ES184328Y - Lampara de bolsillo. - Google Patents

Lampara de bolsillo.

Info

Publication number
ES184328Y
ES184328Y ES1970184328U ES184328U ES184328Y ES 184328 Y ES184328 Y ES 184328Y ES 1970184328 U ES1970184328 U ES 1970184328U ES 184328 U ES184328 U ES 184328U ES 184328 Y ES184328 Y ES 184328Y
Authority
ES
Spain
Prior art keywords
torch
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
ES1970184328U
Other languages
English (en)
Other versions
ES184328U (es
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.)
Braun GmbH
Original Assignee
Braun GmbH
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 Braun GmbH filed Critical Braun GmbH
Publication of ES184328U publication Critical patent/ES184328U/es
Application granted granted Critical
Publication of ES184328Y publication Critical patent/ES184328Y/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • 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
    • F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
    • 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
    • F21V7/048—Optical design with facets structure
    • 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)
  • Optical Elements Other Than Lenses (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Battery Mounting, Suspending (AREA)
ES1970184328U 1969-01-14 1970-01-13 Lampara de bolsillo. Expired ES184328Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU57776 1969-01-14

Publications (2)

Publication Number Publication Date
ES184328U ES184328U (es) 1973-10-16
ES184328Y true ES184328Y (es) 1974-06-01

Family

ID=19725871

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1970184328U Expired ES184328Y (es) 1969-01-14 1970-01-13 Lampara de bolsillo.

Country Status (11)

Country Link
JP (1) JPS4936596B1 (es)
AT (2) AT299378B (es)
CH (1) CH516119A (es)
CS (1) CS163200B2 (es)
DE (1) DE1963234B2 (es)
ES (1) ES184328Y (es)
FR (1) FR2028282A1 (es)
GB (1) GB1292582A (es)
LU (1) LU57776A1 (es)
PL (1) PL69856B1 (es)
YU (1) YU33497B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2833299A1 (de) * 1978-07-28 1980-02-14 Patra Patent Treuhand Leuchte
DE3523005A1 (de) * 1985-06-27 1987-01-08 Sassmannshausen Knut Flachtaschenlampe mit einem hohlspiegelreflektor und nebeneinander angeordneten zellen zur stromversorgung
GB2402002A (en) * 2003-05-21 2004-11-24 James Patrick Greene Self charging torch

Also Published As

Publication number Publication date
DE1963234B2 (de) 1972-02-10
LU57776A1 (es) 1970-01-15
ES184328U (es) 1973-10-16
YU33497B (en) 1977-04-30
AT300120B (de) 1972-06-15
PL69856B1 (es) 1973-10-31
GB1292582A (en) 1972-10-11
AT299378B (de) 1972-06-12
JPS4936596B1 (es) 1974-10-02
FR2028282A1 (es) 1970-10-09
DE1963234A1 (de) 1970-07-16
CS163200B2 (es) 1975-08-29
CH516119A (de) 1971-11-30
YU5670A (en) 1976-10-31

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