GB1498993A - Explosion vent construction - Google Patents
Explosion vent constructionInfo
- Publication number
- GB1498993A GB1498993A GB1189475A GB1189475A GB1498993A GB 1498993 A GB1498993 A GB 1498993A GB 1189475 A GB1189475 A GB 1189475A GB 1189475 A GB1189475 A GB 1189475A GB 1498993 A GB1498993 A GB 1498993A
- Authority
- GB
- United Kingdom
- Prior art keywords
- domelight
- dome
- held
- building
- slot
- 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
- 238000004880 explosion Methods 0.000 title abstract 2
- 238000010276 construction Methods 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- 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
- E04D13/0305—Supports or connecting means for sky-lights of flat or domed shape
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Connection Of Plates (AREA)
- Tents Or Canopies (AREA)
Abstract
1498993 Pressure relief vent for building RCA CORPORATION 21 March 1975 [5 April 1974] 11894/75 Headings E1R and E1W A pressure relief vent is provided for a building to prevent damage due to an internal explosion, the vent taking the form of a dome, e.g. a domelight, which is held in position by a number of pins 70, with parallel axes, which are mounted in over-size holes 68, 64 in a domelight brace 14 and the domelight support and held in position, by e.g. grommets 76, in such a way that the domelight will be forced off at given upwards pressure thereon. The dome 12 is as described in Specification 1,445,128 and is held in place by braces 14. The edge 26 of the dome is located normally in a slot 63 around the support, but when the dome is placed upwardly, this edge can come out of the slot.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45818774A | 1974-04-05 | 1974-04-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1498993A true GB1498993A (en) | 1978-01-25 |
Family
ID=23819724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1189475A Expired GB1498993A (en) | 1974-04-05 | 1975-03-21 | Explosion vent construction |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5326410B2 (en) |
CA (1) | CA1018320A (en) |
DE (1) | DE2508605C3 (en) |
FR (1) | FR2266776B1 (en) |
GB (1) | GB1498993A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110905139A (en) * | 2019-12-05 | 2020-03-24 | 怀化沃普环保科技有限公司 | Pressure release type waterproof system |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2915431A1 (en) * | 1979-04-17 | 1980-10-23 | Betonbau Gmbh | Pressure relief for building with explosion risk - by hinged flaps and dome covers in ceiling |
DE3327785A1 (en) * | 1983-08-02 | 1985-02-14 | Wilhelm Fritz 4006 Erkrath Morschheuser | EXHAUST AIR CHAMBER |
-
1975
- 1975-02-27 DE DE19752508605 patent/DE2508605C3/en not_active Expired
- 1975-03-05 CA CA221,485A patent/CA1018320A/en not_active Expired
- 1975-03-21 GB GB1189475A patent/GB1498993A/en not_active Expired
- 1975-03-27 JP JP3773675A patent/JPS5326410B2/ja not_active Expired
- 1975-03-28 FR FR7510033A patent/FR2266776B1/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110905139A (en) * | 2019-12-05 | 2020-03-24 | 怀化沃普环保科技有限公司 | Pressure release type waterproof system |
Also Published As
Publication number | Publication date |
---|---|
DE2508605A1 (en) | 1975-10-23 |
CA1018320A (en) | 1977-10-04 |
DE2508605C3 (en) | 1981-01-15 |
JPS5326410B2 (en) | 1978-08-02 |
JPS50135830A (en) | 1975-10-28 |
FR2266776B1 (en) | 1982-08-27 |
FR2266776A1 (en) | 1975-10-31 |
DE2508605B2 (en) | 1980-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |