GB2481256B - Workpiece inspecting method and workpiece inspecting tool - Google Patents

Workpiece inspecting method and workpiece inspecting tool

Info

Publication number
GB2481256B
GB2481256B GB1010318.2A GB201010318A GB2481256B GB 2481256 B GB2481256 B GB 2481256B GB 201010318 A GB201010318 A GB 201010318A GB 2481256 B GB2481256 B GB 2481256B
Authority
GB
United Kingdom
Prior art keywords
workpiece inspecting
workpiece
tool
inspecting
inspecting method
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
GB1010318.2A
Other versions
GB201010318D0 (en
GB2481256A (en
Inventor
Tunks David
Mills Gavin
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to GB1010318.2A priority Critical patent/GB2481256B/en
Publication of GB201010318D0 publication Critical patent/GB201010318D0/en
Publication of GB2481256A publication Critical patent/GB2481256A/en
Application granted granted Critical
Publication of GB2481256B publication Critical patent/GB2481256B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00Investigating fluid-tightness of structures
    • G01M3/02Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26Investigating 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
    • G01M3/28Investigating 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 pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00Testing of engines
    • G01M15/02Details or accessories of testing apparatus
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00Testing of engines
    • G01M15/04Testing internal-combustion engines
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00Testing of engines
    • G01M15/04Testing internal-combustion engines
    • G01M15/09Testing internal-combustion engines by monitoring pressure in fluid ducts, e.g. in lubrication or cooling parts
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00Investigating fluid-tightness of structures
    • G01M3/02Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26Investigating 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
    • G01M3/28Investigating 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 pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2876Investigating 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 pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for valves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00Investigating fluid-tightness of structures
    • G01M3/02Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26Investigating 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
    • G01M3/32Investigating 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
GB1010318.2A 2010-06-18 2010-06-18 Workpiece inspecting method and workpiece inspecting tool Expired - Fee Related GB2481256B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1010318.2A GB2481256B (en) 2010-06-18 2010-06-18 Workpiece inspecting method and workpiece inspecting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1010318.2A GB2481256B (en) 2010-06-18 2010-06-18 Workpiece inspecting method and workpiece inspecting tool

Publications (3)

Publication Number Publication Date
GB201010318D0 GB201010318D0 (en) 2010-08-04
GB2481256A GB2481256A (en) 2011-12-21
GB2481256B true GB2481256B (en) 2017-05-17

Family

ID=42582677

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1010318.2A Expired - Fee Related GB2481256B (en) 2010-06-18 2010-06-18 Workpiece inspecting method and workpiece inspecting tool

Country Status (1)

Country Link
GB (1) GB2481256B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02186232A (en) * 1989-01-13 1990-07-20 Ueno Hiroshi Method and apparatus for inspecting leakage of sealed container
JPH0351738A (en) * 1989-07-20 1991-03-06 Fuji Valve Co Ltd Engine-valve inspecting apparatus
US5369985A (en) * 1992-12-11 1994-12-06 Korber Ag Sealing element for the ends of rod-shaped articles of the tobacco processing industry
JPH0792053A (en) * 1993-09-21 1995-04-07 Honda Motor Co Ltd Pressure leak inspection device
US20040107767A1 (en) * 2002-12-04 2004-06-10 Johnson Martin S. Valve technology

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02186232A (en) * 1989-01-13 1990-07-20 Ueno Hiroshi Method and apparatus for inspecting leakage of sealed container
JPH0351738A (en) * 1989-07-20 1991-03-06 Fuji Valve Co Ltd Engine-valve inspecting apparatus
US5369985A (en) * 1992-12-11 1994-12-06 Korber Ag Sealing element for the ends of rod-shaped articles of the tobacco processing industry
JPH0792053A (en) * 1993-09-21 1995-04-07 Honda Motor Co Ltd Pressure leak inspection device
US20040107767A1 (en) * 2002-12-04 2004-06-10 Johnson Martin S. Valve technology

Also Published As

Publication number Publication date
GB201010318D0 (en) 2010-08-04
GB2481256A (en) 2011-12-21

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 20191223

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20230618