FR2378273A1 - TEST COUPLING DEVICE - Google Patents

TEST COUPLING DEVICE

Info

Publication number
FR2378273A1
FR2378273A1 FR7701989A FR7701989A FR2378273A1 FR 2378273 A1 FR2378273 A1 FR 2378273A1 FR 7701989 A FR7701989 A FR 7701989A FR 7701989 A FR7701989 A FR 7701989A FR 2378273 A1 FR2378273 A1 FR 2378273A1
Authority
FR
France
Prior art keywords
coupling device
test coupling
centered
tensile
clamped
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.)
Granted
Application number
FR7701989A
Other languages
French (fr)
Other versions
FR2378273B1 (en
Inventor
Humbert Policella
Serge Savalle
Jean-Michel Guegnard
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.)
Office National dEtudes et de Recherches Aerospatiales ONERA
Original Assignee
Office National dEtudes et de Recherches Aerospatiales ONERA
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 Office National dEtudes et de Recherches Aerospatiales ONERA filed Critical Office National dEtudes et de Recherches Aerospatiales ONERA
Priority to FR7701989A priority Critical patent/FR2378273A1/en
Priority to DE19782801167 priority patent/DE2801167C3/en
Priority to GB267278A priority patent/GB1547552A/en
Publication of FR2378273A1 publication Critical patent/FR2378273A1/en
Application granted granted Critical
Publication of FR2378273B1 publication Critical patent/FR2378273B1/fr
Granted legal-status Critical Current

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
    • G01N3/02—Details
    • G01N3/04—Chucks
    • 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
    • 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
    • G01N2203/022—Environment of the test
    • G01N2203/0222—Temperature
    • G01N2203/0226—High temperature; Heating means

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)

Abstract

L'invention est du domaine de la recherche des propriétés mécaniques des matériaux solides. L'extrémité de la tête de l'éprouvette est centrée par une douille de centrage et bridée au moyen de clavettes à déplacement transversal. L'invention s'applique aux essais de traction-compression et de fatigueThe invention is in the field of research into the mechanical properties of solid materials. The end of the specimen head is centered by a centering sleeve and clamped by means of transversely moving keys. The invention applies to tensile-compression and fatigue tests

FR7701989A 1977-01-25 1977-01-25 TEST COUPLING DEVICE Granted FR2378273A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7701989A FR2378273A1 (en) 1977-01-25 1977-01-25 TEST COUPLING DEVICE
DE19782801167 DE2801167C3 (en) 1977-01-25 1978-01-12 Sample holding device for a test device
GB267278A GB1547552A (en) 1977-01-25 1978-01-23 Test piece clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7701989A FR2378273A1 (en) 1977-01-25 1977-01-25 TEST COUPLING DEVICE

Publications (2)

Publication Number Publication Date
FR2378273A1 true FR2378273A1 (en) 1978-08-18
FR2378273B1 FR2378273B1 (en) 1980-03-21

Family

ID=9185865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701989A Granted FR2378273A1 (en) 1977-01-25 1977-01-25 TEST COUPLING DEVICE

Country Status (3)

Country Link
DE (1) DE2801167C3 (en)
FR (1) FR2378273A1 (en)
GB (1) GB1547552A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998057142A1 (en) * 1997-06-12 1998-12-17 Mts Systems Corporation Test specimen holder
US9696218B2 (en) 2012-08-08 2017-07-04 Mts Systems Corporation Test specimen holder for high temperature environments
US10180379B2 (en) 2014-06-06 2019-01-15 Mts Systems Corporation Airflow diverter for reduced specimen temperature gradient

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998057142A1 (en) * 1997-06-12 1998-12-17 Mts Systems Corporation Test specimen holder
US5945607A (en) * 1997-06-12 1999-08-31 Mts Systems Corporation Test specimen holder
US9696218B2 (en) 2012-08-08 2017-07-04 Mts Systems Corporation Test specimen holder for high temperature environments
US10180379B2 (en) 2014-06-06 2019-01-15 Mts Systems Corporation Airflow diverter for reduced specimen temperature gradient

Also Published As

Publication number Publication date
GB1547552A (en) 1979-06-20
DE2801167A1 (en) 1978-07-27
DE2801167B2 (en) 1979-01-04
DE2801167C3 (en) 1979-08-30
FR2378273B1 (en) 1980-03-21

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse