[go: up one dir, main page]

GB2208137B - Roof ventilators - Google Patents

Roof ventilators

Info

Publication number
GB2208137B
GB2208137B GB8816131A GB8816131A GB2208137B GB 2208137 B GB2208137 B GB 2208137B GB 8816131 A GB8816131 A GB 8816131A GB 8816131 A GB8816131 A GB 8816131A GB 2208137 B GB2208137 B GB 2208137B
Authority
GB
United Kingdom
Prior art keywords
roof ventilators
ventilators
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 - Lifetime
Application number
GB8816131A
Other versions
GB2208137A (en
GB8816131D0 (en
Inventor
Clive Robert William Marshall
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.)
Manthorpe Ltd
Original Assignee
Manthorpe 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 Manthorpe Ltd filed Critical Manthorpe Ltd
Publication of GB8816131D0 publication Critical patent/GB8816131D0/en
Publication of GB2208137A publication Critical patent/GB2208137A/en
Application granted granted Critical
Publication of GB2208137B publication Critical patent/GB2208137B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E04D13/178—Ventilation of roof coverings not otherwise provided for on the eaves of the roof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Duct Arrangements (AREA)
GB8816131A 1987-07-06 1988-07-06 Roof ventilators Expired - Lifetime GB2208137B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878715884A GB8715884D0 (en) 1987-07-06 1987-07-06 Roof ventilator system

Publications (3)

Publication Number Publication Date
GB8816131D0 GB8816131D0 (en) 1988-08-10
GB2208137A GB2208137A (en) 1989-03-01
GB2208137B true GB2208137B (en) 1991-08-21

Family

ID=10620173

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878715884A Pending GB8715884D0 (en) 1987-07-06 1987-07-06 Roof ventilator system
GB8816131A Expired - Lifetime GB2208137B (en) 1987-07-06 1988-07-06 Roof ventilators

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB878715884A Pending GB8715884D0 (en) 1987-07-06 1987-07-06 Roof ventilator system

Country Status (1)

Country Link
GB (2) GB8715884D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8908343D0 (en) * 1989-04-13 1989-06-01 Soffit Ventilators Limited Roof ventilation system
GB9414719D0 (en) * 1994-07-21 1994-09-07 Willan Building Services Ltd Ventilation structure
NL194279C (en) * 1994-12-08 2001-11-05 Ubbink Nederland Bv Roof edge ventilation profile, as well as an assembly of bracket-less gutter and roof edge ventilation profile.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1255146A (en) * 1968-03-19 1971-11-24 Red Bank Mfg Company Ltd Improvements relating to air bricks in buildings
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
EP0152538A2 (en) * 1984-02-20 1985-08-28 Firma Hans Klöber Support for roofing tiles
GB2172625A (en) * 1985-03-20 1986-09-24 Terratech Eaves apparatus
GB2183327A (en) * 1984-08-25 1987-06-03 Glidevale Building Prod Wall ventilator and cavity wall ventilation system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1255146A (en) * 1968-03-19 1971-11-24 Red Bank Mfg Company Ltd Improvements relating to air bricks in buildings
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
EP0152538A2 (en) * 1984-02-20 1985-08-28 Firma Hans Klöber Support for roofing tiles
GB2183327A (en) * 1984-08-25 1987-06-03 Glidevale Building Prod Wall ventilator and cavity wall ventilation system
GB2172625A (en) * 1985-03-20 1986-09-24 Terratech Eaves apparatus

Also Published As

Publication number Publication date
GB2208137A (en) 1989-03-01
GB8715884D0 (en) 1987-08-12
GB8816131D0 (en) 1988-08-10

Similar Documents

Publication Publication Date Title
GB2213926B (en) Roof ventilator
GB2176002B (en) Roof ventilator
GB2183819B (en) Ventilator
GB8613781D0 (en) Ventilator
GB8715809D0 (en) Open roof construction
GB2193515B (en) Roof space ventilator
GB2206405B (en) Roof ventilation system
GB2211287B (en) Ventilator
EP0340856A3 (en) Roof ventilation
GB8709245D0 (en) Roof ventilation
GB8610445D0 (en) Ventilators
GB2208137B (en) Roof ventilators
GB8624378D0 (en) Roof space ventilator
GB2204122B (en) Ventilator
GB8700154D0 (en) Ventilators
DE3474995D1 (en) Roof ventilator
PHUM7315Z (en) Eaves ventilator
GB8708090D0 (en) Roof structure
KR890006906Y1 (en) Ventilator
PHUM6396Z (en) An improved roof ventilator
GB8700153D0 (en) Ventilators
GB8723551D0 (en) Ventilators
PL248376A1 (en) Roof ventilator
CA55735S (en) Ventilator
GB8706703D0 (en) Roof construction

Legal Events

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

Effective date: 20030706