GB1082668A - Improvements in or relating to ventilating jacks - Google Patents

Improvements in or relating to ventilating jacks

Info

Publication number
GB1082668A
GB1082668A GB5236364A GB5236364A GB1082668A GB 1082668 A GB1082668 A GB 1082668A GB 5236364 A GB5236364 A GB 5236364A GB 5236364 A GB5236364 A GB 5236364A GB 1082668 A GB1082668 A GB 1082668A
Authority
GB
United Kingdom
Prior art keywords
tube
webs
jacks
ventilating
relating
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
Application number
GB5236364A
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
Application filed by Individual filed Critical Individual
Priority to GB5236364A priority Critical patent/GB1082668A/en
Publication of GB1082668A publication Critical patent/GB1082668A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/17Ventilation of roof coverings not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

1,082,668. Ventilators. J. A. WILLEMSE. Dec. 23, 1964, No. 52363/64. Headings F4J and F4V. A ventilator for a concrete roof 1 with a spaced insulated layer 2 comprises an inner tube 5 with flange 10, supported on the layer 2 and projecting through to the cavity 3, this tube having also three upper webs 7 and three lower webs 8, a cap 9 integral with an outer tubular member 6 spaced from the tube 5 by webs 7, 8 and having slots 12. A ring 11 on the tube 5 prevents water being blown up the tube from the roof. The unit is made from polyvinyl chloride.
GB5236364A 1964-12-23 1964-12-23 Improvements in or relating to ventilating jacks Expired GB1082668A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5236364A GB1082668A (en) 1964-12-23 1964-12-23 Improvements in or relating to ventilating jacks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5236364A GB1082668A (en) 1964-12-23 1964-12-23 Improvements in or relating to ventilating jacks

Publications (1)

Publication Number Publication Date
GB1082668A true GB1082668A (en) 1967-09-06

Family

ID=10463635

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5236364A Expired GB1082668A (en) 1964-12-23 1964-12-23 Improvements in or relating to ventilating jacks

Country Status (1)

Country Link
GB (1) GB1082668A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104131661A (en) * 2013-10-21 2014-11-05 中国建筑第四工程局有限公司 Method and device for preventing mildewing of top indoor ceiling of building
US10907358B1 (en) * 2019-11-07 2021-02-02 Golden Rule Fasteners, Inc. Roof vent with secure attachment mechanisms
US11946263B2 (en) 2020-12-28 2024-04-02 Golden Rule Fasteners, Inc. Roof vent with contoured foot

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104131661A (en) * 2013-10-21 2014-11-05 中国建筑第四工程局有限公司 Method and device for preventing mildewing of top indoor ceiling of building
US10907358B1 (en) * 2019-11-07 2021-02-02 Golden Rule Fasteners, Inc. Roof vent with secure attachment mechanisms
US11649635B2 (en) 2019-11-07 2023-05-16 Golden Rule Fasteners, Inc. Roof vent with secure attachment mechanisms
US11946263B2 (en) 2020-12-28 2024-04-02 Golden Rule Fasteners, Inc. Roof vent with contoured foot

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