GB2231923B - Housings with safety pressure relief means thereon - Google Patents
Housings with safety pressure relief means thereonInfo
- Publication number
- GB2231923B GB2231923B GB8910495A GB8910495A GB2231923B GB 2231923 B GB2231923 B GB 2231923B GB 8910495 A GB8910495 A GB 8910495A GB 8910495 A GB8910495 A GB 8910495A GB 2231923 B GB2231923 B GB 2231923B
- Authority
- GB
- United Kingdom
- Prior art keywords
- housings
- pressure relief
- relief means
- safety pressure
- safety
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Gas-Insulated Switchgears (AREA)
- Casings For Electric Apparatus (AREA)
- Connection Of Plates (AREA)
- Tents Or Canopies (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8910495A GB2231923B (en) | 1989-05-08 | 1989-05-08 | Housings with safety pressure relief means thereon |
IN372DE1990 IN182831B (en) | 1989-05-08 | 1990-04-16 | |
ZA902895A ZA902895B (en) | 1989-05-08 | 1990-04-17 | Housings with safety pressure relief means thereon |
AU54806/90A AU622319B2 (en) | 1989-05-08 | 1990-05-07 | Housing with safety pressure relief means thereon |
SU904743965A RU1808143C (en) | 1989-05-08 | 1990-05-07 | Casing |
UA4743965A UA11264A (en) | 1989-05-08 | 1990-05-07 | Body |
CN90102632A CN1024305C (en) | 1989-05-08 | 1990-05-08 | Housings with safety pressure relief means thereon |
US07/707,290 US5191991A (en) | 1989-05-08 | 1991-05-28 | Housings with safety pressure relief means thereon |
LTIP429A LT3266B (en) | 1989-05-08 | 1993-03-18 | Housings with safety pressure relief means thereon |
LV930539A LV5563A3 (en) | 1989-05-08 | 1993-06-09 | Body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8910495A GB2231923B (en) | 1989-05-08 | 1989-05-08 | Housings with safety pressure relief means thereon |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8910495D0 GB8910495D0 (en) | 1989-06-21 |
GB2231923A GB2231923A (en) | 1990-11-28 |
GB2231923B true GB2231923B (en) | 1993-03-17 |
Family
ID=10656376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8910495A Expired - Fee Related GB2231923B (en) | 1989-05-08 | 1989-05-08 | Housings with safety pressure relief means thereon |
Country Status (8)
Country | Link |
---|---|
CN (1) | CN1024305C (en) |
AU (1) | AU622319B2 (en) |
GB (1) | GB2231923B (en) |
IN (1) | IN182831B (en) |
LT (1) | LT3266B (en) |
RU (1) | RU1808143C (en) |
UA (1) | UA11264A (en) |
ZA (1) | ZA902895B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1957839B1 (en) * | 2005-12-05 | 2020-08-26 | BS & B Safety Systems Limited | Pressure relief device |
DE202010016444U1 (en) * | 2010-12-10 | 2011-02-17 | Acument Gmbh & Co. Ohg | Device for attaching door or flap hinges or other elements to the doors or flaps or to the bodywork of motor vehicles. |
CN103437442B (en) * | 2013-08-07 | 2016-03-30 | 江苏爵格工业设备有限公司 | A kind of pressure relief device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB185481A (en) * | 1921-05-31 | 1922-08-31 | Richard Amberton | Improvements relating to cases or enclosures for instruments and apparatus used in coal mines and so forth |
GB274713A (en) * | 1926-12-18 | 1927-07-28 | Cfcmug | Improvements in water meters and the like |
GB391829A (en) * | 1931-11-05 | 1933-05-05 | Reyrolle A & Co Ltd | Improvements in or relating to electric circuit-breaker tanks or like casings subjected to heavy internal pressure |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1230892B (en) | 1963-05-06 | 1966-12-22 | Licentia Gmbh | Electrical device with a potentially explosive housing |
GB8428166D0 (en) * | 1984-11-07 | 1984-12-12 | British Gas Corp | Gas-fired water heaters |
SU1457008A1 (en) | 1987-05-26 | 1989-02-07 | Всесоюзный Научно-Исследовательский Проектно-Конструкторский И Технологический Институт Взрывозащищенного И Рудничного Электрооборудования | Explosion-proof shell |
-
1989
- 1989-05-08 GB GB8910495A patent/GB2231923B/en not_active Expired - Fee Related
-
1990
- 1990-04-16 IN IN372DE1990 patent/IN182831B/en unknown
- 1990-04-17 ZA ZA902895A patent/ZA902895B/en unknown
- 1990-05-07 UA UA4743965A patent/UA11264A/en unknown
- 1990-05-07 AU AU54806/90A patent/AU622319B2/en not_active Ceased
- 1990-05-07 RU SU904743965A patent/RU1808143C/en active
- 1990-05-08 CN CN90102632A patent/CN1024305C/en not_active Expired - Fee Related
-
1993
- 1993-03-18 LT LTIP429A patent/LT3266B/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB185481A (en) * | 1921-05-31 | 1922-08-31 | Richard Amberton | Improvements relating to cases or enclosures for instruments and apparatus used in coal mines and so forth |
GB274713A (en) * | 1926-12-18 | 1927-07-28 | Cfcmug | Improvements in water meters and the like |
GB391829A (en) * | 1931-11-05 | 1933-05-05 | Reyrolle A & Co Ltd | Improvements in or relating to electric circuit-breaker tanks or like casings subjected to heavy internal pressure |
Also Published As
Publication number | Publication date |
---|---|
GB8910495D0 (en) | 1989-06-21 |
LTIP429A (en) | 1994-10-25 |
CN1047165A (en) | 1990-11-21 |
UA11264A (en) | 1996-12-25 |
LT3266B (en) | 1995-05-25 |
ZA902895B (en) | 1991-03-27 |
AU5480690A (en) | 1990-11-08 |
IN182831B (en) | 1999-07-31 |
RU1808143C (en) | 1993-04-07 |
CN1024305C (en) | 1994-04-20 |
GB2231923A (en) | 1990-11-28 |
AU622319B2 (en) | 1992-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20070508 |