GB2270342B - Securing assembly for a manlid - Google Patents

Securing assembly for a manlid

Info

Publication number
GB2270342B
GB2270342B GB9216498A GB9216498A GB2270342B GB 2270342 B GB2270342 B GB 2270342B GB 9216498 A GB9216498 A GB 9216498A GB 9216498 A GB9216498 A GB 9216498A GB 2270342 B GB2270342 B GB 2270342B
Authority
GB
United Kingdom
Prior art keywords
manlid
securing assembly
securing
assembly
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
GB9216498A
Other versions
GB9216498D0 (en
GB2270342A (en
Inventor
Edward Sagar Fort
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.)
Fort Valve Engineering Ltd
Original Assignee
Fort Valve Engineering 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 Fort Valve Engineering Ltd filed Critical Fort Valve Engineering Ltd
Priority to GB9512998A priority Critical patent/GB2289718B/en
Priority to GB9216498A priority patent/GB2270342B/en
Publication of GB9216498D0 publication Critical patent/GB9216498D0/en
Publication of GB2270342A publication Critical patent/GB2270342A/en
Application granted granted Critical
Publication of GB2270342B publication Critical patent/GB2270342B/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
    • B65D90/10—Manholes; Inspection openings; Covers therefor
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/16—Pivoted closures
    • F16J13/18—Pivoted closures pivoted directly on the frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Closures For Containers (AREA)
GB9216498A 1992-08-03 1992-08-03 Securing assembly for a manlid Expired - Fee Related GB2270342B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9512998A GB2289718B (en) 1992-08-03 1992-08-03 Manlid for a container tank
GB9216498A GB2270342B (en) 1992-08-03 1992-08-03 Securing assembly for a manlid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9216498A GB2270342B (en) 1992-08-03 1992-08-03 Securing assembly for a manlid

Publications (3)

Publication Number Publication Date
GB9216498D0 GB9216498D0 (en) 1992-09-16
GB2270342A GB2270342A (en) 1994-03-09
GB2270342B true GB2270342B (en) 1996-05-15

Family

ID=10719766

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9216498A Expired - Fee Related GB2270342B (en) 1992-08-03 1992-08-03 Securing assembly for a manlid
GB9512998A Expired - Fee Related GB2289718B (en) 1992-08-03 1992-08-03 Manlid for a container tank

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9512998A Expired - Fee Related GB2289718B (en) 1992-08-03 1992-08-03 Manlid for a container tank

Country Status (1)

Country Link
GB (2) GB2270342B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804738B1 (en) * 2000-02-09 2002-05-10 Boyer SAFETY DEVICE FOR PRESSURE APPARATUS
GB0018267D0 (en) * 2000-07-25 2000-09-13 Bp Oil Int Tanks for storage
DE202007019195U1 (en) * 2007-06-29 2011-02-17 Schneider, Thomas quick release
FR2961194B1 (en) * 2010-06-15 2013-11-15 Ets Magyar MAN HOLE FOR TANK OR TANK VEHICLE AND METHOD OF VERIFYING THE SEALING OF SUCH A MAN'S HOLE
CN106742877A (en) * 2017-02-07 2017-05-31 兴化市苏星金属制品有限公司 A kind of rotary cap serves as a contrast stainless steel manhole
CN109084023B (en) * 2018-09-18 2020-06-09 陈显权 Pressure vessel for adjustable compression type glass lining equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB199986A (en) * 1922-09-01 1923-07-05 Aluminium Plant & Vessel Co Improvements in and relating to internal manway or handway doors, lids, or covers, and the like closures
GB668675A (en) * 1949-03-07 1952-03-19 Alexander Kaw Improvements relating to cool chamber doors
GB1059781A (en) * 1962-08-08 1967-02-22 Keith Victor Thomas Pulp refiner
GB1329687A (en) * 1971-02-11 1973-09-12 Stothert & Pitt Ltd Twistlock device for load handling apparatus
GB1551909A (en) * 1977-01-05 1979-09-05 Dumortier R Locking device
US4372461A (en) * 1981-12-02 1983-02-08 De Dietrich (Usa) Inc. Cover balance assembly and gasket protector device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB199986A (en) * 1922-09-01 1923-07-05 Aluminium Plant & Vessel Co Improvements in and relating to internal manway or handway doors, lids, or covers, and the like closures
GB668675A (en) * 1949-03-07 1952-03-19 Alexander Kaw Improvements relating to cool chamber doors
GB1059781A (en) * 1962-08-08 1967-02-22 Keith Victor Thomas Pulp refiner
GB1329687A (en) * 1971-02-11 1973-09-12 Stothert & Pitt Ltd Twistlock device for load handling apparatus
GB1551909A (en) * 1977-01-05 1979-09-05 Dumortier R Locking device
US4372461A (en) * 1981-12-02 1983-02-08 De Dietrich (Usa) Inc. Cover balance assembly and gasket protector device

Also Published As

Publication number Publication date
GB9512998D0 (en) 1995-08-30
GB9216498D0 (en) 1992-09-16
GB2270342A (en) 1994-03-09
GB2289718A (en) 1995-11-29
GB2289718B (en) 1996-05-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080803