GB719190A - Improvements relating to flexible swing doors - Google Patents

Improvements relating to flexible swing doors

Info

Publication number
GB719190A
GB719190A GB253953A GB253953A GB719190A GB 719190 A GB719190 A GB 719190A GB 253953 A GB253953 A GB 253953A GB 253953 A GB253953 A GB 253953A GB 719190 A GB719190 A GB 719190A
Authority
GB
United Kingdom
Prior art keywords
door
line
flexible swing
improvements relating
swing doors
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
GB253953A
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.)
William Newman and Sons Ltd
Original Assignee
William Newman and Sons Ltd
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 William Newman and Sons Ltd filed Critical William Newman and Sons Ltd
Priority to GB253953A priority Critical patent/GB719190A/en
Publication of GB719190A publication Critical patent/GB719190A/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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B3/80—Door leaves flexible

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Window Of Vehicle (AREA)

Abstract

719,190. Flexible doors. NEWMAN & SONS, Ltd., W., and SHEAD, H. C. Oct. 16, 1953 [Jan. 29, 1953], No. 2539/53, Class 20 (3) A window or vision panel 4 of plastic or glass &c. situated wholly to one side of the normal line of flexing a of a flexible swing door 1 as of canvas-reinforced rubber. It may be located either above or below the line or separate panels which may be hinged together along the line of fold may be provided on each side. Each door is attached at its inner edge to a rigid vertical tube 2 containing a spring and turning about a vertical axis ; the top edge of the door is secured to a tube 3.
GB253953A 1953-01-29 1953-01-29 Improvements relating to flexible swing doors Expired GB719190A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB253953A GB719190A (en) 1953-01-29 1953-01-29 Improvements relating to flexible swing doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB253953A GB719190A (en) 1953-01-29 1953-01-29 Improvements relating to flexible swing doors

Publications (1)

Publication Number Publication Date
GB719190A true GB719190A (en) 1954-11-24

Family

ID=9741358

Family Applications (1)

Application Number Title Priority Date Filing Date
GB253953A Expired GB719190A (en) 1953-01-29 1953-01-29 Improvements relating to flexible swing doors

Country Status (1)

Country Link
GB (1) GB719190A (en)

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