GB1483843A - Edge fitting for a louvred window - Google Patents

Edge fitting for a louvred window

Info

Publication number
GB1483843A
GB1483843A GB24710/75A GB2471075A GB1483843A GB 1483843 A GB1483843 A GB 1483843A GB 24710/75 A GB24710/75 A GB 24710/75A GB 2471075 A GB2471075 A GB 2471075A GB 1483843 A GB1483843 A GB 1483843A
Authority
GB
United Kingdom
Prior art keywords
pinion
holder
pane
handle
fitting
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
GB24710/75A
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.)
KRIS OVERSEAS Ltd
Original Assignee
KRIS OVERSEAS 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 KRIS OVERSEAS Ltd filed Critical KRIS OVERSEAS Ltd
Priority to GB24710/75A priority Critical patent/GB1483843A/en
Priority to ZA00760053A priority patent/ZA7653B/en
Priority to AU10101/76A priority patent/AU495962B2/en
Publication of GB1483843A publication Critical patent/GB1483843A/en
Priority to MY1978464A priority patent/MY7800464A/en
Priority to HK24/79A priority patent/HK2479A/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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08—Louvre doors, windows or grilles
    • E06B7/084—Louvre doors, windows or grilles with rotatable lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

1483843 Louvred windows KRIS OVERSEAS Ltd 21 Oct 1975 [9 June 1975] 24710/75 Heading F4V [Also in Division E2] An edge fitting for a louvred window comprises a frame member 1 for securement to an edge of a window opening, and pane holders 5 each adapted to receive an edge portion of a window pane, the holders 5 being rotatably mounted on the member 1 and coupled together for simultaneous adjustment by a rack 14 coacting with a pinion 10 carried by each pane holder 5, one of the pinions 10 bearing an operating handle 17. In the form shown, the handle 17 is integrally mounted with said one pinion 10 and has a catch 21 engageable with a projection 20 on a plate secured to member 1 to lock the holders 5 in their closed positions. The catch 21 is releasable from the projection 20 by flexing of the handle 17 about a resilient neck part 16, shoulders 24, 25 on the pinion 10 and handle 17 respectively engaging one another as catch 21 is disengaged to prevent flexing of part 16 beyond its elastic limit. The member 1 is of trough cross-section with a base 2 and with the free edges of side walls 3 intumed to form flanges 4. The rack 14 is slidable longitudinally in a channel defined by base 2, one wall 3 and one flange 4, and may be formed by a plurality of rack sections releasably connected together at their ende by snap-in connections 123. Each pane holder 5 has a boss 6 pivotally mounted in a hole 8 in the member 1 and is a nylon moulding of open channel cross-section in which the sides (22, Fig. 3) are inclined towards one another so as to be able to grip panes of different thicknesses. Sealing lips (23) extend along the longitudinal edges of the channel base to provide a weatherseal between the holder 5 and member 1 in the closed position of the holder. Each boss 6 has snap-in legs 9 which engage a rectangular hole 11 in the corresponding pinion 10. The member 1 is made of aluminium, and all other components of the fitting are nylon mouldings. The fitting is mountable in abutment with further fittings (Fig. 4) and the panes held thereby may extend vertically or horizontally. Reference has been directed by the Comptroller to Specification 1,042,731.
GB24710/75A 1975-06-09 1975-06-09 Edge fitting for a louvred window Expired GB1483843A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB24710/75A GB1483843A (en) 1975-06-09 1975-06-09 Edge fitting for a louvred window
ZA00760053A ZA7653B (en) 1975-06-09 1976-01-06 Louvre window frame
AU10101/76A AU495962B2 (en) 1975-06-09 1976-01-07 Edge fitting fora louvred window
MY1978464A MY7800464A (en) 1975-06-09 1978-12-31 Edge fitting for a louvred window
HK24/79A HK2479A (en) 1975-06-09 1979-01-11 Edge fitting for a louvred window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24710/75A GB1483843A (en) 1975-06-09 1975-06-09 Edge fitting for a louvred window

Publications (1)

Publication Number Publication Date
GB1483843A true GB1483843A (en) 1977-08-24

Family

ID=10216021

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24710/75A Expired GB1483843A (en) 1975-06-09 1975-06-09 Edge fitting for a louvred window

Country Status (4)

Country Link
GB (1) GB1483843A (en)
HK (1) HK2479A (en)
MY (1) MY7800464A (en)
ZA (1) ZA7653B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120378A (en) * 1982-05-08 1983-11-30 Ho Chan Chung Ventilators for doors
GB2151013A (en) * 1983-12-07 1985-07-10 Haslam George Gilbert Dampers for ventilation ducts
GB2160307A (en) * 1984-06-11 1985-12-18 Progress Plastics Dampers for use in ducting
AU2004203558B2 (en) * 2003-08-11 2009-08-27 Assa Abloy Ip Ab A Louvre Assembly Locking Mechanism
ITMC20120094A1 (en) * 2012-12-28 2014-06-29 Royal Pat S R L DEVICE FOR ADJUSTING THE INCINATION OF THE STICKED ORIENTABLE SHUTTERS.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120378A (en) * 1982-05-08 1983-11-30 Ho Chan Chung Ventilators for doors
GB2151013A (en) * 1983-12-07 1985-07-10 Haslam George Gilbert Dampers for ventilation ducts
GB2160307A (en) * 1984-06-11 1985-12-18 Progress Plastics Dampers for use in ducting
AU2004203558B2 (en) * 2003-08-11 2009-08-27 Assa Abloy Ip Ab A Louvre Assembly Locking Mechanism
ITMC20120094A1 (en) * 2012-12-28 2014-06-29 Royal Pat S R L DEVICE FOR ADJUSTING THE INCINATION OF THE STICKED ORIENTABLE SHUTTERS.

Also Published As

Publication number Publication date
AU1010176A (en) 1977-07-14
ZA7653B (en) 1976-12-29
MY7800464A (en) 1978-12-31
HK2479A (en) 1979-01-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee