NO884819D0 - Lampe med et transparent tildekningskar og et dermed forbundet lysgrunnlegeme. - Google Patents

Lampe med et transparent tildekningskar og et dermed forbundet lysgrunnlegeme.

Info

Publication number
NO884819D0
NO884819D0 NO884819A NO884819A NO884819D0 NO 884819 D0 NO884819 D0 NO 884819D0 NO 884819 A NO884819 A NO 884819A NO 884819 A NO884819 A NO 884819A NO 884819 D0 NO884819 D0 NO 884819D0
Authority
NO
Norway
Prior art keywords
lamp
transparent cover
light base
connected light
base
Prior art date
Application number
NO884819A
Other languages
English (en)
Other versions
NO884819L (no
Inventor
Reinhard Neumann
Cornelius Ploeger
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
Publication of NO884819D0 publication Critical patent/NO884819D0/no
Publication of NO884819L publication Critical patent/NO884819L/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/022—Emergency lighting devices
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
NO88884819A 1987-10-29 1988-10-28 Lampe med et transparent tildekningspanel og et dermed forbundet lysgrunnlegeme. NO884819L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873736618 DE3736618A1 (de) 1987-10-29 1987-10-29 Leuchte mit einer transparenten abdeckwanne und einem damit verbundenen leuchtengrundkoerper

Publications (2)

Publication Number Publication Date
NO884819D0 true NO884819D0 (no) 1988-10-28
NO884819L NO884819L (no) 1989-05-02

Family

ID=6339318

Family Applications (1)

Application Number Title Priority Date Filing Date
NO88884819A NO884819L (no) 1987-10-29 1988-10-28 Lampe med et transparent tildekningspanel og et dermed forbundet lysgrunnlegeme.

Country Status (3)

Country Link
EP (1) EP0314031B1 (no)
DE (2) DE3736618A1 (no)
NO (1) NO884819L (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3936809C1 (no) * 1989-11-04 1991-02-21 Ruhrkohle Ag, 4300 Essen, De
DE20107247U1 (de) * 2001-04-26 2001-08-16 Aqua Signal Ag Leuchte mit Explosions-Schutz
DE102006047685A1 (de) * 2006-10-09 2008-04-10 Rzb Rudolf Zimmermann, Bamberg Gmbh Universell einsetz- und komplettierbarer Leuchtenkörper
DE102008019215A1 (de) * 2008-04-17 2009-10-22 Rag Aktiengesellschaft Druckfest gekapseltes elektrisches Gerät
DE102008053085A1 (de) * 2008-10-24 2010-05-12 Osram Gesellschaft mit beschränkter Haftung Mobile Leuchte mit Gasentladungslampe
CN111503532A (zh) * 2019-11-25 2020-08-07 深圳市海洋王照明工程有限公司 防爆行灯
CN111486347A (zh) * 2019-11-25 2020-08-04 深圳市海洋王照明工程有限公司 防爆行灯

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB536345A (en) * 1939-02-06 1941-05-12 Friemann & Wolf Ges Mit Beschr Improvements in or relating to firedamp-proof lamps
DE741963C (de) * 1940-07-10 1943-11-19 Schneider Geb Explosionssichere Leuchte
CH345694A (fr) * 1958-04-03 1960-04-15 Transelectric Rubeli Lampe d'éclairage à tube à décharge dans un gaz
CH587440A5 (no) * 1974-03-26 1977-04-29 Candela Electronic
US4388681A (en) * 1980-12-15 1983-06-14 Keene Corporation Hazardous location light fixture

Also Published As

Publication number Publication date
NO884819L (no) 1989-05-02
DE3736618A1 (de) 1989-05-11
EP0314031B1 (de) 1993-06-09
EP0314031A3 (en) 1990-03-14
DE3881636D1 (de) 1993-07-15
EP0314031A2 (de) 1989-05-03

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