GB657245A - A self-acting opening and closing spring draught preventer - Google Patents

A self-acting opening and closing spring draught preventer

Info

Publication number
GB657245A
GB657245A GB594149A GB594149A GB657245A GB 657245 A GB657245 A GB 657245A GB 594149 A GB594149 A GB 594149A GB 594149 A GB594149 A GB 594149A GB 657245 A GB657245 A GB 657245A
Authority
GB
United Kingdom
Prior art keywords
batten
self
closing spring
door
acting opening
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
GB594149A
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.)
THOMAS STANLEY SANDERS
Original Assignee
THOMAS STANLEY SANDERS
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 THOMAS STANLEY SANDERS filed Critical THOMAS STANLEY SANDERS
Priority to GB594149A priority Critical patent/GB657245A/en
Publication of GB657245A publication Critical patent/GB657245A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/18—Sealing 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
    • E06B7/20—Sealing 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e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills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)
  • Wing Frames And Configurations (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

657,245. Draught-excluders. SANDERS, T. S. March 4, 1949, No. 5941. [Class 20(iii)] A draught-excluder comprises a batten A secured near the bottom of the outside " of a door C and a second batten D, substantially wedge-shape in cross-section, hinged near the bottom of the first batten. When the door is open the batten D is raised by springs G into a substantially horizontal position; as the door closes, 'the batten engages a stop H on the jamb and is thereby rotated into the operative position shown.
GB594149A 1949-03-04 1949-03-04 A self-acting opening and closing spring draught preventer Expired GB657245A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB594149A GB657245A (en) 1949-03-04 1949-03-04 A self-acting opening and closing spring draught preventer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB594149A GB657245A (en) 1949-03-04 1949-03-04 A self-acting opening and closing spring draught preventer

Publications (1)

Publication Number Publication Date
GB657245A true GB657245A (en) 1951-09-12

Family

ID=9805492

Family Applications (1)

Application Number Title Priority Date Filing Date
GB594149A Expired GB657245A (en) 1949-03-04 1949-03-04 A self-acting opening and closing spring draught preventer

Country Status (1)

Country Link
GB (1) GB657245A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054154A (en) * 1959-07-14 1962-09-18 Fergus C Henderson Draught excluding devices for doors or the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054154A (en) * 1959-07-14 1962-09-18 Fergus C Henderson Draught excluding devices for doors or the like

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