GB1017319A - Acoustic type folding door - Google Patents

Acoustic type folding door

Info

Publication number
GB1017319A
GB1017319A GB2297364A GB2297364A GB1017319A GB 1017319 A GB1017319 A GB 1017319A GB 2297364 A GB2297364 A GB 2297364A GB 2297364 A GB2297364 A GB 2297364A GB 1017319 A GB1017319 A GB 1017319A
Authority
GB
United Kingdom
Prior art keywords
slats
sheets
edges
ply
june
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
GB2297364A
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.)
Hough Manufacturing Corp
Original Assignee
Hough Manufacturing Corp
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 Hough Manufacturing Corp filed Critical Hough Manufacturing Corp
Publication of GB1017319A publication Critical patent/GB1017319A/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
    • E06B3/00Window 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
    • E06B3/92Doors or windows extensible when set in position
    • E06B3/94Doors of the bellows type

Landscapes

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

Abstract

1,017,319. Accordion type slidable doors. HOUGH MANUFACTURING CORPORATION. June 3, 1964 [June 5, 1963], No. 22973/64. Heading E1J. In an accordion-type foldable sliding door having upper and lower lazy tongs mechanism covered with inner and outer coverings 55, 56, each including a plurality of vertically extending multi-ply slats pivoted together by means of the inner and outer sheets 55, 56 adhered to opposite faces of the slats vertically extending pads of compressible sound insulating fibre glass 60 of width not exceeding that of the slats are fixed to the inner faces of the covering sheets. The wide slats have one ply thereof formed from thin sheet metal 50 folded over at its edges 53 as shown in Fig. 4 or bent along a central longitudinal line as shown in Fig. 10 to impart stiffness thereto as described and claimed in Specification 1,017,320. Each metal sheet 50 is covered on the outer side with sheets of cardboard or chipboard 51, 54, Fig. 4, or 151, Fig. 10. The meeting edges of the doors and jambs are provided with magnetically operated draught excluders. Flexible sealing skirts are attached to and project from the upper and lower edges of the coverings.
GB2297364A 1963-06-05 1964-06-03 Acoustic type folding door Expired GB1017319A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28566663A 1963-06-05 1963-06-05

Publications (1)

Publication Number Publication Date
GB1017319A true GB1017319A (en) 1966-01-19

Family

ID=23095211

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2297364A Expired GB1017319A (en) 1963-06-05 1964-06-03 Acoustic type folding door

Country Status (1)

Country Link
GB (1) GB1017319A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1683355B1 (en) * 1966-07-18 1970-09-03 Panelfold Doors Inc Harmonica
US3635278A (en) * 1969-06-16 1972-01-18 Keeler Brass Co Collapsible barrier member
GB2165876A (en) * 1984-10-01 1986-04-23 Shapland & Petter Ltd Smoke-prevention doors
US4926919A (en) * 1988-11-14 1990-05-22 The Goodyear Tire & Rubber Company Vehicle tire with rib type tread pattern having sipes across the ribs

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1683355B1 (en) * 1966-07-18 1970-09-03 Panelfold Doors Inc Harmonica
US3635278A (en) * 1969-06-16 1972-01-18 Keeler Brass Co Collapsible barrier member
GB2165876A (en) * 1984-10-01 1986-04-23 Shapland & Petter Ltd Smoke-prevention doors
US4926919A (en) * 1988-11-14 1990-05-22 The Goodyear Tire & Rubber Company Vehicle tire with rib type tread pattern having sipes across the ribs

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