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Found results for
 patents
1.
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METHODS AND DEVICES FOR CLEANING SUBSEA STRUCTURES USING ULTRASOUND
| Application Number |
US2009060945 |
| Publication Number |
2010/048038 |
| Status |
In Force |
| Filing Date |
2009-10-16 |
| Publication Date |
2010-04-29 |
| Owner |
- SHELL OIL COMPANY (USA)
- SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. (Netherlands)
- BREEN, Jonathan Robert (USA)
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| Inventor |
- Allen, Donald Wayne
- Armstrong, Stephen Paul
- Belosic, Christopher Blaise
- Book, Bryan Daniel
- Dehne, Julie Ann
- Duong, Phong Hoang
- Hannigan, Sean Thomas
- Heumann, Daniel Joseph
- Ijaz, Muhammad
- Koss, James Raymond
- Walsh, Katherine
- West, Christopher Steven
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Abstract
A tool for cleaning subsea structures, the tool comprising a frame, and at least one ultrasonic transmitter attached to the frame.
IPC Classes ?
- B08B 3/12 - Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
- B08B 9/023 - Cleaning the external surfaces
- B08B 9/04 - Cleaning the internal surfacesRemoval of blockages using cleaning devices introduced into and moved along the pipes
- E02D 5/06 - Fitted piles or other elements specially adapted for closing gaps between two sheet piles or between two walls of sheet piles
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2.
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METHODS AND DEVICES FOR CLEANING SUBSEA STRUCTURES
| Application Number |
US2009060946 |
| Publication Number |
2010/048039 |
| Status |
In Force |
| Filing Date |
2009-10-16 |
| Publication Date |
2010-04-29 |
| Owner |
- SHELL OIL COMPANY (USA)
- SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. (Netherlands)
- BREEN, Jonathan Robert (USA)
|
| Inventor |
- Allen, Donald Wayne
- Armstrong, Stephen Paul
- Belosic, Christopher Blaise
- Book, Bryan Daniel
- Dehne, Julie Ann
- Duong, Phong Hoang
- Hannigan, Sean Thomas
- Heumann, Daniel Joseph
- Ijaz, Muhammad
- Koss, James Raymond
- Walsh, Katherine
- West, Christopher Steven
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Abstract
A tool comprising a frame, and at least one cleaning device attached to the frame.
IPC Classes ?
- B08B 9/023 - Cleaning the external surfaces
- B08B 3/02 - Cleaning by the force of jets or sprays
- B08B 1/00 - Cleaning by methods involving the use of tools
- B08B 3/12 - Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
- E02D 5/60 - Piles with protecting cases
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