GB2202030B - Vacuum relief valve for tankers. - Google Patents
Vacuum relief valve for tankers.Info
- Publication number
- GB2202030B GB2202030B GB8705266A GB8705266A GB2202030B GB 2202030 B GB2202030 B GB 2202030B GB 8705266 A GB8705266 A GB 8705266A GB 8705266 A GB8705266 A GB 8705266A GB 2202030 B GB2202030 B GB 2202030B
- Authority
- GB
- United Kingdom
- Prior art keywords
- tankers
- relief valve
- vacuum relief
- vacuum
- valve
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
- B65D90/34—Venting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Closures For Containers (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8705266A GB2202030B (en) | 1987-03-06 | 1987-03-06 | Vacuum relief valve for tankers. |
EP88103045A EP0281063A3 (en) | 1987-03-06 | 1988-03-01 | Pressure relief valve for tankers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8705266A GB2202030B (en) | 1987-03-06 | 1987-03-06 | Vacuum relief valve for tankers. |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8705266D0 GB8705266D0 (en) | 1987-04-08 |
GB2202030A GB2202030A (en) | 1988-09-14 |
GB2202030B true GB2202030B (en) | 1991-09-18 |
Family
ID=10613437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8705266A Expired - Fee Related GB2202030B (en) | 1987-03-06 | 1987-03-06 | Vacuum relief valve for tankers. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0281063A3 (en) |
GB (1) | GB2202030B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2656286B1 (en) * | 1989-12-26 | 1992-06-26 | Ets Magyar | ANTI-PRESSURE DEVICE FOR THE COMPARTMENTS OF A ROAD TANK. |
CN109911442B (en) * | 2019-02-22 | 2020-06-09 | 倍恩喜(湖南)乳业有限公司 | A produce processing equipment that is used for sealed effectual of dairy products |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB402320A (en) * | 1932-10-25 | 1933-11-30 | Otto Martin | Improvement in non-return valves |
GB527201A (en) * | 1939-02-07 | 1940-10-03 | Francis Louis Dreyer | Improvements in and relating to vacuum-breaking devices for flushing valves |
GB900487A (en) * | 1958-04-03 | 1962-07-04 | H K Porter Company Great Brita | Improvements in or relating to fluid pressure regulating valves |
GB1188266A (en) * | 1967-10-26 | 1970-04-15 | Worthington Corp | Spray Valve for Water Treating and Other Fluid Flow Systems |
US3542057A (en) * | 1968-11-04 | 1970-11-24 | Louis T Staiano | Drain plug valve for sumps |
US3552426A (en) * | 1969-07-10 | 1971-01-05 | Dore Co John L | Vacuum breaker device |
US3766941A (en) * | 1972-04-24 | 1973-10-23 | R Davis | Pressure and vacuum relief valve |
GB1388922A (en) * | 1971-03-08 | 1975-03-26 | Singer Co | Vertical jet breather valve |
GB1478415A (en) * | 1974-09-24 | 1977-06-29 | Schaffer Budenberg Gmbh | Vacuum safety valve |
GB2081421A (en) * | 1980-07-28 | 1982-02-17 | Betts Machine Co | Tank pressure and vacuum relief mechanism |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1585512A (en) * | 1923-06-04 | 1926-05-18 | Roades Weslie March | Tank closure |
US3705600A (en) * | 1970-11-23 | 1972-12-12 | Clark Equipment Co | Combination relief and check valve |
US4541544A (en) * | 1984-10-01 | 1985-09-17 | Light Industrial Company | Venting closure assembly for a milk tank |
-
1987
- 1987-03-06 GB GB8705266A patent/GB2202030B/en not_active Expired - Fee Related
-
1988
- 1988-03-01 EP EP88103045A patent/EP0281063A3/en not_active Withdrawn
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB402320A (en) * | 1932-10-25 | 1933-11-30 | Otto Martin | Improvement in non-return valves |
GB527201A (en) * | 1939-02-07 | 1940-10-03 | Francis Louis Dreyer | Improvements in and relating to vacuum-breaking devices for flushing valves |
GB900487A (en) * | 1958-04-03 | 1962-07-04 | H K Porter Company Great Brita | Improvements in or relating to fluid pressure regulating valves |
GB1188266A (en) * | 1967-10-26 | 1970-04-15 | Worthington Corp | Spray Valve for Water Treating and Other Fluid Flow Systems |
US3542057A (en) * | 1968-11-04 | 1970-11-24 | Louis T Staiano | Drain plug valve for sumps |
US3552426A (en) * | 1969-07-10 | 1971-01-05 | Dore Co John L | Vacuum breaker device |
GB1388922A (en) * | 1971-03-08 | 1975-03-26 | Singer Co | Vertical jet breather valve |
US3766941A (en) * | 1972-04-24 | 1973-10-23 | R Davis | Pressure and vacuum relief valve |
GB1478415A (en) * | 1974-09-24 | 1977-06-29 | Schaffer Budenberg Gmbh | Vacuum safety valve |
GB2081421A (en) * | 1980-07-28 | 1982-02-17 | Betts Machine Co | Tank pressure and vacuum relief mechanism |
Also Published As
Publication number | Publication date |
---|---|
EP0281063A3 (en) | 1989-08-09 |
GB8705266D0 (en) | 1987-04-08 |
EP0281063A2 (en) | 1988-09-07 |
GB2202030A (en) | 1988-09-14 |
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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: 19960306 |