GB646502A - Improvements relating to flexible shutters - Google Patents

Improvements relating to flexible shutters

Info

Publication number
GB646502A
GB646502A GB11649/47A GB1164947A GB646502A GB 646502 A GB646502 A GB 646502A GB 11649/47 A GB11649/47 A GB 11649/47A GB 1164947 A GB1164947 A GB 1164947A GB 646502 A GB646502 A GB 646502A
Authority
GB
United Kingdom
Prior art keywords
slat
slats
carriers
shutter
members
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
GB11649/47A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB646502A publication Critical patent/GB646502A/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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B9/165—Roller shutters with closing members formed of slats or the like with slats disappearing in each other; with slats the distance between which can be altered
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1577—Slat end pieces used for guiding shutter
    • E06B2009/1594—Slat end pieces used for guiding shutter attached to outer surface of slat

Landscapes

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

Abstract

646,502. Roller shutters. COCHETTI, U. April 30, 1947, Nos. 11649 and 11650. Convention dates, April 30, 1946, and March 31, 1947. [Class 20(iii)] A roller shutter for doors or windows in buildings or vehicles comprises a series of metal slats 1 of section shown in Figs. 2 and 3, each slat being supported between a pair of slat carriers such as 2x (Fig. 6) disposed one at each end of the slat and having a slot 2f and a hole for receiving a pivot pin which secures the slat-carrier to the slat and also engages in the slot 2f of the adjacent slat-carrier so that the slats and their carriers together form a structure which is extensible to open gaps between the slats, the slat-carriers acting as guides for the shutter within fixed channel slide-members. The slat-carriers 2x may have projections 2c which bear against the fixed slide members and additional supporting members 5 (Fig. 2) may be fitted to the slats to give greater rigidity to the shutter.
GB11649/47A 1946-04-30 1947-04-30 Improvements relating to flexible shutters Expired GB646502A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT646502X 1946-04-30

Publications (1)

Publication Number Publication Date
GB646502A true GB646502A (en) 1950-11-22

Family

ID=11297027

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11649/47A Expired GB646502A (en) 1946-04-30 1947-04-30 Improvements relating to flexible shutters

Country Status (1)

Country Link
GB (1) GB646502A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2222192A (en) * 1988-07-21 1990-02-28 Curtaincraft Ltd Window blind
WO2007019926A1 (en) * 2005-08-13 2007-02-22 Rehau Ag + Co Item of cabinet furniture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2222192A (en) * 1988-07-21 1990-02-28 Curtaincraft Ltd Window blind
GB2222192B (en) * 1988-07-21 1992-01-15 Curtaincraft Ltd Window blind
WO2007019926A1 (en) * 2005-08-13 2007-02-22 Rehau Ag + Co Item of cabinet furniture

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