GB2523563B - A mast and system - Google Patents

A mast and system Download PDF

Info

Publication number
GB2523563B
GB2523563B GB1403440.9A GB201403440A GB2523563B GB 2523563 B GB2523563 B GB 2523563B GB 201403440 A GB201403440 A GB 201403440A GB 2523563 B GB2523563 B GB 2523563B
Authority
GB
United Kingdom
Prior art keywords
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.)
Active
Application number
GB1403440.9A
Other versions
GB2523563A (en
GB201403440D0 (en
Inventor
Humphreys Gordon
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 Lighting Ltd
Original Assignee
Abacus Lighting 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 Lighting Ltd filed Critical Abacus Lighting Ltd
Priority to GB1403440.9A priority Critical patent/GB2523563B/en
Publication of GB201403440D0 publication Critical patent/GB201403440D0/en
Publication of GB2523563A publication Critical patent/GB2523563A/en
Application granted granted Critical
Publication of GB2523563B publication Critical patent/GB2523563B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/18Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
    • E04H12/187Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic with hinged sections
    • 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
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/36Hoisting or lowering devices, e.g. for maintenance

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
GB1403440.9A 2014-02-27 2014-02-27 A mast and system Active GB2523563B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1403440.9A GB2523563B (en) 2014-02-27 2014-02-27 A mast and system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1403440.9A GB2523563B (en) 2014-02-27 2014-02-27 A mast and system

Publications (3)

Publication Number Publication Date
GB201403440D0 GB201403440D0 (en) 2014-04-16
GB2523563A GB2523563A (en) 2015-09-02
GB2523563B true GB2523563B (en) 2020-08-26

Family

ID=50490466

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1403440.9A Active GB2523563B (en) 2014-02-27 2014-02-27 A mast and system

Country Status (1)

Country Link
GB (1) GB2523563B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006059072A1 (en) * 2004-11-30 2006-06-08 Abacus Holdings Limited Improved hinge mechanism
WO2006058378A1 (en) * 2004-12-02 2006-06-08 George Peter Rule Light pole lowering device
WO2008087166A2 (en) * 2007-01-17 2008-07-24 Corus Uk Limited Folding column

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006059072A1 (en) * 2004-11-30 2006-06-08 Abacus Holdings Limited Improved hinge mechanism
WO2006058378A1 (en) * 2004-12-02 2006-06-08 George Peter Rule Light pole lowering device
WO2008087166A2 (en) * 2007-01-17 2008-07-24 Corus Uk Limited Folding column

Also Published As

Publication number Publication date
GB2523563A (en) 2015-09-02
GB201403440D0 (en) 2014-04-16

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20160721 AND 20160727