SU550573A1 - Ultrasound Testing Device - Google Patents
Ultrasound Testing DeviceInfo
- Publication number
- SU550573A1 SU550573A1 SU2041385A SU2041385A SU550573A1 SU 550573 A1 SU550573 A1 SU 550573A1 SU 2041385 A SU2041385 A SU 2041385A SU 2041385 A SU2041385 A SU 2041385A SU 550573 A1 SU550573 A1 SU 550573A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- testing device
- movement
- ultrasound testing
- cylinder
- bent
- Prior art date
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Description
тор 8 движител через редуктор-преобразователь 9 заставл ет двигатьс возвратно-поступательно цилиндр 5. Вследствие значительной разницы величин сил трени в пр мом и обратном направлени х все устройство перемещаетс в пр мом направлении (на чертеже - влево). При подаче команды на реверс движени после остановки устройства включаетс электромотор 10. Через зубчатую передачу 13 и винтовую пару 14 вращательное движение преобразуетс в поступательное и передаетс на фиксатор 11, который начинает отпускать дополнительную щетку 7, вход щую под действием сил упругости в контакт с поверхностью трубы. При дальнейшем неремещении фиксатора его рабочий по с 12 наезжает на основную щетку 6, отжима ее к оси трубопровода и перевод в нерабочее положение. Дл передачи вращательного движени на винтовую пару фиксатора подвижного цилиндра 5 при любом его положении относительно цилиндра 4 (вдвинутое или выдвинутое)The torus 8 of the drive through the reducer-converter 9 causes the cylinder 5 to move back and forth. Due to the significant difference in friction forces in the forward and reverse directions, the entire device moves in the forward direction (in the drawing - to the left). When a command to reverse movement is applied, the electric motor 10 is turned on after rotation. Through the gear train 13 and the screw pair 14, the rotational movement is converted into translational motion and transmitted to the clamp 11, which begins to release the additional brush 7 coming into contact with the surface of the pipe . When the retainer is not moved further, the worker pulls it over from 12 to the main brush 6, pressing it to the pipeline axis and transferring it to the non-working position. To transmit rotational motion to a screw pair of detent of the movable cylinder 5 at any position relative to cylinder 4 (pushed or extended)
4four
предусмотрена подвижна 1плицёва пара 15.. Движение фиксатора может прекращатьс либо по истечении определенного времени работы электромотора реверса, лнбо концевыми переключател ми (на чертелсе не показаны). Включение электромотора движител в этом случае заставл ет устройство двигатьс в обратном направлении.A movable pair of 15 is provided. The movement of the lock can be stopped either after a certain time of operation of the reverse electric motor, by means of end switches (not shown). Turning on the drive motor in this case causes the device to move in the opposite direction.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2041385A SU550573A1 (en) | 1974-07-04 | 1974-07-04 | Ultrasound Testing Device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2041385A SU550573A1 (en) | 1974-07-04 | 1974-07-04 | Ultrasound Testing Device |
Publications (1)
Publication Number | Publication Date |
---|---|
SU550573A1 true SU550573A1 (en) | 1977-03-15 |
Family
ID=20590134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2041385A SU550573A1 (en) | 1974-07-04 | 1974-07-04 | Ultrasound Testing Device |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU550573A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4285242A (en) * | 1979-02-28 | 1981-08-25 | British Gas Corporation | Pipe inspection apparatus |
US4285243A (en) * | 1979-02-28 | 1981-08-25 | British Gas Corporation | Ultrasonic pipe inspection apparatus |
US4601204A (en) * | 1983-09-23 | 1986-07-22 | Daniel Rouland | Apparatus with means of self-displacement for its advance within a duct, in particular for remote inspection and/or treatment and/or tubing of said duct |
US5565633A (en) * | 1993-07-30 | 1996-10-15 | Wernicke; Timothy K. | Spiral tractor apparatus and method |
WO1997012237A1 (en) * | 1995-09-28 | 1997-04-03 | Wernicke Timothy K | Spiral tractor apparatus and method |
-
1974
- 1974-07-04 SU SU2041385A patent/SU550573A1/en active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4285242A (en) * | 1979-02-28 | 1981-08-25 | British Gas Corporation | Pipe inspection apparatus |
US4285243A (en) * | 1979-02-28 | 1981-08-25 | British Gas Corporation | Ultrasonic pipe inspection apparatus |
US4601204A (en) * | 1983-09-23 | 1986-07-22 | Daniel Rouland | Apparatus with means of self-displacement for its advance within a duct, in particular for remote inspection and/or treatment and/or tubing of said duct |
US5565633A (en) * | 1993-07-30 | 1996-10-15 | Wernicke; Timothy K. | Spiral tractor apparatus and method |
WO1997012237A1 (en) * | 1995-09-28 | 1997-04-03 | Wernicke Timothy K | Spiral tractor apparatus and method |
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