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GB946247A - Method and apparatus for determining the hardness of abrasives - Google Patents

Method and apparatus for determining the hardness of abrasives

Info

Publication number
GB946247A
GB946247A GB3523660A GB3523660A GB946247A GB 946247 A GB946247 A GB 946247A GB 3523660 A GB3523660 A GB 3523660A GB 3523660 A GB3523660 A GB 3523660A GB 946247 A GB946247 A GB 946247A
Authority
GB
United Kingdom
Prior art keywords
hardness
oct
abrasives
determining
testing
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
GB3523660A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB946247A publication Critical patent/GB946247A/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • General 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)
  • Immunology (AREA)
  • Pathology (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
GB3523660A 1959-10-24 1960-10-14 Method and apparatus for determining the hardness of abrasives Expired GB946247A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO7033A DE1139671B (de) 1959-10-24 1959-10-24 Verfahren zum Ermitteln der Haerte von Schleifkoerpern und Vorrichtung zum Durchfuehren dieses Verfahrens

Publications (1)

Publication Number Publication Date
GB946247A true GB946247A (en) 1964-01-08

Family

ID=7351035

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3523660A Expired GB946247A (en) 1959-10-24 1960-10-14 Method and apparatus for determining the hardness of abrasives

Country Status (2)

Country Link
DE (1) DE1139671B (de)
GB (1) GB946247A (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE397116C (de) * 1922-04-29 1924-06-25 Kurt Goldnau Verfahren zum Pruefen des Haertegrades und der Festigkeit von Schleifscheiben
US2001794A (en) * 1930-04-30 1935-05-21 Carborundum Co Apparatus and method of determining the tenacity of bonded granular bodies
CH326212A (de) * 1952-07-10 1957-12-15 Peter Fuchs Erste Naxosschmirg Härteprüfgerät für keramische und andere künstlich gebundene Erzeugnisse

Also Published As

Publication number Publication date
DE1139671B (de) 1962-11-15

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