BE896353A - Procede et appareil pour des essais cryogeniques sur des elements rotatifs de moteurs - Google Patents

Procede et appareil pour des essais cryogeniques sur des elements rotatifs de moteurs

Info

Publication number
BE896353A
BE896353A BE0/210469A BE210469A BE896353A BE 896353 A BE896353 A BE 896353A BE 0/210469 A BE0/210469 A BE 0/210469A BE 210469 A BE210469 A BE 210469A BE 896353 A BE896353 A BE 896353A
Authority
BE
Belgium
Prior art keywords
motors
rotary elements
cryogenic
tests
cryogenic tests
Prior art date
Application number
BE0/210469A
Other languages
English (en)
Inventor
J F Schratt
J J Weber
F C Gillette Jr
E C Bryan
D H Nethaway
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of BE896353A publication Critical patent/BE896353A/fr

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
    • G01N3/16—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces applied through gearing
    • G01N3/165—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces applied through gearing generated by rotation, i.e. centrifugal force
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal 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
    • G01N2203/022—Environment of the test
    • G01N2203/0222—Temperature
    • G01N2203/0228—Low temperature; Cooling 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)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
BE0/210469A 1982-04-07 1983-04-01 Procede et appareil pour des essais cryogeniques sur des elements rotatifs de moteurs BE896353A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/366,114 US4427304A (en) 1982-04-07 1982-04-07 Method for cryogenic proof testing of rotating parts

Publications (1)

Publication Number Publication Date
BE896353A true BE896353A (fr) 1983-08-01

Family

ID=23441725

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/210469A BE896353A (fr) 1982-04-07 1983-04-01 Procede et appareil pour des essais cryogeniques sur des elements rotatifs de moteurs

Country Status (3)

Country Link
US (1) US4427304A (fr)
JP (1) JPS58186031A (fr)
BE (1) BE896353A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005005031A2 (fr) * 2003-06-24 2005-01-20 Daniel Watson Procede thermique pour traiter des materiaux afin d'en ameliorer des caracteristiques de structure
CN102317155B (zh) * 2009-01-19 2014-08-06 贝尔直升机泰克斯特龙公司 刚性平面的旋翼构型
KR20230128800A (ko) * 2022-02-28 2023-09-05 현대제철 주식회사 충격시험용 초극저온 챔버

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5929098Y2 (ja) * 1976-08-24 1984-08-21 ワイケイケイ株式会社 ドアハンドル
JPS5379590A (en) * 1976-12-23 1978-07-14 Toyota Motor Co Ltd Testing method and apparatus for rotational strength of articles rotating in high speed and at high temperature
JPS5445066U (fr) * 1977-09-03 1979-03-28

Also Published As

Publication number Publication date
US4427304A (en) 1984-01-24
JPH0230657B2 (fr) 1990-07-09
JPS58186031A (ja) 1983-10-29

Similar Documents

Publication Publication Date Title
ZA832368B (en) Time measurement method and apparatus for its performance
DE3373841D1 (en) Method and apparatus for performing assays
BE893529A (fr) Procede et appareil pour culbuter des conteneurs
BR8401428A (pt) Aparelho e metodo para induzir a salivacao
FR2301119A1 (fr) Procede et appareillage pour encapsuler des cables
FR2581170B1 (fr) Appareil de combustion noyee et procede de calcination du gypse
BE885227A (fr) Procede et appareil d'enveloppement
FR2534164B1 (fr) Procede et appareillage de coulee continue
FR2534090B1 (fr) Procede et appareil de compensation pour un attenuateur en rc
DK214083A (da) Fremgangsmaade og apparat til transmembrandestillation
IT1110115B (it) Metodo ed apparato per la sbavatura di pezzi
FR2557487B1 (fr) Procede et appareil pour usiner des pieces en ceramiques
DE3374435D1 (en) Apparatus and method for drive shaft signature analysis
BE864756A (fr) Procede et appareil pour la separation de materiaux
FR2481416B1 (fr) Procede et appareil pour regler la combustion
MC1820A1 (fr) Procede et appareillage pour faire mousser du bitume
FR2536861B1 (fr) Procede et appareil de radioscopie numerique
DE3364324D1 (en) Method and apparatus for mechanical paving
BE884214A (fr) Procede et appareil pour le bobinage de fils
FR2523759B1 (fr) Servo-distributeur electro-hydraulique et moteur-couple approprie pour cet appareil
BE896353A (fr) Procede et appareil pour des essais cryogeniques sur des elements rotatifs de moteurs
FR2521712B1 (fr) Procede et appareil pour refroidir brusquement un objet
IT1154027B (it) Metodo ed apparecchio per sbavare
FR2534108B1 (fr) Procede et appareil perfectionnes de scellement hermetique
FR2472976B1 (fr) Procede et appareil pour former des images

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNITED TECHNOLOGIES CORP.

Effective date: 19930430