GB8516773D0 - Transducer - Google Patents
TransducerInfo
- Publication number
- GB8516773D0 GB8516773D0 GB858516773A GB8516773A GB8516773D0 GB 8516773 D0 GB8516773 D0 GB 8516773D0 GB 858516773 A GB858516773 A GB 858516773A GB 8516773 A GB8516773 A GB 8516773A GB 8516773 D0 GB8516773 D0 GB 8516773D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- transducer
- Prior art date
- 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
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
- G01N29/2412—Probes using the magnetostrictive properties of the material to be examined, e.g. electromagnetic acoustic transducers [EMAT]
-
- 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
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0421—Longitudinal waves
-
- 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
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0422—Shear waves, transverse waves, horizontally polarised waves
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848417781A GB8417781D0 (en) | 1984-07-12 | 1984-07-12 | Shear wave ultrasonic transducer |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8516773D0 true GB8516773D0 (en) | 1985-08-07 |
GB2161603A GB2161603A (en) | 1986-01-15 |
GB2161603B GB2161603B (en) | 1987-12-31 |
Family
ID=10563784
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB848417781A Pending GB8417781D0 (en) | 1984-07-12 | 1984-07-12 | Shear wave ultrasonic transducer |
GB08516773A Expired GB2161603B (en) | 1984-07-12 | 1985-07-02 | Shear wave ultrasonic transducer |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB848417781A Pending GB8417781D0 (en) | 1984-07-12 | 1984-07-12 | Shear wave ultrasonic transducer |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8417781D0 (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2008756B (en) * | 1977-09-30 | 1982-07-14 | Ti Group Services Ltd | Ultrasonic inspection |
DE3331727C2 (en) * | 1983-09-02 | 1995-06-08 | Betr Forsch Inst Angew Forsch | Electromagnetic transducer |
-
1984
- 1984-07-12 GB GB848417781A patent/GB8417781D0/en active Pending
-
1985
- 1985-07-02 GB GB08516773A patent/GB2161603B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2161603A (en) | 1986-01-15 |
GB2161603B (en) | 1987-12-31 |
GB8417781D0 (en) | 1984-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19920702 |