[go: up one dir, main page]

CH589851A5 - - Google Patents

Info

Publication number
CH589851A5
CH589851A5 CH314075A CH314075A CH589851A5 CH 589851 A5 CH589851 A5 CH 589851A5 CH 314075 A CH314075 A CH 314075A CH 314075 A CH314075 A CH 314075A CH 589851 A5 CH589851 A5 CH 589851A5
Authority
CH
Switzerland
Application number
CH314075A
Original Assignee
Ernst Alfred
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 Ernst Alfred filed Critical Ernst Alfred
Priority to CH314075A priority Critical patent/CH589851A5/xx
Priority to IT2049376A priority patent/IT1055990B/it
Priority to DE19762609628 priority patent/DE2609628C3/de
Publication of CH589851A5 publication Critical patent/CH589851A5/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
    • G01N3/42—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid
    • G01N3/44—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid the indentors being put under a minor load and a subsequent major load, i.e. Rockwell system

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)
CH314075A 1975-03-12 1975-03-12 CH589851A5 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH314075A CH589851A5 (zh) 1975-03-12 1975-03-12
IT2049376A IT1055990B (it) 1975-03-12 1976-02-24 Misuratore di durezza azionabile a mano con precarico e carico
DE19762609628 DE2609628C3 (de) 1975-03-12 1976-03-09 Manuell betätigbarer Härteprüfer mit Prüfvorkraft und Prüfgesamtkraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH314075A CH589851A5 (zh) 1975-03-12 1975-03-12

Publications (1)

Publication Number Publication Date
CH589851A5 true CH589851A5 (zh) 1977-07-15

Family

ID=4249464

Family Applications (1)

Application Number Title Priority Date Filing Date
CH314075A CH589851A5 (zh) 1975-03-12 1975-03-12

Country Status (3)

Country Link
CH (1) CH589851A5 (zh)
DE (1) DE2609628C3 (zh)
IT (1) IT1055990B (zh)

Also Published As

Publication number Publication date
IT1055990B (it) 1982-01-11
DE2609628B2 (de) 1979-04-12
DE2609628A1 (de) 1977-02-17
DE2609628C3 (de) 1979-12-06

Similar Documents

Publication Publication Date Title
CH601756A5 (zh)
CH602217A5 (zh)
BG21653A1 (zh)
BG22648A1 (zh)
BG22678A1 (zh)
CH579960A5 (zh)
CH580723A5 (zh)
CH586052A5 (zh)
CH586393A5 (zh)
CH590510B5 (zh)
CH591188A5 (zh)
CH591693A5 (zh)
CH594398A5 (zh)
CH594755A5 (zh)
CH594869A5 (zh)
CH595176A5 (zh)
CH596080A5 (zh)
CH596249A5 (zh)
CH596334A5 (zh)
CH596840A5 (zh)
CH597068A5 (zh)
CH597095A5 (zh)
CH597627A5 (zh)
CH598019A5 (zh)
CH599478A5 (zh)

Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased