CH512066A - Einrichtung zur Erzeugung periodisch wechselnder Drücke - Google Patents

Einrichtung zur Erzeugung periodisch wechselnder Drücke

Info

Publication number
CH512066A
CH512066A CH1193070A CH1193070A CH512066A CH 512066 A CH512066 A CH 512066A CH 1193070 A CH1193070 A CH 1193070A CH 1193070 A CH1193070 A CH 1193070A CH 512066 A CH512066 A CH 512066A
Authority
CH
Switzerland
Prior art keywords
periodically changing
changing pressures
generating periodically
generating
pressures
Prior art date
Application number
CH1193070A
Other languages
English (en)
Inventor
Wolfgang Dipl Ing Fuhrmann
Original Assignee
Maschf Augsburg Nuernberg Ag
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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of CH512066A publication Critical patent/CH512066A/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
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • G01N3/36—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by pneumatic or hydraulic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/0042—Pneumatic or hydraulic means
    • G01N2203/0048—Hydraulic means

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)
  • Fluid-Pressure Circuits (AREA)
CH1193070A 1969-08-26 1970-08-07 Einrichtung zur Erzeugung periodisch wechselnder Drücke CH512066A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691943262 DE1943262A1 (de) 1969-08-26 1969-08-26 Einrichtung zur Erzeugung periodisch wechselnder Druecke in hydraulischen Pruefmaschinenanlagen

Publications (1)

Publication Number Publication Date
CH512066A true CH512066A (de) 1971-08-31

Family

ID=5743771

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1193070A CH512066A (de) 1969-08-26 1970-08-07 Einrichtung zur Erzeugung periodisch wechselnder Drücke

Country Status (2)

Country Link
CH (1) CH512066A (de)
DE (1) DE1943262A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2942263A1 (de) * 1979-10-19 1981-04-30 MFL Prüf- und Meßsysteme GmbH, 6800 Mannheim Verfahren und vorrichtung zu einer resonanzpruefeinrichtung

Also Published As

Publication number Publication date
DE1943262A1 (de) 1971-03-04

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Legal Events

Date Code Title Description
PL Patent ceased