FI107646B - Menetelmä ja laitteisto pneumaattisen kuormituslaitteen ohjauksessa - Google Patents

Menetelmä ja laitteisto pneumaattisen kuormituslaitteen ohjauksessa Download PDF

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Publication number
FI107646B
FI107646B FI973628A FI973628A FI107646B FI 107646 B FI107646 B FI 107646B FI 973628 A FI973628 A FI 973628A FI 973628 A FI973628 A FI 973628A FI 107646 B FI107646 B FI 107646B
Authority
FI
Finland
Prior art keywords
pressure
constant
pneumatic
control
flow
Prior art date
Application number
FI973628A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI973628L (fi
FI973628A0 (fi
Inventor
Pekka Moilanen
Esko Arilahti
Esa Varis
Original Assignee
Valtion Teknillinen
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 Valtion Teknillinen filed Critical Valtion Teknillinen
Priority to FI973628A priority Critical patent/FI107646B/fi
Publication of FI973628A0 publication Critical patent/FI973628A0/fi
Priority to JP2000511051A priority patent/JP2001516049A/ja
Priority to AU90743/98A priority patent/AU9074398A/en
Priority to EP98942711A priority patent/EP1012566A1/en
Priority to CZ20000623A priority patent/CZ297957B6/cs
Priority to PCT/FI1998/000693 priority patent/WO1999013315A1/en
Publication of FI973628L publication Critical patent/FI973628L/fi
Priority to NO20001206A priority patent/NO319535B1/no
Application granted granted Critical
Publication of FI107646B publication Critical patent/FI107646B/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0016—Tensile or compressive
    • G01N2203/0019—Compressive
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/0042—Pneumatic or hydraulic means
    • G01N2203/0044—Pneumatic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/0202—Control of the test
    • G01N2203/0208—Specific programs of loading, e.g. incremental loading or pre-loading

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Road Paving Machines (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FI973628A 1997-09-08 1997-09-08 Menetelmä ja laitteisto pneumaattisen kuormituslaitteen ohjauksessa FI107646B (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI973628A FI107646B (fi) 1997-09-08 1997-09-08 Menetelmä ja laitteisto pneumaattisen kuormituslaitteen ohjauksessa
JP2000511051A JP2001516049A (ja) 1997-09-08 1998-09-04 空気負荷適用デバイスを制御する際の手順および装置
AU90743/98A AU9074398A (en) 1997-09-08 1998-09-04 Procedure and apparatus in the control of a pneumatic load application device
EP98942711A EP1012566A1 (en) 1997-09-08 1998-09-04 Procedure and apparatus in the control of a pneumatic load application device
CZ20000623A CZ297957B6 (cs) 1997-09-08 1998-09-04 Zpusob rízení pneumatického zatezovacího zarízenía prístroj pro provádení tohoto zpusobu
PCT/FI1998/000693 WO1999013315A1 (en) 1997-09-08 1998-09-04 Procedure and apparatus in the control of a pneumatic load application device
NO20001206A NO319535B1 (no) 1997-09-08 2000-03-08 Fremgangsmate og anordning for styring av en pneumatisk lastpaforings- innretning

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI973628 1997-09-08
FI973628A FI107646B (fi) 1997-09-08 1997-09-08 Menetelmä ja laitteisto pneumaattisen kuormituslaitteen ohjauksessa

Publications (3)

Publication Number Publication Date
FI973628A0 FI973628A0 (fi) 1997-09-08
FI973628L FI973628L (fi) 1999-03-09
FI107646B true FI107646B (fi) 2001-09-14

Family

ID=8549494

Family Applications (1)

Application Number Title Priority Date Filing Date
FI973628A FI107646B (fi) 1997-09-08 1997-09-08 Menetelmä ja laitteisto pneumaattisen kuormituslaitteen ohjauksessa

Country Status (7)

Country Link
EP (1) EP1012566A1 (cs)
JP (1) JP2001516049A (cs)
AU (1) AU9074398A (cs)
CZ (1) CZ297957B6 (cs)
FI (1) FI107646B (cs)
NO (1) NO319535B1 (cs)
WO (1) WO1999013315A1 (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102288478A (zh) * 2011-05-09 2011-12-21 兰州大学 一种气压加载装置
CN103454168B (zh) * 2013-09-10 2015-12-02 浙江省泵阀产品质量检验中心 石化阀门用防爆o型圈rgd检测方法
CN108344629B (zh) * 2018-02-23 2020-12-15 南华大学 一种新的蠕变加载实验设备
CN109556960B (zh) * 2018-12-17 2021-03-12 东北大学 一种水力稳压相似材料压制装置及其使用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3142980A (en) * 1962-07-02 1964-08-04 Axel G H Andersen Fast acting tensile tester
US3353407A (en) * 1964-08-24 1967-11-21 Dietert Co Harry W Granular material testing apparatus
US3404562A (en) * 1966-01-19 1968-10-08 Army Usa High-strain-rate tester
US3548646A (en) * 1969-02-28 1970-12-22 Atomic Energy Commission Tensile test apparatus
US3628378A (en) * 1970-02-16 1971-12-21 Us Navy Pneumatic portable dynamometer

Also Published As

Publication number Publication date
FI973628L (fi) 1999-03-09
AU9074398A (en) 1999-03-29
JP2001516049A (ja) 2001-09-25
NO319535B1 (no) 2005-08-29
CZ2000623A3 (cs) 2001-08-15
CZ297957B6 (cs) 2007-05-09
FI973628A0 (fi) 1997-09-08
NO20001206L (no) 2000-03-08
EP1012566A1 (en) 2000-06-28
NO20001206D0 (no) 2000-03-08
WO1999013315A1 (en) 1999-03-18

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Legal Events

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PC Transfer of assignment of patent

Owner name: PNEMO PEKKA MOILANEN

MA Patent expired