GB2042455B - Winching apparatus for a high-mast lighting column - Google Patents

Winching apparatus for a high-mast lighting column

Info

Publication number
GB2042455B
GB2042455B GB7905996A GB7905996A GB2042455B GB 2042455 B GB2042455 B GB 2042455B GB 7905996 A GB7905996 A GB 7905996A GB 7905996 A GB7905996 A GB 7905996A GB 2042455 B GB2042455 B GB 2042455B
Authority
GB
United Kingdom
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
GB7905996A
Other versions
GB2042455A (en
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
Original Assignee
CONCRETE UTILITIES
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 filed Critical CONCRETE UTILITIES
Priority to GB7905996A priority Critical patent/GB2042455B/en
Priority to ZA00800739A priority patent/ZA80739B/en
Priority to AU55441/80A priority patent/AU537348B2/en
Publication of GB2042455A publication Critical patent/GB2042455A/en
Application granted granted Critical
Publication of GB2042455B publication Critical patent/GB2042455B/en
Priority to HK256/83A priority patent/HK25683A/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
GB7905996A 1979-02-20 1979-02-20 Winching apparatus for a high-mast lighting column Expired GB2042455B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB7905996A GB2042455B (en) 1979-02-20 1979-02-20 Winching apparatus for a high-mast lighting column
ZA00800739A ZA80739B (en) 1979-02-20 1980-02-08 A winching apparatus for a high-mast lighting column
AU55441/80A AU537348B2 (en) 1979-02-20 1980-02-12 Winching apparatus
HK256/83A HK25683A (en) 1979-02-20 1983-08-04 A winching apparatus for a high-mast lighting column

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7905996A GB2042455B (en) 1979-02-20 1979-02-20 Winching apparatus for a high-mast lighting column

Publications (2)

Publication Number Publication Date
GB2042455A GB2042455A (en) 1980-09-24
GB2042455B true GB2042455B (en) 1982-12-08

Family

ID=10503310

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7905996A Expired GB2042455B (en) 1979-02-20 1979-02-20 Winching apparatus for a high-mast lighting column

Country Status (4)

Country Link
AU (1) AU537348B2 (en)
GB (1) GB2042455B (en)
HK (1) HK25683A (en)
ZA (1) ZA80739B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0696052B2 (en) * 1988-02-03 1994-11-30 ユニバーサル販売株式会社 Coin-operated game machine
GB2215296A (en) * 1988-02-18 1989-09-20 Technical Design Services Limi Scenery rigging apparatus

Also Published As

Publication number Publication date
ZA80739B (en) 1981-08-26
HK25683A (en) 1983-08-12
GB2042455A (en) 1980-09-24
AU537348B2 (en) 1984-06-21
AU5544180A (en) 1980-08-28

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19990219