FI55083B - BELYSNINGSARMATUR - Google Patents

BELYSNINGSARMATUR

Info

Publication number
FI55083B
FI55083B FI3037/70A FI303770A FI55083B FI 55083 B FI55083 B FI 55083B FI 3037/70 A FI3037/70 A FI 3037/70A FI 303770 A FI303770 A FI 303770A FI 55083 B FI55083 B FI 55083B
Authority
FI
Finland
Prior art keywords
belysningsarmatur
Prior art date
Application number
FI3037/70A
Other languages
Finnish (fi)
Other versions
FI55083C (en
Inventor
Ivar Gustav Fransson
Original Assignee
Lumalampan Ab
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 Lumalampan Ab filed Critical Lumalampan Ab
Application granted granted Critical
Publication of FI55083B publication Critical patent/FI55083B/en
Publication of FI55083C publication Critical patent/FI55083C/en

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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/104—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using feather joints, e.g. tongues and grooves, with or without friction
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
FI3037/70A 1969-11-12 1970-11-11 BELYSNINGSARMATUR FI55083C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE15481/69A SE333909B (en) 1969-11-12 1969-11-12

Publications (2)

Publication Number Publication Date
FI55083B true FI55083B (en) 1979-01-31
FI55083C FI55083C (en) 1979-05-10

Family

ID=20300709

Family Applications (1)

Application Number Title Priority Date Filing Date
FI3037/70A FI55083C (en) 1969-11-12 1970-11-11 BELYSNINGSARMATUR

Country Status (8)

Country Link
BE (1) BE758829A (en)
DE (1) DE2054770A1 (en)
DK (1) DK124775B (en)
FI (1) FI55083C (en)
GB (1) GB1293020A (en)
NL (1) NL7016519A (en)
NO (1) NO126703B (en)
SE (1) SE333909B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2291449A1 (en) * 1974-11-13 1976-06-11 Boudon Pierre Studio lighting unit assembly - has angle pieces joined together to enclose translucent panels
DE2704200A1 (en) * 1977-02-02 1978-08-03 Bosch Gmbh Robert LIGHT, IN PARTICULAR FOR VEHICLES
DE29502183U1 (en) * 1995-02-10 1996-05-02 Zumtobel Licht Gmbh, Dornbirn Luminaire, especially damp room luminaire, with a two-part closed housing

Also Published As

Publication number Publication date
NO126703B (en) 1973-03-12
FI55083C (en) 1979-05-10
DE2054770A1 (en) 1971-05-19
BE758829A (en) 1971-04-16
GB1293020A (en) 1972-10-18
NL7016519A (en) 1971-05-14
DK124775B (en) 1972-11-20
SE333909B (en) 1971-04-05

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FI55083B (en) BELYSNINGSARMATUR