ATE94630T1 - DEVICE FOR REMOVABLE LOCKING THE TRAY TO THE HOUSING OF A STRIP LAMP. - Google Patents

DEVICE FOR REMOVABLE LOCKING THE TRAY TO THE HOUSING OF A STRIP LAMP.

Info

Publication number
ATE94630T1
ATE94630T1 AT90105311T AT90105311T ATE94630T1 AT E94630 T1 ATE94630 T1 AT E94630T1 AT 90105311 T AT90105311 T AT 90105311T AT 90105311 T AT90105311 T AT 90105311T AT E94630 T1 ATE94630 T1 AT E94630T1
Authority
AT
Austria
Prior art keywords
housing
tray
removable locking
strip lamp
cover
Prior art date
Application number
AT90105311T
Other languages
German (de)
Inventor
Heinz Liedtke
Original Assignee
Ceag Licht & Strom
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 Ceag Licht & Strom filed Critical Ceag Licht & Strom
Application granted granted Critical
Publication of ATE94630T1 publication Critical patent/ATE94630T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/14—Bayonet-type fastening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Lasers (AREA)
  • Endoscopes (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

A device for detachably securing a transparent cover (12) to the housing (11) of an elongated light fixture has slider elements (22, 23), which can be displaced with respect to one another in the housing (11) and are provided with toothed rack segments (30) which mesh with a toothed wheel (45) that can be operated from outside. By rotating the toothed wheel (45), the slider elements (22, 23) are moved with respect to one another, to be precise from a position in which they retain the cover (12) into a position in which they release the cover. <IMAGE>
AT90105311T 1989-03-25 1990-03-21 DEVICE FOR REMOVABLE LOCKING THE TRAY TO THE HOUSING OF A STRIP LAMP. ATE94630T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3909891A DE3909891A1 (en) 1989-03-25 1989-03-25 DEVICE FOR DETACHABLE LOCKING OF THE TUB TO THE HOUSING OF A LONG-FIELD LAMP
EP90105311A EP0392223B1 (en) 1989-03-25 1990-03-21 Device to detachably secure the cover to the housing of an elongated light fixture

Publications (1)

Publication Number Publication Date
ATE94630T1 true ATE94630T1 (en) 1993-10-15

Family

ID=6377225

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90105311T ATE94630T1 (en) 1989-03-25 1990-03-21 DEVICE FOR REMOVABLE LOCKING THE TRAY TO THE HOUSING OF A STRIP LAMP.

Country Status (5)

Country Link
EP (1) EP0392223B1 (en)
AT (1) ATE94630T1 (en)
DE (2) DE3909891A1 (en)
ES (1) ES2046569T3 (en)
NO (1) NO901358L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4309034C2 (en) * 1993-03-20 1996-07-18 Braun Ag Electrical appliance
DE102005001192B4 (en) * 2005-01-10 2009-10-29 BöSha Technische Produkte GmbH & Co. KG Central locking for explosion protective linear fluorescent luminary, has two rails, where area of rotating axle is provided with cam

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH335380A (en) * 1954-07-30 1958-12-31 Schneider & Co Dr Ing Luminaire designed for outdoor use
CH439181A (en) * 1964-08-22 1967-07-15 Schuppli Josef Suspension device, in particular for ceiling lamps
BE757244A (en) * 1969-10-22 1971-03-16 Concordia Elektrizitaets Ag LOCKING DEVICE FOR ELONGATED LANTERNS
DE3230337A1 (en) * 1982-08-14 1984-02-16 Maehler & Kaege Ag, 6507 Ingelheim Locking device for a lighting fixture
EP0199987A3 (en) * 1985-04-04 1989-02-01 Georg Maurus Lock, especially for a suitcase

Also Published As

Publication number Publication date
EP0392223B1 (en) 1993-09-15
EP0392223A1 (en) 1990-10-17
NO901358L (en) 1990-09-26
NO901358D0 (en) 1990-03-23
DE3909891A1 (en) 1990-09-27
DE59002692D1 (en) 1993-10-21
ES2046569T3 (en) 1994-02-01

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Legal Events

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