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
Application number
GB8705266A
Other versions
GB2202030A (en
GB8705266D0 (en
Inventor
Michael Melton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MELTON TANKERS Ltd
Original Assignee
MELTON TANKERS Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MELTON TANKERS Ltd filed Critical MELTON TANKERS Ltd
Priority to GB8705266A priority Critical patent/GB2202030B/en
Publication of GB8705266D0 publication Critical patent/GB8705266D0/en
Priority to EP88103045A priority patent/EP0281063A3/en
Publication of GB2202030A publication Critical patent/GB2202030A/en
Application granted granted Critical
Publication of GB2202030B publication Critical patent/GB2202030B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
GB8705266A 1987-03-06 1987-03-06 Vacuum relief valve for tankers. Expired - Fee Related GB2202030B (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (10)

* Cited by examiner, † Cited by third party
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
EP0281063A2 (en) 1988-09-07
GB2202030A (en) 1988-09-14
GB8705266D0 (en) 1987-04-08
EP0281063A3 (en) 1989-08-09

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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