GB512626A - Improvements in or relating to sealing devices for use on doors or the like - Google Patents

Improvements in or relating to sealing devices for use on doors or the like

Info

Publication number
GB512626A
GB512626A GB723438A GB723438A GB512626A GB 512626 A GB512626 A GB 512626A GB 723438 A GB723438 A GB 723438A GB 723438 A GB723438 A GB 723438A GB 512626 A GB512626 A GB 512626A
Authority
GB
United Kingdom
Prior art keywords
strip
draught
doors
casing
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
GB723438A
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.)
RAYSTEEL SPECIALTIES Inc
Original Assignee
RAYSTEEL SPECIALTIES Inc
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 RAYSTEEL SPECIALTIES Inc filed Critical RAYSTEEL SPECIALTIES Inc
Priority to GB723438A priority Critical patent/GB512626A/en
Publication of GB512626A publication Critical patent/GB512626A/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e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills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)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

512,626. Draught - excluders for doors STEVENS, A. H. (Raysteel Specialties, Inc ). March 8, 1938, No. 7234. [Class 20 (iii)] The vertically-sliding draught-excluding strip 15 is actuated by rocking levers 25 mounted on hollow pivots 26, the pivots extending through the side walls 18, 19 of the casing in which the draught - excluder is mounted and also accommodating the screws by which the device is secured to a door. The sealing strip may consist of a length of sponge rubber 24 mounted in a holder 23, and the latter may have curved end pieces 24a for guiding purposes: The rocking levers shown have pin-and-dot connections with the strip and are pivoted to the spring-controlled bar 31, one end of which projects through the casing and is adapted to contact with a striker-plate on the door frame. In a modification, the levers are in the form of cams which bear against the upper surface of the strip, and pairs of mutually inclined springs are connected to the strip and to brackets in which the bar 31 slides.
GB723438A 1938-03-08 1938-03-08 Improvements in or relating to sealing devices for use on doors or the like Expired GB512626A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB723438A GB512626A (en) 1938-03-08 1938-03-08 Improvements in or relating to sealing devices for use on doors or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB723438A GB512626A (en) 1938-03-08 1938-03-08 Improvements in or relating to sealing devices for use on doors or the like

Publications (1)

Publication Number Publication Date
GB512626A true GB512626A (en) 1939-09-21

Family

ID=9829213

Family Applications (1)

Application Number Title Priority Date Filing Date
GB723438A Expired GB512626A (en) 1938-03-08 1938-03-08 Improvements in or relating to sealing devices for use on doors or the like

Country Status (1)

Country Link
GB (1) GB512626A (en)

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