SU1623421A1 - Device for ultrasonic checking of welds of the tubes - Google Patents
Device for ultrasonic checking of welds of the tubesInfo
- Publication number
- SU1623421A1 SU1623421A1 SU4697127/28A SU4697127A SU1623421A1 SU 1623421 A1 SU1623421 A1 SU 1623421A1 SU 4697127/28 A SU4697127/28 A SU 4697127/28A SU 4697127 A SU4697127 A SU 4697127A SU 1623421 A1 SU1623421 A1 SU 1623421A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- gadget
- friction member
- checking
- tube
- tubes
- Prior art date
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
FIELD: non-destructive inspection of materials. SUBSTANCE: gadget is fixed along the circumference of the tubes before checking. During process of checking, rotation from the engine is transmitted to driving friction drum and to driven drum through flexible friction member, as a result, gadget provided with ultrasonic converters moves along circumference of the tube. As antifriction tape shifts inside flexible friction member, the friction of functional parts of flexible friction member is eliminated, so the gadget does not slide along the tube. EFFECT: improved efficiency; improved precision. 2 dwg
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4697127/28A SU1623421A1 (en) | 1989-05-26 | 1989-05-26 | Device for ultrasonic checking of welds of the tubes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4697127/28A SU1623421A1 (en) | 1989-05-26 | 1989-05-26 | Device for ultrasonic checking of welds of the tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1623421A1 true SU1623421A1 (en) | 1995-02-09 |
Family
ID=60530095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4697127/28A SU1623421A1 (en) | 1989-05-26 | 1989-05-26 | Device for ultrasonic checking of welds of the tubes |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1623421A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2488108C2 (en) * | 2011-04-27 | 2013-07-20 | Государственное образовательное учреждение высшего профессионального образования Самарский государственный технический университет | Method of ultrasonic control of butt, lap and tee welds of thin-walled pipes of small diameter |
CN113203796A (en) * | 2021-05-17 | 2021-08-03 | 河南理工大学 | Anchor rod quality nondestructive testing equipment based on ultrasonic guided waves |
-
1989
- 1989-05-26 SU SU4697127/28A patent/SU1623421A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2488108C2 (en) * | 2011-04-27 | 2013-07-20 | Государственное образовательное учреждение высшего профессионального образования Самарский государственный технический университет | Method of ultrasonic control of butt, lap and tee welds of thin-walled pipes of small diameter |
CN113203796A (en) * | 2021-05-17 | 2021-08-03 | 河南理工大学 | Anchor rod quality nondestructive testing equipment based on ultrasonic guided waves |
CN113203796B (en) * | 2021-05-17 | 2023-05-26 | 河南理工大学 | Anchor rod quality nondestructive testing equipment based on ultrasonic guided waves |
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