GB903235A - Improvements in roof structures - Google Patents
Improvements in roof structuresInfo
- Publication number
- GB903235A GB903235A GB1661860A GB1661860A GB903235A GB 903235 A GB903235 A GB 903235A GB 1661860 A GB1661860 A GB 1661860A GB 1661860 A GB1661860 A GB 1661860A GB 903235 A GB903235 A GB 903235A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roof
- lights
- purlins
- frame
- glazing
- 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
- 239000010425 asbestos Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/12—Roofs; Roof construction with regard to insulation formed in bays, e.g. sawtooth roofs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/18—Special structures in or on roofs, e.g. dormer windows
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Harvester Elements (AREA)
Abstract
903,235. Roofs and roof lights. CONDER ENGINEERING CO. Ltd. May 11, 1961 [May 11, 1960], No. 16618/60. Classes 20 (3) and 20 (4). A pitched roof 28, Fig. 1, comprises purlins 19 parallel with the ridge of the roof and cranked upwardly at intervals, as shown in Fig. 3, by perpendicular limb 22 and upwardly inclined limb 23 joined by intermediate member 24 downwardly sloping to form a frame for a monitor roof light, the frame being perpendicular to the roof, as shown in Fig. 2, and adjacent frames being in alignment transversely of the roof so that the lights are parallel to the roof and opposite sides in an apex and supported by angle-strips secured by cleats to the uppermost purlins (Fig. 7, not shown). Members 24 carry angle purlins 25 which support a roof covering of asbestos sheeting 26 or triple layer of roof felt. Glazing bars 27 are secured to limbs 22, 23 and the glazing may include pivoted windows 30. The gable ends of the roof lights may be perpendicular to the roof or vertical and may be closed by a glazing or other frame. In some cases a peripheral upstand of the general roof surface material may surround each roof light in place of the lead flashings 29.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE621824D BE621824A (en) | 1960-05-11 | ||
GB1661860A GB903235A (en) | 1960-05-11 | 1960-05-11 | Improvements in roof structures |
MY6300014A MY6300014A (en) | 1960-05-11 | 1963-12-31 | Improvements in roof structures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1661860A GB903235A (en) | 1960-05-11 | 1960-05-11 | Improvements in roof structures |
Publications (1)
Publication Number | Publication Date |
---|---|
GB903235A true GB903235A (en) | 1962-08-15 |
Family
ID=10080558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1661860A Expired GB903235A (en) | 1960-05-11 | 1960-05-11 | Improvements in roof structures |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE621824A (en) |
GB (1) | GB903235A (en) |
MY (1) | MY6300014A (en) |
-
0
- BE BE621824D patent/BE621824A/xx unknown
-
1960
- 1960-05-11 GB GB1661860A patent/GB903235A/en not_active Expired
-
1963
- 1963-12-31 MY MY6300014A patent/MY6300014A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BE621824A (en) | |
MY6300014A (en) | 1963-12-31 |
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