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GB1480742A - Containers - Google Patents

Containers

Info

Publication number
GB1480742A
GB1480742A GB4627073A GB4627073A GB1480742A GB 1480742 A GB1480742 A GB 1480742A GB 4627073 A GB4627073 A GB 4627073A GB 4627073 A GB4627073 A GB 4627073A GB 1480742 A GB1480742 A GB 1480742A
Authority
GB
United Kingdom
Prior art keywords
flask
lid
absorbers
shock absorbers
sidewalls
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
Application number
GB4627073A
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.)
Foster Wheeler (London) Ltd
Original Assignee
Foster Wheeler (London) 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 Foster Wheeler (London) Ltd filed Critical Foster Wheeler (London) Ltd
Priority to GB4627073A priority Critical patent/GB1480742A/en
Publication of GB1480742A publication Critical patent/GB1480742A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21FPROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F5/00Transportable or portable shielded containers
    • G21F5/06Details of, or accessories to, the containers
    • G21F5/08Shock-absorbers, e.g. impact buffers for containers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

1480742 Shielded containers FOSTER WHEELER POWER PRODUCTS Ltd 1 Oct 1974 [3 Oct 1973] 46270/73 Heading B4Q A container for transporting harmful materials such as radio-active materials, in particular a Magnox fuel transport flask such as is shown in Fig. 1, has a lid 14 fixed to the flask 10 and, at the corners of the lid, the flask has partspheroidal shock absorbers 16 which project from the corners, the centre of the spheroid being positioned within the lid 14 so that impact loads on a shock absorber 16 tend to hold it on to the flask 10 rather than to dislodge it. The shock absorbers 16 are preferably Al-Si alloy castings, and may be secured to the lid 14 by stainless steel studs 22 extending upwardly from the lid and nuts 24. The sidewalls 12 of the flask 10 are finned to assist in cooling the flask. The lower parts 20 of the shock absorbers 16 are in the form of a skirt extending at about 30 degrees to the sidewalls 12 and within this skirt are shear pins which fix the absorber to the sidewalls, the skirt protecting these from impact damage. In the part-spheroidal surfaces 18 of the shock absorbers 16 are threaded bores 26 for assisting handling of the absorbers during their fitting to the flask 10 and for use in urging diagonally opposed absorbers towards one another during their fitting so that they can be secured on to the corners of the flask under tension.
GB4627073A 1974-10-01 1974-10-01 Containers Expired GB1480742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4627073A GB1480742A (en) 1974-10-01 1974-10-01 Containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4627073A GB1480742A (en) 1974-10-01 1974-10-01 Containers

Publications (1)

Publication Number Publication Date
GB1480742A true GB1480742A (en) 1977-07-20

Family

ID=10440553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4627073A Expired GB1480742A (en) 1974-10-01 1974-10-01 Containers

Country Status (1)

Country Link
GB (1) GB1480742A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128128A (en) * 1982-10-11 1984-04-26 Agip Nucleare Spa Impact absorber for containers
EP0129782A1 (en) * 1983-06-24 1985-01-02 Nukem GmbH Device for handling and protecting containers for radioactive materials
US4852744A (en) * 1987-08-27 1989-08-01 Breemen Charles A Van Tarpaulin corner protector
FR2971615A1 (en) * 2011-02-11 2012-08-17 Robatel Ind Transport assembly, has package with top parts that are respectively covered by damping devices, where each device includes housing for receiving one of parts and is fixed on package
US9928928B2 (en) 2014-04-22 2018-03-27 Tn International Packaging for transporting and/or storing radioactive material, comprising a more effective corner shock absorber

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128128A (en) * 1982-10-11 1984-04-26 Agip Nucleare Spa Impact absorber for containers
EP0129782A1 (en) * 1983-06-24 1985-01-02 Nukem GmbH Device for handling and protecting containers for radioactive materials
US4852744A (en) * 1987-08-27 1989-08-01 Breemen Charles A Van Tarpaulin corner protector
FR2971615A1 (en) * 2011-02-11 2012-08-17 Robatel Ind Transport assembly, has package with top parts that are respectively covered by damping devices, where each device includes housing for receiving one of parts and is fixed on package
US9928928B2 (en) 2014-04-22 2018-03-27 Tn International Packaging for transporting and/or storing radioactive material, comprising a more effective corner shock absorber

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Legal Events

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