FR2034255A1 - Plastic reflecting panels for fluorescent - lighting - Google Patents

Plastic reflecting panels for fluorescent - lighting

Info

Publication number
FR2034255A1
FR2034255A1 FR6905779A FR6905779A FR2034255A1 FR 2034255 A1 FR2034255 A1 FR 2034255A1 FR 6905779 A FR6905779 A FR 6905779A FR 6905779 A FR6905779 A FR 6905779A FR 2034255 A1 FR2034255 A1 FR 2034255A1
Authority
FR
France
Prior art keywords
fluorescent
lighting
reflecting panels
film
plastic reflecting
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.)
Granted
Application number
FR6905779A
Other languages
French (fr)
Other versions
FR2034255B1 (en
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.)
Lite SA K
Original Assignee
Lite SA K
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 Lite SA K filed Critical Lite SA K
Priority to FR6905779A priority Critical patent/FR2034255A1/en
Publication of FR2034255A1 publication Critical patent/FR2034255A1/en
Application granted granted Critical
Publication of FR2034255B1 publication Critical patent/FR2034255B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/54—Slab-like translucent elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/002—Signs, name or number plates, letters, numerals, or symbols; Panels or boards weather-proof panels or boards

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

Light reflecting panel has a polystyrene base, 0.381-9.525 mm thick, with two wide sides and polyvinyl fluoride film, from 0.0127-0.0254 mm thick with a wide surface stuck on the base, an ultraviolet screening material between the free surface of the film and the other side. Specifically, the ultraviolet screening material is processed into the film.
FR6905779A 1969-03-04 1969-03-04 Plastic reflecting panels for fluorescent - lighting Granted FR2034255A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6905779A FR2034255A1 (en) 1969-03-04 1969-03-04 Plastic reflecting panels for fluorescent - lighting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6905779A FR2034255A1 (en) 1969-03-04 1969-03-04 Plastic reflecting panels for fluorescent - lighting

Publications (2)

Publication Number Publication Date
FR2034255A1 true FR2034255A1 (en) 1970-12-11
FR2034255B1 FR2034255B1 (en) 1973-11-16

Family

ID=9029985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6905779A Granted FR2034255A1 (en) 1969-03-04 1969-03-04 Plastic reflecting panels for fluorescent - lighting

Country Status (1)

Country Link
FR (1) FR2034255A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052626A (en) * 1900-01-01
FR1168183A (en) * 1955-12-28 1958-12-04 Du Pont Laminated structures
FR1374692A (en) * 1963-11-07 1964-10-09 Machine for the manufacture of thermoplastic plates, comprising embossed or recessed patterns and intended for signaling or registration
FR1426528A (en) * 1964-03-04 1966-01-28 Composite plastic laminate, but monolithic and its manufacturing process
FR1456532A (en) * 1965-06-18 1966-07-08 Maurel Freres Ets Sheet of thermoformable plastic material having, in particular, a decorated face and its manufacturing process
FR1514231A (en) * 1967-01-03 1968-02-23 Matsushita Electric Ind Co Ltd Process for manufacturing printed circuits and new products thus obtained

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052626A (en) * 1900-01-01
FR1168183A (en) * 1955-12-28 1958-12-04 Du Pont Laminated structures
FR1374692A (en) * 1963-11-07 1964-10-09 Machine for the manufacture of thermoplastic plates, comprising embossed or recessed patterns and intended for signaling or registration
FR1426528A (en) * 1964-03-04 1966-01-28 Composite plastic laminate, but monolithic and its manufacturing process
FR1456532A (en) * 1965-06-18 1966-07-08 Maurel Freres Ets Sheet of thermoformable plastic material having, in particular, a decorated face and its manufacturing process
FR1514231A (en) * 1967-01-03 1968-02-23 Matsushita Electric Ind Co Ltd Process for manufacturing printed circuits and new products thus obtained

Also Published As

Publication number Publication date
FR2034255B1 (en) 1973-11-16

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Legal Events

Date Code Title Description
ST Notification of lapse