BE670287A - - Google Patents
Info
- Publication number
- BE670287A BE670287A BE670287A BE670287A BE670287A BE 670287 A BE670287 A BE 670287A BE 670287 A BE670287 A BE 670287A BE 670287 A BE670287 A BE 670287A BE 670287 A BE670287 A BE 670287A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
- G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S73/00—Measuring and testing
- Y10S73/901—Digital readout
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US306068A US3339403A (en) | 1963-09-03 | 1963-09-03 | Non-destructive thickness measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE670287A true BE670287A (es) | 1966-01-17 |
Family
ID=23183647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE670287A BE670287A (es) | 1963-09-03 | 1965-09-29 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3339403A (es) |
| BE (1) | BE670287A (es) |
| CH (1) | CH433781A (es) |
| ES (1) | ES303704A1 (es) |
| GB (1) | GB1018697A (es) |
| NL (1) | NL6410281A (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3427868A (en) * | 1965-12-20 | 1969-02-18 | Schlumberger Instrumentation | Ultrasonic device for measuring the thickness of objects |
| US3514747A (en) * | 1968-10-25 | 1970-05-26 | Panametrics | Ultrasonic sensing system |
| JPS5546575B1 (es) * | 1970-05-02 | 1980-11-25 | ||
| US3783679A (en) * | 1971-02-22 | 1974-01-08 | Walter A Gunkel | Time base measurement circuit |
| NL8002888A (nl) * | 1980-05-19 | 1981-12-16 | Neratoom | Stelsel voor het meten van de wanddikte van een meetobject. |
| US5009103A (en) * | 1988-02-01 | 1991-04-23 | Tokyo Keiki Co., Ltd. | Ultrasonic thickness measuring method and apparatus |
| US5698798A (en) * | 1994-03-30 | 1997-12-16 | Hitachi, Ltd. | Method and apparatus for dynamic observation of specimen |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2433385A (en) * | 1942-11-05 | 1947-12-30 | Bell Telephone Labor Inc | Submarine locating system |
| GB829741A (en) * | 1955-12-23 | 1960-03-09 | Heem V D Nv | A method and device for measuring small distances, especially the liquid level in liquid tanks |
| US3169393A (en) * | 1961-04-03 | 1965-02-16 | Automation Ind Inc | Means and techniques for inspecting metal |
-
1963
- 1963-09-03 US US306068A patent/US3339403A/en not_active Expired - Lifetime
-
1964
- 1964-08-04 GB GB30543/64A patent/GB1018697A/en not_active Expired
- 1964-08-17 CH CH1076364A patent/CH433781A/fr unknown
- 1964-09-02 ES ES0303704A patent/ES303704A1/es not_active Expired
- 1964-09-03 NL NL6410281A patent/NL6410281A/xx unknown
-
1965
- 1965-09-29 BE BE670287A patent/BE670287A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH433781A (fr) | 1967-04-15 |
| GB1018697A (en) | 1966-02-02 |
| US3339403A (en) | 1967-09-05 |
| ES303704A1 (es) | 1964-11-01 |
| NL6410281A (es) | 1965-03-04 |