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GB2274339B - Leak testing - Google Patents

Leak testing

Info

Publication number
GB2274339B
GB2274339B GB9300930A GB9300930A GB2274339B GB 2274339 B GB2274339 B GB 2274339B GB 9300930 A GB9300930 A GB 9300930A GB 9300930 A GB9300930 A GB 9300930A GB 2274339 B GB2274339 B GB 2274339B
Authority
GB
United Kingdom
Prior art keywords
leak testing
leak
testing
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
GB9300930A
Other versions
GB9300930D0 (en
GB2274339A (en
Inventor
Adrian John Sandbach
David Ian Barlow
Leslie Grantham James
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.)
NUCLEAR TRANSPORT Ltd
Original Assignee
NUCLEAR TRANSPORT 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 NUCLEAR TRANSPORT Ltd filed Critical NUCLEAR TRANSPORT Ltd
Priority to GB9300930A priority Critical patent/GB2274339B/en
Publication of GB9300930D0 publication Critical patent/GB9300930D0/en
Publication of GB2274339A publication Critical patent/GB2274339A/en
Application granted granted Critical
Publication of GB2274339B publication Critical patent/GB2274339B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F5/00—Transportable or portable shielded containers
    • G21F5/06—Details of, or accessories to, the containers
    • G21F5/12—Closures for containers; Sealing arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
    • G01M3/3236—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers
    • G01M3/3263—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers using a differential pressure detector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
GB9300930A 1993-01-19 1993-01-19 Leak testing Expired - Fee Related GB2274339B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9300930A GB2274339B (en) 1993-01-19 1993-01-19 Leak testing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9300930A GB2274339B (en) 1993-01-19 1993-01-19 Leak testing

Publications (3)

Publication Number Publication Date
GB9300930D0 GB9300930D0 (en) 1993-03-10
GB2274339A GB2274339A (en) 1994-07-20
GB2274339B true GB2274339B (en) 1995-11-15

Family

ID=10728904

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9300930A Expired - Fee Related GB2274339B (en) 1993-01-19 1993-01-19 Leak testing

Country Status (1)

Country Link
GB (1) GB2274339B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105387974A (en) * 2015-11-30 2016-03-09 天鼎联创密封技术（北京）有限公司 Test device and test method for seal ring

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2926363A1 (en) * 2008-01-14 2009-07-17 Peugeot Citroen Automobiles Sa Defect e.g. crack, detecting method for piece i.e. floor of motor vehicle, involves detecting defect in piece, when depression value in internal volume of suction cup is lower than predetermined depression threshold value
CN112556950A (en) * 2020-12-30 2021-03-26 江苏核电有限公司 Device and method for detecting sealing performance of main joint surface of reactor pressure vessel

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0518758A1 (en) * 1991-06-14 1992-12-16 Renault Automation Procedure and device for controlling the correct realisation of an assembly

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0518758A1 (en) * 1991-06-14 1992-12-16 Renault Automation Procedure and device for controlling the correct realisation of an assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105387974A (en) * 2015-11-30 2016-03-09 天鼎联创密封技术（北京）有限公司 Test device and test method for seal ring
CN105387974B (en) * 2015-11-30 2018-06-08 天鼎联创密封技术（北京）有限公司 The experimental rig of sealing ring

Also Published As

Publication number Publication date
GB9300930D0 (en) 1993-03-10
GB2274339A (en) 1994-07-20

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Legal Events

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

Effective date: 20020119