SU481748A1 - Self-propelled chassis for moving inside the pipe - Google Patents
Self-propelled chassis for moving inside the pipeInfo
- Publication number
- SU481748A1 SU481748A1 SU1862960A SU1862960A SU481748A1 SU 481748 A1 SU481748 A1 SU 481748A1 SU 1862960 A SU1862960 A SU 1862960A SU 1862960 A SU1862960 A SU 1862960A SU 481748 A1 SU481748 A1 SU 481748A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- self
- pipe
- moving inside
- propelled chassis
- propelled
- Prior art date
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Description
(54) САМОХОДНОЕ ШАССИ ДЛЯ ПЕРЕДВИЖЕНИЯ ВНУТРИ ТРУБЫ(54) SELF-PROPELLED CHASSIS FOR MOVING INSIDE PIPES
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1862960A SU481748A1 (en) | 1972-12-25 | 1972-12-25 | Self-propelled chassis for moving inside the pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1862960A SU481748A1 (en) | 1972-12-25 | 1972-12-25 | Self-propelled chassis for moving inside the pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
SU481748A1 true SU481748A1 (en) | 1975-08-25 |
Family
ID=20536748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1862960A SU481748A1 (en) | 1972-12-25 | 1972-12-25 | Self-propelled chassis for moving inside the pipe |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU481748A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3206033A1 (en) * | 1981-02-24 | 1982-09-16 | Galimsjan Manapovič Almetievsk Achmadiev | TRAIN CARRIAGE FOR MOVING IN TUBES |
WO1994012827A1 (en) * | 1992-12-01 | 1994-06-09 | Ole Molaug | Pipe tractor |
WO2000057100A1 (en) * | 1999-03-22 | 2000-09-28 | Aatechnology | Apparatus for propulsion in oblong cavities |
US6629568B2 (en) | 2001-08-03 | 2003-10-07 | Schlumberger Technology Corporation | Bi-directional grip mechanism for a wide range of bore sizes |
US6910533B2 (en) | 2002-04-02 | 2005-06-28 | Schlumberger Technology Corporation | Mechanism that assists tractoring on uniform and non-uniform surfaces |
US8255697B2 (en) | 2002-12-18 | 2012-08-28 | Bware As | Portable or embedded access and input devices and methods for giving access to access limited devices, apparatuses, appliances, systems or networks |
CN103912762A (en) * | 2014-03-31 | 2014-07-09 | 大连科华热力管道有限公司 | Directly-buried steam pipe with internal rolling structure |
-
1972
- 1972-12-25 SU SU1862960A patent/SU481748A1/en active
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3206033A1 (en) * | 1981-02-24 | 1982-09-16 | Galimsjan Manapovič Almetievsk Achmadiev | TRAIN CARRIAGE FOR MOVING IN TUBES |
US4457236A (en) * | 1981-02-24 | 1984-07-03 | Akhmadiev Galimzyan M | Pipe internal towing carriage |
WO1994012827A1 (en) * | 1992-12-01 | 1994-06-09 | Ole Molaug | Pipe tractor |
US5749397A (en) * | 1992-12-01 | 1998-05-12 | Molaug; Ole | Pipe tractor |
WO2000057100A1 (en) * | 1999-03-22 | 2000-09-28 | Aatechnology | Apparatus for propulsion in oblong cavities |
AU767652B2 (en) * | 1999-03-22 | 2003-11-20 | Aatechnology | Apparatus for propulsion in oblong cavities |
US6629568B2 (en) | 2001-08-03 | 2003-10-07 | Schlumberger Technology Corporation | Bi-directional grip mechanism for a wide range of bore sizes |
US6910533B2 (en) | 2002-04-02 | 2005-06-28 | Schlumberger Technology Corporation | Mechanism that assists tractoring on uniform and non-uniform surfaces |
US8255697B2 (en) | 2002-12-18 | 2012-08-28 | Bware As | Portable or embedded access and input devices and methods for giving access to access limited devices, apparatuses, appliances, systems or networks |
CN103912762A (en) * | 2014-03-31 | 2014-07-09 | 大连科华热力管道有限公司 | Directly-buried steam pipe with internal rolling structure |
CN103912762B (en) * | 2014-03-31 | 2015-12-09 | 大连科华热力管道有限公司 | There is the direct-buried steam pipeline of interior rolling structure |
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