GB935578A - Improvements in and relating to slats for blinds, roller shutters and the like - Google Patents

Improvements in and relating to slats for blinds, roller shutters and the like

Info

Publication number
GB935578A
GB935578A GB4358161A GB4358161A GB935578A GB 935578 A GB935578 A GB 935578A GB 4358161 A GB4358161 A GB 4358161A GB 4358161 A GB4358161 A GB 4358161A GB 935578 A GB935578 A GB 935578A
Authority
GB
United Kingdom
Prior art keywords
space
plug
lips
plugs
slat
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
GB4358161A
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.)
Hunter Douglas International Quebec Ltd
Original Assignee
Hunter Douglas International Quebec 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
Priority claimed from AU67243/60A external-priority patent/AU258630B2/en
Application filed by Hunter Douglas International Quebec Ltd filed Critical Hunter Douglas International Quebec Ltd
Publication of GB935578A publication Critical patent/GB935578A/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
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • E06B9/11Roller shutters
    • E06B9/15Roller shutters with closing members formed of slats or the like
    • 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
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • E06B9/11Roller shutters
    • E06B9/15Roller shutters with closing members formed of slats or the like
    • E06B2009/1505Slat details
    • E06B2009/1522Sealing joint between adjacent slats
    • 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
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • E06B9/11Roller shutters
    • E06B9/15Roller shutters with closing members formed of slats or the like
    • E06B2009/1533Slat connections
    • E06B2009/1572Locking means to prevent slat disengagement
    • 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
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • E06B9/11Roller shutters
    • E06B9/15Roller shutters with closing members formed of slats or the like
    • E06B2009/1577Slat end pieces used for guiding shutter
    • E06B2009/1588Slat end pieces used for guiding shutter inserted in engaging section of adjacent slats

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

935,578. Blind slats. HUNTER DOUGLAS INTERNATIONAL (QUEBEC) Ltd. Dec. 5, 1961 [Dec. 6, 1960], No. 43581/61. Class 20 (3). [Also in Group XXV] In a slat assembly in which the slats 2, Fig. 6, have adjacent rolled longitudinal edges hingedly interengaged and enclose a cylindrical space 8, a P.V.C. plug 11 of slightly less diameter than the space 8, is enclosed in each such space and the overlapping portions of the edges are indented as by a punch 12, Fig. 2, to form inner and outer tongues 9, 10, Fig. 4, the inner tongues indenting the plug 11, which is held between the tongue 9 and the opposite wall of the space 8, and the plug acting to maintain the tongues 9, 10 in radial contact. The plugs of each two adjacent cylindrical spaces may be mutually connected and the connecting portion 14, Fig. 6, fixed as by lips 15 of thermoplastic material sealed together through a slot 16 in the end of the slat, or by lips 21, Fig. 11, on the end of the slat which embrace the portion 14. Alternatively, lips 23, 24, Fig. 12, close the end of the space 8 after insertion of the plug 11. The plugs may be provided with a bendable metal core. The plugs with their wings 15 may be produced from a strip of material, Fig. 8, having a rib 11 and cut-away portions 18 to form the wings 15.
GB4358161A 1960-12-06 1961-12-05 Improvements in and relating to slats for blinds, roller shutters and the like Expired GB935578A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU67243/60A AU258630B2 (en) 1960-12-06 Improvements in and relating to slat assemblies

Publications (1)

Publication Number Publication Date
GB935578A true GB935578A (en) 1963-08-28

Family

ID=3751563

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4358161A Expired GB935578A (en) 1960-12-06 1961-12-05 Improvements in and relating to slats for blinds, roller shutters and the like

Country Status (3)

Country Link
CH (1) CH406596A (en)
GB (1) GB935578A (en)
MY (1) MY6600102A (en)

Also Published As

Publication number Publication date
CH406596A (en) 1966-01-31
MY6600102A (en) 1966-12-31

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