SE314225B - - Google Patents

Info

Publication number
SE314225B
SE314225B SE1121267A SE1121267A SE314225B SE 314225 B SE314225 B SE 314225B SE 1121267 A SE1121267 A SE 1121267A SE 1121267 A SE1121267 A SE 1121267A SE 314225 B SE314225 B SE 314225B
Authority
SE
Sweden
Application number
SE1121267A
Inventor
R Sikorski
J Nowaczyk
Original Assignee
Politechnika Wroclawska
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
Priority claimed from PL116005A external-priority patent/PL56266B1/pl
Application filed by Politechnika Wroclawska filed Critical Politechnika Wroclawska
Publication of SE314225B publication Critical patent/SE314225B/xx

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
    • G01N3/40—Investigating hardness or rebound hardness
    • G01N3/50—Investigating hardness or rebound hardness by measuring rolling friction, e.g. by rocking pendulum

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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
SE1121267A 1966-08-08 1967-08-07 SE314225B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL116005A PL56266B1 (fr) 1966-08-08

Publications (1)

Publication Number Publication Date
SE314225B true SE314225B (fr) 1969-09-01

Family

ID=19949515

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1121267A SE314225B (fr) 1966-08-08 1967-08-07

Country Status (3)

Country Link
DE (1) DE1298305B (fr)
GB (1) GB1165276A (fr)
SE (1) SE314225B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2410268A1 (fr) * 1977-11-25 1979-06-22 Oreal Pendule mesureur de durete a fonctionnement automatique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2757535A (en) * 1951-11-07 1956-08-07 Ici Ltd Apparatus for the measurement of surface hardness
DE1140759B (de) * 1959-07-23 1962-12-06 Ringsdorff Werke Gmbh Zaehler fuer elektrische Impulse

Also Published As

Publication number Publication date
DE1298305B (de) 1969-06-26
GB1165276A (en) 1969-09-24

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