FR2714454B1 - Dispositif de signalisation visible sur 360 degré logeant de manière étanche une source lumineuse. - Google Patents

Dispositif de signalisation visible sur 360 degré logeant de manière étanche une source lumineuse.

Info

Publication number
FR2714454B1
FR2714454B1 FR9315999A FR9315999A FR2714454B1 FR 2714454 B1 FR2714454 B1 FR 2714454B1 FR 9315999 A FR9315999 A FR 9315999A FR 9315999 A FR9315999 A FR 9315999A FR 2714454 B1 FR2714454 B1 FR 2714454B1
Authority
FR
France
Prior art keywords
degrees
light source
signaling device
device visible
sealingly housing
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9315999A
Other languages
English (en)
Other versions
FR2714454A1 (fr
Inventor
Henri Dernier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ETAT FRANCAIS LABO CL PONTS CH
Original Assignee
ETAT FRANCAIS LABO CL PONTS CH
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 ETAT FRANCAIS LABO CL PONTS CH filed Critical ETAT FRANCAIS LABO CL PONTS CH
Priority to FR9315999A priority Critical patent/FR2714454B1/fr
Publication of FR2714454A1 publication Critical patent/FR2714454A1/fr
Application granted granted Critical
Publication of FR2714454B1 publication Critical patent/FR2714454B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/04—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for waterways
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/06—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for aircraft runways or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR9315999A 1993-12-28 1993-12-28 Dispositif de signalisation visible sur 360 degré logeant de manière étanche une source lumineuse. Expired - Fee Related FR2714454B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9315999A FR2714454B1 (fr) 1993-12-28 1993-12-28 Dispositif de signalisation visible sur 360 degré logeant de manière étanche une source lumineuse.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9315999A FR2714454B1 (fr) 1993-12-28 1993-12-28 Dispositif de signalisation visible sur 360 degré logeant de manière étanche une source lumineuse.

Publications (2)

Publication Number Publication Date
FR2714454A1 FR2714454A1 (fr) 1995-06-30
FR2714454B1 true FR2714454B1 (fr) 1996-02-09

Family

ID=9454681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9315999A Expired - Fee Related FR2714454B1 (fr) 1993-12-28 1993-12-28 Dispositif de signalisation visible sur 360 degré logeant de manière étanche une source lumineuse.

Country Status (1)

Country Link
FR (1) FR2714454B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6313570B1 (en) * 1999-02-18 2001-11-06 Lars Anders Bergkvist High intensity gas discharge aircraft lighting
US6376992B1 (en) 1999-12-23 2002-04-23 Godfrey Engineering, Inc. Sealed beam high intensity discharge lamp system for aircraft
JP2005043303A (ja) * 2003-07-25 2005-02-17 Toyota Industries Corp 水分・ガス検出方法、水分・ガスセンサ、当該センサを用いた水分・ガス検出装置、当該水分・ガスセンサ及び前記水分・ガス検出装置の保管方法並びに保管器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4961111A (en) * 1989-07-21 1990-10-02 Safe T. V., Inc. Video inspection system for hazardous environments
JPH0777081B2 (ja) * 1990-03-26 1995-08-16 株式会社ゼニライトブイ 灯ろうおよび灯ろう用レンズ

Also Published As

Publication number Publication date
FR2714454A1 (fr) 1995-06-30

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Legal Events

Date Code Title Description
ST Notification of lapse