GB1131612A - Improvements relating to frame members - Google Patents

Improvements relating to frame members

Info

Publication number
GB1131612A
GB1131612A GB4508064A GB4508064A GB1131612A GB 1131612 A GB1131612 A GB 1131612A GB 4508064 A GB4508064 A GB 4508064A GB 4508064 A GB4508064 A GB 4508064A GB 1131612 A GB1131612 A GB 1131612A
Authority
GB
United Kingdom
Prior art keywords
groove
polyvinyl chloride
frame
supports
mould part
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
GB4508064A
Inventor
Mark Hubel
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.)
HUBEL ARO DEVELOPMENTS Ltd
Original Assignee
HUBEL ARO DEVELOPMENTS 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 HUBEL ARO DEVELOPMENTS Ltd filed Critical HUBEL ARO DEVELOPMENTS Ltd
Priority to GB4508064A priority Critical patent/GB1131612A/en
Publication of GB1131612A publication Critical patent/GB1131612A/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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/06—Single frames
    • E06B3/08—Constructions depending on the use of specified materials
    • E06B3/20—Constructions depending on the use of specified materials of plastics
    • E06B3/205—Constructions depending on the use of specified materials of plastics moulded or extruded around a core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14631—Coating reinforcements

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

1,131,612. Injection moulding window frames &c. HUBEL-ARD DEVELOPMENTS Ltd. 5 Nov., 1965 [5 Nov., 1964], No. 45080/64. Heading B5A. A method of covering a hollow steel window frame 17 with polyvinyl chloride comprises supporting the frame in a groove 15 in a mould part 14 by means ofan opposed pair of retractable fluid operated supports (38) and injecting into a mould formed between the groove 15 and a groove 18 in a mould part 13 the polyvinyl chloride until the hydrostatic pressure thereof supports the frame and then withdrawing the supports, the polyvinyl chloride filling the spaces they leave. The polyvinyl chloride sets when the temperature of water flowing in channels 12, 19, 25 is suitably adjusted and the apparatus is dismantled by extending spring- operated plungers (30) in mould part 14 and overlying the groove 15. An injection nozzle (not shown) is applied to a complementary shaped hub 20, a spring assisted plunger 26 opening the connection between a bore 24 and a channel formed by grooves 11 between the opposed faces of plates 9, 10. The frame may have mullions and transoms, or be for a doorway, and may have fitting attachments e.g. pivot pins.
GB4508064A 1964-11-05 1964-11-05 Improvements relating to frame members Expired GB1131612A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4508064A GB1131612A (en) 1964-11-05 1964-11-05 Improvements relating to frame members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4508064A GB1131612A (en) 1964-11-05 1964-11-05 Improvements relating to frame members

Publications (1)

Publication Number Publication Date
GB1131612A true GB1131612A (en) 1968-10-23

Family

ID=10435801

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4508064A Expired GB1131612A (en) 1964-11-05 1964-11-05 Improvements relating to frame members

Country Status (1)

Country Link
GB (1) GB1131612A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029728A (en) * 1974-05-12 1977-06-14 Gkn Sankey Limited Method of injection moulding pallets
FR2470668A1 (en) * 1979-12-06 1981-06-12 Evira Ets Modular mould tools - for making reinforced polyurethane foam mouldings, for assembly of cavity forms on tilting platen
WO1981001682A1 (en) * 1979-12-06 1981-06-25 Evira Ets Mould for producing section elements of plastic material
DE4330323A1 (en) * 1993-09-08 1995-03-09 Spiess Kunststoff Recycling Process and apparatus for producing elongate, reinforced structural elements from a wide variety of materials, in particular from recycled plastic
DE4422739A1 (en) * 1994-06-29 1996-01-04 Teves Gmbh Alfred Method for thin-walled encapsulation of an electronic circuit that is precisely aligned with the encapsulated wall, and electronic circuit for this
GR20000100125A (en) * 2000-04-12 2001-12-31 Αναγνωστοπουλος Ιωαννου Θεοδωρος Cast door and window frames
DE10155537B4 (en) * 2001-01-05 2016-02-11 Continental Teves Ag & Co. Ohg Method and injection mold for the production of motor vehicle sensors

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029728A (en) * 1974-05-12 1977-06-14 Gkn Sankey Limited Method of injection moulding pallets
FR2470668A1 (en) * 1979-12-06 1981-06-12 Evira Ets Modular mould tools - for making reinforced polyurethane foam mouldings, for assembly of cavity forms on tilting platen
WO1981001682A1 (en) * 1979-12-06 1981-06-25 Evira Ets Mould for producing section elements of plastic material
DE4330323A1 (en) * 1993-09-08 1995-03-09 Spiess Kunststoff Recycling Process and apparatus for producing elongate, reinforced structural elements from a wide variety of materials, in particular from recycled plastic
DE4422739A1 (en) * 1994-06-29 1996-01-04 Teves Gmbh Alfred Method for thin-walled encapsulation of an electronic circuit that is precisely aligned with the encapsulated wall, and electronic circuit for this
US6056909A (en) * 1994-06-29 2000-05-02 Itt Manufacturing Enterprises Inc. Casting mold for precisely aligning an electronic circuit with a cast wall and method of using same
GR20000100125A (en) * 2000-04-12 2001-12-31 Αναγνωστοπουλος Ιωαννου Θεοδωρος Cast door and window frames
DE10155537B4 (en) * 2001-01-05 2016-02-11 Continental Teves Ag & Co. Ohg Method and injection mold for the production of motor vehicle sensors

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