FR1144837A - Lampe électrique de poche - Google Patents

Lampe électrique de poche

Info

Publication number
FR1144837A
FR1144837A FR1144837DA FR1144837A FR 1144837 A FR1144837 A FR 1144837A FR 1144837D A FR1144837D A FR 1144837DA FR 1144837 A FR1144837 A FR 1144837A
Authority
FR
France
Prior art keywords
pocket torch
electric pocket
electric
torch
pocket
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
Application number
Other languages
English (en)
Inventor
Hans Fattinger
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 filed Critical
Application granted granted Critical
Publication of FR1144837A publication Critical patent/FR1144837A/fr
Expired 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • F21V9/32—Elements containing photoluminescent material distinct from or spaced from the light source characterised by the arrangement of the photoluminescent material
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/12—Combinations of only three kinds of elements
    • F21V13/14—Combinations of only three kinds of elements the elements being filters or photoluminescent elements, reflectors and refractors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
FR1144837D 1955-03-29 1956-03-27 Lampe électrique de poche Expired FR1144837A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1144837X 1955-03-29

Publications (1)

Publication Number Publication Date
FR1144837A true FR1144837A (fr) 1957-10-18

Family

ID=7726883

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1144837D Expired FR1144837A (fr) 1955-03-29 1956-03-27 Lampe électrique de poche

Country Status (1)

Country Link
FR (1) FR1144837A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0325922A2 (fr) * 1988-01-21 1989-08-02 VARTA Batterie Aktiengesellschaft Lampe portable, en particulier lampe de poche
US5752761A (en) * 1996-02-22 1998-05-19 Rayovac Corporation High visibility flashlight

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0325922A2 (fr) * 1988-01-21 1989-08-02 VARTA Batterie Aktiengesellschaft Lampe portable, en particulier lampe de poche
EP0325922A3 (fr) * 1988-01-21 1990-03-21 VARTA Batterie Aktiengesellschaft Lampe portable, en particulier lampe de poche
US5752761A (en) * 1996-02-22 1998-05-19 Rayovac Corporation High visibility flashlight

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