JPS50115890A - - Google Patents
Info
- Publication number
- JPS50115890A JPS50115890A JP49101265A JP10126574A JPS50115890A JP S50115890 A JPS50115890 A JP S50115890A JP 49101265 A JP49101265 A JP 49101265A JP 10126574 A JP10126574 A JP 10126574A JP S50115890 A JPS50115890 A JP S50115890A
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Granted
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
- G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
- G01N29/38—Detecting the response signal, e.g. electronic circuits specially adapted therefor by time filtering, e.g. using time gates
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- 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
- G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
- G01N29/4454—Signal recognition, e.g. specific values or portions, signal events, signatures
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- 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
- G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
- G01N29/449—Statistical methods not provided for in G01N29/4409, e.g. averaging, smoothing and interpolation
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- 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 Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Probability & Statistics with Applications (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US441978A US3872715A (en) | 1974-02-13 | 1974-02-13 | Ultrasonic pulse-echo gate circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50115890A true JPS50115890A (ja) | 1975-09-10 |
JPS5410512B2 JPS5410512B2 (ja) | 1979-05-07 |
Family
ID=23755063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10126574A Expired JPS5410512B2 (ja) | 1974-02-13 | 1974-09-03 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3872715A (ja) |
JP (1) | JPS5410512B2 (ja) |
DE (1) | DE2505141C2 (ja) |
FR (1) | FR2260901B1 (ja) |
GB (1) | GB1484619A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012247416A (ja) * | 2011-05-26 | 2012-12-13 | General Electric Co <Ge> | 局所ゲイン間隔を用いた超音波スキャニング |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2424075C2 (de) * | 1974-05-17 | 1982-07-08 | Krautkrämer, GmbH, 5000 Köln | Ultraschallprüfverfahren für dickwandige Prüflinge mit einer Mehrzahl von Ultraschallprüfköpfen |
US4056971A (en) * | 1976-05-10 | 1977-11-08 | Automation Industries, Inc. | Distance amplitude compensation system |
GB1555799A (en) * | 1976-10-25 | 1979-11-14 | Secretary Industry Brit | Arc welding |
US4313791A (en) * | 1977-05-06 | 1982-02-02 | The Babcock & Wilcox Company | Method for locating defective nuclear fuel elements |
DK139597B (da) * | 1977-07-01 | 1979-03-12 | Akad Tekn Videnskaber | Apparat til registrering af ekkoimpulser ved ultralydundersøgelser. |
FR2430613A1 (fr) * | 1978-07-04 | 1980-02-01 | Vnii Po Razrabotke Nerazruscha | Procede et dispositif pour le controle ultrasonore de materiaux |
US4297876A (en) * | 1979-08-29 | 1981-11-03 | Amf Incorporated | Ultrasonic tire testing apparatus |
US4282762A (en) * | 1979-10-29 | 1981-08-11 | Kelsey-Hayes Company | Load sensing transducer |
JPS5698650A (en) * | 1980-01-11 | 1981-08-08 | Hitachi Ltd | Ultrasonic-signal processing device |
US4348898A (en) * | 1980-02-11 | 1982-09-14 | The Goodyear Tire & Rubber Company | Direct reading temperature and circumferential tire monitor |
US4364274A (en) * | 1980-10-20 | 1982-12-21 | Automation Industries, Inc. | Ultrasonic inspection with back echo monitoring |
DE3135969C2 (de) * | 1981-09-08 | 1983-11-17 | Krautkrämer GmbH, 5000 Köln | Ultraschallprüfverfahren zum Nachweis von Ungänzen in Werkstücken und Ultraschallprüfgerät mit einer Blendenschaltung zur Durchführung des Verfahrens |
US4470304A (en) * | 1982-06-01 | 1984-09-11 | Bethlehem Steel Corp. | Ultrasonic inspection system |
GB8332557D0 (en) * | 1983-12-06 | 1984-01-11 | Atomic Energy Authority Uk | Ultrasonic imaging |
DE3519797C1 (de) * | 1985-06-03 | 1986-04-17 | Krautkrämer GmbH, 5000 Köln | Ultraschallpruefvorrichtung zur zerstoerungsfreien Werkstoffpruefung |
DE4315794C2 (de) * | 1993-05-13 | 1995-09-21 | Nukem Gmbh | Verfahren und Vorrichtung zur zerstörungsfreien Prüfung von Gegenständen mit Ultraschall |
US6304090B1 (en) | 1999-10-22 | 2001-10-16 | Arnold A. Weiss | High voltage tire testing apparatus |
US6907777B2 (en) * | 2002-04-04 | 2005-06-21 | Arnold A. Weiss | Apparatus and method for electronic tire testing |
US6837102B2 (en) * | 2002-04-05 | 2005-01-04 | Arnold A. Weiss | Method and apparatus for tire flaw detection |
US6832513B2 (en) * | 2002-04-05 | 2004-12-21 | Arnold A. Weiss | Apparatus and method for tire testing |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3221544A (en) * | 1963-06-10 | 1965-12-07 | Southwest Res Inst | Ultrasonic inspection system |
GB1234233A (ja) * | 1968-02-02 | 1971-06-03 | ||
JPS5224877B2 (ja) * | 1971-09-14 | 1977-07-04 | ||
US3792613A (en) * | 1972-05-19 | 1974-02-19 | Krautkramer Branson | Pulse-echo ultrasonic test apparatus with cathode ray tube digital display |
-
1974
- 1974-02-13 US US441978A patent/US3872715A/en not_active Expired - Lifetime
- 1974-09-03 JP JP10126574A patent/JPS5410512B2/ja not_active Expired
- 1974-11-29 GB GB51768/74A patent/GB1484619A/en not_active Expired
- 1974-12-16 FR FR7441389A patent/FR2260901B1/fr not_active Expired
-
1975
- 1975-02-07 DE DE2505141A patent/DE2505141C2/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012247416A (ja) * | 2011-05-26 | 2012-12-13 | General Electric Co <Ge> | 局所ゲイン間隔を用いた超音波スキャニング |
Also Published As
Publication number | Publication date |
---|---|
FR2260901A1 (ja) | 1975-09-05 |
DE2505141C2 (de) | 1983-10-20 |
DE2505141A1 (de) | 1975-08-14 |
FR2260901B1 (ja) | 1977-05-20 |
JPS5410512B2 (ja) | 1979-05-07 |
GB1484619A (en) | 1977-09-01 |
US3872715A (en) | 1975-03-25 |