GB177021A - Improved draught and dust protector for doors - Google Patents

Improved draught and dust protector for doors

Info

Publication number
GB177021A
GB177021A GB593421A GB593421A GB177021A GB 177021 A GB177021 A GB 177021A GB 593421 A GB593421 A GB 593421A GB 593421 A GB593421 A GB 593421A GB 177021 A GB177021 A GB 177021A
Authority
GB
United Kingdom
Prior art keywords
doors
draught
dust protector
dust
improved draught
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
GB593421A
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 GB593421A priority Critical patent/GB177021A/en
Publication of GB177021A publication Critical patent/GB177021A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

177,021. Lawrence, H. Feb, 22, 1921. Draught and dust excluders.-A draught and dust excluder for doors consists of a roller a adapted to rise and fall so as to ride over obstructions on the floor, by being mounted upon a strip of wood d hinged at its upper edge h to the door.
GB593421A 1921-02-22 1921-02-22 Improved draught and dust protector for doors Expired GB177021A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB593421A GB177021A (en) 1921-02-22 1921-02-22 Improved draught and dust protector for doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB593421A GB177021A (en) 1921-02-22 1921-02-22 Improved draught and dust protector for doors

Publications (1)

Publication Number Publication Date
GB177021A true GB177021A (en) 1922-03-23

Family

ID=9805351

Family Applications (1)

Application Number Title Priority Date Filing Date
GB593421A Expired GB177021A (en) 1921-02-22 1921-02-22 Improved draught and dust protector for doors

Country Status (1)

Country Link
GB (1) GB177021A (en)

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