GB1375961A - Frames - Google Patents

Frames

Info

Publication number
GB1375961A
GB1375961A GB3074074A GB3074074A GB1375961A GB 1375961 A GB1375961 A GB 1375961A GB 3074074 A GB3074074 A GB 3074074A GB 3074074 A GB3074074 A GB 3074074A GB 1375961 A GB1375961 A GB 1375961A
Authority
GB
United Kingdom
Prior art keywords
frame
end portion
flange
frame member
nov
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
GB3074074A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB3074074A priority Critical patent/GB1375961A/en
Publication of GB1375961A publication Critical patent/GB1375961A/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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

1375961 Window frames IMPERIAL CHEMICAL INDUSTRIES Ltd 2 Nov 1971 [20 Nov 1970] 30740/74 Divided out of 1374761 Heading E1J A plastics frame comprises frame members each with spaced sides 21, 22 connected by a web, the end portion of a first frame member having the web omitted and a longitudinal rib 32 or 33 provided on one side, the end portion of the second frame member having a flange 28 fitting between the sides of the one end portion and with a groove 34 or 35 receiving the rib. The flange preferably extends at right angles to the second frame member and has two grooves receiving respective ribs. The frame members are secured by a screw extending through hole 29 in the flange into a transverse upstand 30, or alternatively by adhesive. The frame forms a casement frame and has reinforcing blocks 37 for attachment of hinges. The plastics material is preferably glass fibre reinforced polyester resin.
GB3074074A 1971-11-02 1971-11-02 Frames Expired GB1375961A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3074074A GB1375961A (en) 1971-11-02 1971-11-02 Frames

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3074074A GB1375961A (en) 1971-11-02 1971-11-02 Frames

Publications (1)

Publication Number Publication Date
GB1375961A true GB1375961A (en) 1974-12-04

Family

ID=10312400

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3074074A Expired GB1375961A (en) 1971-11-02 1971-11-02 Frames

Country Status (1)

Country Link
GB (1) GB1375961A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999013191A1 (en) * 1997-09-08 1999-03-18 Royal Group Technologies Limited Composite door frames

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999013191A1 (en) * 1997-09-08 1999-03-18 Royal Group Technologies Limited Composite door frames
US6412227B1 (en) 1997-09-08 2002-07-02 Royal Group Technologies Limited Composite door frames

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees