DE2437420A1 - - Google Patents

Info

Publication number
DE2437420A1
DE2437420A1 DE19742437420 DE2437420A DE2437420A1 DE 2437420 A1 DE2437420 A1 DE 2437420A1 DE 19742437420 DE19742437420 DE 19742437420 DE 2437420 A DE2437420 A DE 2437420A DE 2437420 A1 DE2437420 A1 DE 2437420A1
Authority
DE
Germany
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
DE19742437420
Other languages
German (de)
Other versions
DE2437420C2 (de
DE2437420B1 (de
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
Priority to DE19742437420 priority Critical patent/DE2437420C2/de
Priority claimed from DE19742437420 external-priority patent/DE2437420C2/de
Publication of DE2437420A1 publication Critical patent/DE2437420A1/de
Publication of DE2437420B1 publication Critical patent/DE2437420B1/de
Application granted granted Critical
Publication of DE2437420C2 publication Critical patent/DE2437420C2/de
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
    • G01N3/40—Investigating hardness or rebound hardness
    • G01N3/48—Investigating hardness or rebound hardness by performing impressions under impulsive load by indentors, e.g. falling ball

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)
  • Sampling And Sample Adjustment (AREA)
DE19742437420 1974-08-02 Prüfvorrichtung mit einem Kugelfallschacht zur Prüfung der Schlagzähigkeit von Anstrichen (nach DIN 53 154) Expired DE2437420C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19742437420 DE2437420C2 (de) 1974-08-02 Prüfvorrichtung mit einem Kugelfallschacht zur Prüfung der Schlagzähigkeit von Anstrichen (nach DIN 53 154)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742437420 DE2437420C2 (de) 1974-08-02 Prüfvorrichtung mit einem Kugelfallschacht zur Prüfung der Schlagzähigkeit von Anstrichen (nach DIN 53 154)

Publications (3)

Publication Number Publication Date
DE2437420A1 true DE2437420A1 (enExample) 1975-08-14
DE2437420B1 DE2437420B1 (de) 1975-08-14
DE2437420C2 DE2437420C2 (de) 1976-03-25

Family

ID=

Also Published As

Publication number Publication date
DE2437420B1 (de) 1975-08-14

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee