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AU483558B2 - A winching apparatus for a high-mast lighting column - Google Patents
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AU483558B2 - A winching apparatus for a high-mast lighting column - Google Patents

A winching apparatus for a high-mast lighting column

Info

Publication number
AU483558B2
AU483558B2 AU60934/73A AU6093473A AU483558B2 AU 483558 B2 AU483558 B2 AU 483558B2 AU 60934/73 A AU60934/73 A AU 60934/73A AU 6093473 A AU6093473 A AU 6093473A AU 483558 B2 AU483558 B2 AU 483558B2
Authority
AU
Australia
Prior art keywords
lighting column
mast lighting
winching apparatus
winching
mast
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
AU60934/73A
Other versions
AU6093473A (en
Inventor
Vernon Lewis Marques Ernest Andrew Reeves Charles
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.)
CONCRETE UTILITIES Ltd
Original Assignee
CONCRETE UTILITIES Ltd
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 CONCRETE UTILITIES Ltd filed Critical CONCRETE UTILITIES Ltd
Priority to AU60934/73A priority Critical patent/AU483558B2/en
Application granted granted Critical
Publication of AU483558B2 publication Critical patent/AU483558B2/en
Publication of AU6093473A publication Critical patent/AU6093473A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/26—Rope, cable, or chain winding mechanisms; Capstans having several drums or barrels
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/36—Hoisting or lowering devices, e.g. for maintenance
    • F21V21/38—Hoisting or lowering devices, e.g. for maintenance with a cable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
AU60934/73A 1973-10-02 1973-10-02 A winching apparatus for a high-mast lighting column Expired AU483558B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU60934/73A AU483558B2 (en) 1973-10-02 1973-10-02 A winching apparatus for a high-mast lighting column

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU60934/73A AU483558B2 (en) 1973-10-02 1973-10-02 A winching apparatus for a high-mast lighting column

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU55441/80A Addition AU537348B2 (en) 1979-02-20 1980-02-12 Winching apparatus

Publications (2)

Publication Number Publication Date
AU483558B2 true AU483558B2 (en) 1975-04-10
AU6093473A AU6093473A (en) 1975-04-10

Family

ID=3746013

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60934/73A Expired AU483558B2 (en) 1973-10-02 1973-10-02 A winching apparatus for a high-mast lighting column

Country Status (1)

Country Link
AU (1) AU483558B2 (en)

Also Published As

Publication number Publication date
AU6093473A (en) 1975-04-10

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