FR772328A - Machine to test oils and metals against friction and wear - Google Patents

Machine to test oils and metals against friction and wear

Info

Publication number
FR772328A
FR772328A FR772328DA FR772328A FR 772328 A FR772328 A FR 772328A FR 772328D A FR772328D A FR 772328DA FR 772328 A FR772328 A FR 772328A
Authority
FR
France
Prior art keywords
wear
machine
against friction
test oils
metals against
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
Application number
Other languages
French (fr)
Inventor
Rene Georges Guillery
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 filed Critical
Application granted granted Critical
Publication of FR772328A publication Critical patent/FR772328A/en
Expired 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
    • G01N3/56—Investigating resistance to wear or abrasion
    • G01N3/567—Investigating resistance to wear or abrasion by submitting the specimen to the action of a fluid or of a fluidised material, e.g. cavitation, jet abrasion
    • 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
    • G01N3/56—Investigating resistance to wear or abrasion

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)
FR772328D 1933-07-24 1933-07-24 Machine to test oils and metals against friction and wear Expired FR772328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR772328T 1933-07-24

Publications (1)

Publication Number Publication Date
FR772328A true FR772328A (en) 1934-10-27

Family

ID=9193946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR772328D Expired FR772328A (en) 1933-07-24 1933-07-24 Machine to test oils and metals against friction and wear

Country Status (1)

Country Link
FR (1) FR772328A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539578A (en) * 1945-12-13 1951-01-30 Lewis M Headley Bearing test apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539578A (en) * 1945-12-13 1951-01-30 Lewis M Headley Bearing test apparatus

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