GB2236775B - A roof ventilator - Google Patents

A roof ventilator

Info

Publication number
GB2236775B
GB2236775B GB9019147A GB9019147A GB2236775B GB 2236775 B GB2236775 B GB 2236775B GB 9019147 A GB9019147 A GB 9019147A GB 9019147 A GB9019147 A GB 9019147A GB 2236775 B GB2236775 B GB 2236775B
Authority
GB
United Kingdom
Prior art keywords
roof ventilator
ventilator
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
GB9019147A
Other versions
GB2236775A (en
GB9019147D0 (en
Inventor
George Molyneux
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.)
NT RADWAY PLASTICS Ltd
Radway Plastics Ltd
Original Assignee
NT RADWAY PLASTICS Ltd
Radway Plastics 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 NT RADWAY PLASTICS Ltd, Radway Plastics Ltd filed Critical NT RADWAY PLASTICS Ltd
Publication of GB9019147D0 publication Critical patent/GB9019147D0/en
Publication of GB2236775A publication Critical patent/GB2236775A/en
Application granted granted Critical
Publication of GB2236775B publication Critical patent/GB2236775B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • E04D13/17—Ventilation of roof coverings not otherwise provided for
    • E04D13/174—Ventilation of roof coverings not otherwise provided for on the ridge of the roof
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/70—Drying or keeping dry, e.g. by air vents
    • E04B1/7038—Evacuating water from cavity walls, e.g. by using weep holes
    • E04B1/7046—Evacuating water from cavity walls, e.g. by using weep holes using trays
    • 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
    • E04D13/14—Junctions of roof sheathings to chimneys or other parts extending above the roof
    • E04D13/143—Junctions of roof sheathings to chimneys or other parts extending above the roof with ventilating means in junctions of roof sheathings to parts extending above the roof
    • 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
    • E04D13/14—Junctions of roof sheathings to chimneys or other parts extending above the roof
    • E04D13/147—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs
    • E04D13/1478—Junctions to walls extending above the roof

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
GB9019147A 1989-09-07 1990-09-03 A roof ventilator Expired - Fee Related GB2236775B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898920242A GB8920242D0 (en) 1989-09-07 1989-09-07 A roof ventilator

Publications (3)

Publication Number Publication Date
GB9019147D0 GB9019147D0 (en) 1990-10-17
GB2236775A GB2236775A (en) 1991-04-17
GB2236775B true GB2236775B (en) 1993-08-25

Family

ID=10662689

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898920242A Pending GB8920242D0 (en) 1989-09-07 1989-09-07 A roof ventilator
GB9019147A Expired - Fee Related GB2236775B (en) 1989-09-07 1990-09-03 A roof ventilator

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB898920242A Pending GB8920242D0 (en) 1989-09-07 1989-09-07 A roof ventilator

Country Status (1)

Country Link
GB (2) GB8920242D0 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6050039A (en) * 1998-03-03 2000-04-18 O'hagin; Harry Attic vent with a one-piece, fitted skeleton
US6447390B1 (en) 1992-08-04 2002-09-10 O'hagin Harry Theodore Method and apparatus for roof ventilation
US5549513A (en) * 1993-10-13 1996-08-27 Monier Roof Tile Inc. Roof ventilation device
AU687336B3 (en) * 1997-07-02 1998-02-19 Joseph Fisher Ventilated roofing panel support
DE19900316A1 (en) * 1999-01-07 2000-07-13 Kloeber Johannes Roof vent
WO2000066854A1 (en) 1999-05-04 2000-11-09 O'hagin's, Inc. Roof ventilation system and method
GB0220896D0 (en) * 2002-09-09 2002-10-16 Cavity Trays Ltd Ventilation of roofs
FR2869927B1 (en) * 2004-05-06 2009-02-20 Remy Capgrand VENTILATION DEVICE FOR FACILITIES OR AREAS ROOF FITTINGS
US10233650B2 (en) 2015-01-12 2019-03-19 Lomanco, Inc. Roof vent

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1393977A (en) * 1972-12-14 1975-05-14 Wun Te Chang Ventilation blocks
GB2135360A (en) * 1982-10-05 1984-08-30 Clive Robert William Marshall Roof ventilation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1393977A (en) * 1972-12-14 1975-05-14 Wun Te Chang Ventilation blocks
GB2135360A (en) * 1982-10-05 1984-08-30 Clive Robert William Marshall Roof ventilation

Also Published As

Publication number Publication date
GB2236775A (en) 1991-04-17
GB8920242D0 (en) 1989-10-18
GB9019147D0 (en) 1990-10-17

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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)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970903