GB536943A - Improvements in, and connected with, shutters for buildings - Google Patents
Improvements in, and connected with, shutters for buildingsInfo
- Publication number
- GB536943A GB536943A GB3083039A GB3083039A GB536943A GB 536943 A GB536943 A GB 536943A GB 3083039 A GB3083039 A GB 3083039A GB 3083039 A GB3083039 A GB 3083039A GB 536943 A GB536943 A GB 536943A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shutters
- strip
- strips
- section
- shutter
- 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
Links
- 230000001681 protective effect Effects 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
- E04D13/033—Sky-lights; Domes; Ventilating sky-lights provided with means for controlling the light-transmission or the heat-reflection, (e.g. shields, reflectors, cleaning devices)
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
536,943. Shutters. SHIRERS & LANCES, Ltd., and HINCHLIFFE, E. D. Nov. 27, 1939; No. 30830. [Class 20 (iii)] In a system of shutters for windows m, rooflights and similar openings d of buildings, opposed edges of each shutter f are pivotally supported by separate continuous section strips a anchored to the building structure the strips also supporting the ends of glazing bars g. Each L-shaped section strip a is anchored directly by bolts c or through a second similar strip to the building. Each shutter has at two opposite edges an L-section strip h, one flange of each being parallel to a flange of the section a, to which the shutters are pivoted near the ends of the strip h, one pivot having a spherical or partspherical seating as described in Specification 536,942. Several shutters may be mounted on the strips a and may overlap and carry brackets f' connected by links f<SP>2</SP> for simultaneous operation. A protective shield n may be bolted in place at the top of the window:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3083039A GB536943A (en) | 1939-11-27 | 1939-11-27 | Improvements in, and connected with, shutters for buildings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3083039A GB536943A (en) | 1939-11-27 | 1939-11-27 | Improvements in, and connected with, shutters for buildings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB536943A true GB536943A (en) | 1941-06-03 |
Family
ID=10313800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3083039A Expired GB536943A (en) | 1939-11-27 | 1939-11-27 | Improvements in, and connected with, shutters for buildings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB536943A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2146377A (en) * | 1983-09-08 | 1985-04-17 | John Clotworthy | External secondary window panel arrangement |
-
1939
- 1939-11-27 GB GB3083039A patent/GB536943A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2146377A (en) * | 1983-09-08 | 1985-04-17 | John Clotworthy | External secondary window panel arrangement |
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