ATA852775A - Explosions- und schlagwettergeschuetzte, druckfest gekapselte baueinheit fuer leuchtstofflampen - Google Patents

Explosions- und schlagwettergeschuetzte, druckfest gekapselte baueinheit fuer leuchtstofflampen

Info

Publication number
ATA852775A
ATA852775A AT852775A AT852775A ATA852775A AT A852775 A ATA852775 A AT A852775A AT 852775 A AT852775 A AT 852775A AT 852775 A AT852775 A AT 852775A AT A852775 A ATA852775 A AT A852775A
Authority
AT
Austria
Prior art keywords
explosion
fire
protected
pressure
fluorescent lamps
Prior art date
Application number
AT852775A
Other languages
English (en)
Other versions
AT348618B (de
Inventor
Wolfgang Ing Sehr
Original Assignee
Oberweimar Elektroinstallation
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 Oberweimar Elektroinstallation filed Critical Oberweimar Elektroinstallation
Publication of ATA852775A publication Critical patent/ATA852775A/de
Application granted granted Critical
Publication of AT348618B publication Critical patent/AT348618B/de

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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/12—Flameproof or explosion-proof arrangements
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
AT852775A 1974-12-20 1975-11-10 Explosions- und schlagwettergeschuetzte, druckfest gekapselte baueinheit fuer leucht- stofflampen AT348618B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18325574A DD115748A1 (de) 1974-12-20 1974-12-20

Publications (2)

Publication Number Publication Date
ATA852775A true ATA852775A (de) 1978-07-15
AT348618B AT348618B (de) 1979-02-26

Family

ID=5498589

Family Applications (1)

Application Number Title Priority Date Filing Date
AT852775A AT348618B (de) 1974-12-20 1975-11-10 Explosions- und schlagwettergeschuetzte, druckfest gekapselte baueinheit fuer leucht- stofflampen

Country Status (4)

Country Link
AT (1) AT348618B (de)
DD (1) DD115748A1 (de)
DE (1) DE2549577A1 (de)
GB (1) GB1533999A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4012588C2 (de) * 1990-04-20 1994-02-17 Norka Norddeutsche Kunststoff Leuchte für niedrige Umgebungstemperaturen
DE10009567A1 (de) * 2000-02-29 2001-09-13 Stahl R Schaltgeraete Gmbh Leuchte in Rohrform
DE10120564A1 (de) * 2001-04-26 2002-10-31 Aqua Signal Ag Leuchte mit Explosions-Schutz
DE10121613B4 (de) * 2001-05-04 2009-04-30 R. Stahl Schaltgeräte GmbH Wasserdichte rohrförmige Leuchte
DE102006030275A1 (de) * 2006-06-30 2008-01-03 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Schutzhülle für Lampen und zugehörige Baueinheit

Also Published As

Publication number Publication date
DE2549577A1 (de) 1976-07-01
GB1533999A (en) 1978-11-29
AT348618B (de) 1979-02-26
DD115748A1 (de) 1975-10-12

Similar Documents

Publication Publication Date Title
BR7502258A (pt) Lampada eletrica incandescente
NL7414846A (nl) Electrische ontladingslamp.
BE848928A (fr) Luminaire,
AU7672574A (en) Lamp assembly
CA1021587A (en) Flash lamp mount construction
GB1510183A (en) Fluorescent lamps
FR2275904A1 (fr) Monture de lampe fluorescente
FR2283566A1 (fr) Monture de lampe fluorescente
NL179100B (nl) Elektrische gloeilamp.
NL165605C (nl) Electrische gasontladingslamp.
ES208249Y (es) Portalamparas.
BE834560A (fr) Assemblage de lampe
AR207249A1 (es) Unidad de lamparas de destello
NL7400763A (nl) Electrische gloeilamp.
NL7400762A (nl) Electrische gloeilamp.
ATA852775A (de) Explosions- und schlagwettergeschuetzte, druckfest gekapselte baueinheit fuer leuchtstofflampen
BR7504188A (pt) Unidade de multiplas lampadas de flash
AT354564B (de) Vorschaltgeraet fuer entladungslampen
BR7504187A (pt) Unidade de multiplas lampadas de flash
AT353356B (de) Leuchtstoff
IL47227A0 (en) Fluorescent lamp
SE399470B (sv) Lamparmatur
IT1029457B (it) Attrezzatura per lampade fluorescenti
ES201257Y (es) Montura de lampara.
IT1021976B (it) Attacco elettrico porta lampadari

Legal Events

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