GB1067267A - Improvements in or relating to flood lighting columns - Google Patents

Improvements in or relating to flood lighting columns

Info

Publication number
GB1067267A
GB1067267A GB3773164A GB3773164A GB1067267A GB 1067267 A GB1067267 A GB 1067267A GB 3773164 A GB3773164 A GB 3773164A GB 3773164 A GB3773164 A GB 3773164A GB 1067267 A GB1067267 A GB 1067267A
Authority
GB
United Kingdom
Prior art keywords
plate
lamps
cable
column
relating
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
GB3773164A
Inventor
John William Pratt
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.)
ABACUS ENG Ltd
Original Assignee
ABACUS ENG 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 ABACUS ENG Ltd filed Critical ABACUS ENG Ltd
Priority to GB3773164A priority Critical patent/GB1067267A/en
Publication of GB1067267A publication Critical patent/GB1067267A/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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

1,067,267. Floodlighting devices. ABACUS ENGINEERING Ltd. Dec. 14, 1965 [Sept. 16, 1964], No. 37731/64. Heading F4R. A bar 4 carrying a number of lamps 5 is suspended by a cable 9 p assing over a pulley 3 mounted at the top of a column 1 the cable being secured to an anch or plate 10 at the base of the column. The plate 10 hss an extension 11 having a series of holes through one of which a pin 13 extending between cross members 12 passes. When it is desired to lower the lamps, e.g. for cleaning, the cable of a portable winch is secured to the plate 10 and the pin removed. The lamps are fed by cables 17 also passing over grooves in the pulley 3 and terminating in connection boxes 15 on the plate 10. The bar 4 may be steadied by arms 6 having cross members 7 at their lower ends engaging a rail 8 on the column.
GB3773164A 1964-09-16 1964-09-16 Improvements in or relating to flood lighting columns Expired GB1067267A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3773164A GB1067267A (en) 1964-09-16 1964-09-16 Improvements in or relating to flood lighting columns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3773164A GB1067267A (en) 1964-09-16 1964-09-16 Improvements in or relating to flood lighting columns

Publications (1)

Publication Number Publication Date
GB1067267A true GB1067267A (en) 1967-05-03

Family

ID=10398637

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3773164A Expired GB1067267A (en) 1964-09-16 1964-09-16 Improvements in or relating to flood lighting columns

Country Status (1)

Country Link
GB (1) GB1067267A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7621077B1 (en) 2005-09-15 2009-11-24 Valmont Industries, Inc. Hinged pole apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7621077B1 (en) 2005-09-15 2009-11-24 Valmont Industries, Inc. Hinged pole apparatus

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