CS154457B1 - - Google Patents
Info
- Publication number
- CS154457B1 CS154457B1 CS638769A CS638769A CS154457B1 CS 154457 B1 CS154457 B1 CS 154457B1 CS 638769 A CS638769 A CS 638769A CS 638769 A CS638769 A CS 638769A CS 154457 B1 CS154457 B1 CS 154457B1
- Authority
- CS
- Czechoslovakia
Links
Classifications
-
- 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
- G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
- G01N29/0609—Display arrangements, e.g. colour displays
- G01N29/0618—Display arrangements, e.g. colour displays synchronised with scanning, e.g. in real-time
- G01N29/0627—Cathode-ray tube displays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/10—Number of transducers
- G01N2291/105—Number of transducers two or more emitters, two or more receivers
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (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 Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1272705A SU333461A1 (ru) | 1968-09-20 | Ультразвуковое устройство для измерения параметров распространения колебаний в средах | |
| SU1272707A SU333462A1 (ru) | 1968-09-20 | Ультразвуковое устройство для измерения параметров распространения колебаний в средах |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS154457B1 true CS154457B1 (cs) | 1974-04-30 |
Family
ID=26665334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS638769A CS154457B1 (cs) | 1968-09-20 | 1969-09-22 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT318951B (cs) |
| CS (1) | CS154457B1 (cs) |
| DE (1) | DE1947646C3 (cs) |
| FR (1) | FR2018525A1 (cs) |
| GB (1) | GB1277065A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2658436B2 (ja) * | 1989-10-13 | 1997-09-30 | 日産自動車株式会社 | 超音波音速測定法 |
-
1969
- 1969-09-19 AT AT889969A patent/AT318951B/de not_active IP Right Cessation
- 1969-09-19 FR FR6931924A patent/FR2018525A1/fr not_active Withdrawn
- 1969-09-19 DE DE19691947646 patent/DE1947646C3/de not_active Expired
- 1969-09-22 CS CS638769A patent/CS154457B1/cs unknown
- 1969-09-22 GB GB4646469A patent/GB1277065A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1947646C3 (de) | 1974-02-07 |
| FR2018525A1 (cs) | 1970-05-29 |
| AT318951B (de) | 1974-11-25 |
| GB1277065A (en) | 1972-06-07 |
| DE1947646A1 (de) | 1970-10-08 |
| DE1947646B2 (de) | 1973-07-19 |