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GB2349653B - Column unit - Google Patents

Column unit

Info

Publication number
GB2349653B
GB2349653B GB9910332A GB9910332A GB2349653B GB 2349653 B GB2349653 B GB 2349653B GB 9910332 A GB9910332 A GB 9910332A GB 9910332 A GB9910332 A GB 9910332A GB 2349653 B GB2349653 B GB 2349653B
Authority
GB
United Kingdom
Prior art keywords
column unit
column
unit
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 - Lifetime
Application number
GB9910332A
Other versions
GB9910332D0 (en
GB2349653A (en
Inventor
Alan John Jenvey
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 Holdings Ltd
Original Assignee
Abacus Holdings 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 Holdings Ltd filed Critical Abacus Holdings Ltd
Priority to GB9910332A priority Critical patent/GB2349653B/en
Publication of GB9910332D0 publication Critical patent/GB9910332D0/en
Publication of GB2349653A publication Critical patent/GB2349653A/en
Application granted granted Critical
Publication of GB2349653B publication Critical patent/GB2349653B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
    • E04H12/187—Towers; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Road Signs Or Road Markings (AREA)
GB9910332A 1999-05-06 1999-05-06 Column unit Expired - Lifetime GB2349653B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9910332A GB2349653B (en) 1999-05-06 1999-05-06 Column unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9910332A GB2349653B (en) 1999-05-06 1999-05-06 Column unit

Publications (3)

Publication Number Publication Date
GB9910332D0 GB9910332D0 (en) 1999-06-30
GB2349653A GB2349653A (en) 2000-11-08
GB2349653B true GB2349653B (en) 2003-08-20

Family

ID=10852808

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9910332A Expired - Lifetime GB2349653B (en) 1999-05-06 1999-05-06 Column unit

Country Status (1)

Country Link
GB (1) GB2349653B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10210419C1 (en) * 2002-03-05 2003-10-23 Torsten Fus Tubular roof structure for receiving antennas and technical components
GB0313478D0 (en) * 2003-06-11 2003-07-16 Flude Rodger E Hinge mechanism
GB2403485B (en) * 2003-07-03 2007-02-28 Pudsey Diamond Engineering Ltd A foldable column
GB0426206D0 (en) 2004-11-30 2004-12-29 Abacus Holdings Ltd Raising and lowering of columns
AU2007200832B2 (en) * 2006-02-27 2012-11-29 Raymond Baker Hinge assembly
PL217624B1 (en) 2007-08-31 2014-08-29 Rosa Stanisław Zakład Produkcji Sprzętu Oświetleniowego ROSA Lifting pole or mast, especially lightning and a device for lifting of the upper section of a pole or mast, especially lightning
EP2459822B1 (en) * 2009-05-15 2016-03-23 Orenda Energy Solutions Inc. Mast assembly for wind turbine
US8910431B2 (en) * 2012-10-26 2014-12-16 Emi Products, Llc Tower structure
GB2551772B (en) * 2016-06-30 2019-05-29 Abacus Lighting Ltd A column and a column assembly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1084779A (en) * 1964-12-31 1967-09-27 Abacus Eng Ltd Improvements in street lighting columns
GB1460025A (en) * 1973-09-08 1976-12-31 Abacus Eng Ltd Street lighting columns
EP0290208A1 (en) * 1987-05-08 1988-11-09 Abacus Holdings Limited Hinged flange pole
GB2239463A (en) * 1989-10-17 1991-07-03 Dowling Mackenzie R Hinged mast
WO1994023161A1 (en) * 1993-04-06 1994-10-13 Abacus Holdings Limited Raising and lowering columns

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1084779A (en) * 1964-12-31 1967-09-27 Abacus Eng Ltd Improvements in street lighting columns
GB1460025A (en) * 1973-09-08 1976-12-31 Abacus Eng Ltd Street lighting columns
EP0290208A1 (en) * 1987-05-08 1988-11-09 Abacus Holdings Limited Hinged flange pole
GB2239463A (en) * 1989-10-17 1991-07-03 Dowling Mackenzie R Hinged mast
WO1994023161A1 (en) * 1993-04-06 1994-10-13 Abacus Holdings Limited Raising and lowering columns

Also Published As

Publication number Publication date
GB9910332D0 (en) 1999-06-30
GB2349653A (en) 2000-11-08

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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 20140313 AND 20140319

PE20 Patent expired after termination of 20 years

Expiry date: 20190505