CA939046A - Device made from insulating material for electrical insulation of a switch in a work-lamp shield - Google Patents

Device made from insulating material for electrical insulation of a switch in a work-lamp shield

Info

Publication number
CA939046A
CA939046A CA102877A CA102877A CA939046A CA 939046 A CA939046 A CA 939046A CA 102877 A CA102877 A CA 102877A CA 102877 A CA102877 A CA 102877A CA 939046 A CA939046 A CA 939046A
Authority
CA
Canada
Prior art keywords
switch
work
insulating material
electrical insulation
device made
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
CA102877A
Other versions
CA102877S (en
Inventor
Jacobsen Jac
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.)
Jac Jacobsen AS
Original Assignee
Jac Jacobsen AS
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 Jac Jacobsen AS filed Critical Jac Jacobsen AS
Application granted granted Critical
Publication of CA939046A publication Critical patent/CA939046A/en
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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/006—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/008—Fastening 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
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement 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)
CA102877A 1970-01-17 1971-01-15 Device made from insulating material for electrical insulation of a switch in a work-lamp shield Expired CA939046A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA939046A true CA939046A (en) 1973-12-25

Family

ID=19877417

Family Applications (1)

Application Number Title Priority Date Filing Date
CA102877A Expired CA939046A (en) 1970-01-17 1971-01-15 Device made from insulating material for electrical insulation of a switch in a work-lamp shield

Country Status (9)

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

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
CH533802A (en) 1973-02-15
DK131798B (en) 1975-09-01
FI54402C (en) 1979-06-25
DE2100527B2 (en) 1975-03-13
GB1280282A (en) 1972-07-05
NO122137B (en) 1971-05-24
JPS5421677B1 (en) 1979-08-01
SE358949B (en) 1973-08-13
DE2100527C3 (en) 1975-10-30
FI54402B (en) 1978-07-31
DE2100527A1 (en) 1971-07-29
DK131798C (en) 1976-02-02

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