FR2543695B3 - - Google Patents

Info

Publication number
FR2543695B3
FR2543695B3 FR8403321A FR8403321A FR2543695B3 FR 2543695 B3 FR2543695 B3 FR 2543695B3 FR 8403321 A FR8403321 A FR 8403321A FR 8403321 A FR8403321 A FR 8403321A FR 2543695 B3 FR2543695 B3 FR 2543695B3
Authority
FR
France
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
Application number
FR8403321A
Other languages
French (fr)
Other versions
FR2543695A3 (fr
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.)
VELAMP SpA
Original Assignee
VELAMP SpA
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 VELAMP SpA filed Critical VELAMP SpA
Publication of FR2543695A3 publication Critical patent/FR2543695A3/fr
Application granted granted Critical
Publication of FR2543695B3 publication Critical patent/FR2543695B3/fr
Granted 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/06—Optical design with parabolic curvature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Lenses (AREA)
FR8403321A 1983-03-29 1984-03-02 Groupe optique pour torche pourvu d'une surface reflechissante ayant une configuration particuliere Granted FR2543695A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8321307U IT8321307V0 (it) 1983-03-29 1983-03-29 Gruppo ottico per torcia avente una superficie riflettente particolarmente conformata.

Publications (2)

Publication Number Publication Date
FR2543695A3 FR2543695A3 (fr) 1984-10-05
FR2543695B3 true FR2543695B3 (ja) 1985-03-08

Family

ID=11179847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8403321A Granted FR2543695A3 (fr) 1983-03-29 1984-03-02 Groupe optique pour torche pourvu d'une surface reflechissante ayant une configuration particuliere

Country Status (5)

Country Link
DE (1) DE8406285U1 (ja)
ES (1) ES273828Y (ja)
FR (1) FR2543695A3 (ja)
IT (1) IT8321307V0 (ja)
NL (1) NL8400400A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6454433B1 (en) 2001-05-24 2002-09-24 Eveready Battery Company, Inc. Dual faceted reflector
DE102020001701B4 (de) * 2020-03-14 2022-09-08 Volker Drollinger Scheinwerfer und Stirnlampe

Also Published As

Publication number Publication date
ES273828U (es) 1984-01-16
DE8406285U1 (de) 1984-07-19
FR2543695A3 (fr) 1984-10-05
NL8400400A (nl) 1984-10-16
ES273828Y (es) 1984-08-01
IT8321307V0 (it) 1983-03-29

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