AT354148B - Einrichtung zur messung von laengenaenderungen - Google Patents

Einrichtung zur messung von laengenaenderungen

Info

Publication number
AT354148B
AT354148B AT850672A AT850672A AT354148B AT 354148 B AT354148 B AT 354148B AT 850672 A AT850672 A AT 850672A AT 850672 A AT850672 A AT 850672A AT 354148 B AT354148 B AT 354148B
Authority
AT
Austria
Prior art keywords
length changes
measuring length
measuring
changes
length
Prior art date
Application number
AT850672A
Other languages
English (en)
Other versions
ATA850672A (de
Inventor
Karl Brutmann
Josef Maleschew
Fritz Dr Gaertner
Original Assignee
Maier & Co Fabrik Fuer Spezial
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 Maier & Co Fabrik Fuer Spezial filed Critical Maier & Co Fabrik Fuer Spezial
Priority to AT850672A priority Critical patent/AT354148B/de
Publication of ATA850672A publication Critical patent/ATA850672A/de
Application granted granted Critical
Publication of AT354148B publication Critical patent/AT354148B/de

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)
AT850672A 1972-10-04 1972-10-04 Einrichtung zur messung von laengenaenderungen AT354148B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT850672A AT354148B (de) 1972-10-04 1972-10-04 Einrichtung zur messung von laengenaenderungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT850672A AT354148B (de) 1972-10-04 1972-10-04 Einrichtung zur messung von laengenaenderungen

Publications (2)

Publication Number Publication Date
ATA850672A ATA850672A (de) 1979-05-15
AT354148B true AT354148B (de) 1979-12-27

Family

ID=3606066

Family Applications (1)

Application Number Title Priority Date Filing Date
AT850672A AT354148B (de) 1972-10-04 1972-10-04 Einrichtung zur messung von laengenaenderungen

Country Status (1)

Country Link
AT (1) AT354148B (de)

Also Published As

Publication number Publication date
ATA850672A (de) 1979-05-15

Similar Documents

Publication Publication Date Title
BR7301987D0 (pt) Dispositivo de medida de comprimentos
AT301331B (de) Einrichtung zur Entfernungsmessung
AT367906B (de) Messvorrichtung
CH542434A (de) Piezoelektrische Messvorrichtung
AT351841B (de) Einrichtung zur messung des bohrmomentes
BE808503A (fr) Dispositif de mesure
AT345587B (de) Einrichtung zur temperaturmessung
SU517277A3 (ru) Устройство измерени времени
CH549785A (de) Vermessungsgeraet.
CH550382A (de) Laengenmesseinrichtung mit mitteln zur anzeige von digitalisierten messwerten.
BR7403108D0 (pt) Aparelho medidor de distancia
AT300392B (de) Längenmeßinstrument
BE782689A (fr) Instruments de mesure
AT343376B (de) Messgerat
AT331539B (de) Vorrichtung zur messung der dichte
BR7308105D0 (pt) Aparelho medidor aperfeicoado
CH550399A (de) Vorrichtung zur messung der luftverschmutzung.
BE795363A (fr) Appareil de mesure
CH527407A (de) Längenmessgerät
CH544927A (de) Vorrichtung zur Längenmessung
AT354148B (de) Einrichtung zur messung von laengenaenderungen
CH538105A (de) Längenmessgerät
BR7306349D0 (pt) Aparelho de medida de condutividade
BE795301A (fr) Boitier rectangulaire pour instruments de mesure
CH543070A (de) Längenmessgerät

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee