GB2427432B - The conservatory roof ladder - Google Patents

The conservatory roof ladder

Info

Publication number
GB2427432B
GB2427432B GB0519017A GB0519017A GB2427432B GB 2427432 B GB2427432 B GB 2427432B GB 0519017 A GB0519017 A GB 0519017A GB 0519017 A GB0519017 A GB 0519017A GB 2427432 B GB2427432 B GB 2427432B
Authority
GB
United Kingdom
Prior art keywords
conservatory roof
roof ladder
ladder
conservatory
roof
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 - Fee Related
Application number
GB0519017A
Other versions
GB0519017D0 (en
GB2427432A (en
Inventor
Stephen Colin Bryan
Keith Frederick Williams
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.)
Individual
Original Assignee
Individual
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
Priority claimed from GB0512632A external-priority patent/GB0512632D0/en
Application filed by Individual filed Critical Individual
Publication of GB0519017D0 publication Critical patent/GB0519017D0/en
Publication of GB2427432A publication Critical patent/GB2427432A/en
Application granted granted Critical
Publication of GB2427432B publication Critical patent/GB2427432B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/16—Platforms on, or for use on, ladders, e.g. liftable or lowerable platforms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/12—Devices or arrangements allowing walking on the roof or in the gutter
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/34—Ladders attached to structures, such as windows, cornices, poles, or the like
    • E06C1/345—Ladders attached to structures, such as windows, cornices, poles, or the like specially adapted to be installed parallel to the roof surface
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/397—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders characterised by having wheels, rollers, or runners
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/181—Additional gripping devices, e.g. handrails
    • E06C7/183—Additional gripping devices, e.g. handrails situated along the ladder
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/48—Ladder heads; Supports for heads of ladders for resting against objects
    • E06C7/488—Supports specially adapted to attach a ladder to a ridge of a roof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Ladders (AREA)
GB0519017A 2005-06-21 2005-09-19 The conservatory roof ladder Expired - Fee Related GB2427432B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0512632A GB0512632D0 (en) 2005-06-21 2005-06-21 The conservatory roof ladder
GB0517150A GB0517150D0 (en) 2005-06-21 2005-08-22 The conservatory roof ladder

Publications (3)

Publication Number Publication Date
GB0519017D0 GB0519017D0 (en) 2005-10-26
GB2427432A GB2427432A (en) 2006-12-27
GB2427432B true GB2427432B (en) 2011-05-04

Family

ID=35248967

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0519017A Expired - Fee Related GB2427432B (en) 2005-06-21 2005-09-19 The conservatory roof ladder

Country Status (1)

Country Link
GB (1) GB2427432B (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2645438A1 (en) * 1976-10-08 1978-04-13 Walter Kuemmerlin Two part adjustable length ladder - has box profiled stringers with inside ones led between end rungs and guide rails
DE2657985A1 (en) * 1976-12-21 1978-06-29 Wolfgang Tellenbach Universal ladder with hinged rungs - has stringer tops hinged to similar unit for step ladder formation
DE2702169A1 (en) * 1977-01-20 1978-07-27 Roland Spiegelhauer Ladder formed as sectional frame - has rectangular sectioned stringers and spacers and detachable end fittings
US4371055A (en) * 1980-11-07 1983-02-01 Little Giant Industries, Inc. Method of manufacturing a fiberglass ladder
DE8322073U1 (en) * 1983-07-30 1983-12-08 Höper, Johannes, 3155 Edemissen LADDER FOR PROCESSING SLOPED ROOF AREAS
DE3719953A1 (en) * 1987-06-15 1988-12-29 Hans Mueller Ladder for spanning a roof ridge
DE9213523U1 (en) * 1992-10-07 1992-12-24 Scozzari, Agostino, 7958 Laupheim Roof scaffolding, especially for carrying out roof work on gable roofs
DE29904718U1 (en) * 1999-03-15 1999-06-02 Scharf, Robert, 64859 Eppertshausen Free-hanging, universal and mobile roof ladder
GB2409230A (en) * 2003-12-18 2005-06-22 Neil Ernest Baglin Ladder for ridged roof
US20050167201A1 (en) * 2004-01-30 2005-08-04 Young Gary G.Jr. Ridge hook

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2645438A1 (en) * 1976-10-08 1978-04-13 Walter Kuemmerlin Two part adjustable length ladder - has box profiled stringers with inside ones led between end rungs and guide rails
DE2657985A1 (en) * 1976-12-21 1978-06-29 Wolfgang Tellenbach Universal ladder with hinged rungs - has stringer tops hinged to similar unit for step ladder formation
DE2702169A1 (en) * 1977-01-20 1978-07-27 Roland Spiegelhauer Ladder formed as sectional frame - has rectangular sectioned stringers and spacers and detachable end fittings
US4371055A (en) * 1980-11-07 1983-02-01 Little Giant Industries, Inc. Method of manufacturing a fiberglass ladder
DE8322073U1 (en) * 1983-07-30 1983-12-08 Höper, Johannes, 3155 Edemissen LADDER FOR PROCESSING SLOPED ROOF AREAS
DE3719953A1 (en) * 1987-06-15 1988-12-29 Hans Mueller Ladder for spanning a roof ridge
DE9213523U1 (en) * 1992-10-07 1992-12-24 Scozzari, Agostino, 7958 Laupheim Roof scaffolding, especially for carrying out roof work on gable roofs
DE29904718U1 (en) * 1999-03-15 1999-06-02 Scharf, Robert, 64859 Eppertshausen Free-hanging, universal and mobile roof ladder
GB2409230A (en) * 2003-12-18 2005-06-22 Neil Ernest Baglin Ladder for ridged roof
US20050167201A1 (en) * 2004-01-30 2005-08-04 Young Gary G.Jr. Ridge hook

Also Published As

Publication number Publication date
GB0519017D0 (en) 2005-10-26
GB2427432A (en) 2006-12-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140919