SE358949B - - Google Patents

Info

Publication number
SE358949B
SE358949B SE29771A SE29771A SE358949B SE 358949 B SE358949 B SE 358949B SE 29771 A SE29771 A SE 29771A SE 29771 A SE29771 A SE 29771A SE 358949 B SE358949 B SE 358949B
Authority
SE
Sweden
Application number
SE29771A
Inventor
J Jacobsen
Original Assignee
Jacobsen As J
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 Jacobsen As J filed Critical Jacobsen As J
Publication of SE358949B publication Critical patent/SE358949B/xx

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/006Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/0075Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/008Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04Arrangement of electric circuit elements in or on lighting devices the elements being switches

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
SE29771A 1970-01-17 1971-01-12 SE358949B (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO17370A NO122137B (fi) 1970-01-17 1970-01-17

Publications (1)

Publication Number Publication Date
SE358949B true SE358949B (fi) 1973-08-13

Family

ID=19877417

Family Applications (1)

Application Number Title Priority Date Filing Date
SE29771A SE358949B (fi) 1970-01-17 1971-01-12

Country Status (9)

Country Link
JP (1) JPS5421677B1 (fi)
CA (1) CA939046A (fi)
CH (1) CH533802A (fi)
DE (1) DE2100527C3 (fi)
DK (1) DK131798C (fi)
FI (1) FI54402C (fi)
GB (1) GB1280282A (fi)
NO (1) NO122137B (fi)
SE (1) SE358949B (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114107A1 (en) * 1983-01-17 1984-07-25 Kenneth Gant, Jr. Improved lighting fixture

Also Published As

Publication number Publication date
NO122137B (fi) 1971-05-24
FI54402C (fi) 1979-06-25
FI54402B (fi) 1978-07-31
DE2100527A1 (de) 1971-07-29
DE2100527C3 (de) 1975-10-30
JPS5421677B1 (fi) 1979-08-01
DK131798C (da) 1976-02-02
GB1280282A (en) 1972-07-05
CH533802A (de) 1973-02-15
CA939046A (en) 1973-12-25
DK131798B (da) 1975-09-01
DE2100527B2 (de) 1975-03-13

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