AT355348B - ULTRASONIC IMPULSE DEVICE FOR CONTROLLING CONSTRUCTION MATERIALS - Google Patents

ULTRASONIC IMPULSE DEVICE FOR CONTROLLING CONSTRUCTION MATERIALS

Info

Publication number
AT355348B
AT355348B AT212377A AT212377A AT355348B AT 355348 B AT355348 B AT 355348B AT 212377 A AT212377 A AT 212377A AT 212377 A AT212377 A AT 212377A AT 355348 B AT355348 B AT 355348B
Authority
AT
Austria
Prior art keywords
construction materials
impulse device
ultrasonic impulse
controlling construction
controlling
Prior art date
Application number
AT212377A
Other languages
German (de)
Other versions
ATA212377A (en
Inventor
Boris Vasilievich Tomilov
Alexei Alexeevich Lukashev
Original Assignee
Vnii Razrabotke Nerazrushajusc
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 Vnii Razrabotke Nerazrushajusc filed Critical Vnii Razrabotke Nerazrushajusc
Priority to AT212377A priority Critical patent/AT355348B/en
Publication of ATA212377A publication Critical patent/ATA212377A/en
Application granted granted Critical
Publication of AT355348B publication Critical patent/AT355348B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G01N33/383—Concrete or cement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic waves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Acoustics & Sound (AREA)
AT212377A 1977-03-25 1977-03-25 ULTRASONIC IMPULSE DEVICE FOR CONTROLLING CONSTRUCTION MATERIALS AT355348B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT212377A AT355348B (en) 1977-03-25 1977-03-25 ULTRASONIC IMPULSE DEVICE FOR CONTROLLING CONSTRUCTION MATERIALS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT212377A AT355348B (en) 1977-03-25 1977-03-25 ULTRASONIC IMPULSE DEVICE FOR CONTROLLING CONSTRUCTION MATERIALS

Publications (2)

Publication Number Publication Date
ATA212377A ATA212377A (en) 1979-07-15
AT355348B true AT355348B (en) 1980-02-25

Family

ID=3528261

Family Applications (1)

Application Number Title Priority Date Filing Date
AT212377A AT355348B (en) 1977-03-25 1977-03-25 ULTRASONIC IMPULSE DEVICE FOR CONTROLLING CONSTRUCTION MATERIALS

Country Status (1)

Country Link
AT (1) AT355348B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3507206A1 (en) * 1985-03-01 1986-09-04 Friedrich Karl Dipl.-Ing. Dipl.-Geol. 6100 Darmstadt Dannenberg Method and configuration for determining the properties of rocks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3507206A1 (en) * 1985-03-01 1986-09-04 Friedrich Karl Dipl.-Ing. Dipl.-Geol. 6100 Darmstadt Dannenberg Method and configuration for determining the properties of rocks

Also Published As

Publication number Publication date
ATA212377A (en) 1979-07-15

Similar Documents

Publication Publication Date Title
AT372212B (en) DEVICE FOR DELETING ARCES
NO148429C (en) SONAR DEVICE
DK153608C (en) PIEZO-ELECTRICAL TRANSDUCER
AT382245B (en) ULTRASONIC SCREENING DEVICE
SE7900199L (en) PIEZOELECTRIC ACTIVATOR
PL203825A1 (en) DEVICE FOR DRIVING AND CONTROLLING THE SHIP SUBOSTERER
ATA780177A (en) ULTRASONIC SCREENING DEVICE
IT7846919A0 (en) CONTROL DEVICE
IT1112839B (en) PIEZOELECTRIC DEVICE
SE7803749L (en) ACOUSTIC VAGAN DEVICE
DK177678A (en) VIBRATOR
SE7801472L (en) CONTROL DEVICE
SE7808855L (en) PIEZOELECTRIC RELAY DEVICE
DK184778A (en) CEMENT-CONTAINING MATERIALS
DK481078A (en) DRIVE DEVICE FOR SHIPS
IT1108769B (en) VIBRATOR DEVICE
DK419878A (en) DEPTH CONTROL DEVICE
NL7807664A (en) MIXING DEVICE WITH TIME CONTROL.
IT1097148B (en) CONTROL DEVICE
SE7803286L (en) CONTROL DEVICE
SE7800262L (en) CONTROLS FOR BULLS-POWERED DRIVE DEVICE
AT355348B (en) ULTRASONIC IMPULSE DEVICE FOR CONTROLLING CONSTRUCTION MATERIALS
BR7808217A (en) FLOW VIBRATOR
SE7801953L (en) DRIVE DEVICE
AT375795B (en) VARIABLE ULTRASONIC DELAY DEVICE

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties