BE875252A - Dispositif de signalisation lumineuse emettant un faisceau conique - Google Patents

Dispositif de signalisation lumineuse emettant un faisceau conique

Info

Publication number
BE875252A
BE875252A BE1/9337A BE1009337A BE875252A BE 875252 A BE875252 A BE 875252A BE 1/9337 A BE1/9337 A BE 1/9337A BE 1009337 A BE1009337 A BE 1009337A BE 875252 A BE875252 A BE 875252A
Authority
BE
Belgium
Prior art keywords
signaling device
device emitting
conical beam
luminous signaling
luminous
Prior art date
Application number
BE1/9337A
Other languages
English (en)
French (fr)
Original Assignee
Cipel
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 Cipel filed Critical Cipel
Publication of BE875252A publication Critical patent/BE875252A/xx

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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L2/00—Systems of electric lighting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lenses (AREA)
  • Selective Calling Equipment (AREA)
  • Farming Of Fish And Shellfish (AREA)
BE1/9337A 1978-04-24 1979-04-02 Dispositif de signalisation lumineuse emettant un faisceau conique BE875252A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7812032A FR2424475A1 (fr) 1978-04-24 1978-04-24 Dispositif de signalisation lumineuse emettant un faisceau conique

Publications (1)

Publication Number Publication Date
BE875252A true BE875252A (fr) 1979-10-02

Family

ID=9207502

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1/9337A BE875252A (fr) 1978-04-24 1979-04-02 Dispositif de signalisation lumineuse emettant un faisceau conique

Country Status (12)

Country Link
BE (1) BE875252A (xx)
CA (1) CA1111813A (xx)
DE (1) DE2915453A1 (xx)
DK (1) DK147502C (xx)
FI (1) FI69202C (xx)
FR (1) FR2424475A1 (xx)
GB (1) GB2019547B (xx)
IE (1) IE48024B1 (xx)
IT (2) IT7953168V0 (xx)
NL (1) NL7903133A (xx)
NO (1) NO152627C (xx)
SE (1) SE7903437L (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8501110L (sv) * 1985-03-07 1986-09-08 Torsten Lundin Anordning vid en belyst yta, foretredesvis en ljusskylt
US4961622A (en) * 1988-02-25 1990-10-09 University Of Houston - University Park Optical coupler and refractive lamp
DE10002420C2 (de) * 2000-01-20 2002-03-07 Uwe Messarius Leuchte mit langgestreckter Lichtquelle
DE102012209013B4 (de) * 2012-05-29 2020-03-26 Automotive Lighting Reutlingen Gmbh Optisches Element und ein Leuchtmodul

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE353127C (de) * 1922-05-16 Aeg Leucht- und Blinkfeuer fuer Luft- und Seeschiffahrt mit mehreren ineinandergesetzten Spiegeln und einer einzigen, gegebenenfalls aus mehreren Lichtpunkten bestehenden Lichtquelle
GB112086A (en) * 1917-05-03 1917-12-27 William Frederick Alber Richey Improvements relating to Lenses.
FR729415A (fr) * 1931-01-16 1932-07-23 Globe pour lampes pour éclairage extensif
US2109813A (en) * 1934-10-29 1938-03-01 Winckler Engineering Lab Inc Automatically lighted lifesaving ring buoy
US2377194A (en) * 1943-12-31 1945-05-29 Henry A S Van Daalen Illuminated signal device for lifesaving equipment
US2554584A (en) * 1949-10-17 1951-05-29 Ernest E Metz Optical refracting control lens of cylindrical echelon shape

Also Published As

Publication number Publication date
IE790816L (en) 1979-10-24
FI69202B (fi) 1985-08-30
FR2424475A1 (fr) 1979-11-23
FR2424475B1 (xx) 1980-09-05
GB2019547A (en) 1979-10-31
FI69202C (fi) 1985-12-10
CA1111813A (fr) 1981-11-03
NO791292L (no) 1979-10-25
DK147502B (da) 1984-09-03
NO152627C (no) 1985-10-23
NO152627B (no) 1985-07-15
IT7953168V0 (it) 1979-04-13
DE2915453A1 (de) 1979-10-31
NL7903133A (nl) 1979-10-26
FI791280A (fi) 1979-10-25
IT7967791A0 (it) 1979-04-13
DK166079A (da) 1979-10-25
IE48024B1 (en) 1984-09-05
SE7903437L (sv) 1979-10-25
IT1119073B (it) 1986-03-03
GB2019547B (en) 1983-11-02
DK147502C (da) 1985-03-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CIE INDUSTRIELLE DES PILES ELECTRIQUES CIPEL

Effective date: 19870430