE.
PL383195A1 (en) 2007-08-27 2009-03-02 Apator Spo & Lstrok Ka Akcyjna Disconnector, especially cover of low voltage fuse strip disconnector
PL405313A1 (en) * 2013-09-11 2015-03-16 APATOR Spółka Akcyjna Load switch, preferably fuse-switch disconnector with access to terminal through the cover
EP2860746B1 (en) * 2013-10-10 2017-02-22 Jean Müller GmbH Elektrotechnische Fabrik Assembly of two lids of circuit breakers
CA2892220C (en) * 2014-06-30 2021-01-26 Matthew Rain Darr Pluggable touch-safe fuse module with built-in removal handle
TR201801287T4 (en) 2015-03-20 2018-03-21 Pronutec S A U Fuse Holder Base
FR3082995B1 (en) 2018-06-22 2020-07-31 Hager Electro Sas MOBILE DEVICE FOR FUSE HOLDERS AND ASSOCIATED FUSE HOLDERS
CN113948353B (en) * 2020-07-17 2026-04-21 温州圣峻电气有限公司 A pull-out fuse

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4111157A1 (en) * 1991-04-06 1992-10-08 Mueller Jean Ohg Elektrotech NH fuse-switch disconnectors in a modular design
DE4435828C1 (en) * 1994-10-07 1996-04-25 Woehner Alfred Gmbh Switchable-type multipole fuse block for bus=bar systems
ES1030945Y (en) * 1995-04-28 1996-04-01 Ind De Aparellaje Electrico S WATERTIGHT FUSE BASE.
DE19917403A1 (en) * 1999-04-16 2000-10-19 Mueller Jean Ohg Elektrotech Fuse switch-disconnector in strip design for NH fuses
ES1045626Y (en) * 2000-03-15 2001-03-16 Crady Electrica S A IMPROVED TRIPOLAR FUSE HOLDER DISTRIBUTOR.

Also Published As

Publication number Publication date
DE60134322D1 (en) 2008-07-17
EP1306867B1 (en) 2008-06-04
WO2002089164A1 (en) 2002-11-07
EP1306867A1 (en) 2003-05-02
ES2307615T3 (en) 2008-12-01

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