GB153937A - Improvements in draught preventers for doors - Google Patents

Improvements in draught preventers for doors

Info

Publication number
GB153937A
GB153937A GB1765519A GB1765519A GB153937A GB 153937 A GB153937 A GB 153937A GB 1765519 A GB1765519 A GB 1765519A GB 1765519 A GB1765519 A GB 1765519A GB 153937 A GB153937 A GB 153937A
Authority
GB
United Kingdom
Prior art keywords
draught
doors
preventers
strip
levers
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
GB1765519A
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 GB1765519A priority Critical patent/GB153937A/en
Publication of GB153937A publication Critical patent/GB153937A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00Special arrangements or measures in connection with doors or windows
    • E06B7/16Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/18Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
    • E06B7/20Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refrigerator Housings (AREA)

Abstract

153,937. Holmes, D. July 15, 1919. Draught excluders.-In a draught-excluder for doors of the kind described in Specification 23338/14, the operating levers b, b<1>, are pivoted to the excluding strip c at the inner ends and on the opposite side of the centre to that at which the fixed pivots d are placed. Greater movement of the strip c is thereby obtained. The levers may be actuated as described in Specification 23338/14 or by a bell-crank lever r on the hinged side and a roller on the frame engaging the protruding end m of a lever on the opening side.
GB1765519A 1919-07-15 1919-07-15 Improvements in draught preventers for doors Expired GB153937A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1765519A GB153937A (en) 1919-07-15 1919-07-15 Improvements in draught preventers for doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1765519A GB153937A (en) 1919-07-15 1919-07-15 Improvements in draught preventers for doors

Publications (1)

Publication Number Publication Date
GB153937A true GB153937A (en) 1920-11-15

Family

ID=10098930

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1765519A Expired GB153937A (en) 1919-07-15 1919-07-15 Improvements in draught preventers for doors

Country Status (1)

Country Link
GB (1) GB153937A (en)

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