MX2011013559A - Tubular element of a fall pipe, fall pipe assembled from such elements, coupling between two such tubular elements and method for assembling the fall pipe. - Google Patents
Tubular element of a fall pipe, fall pipe assembled from such elements, coupling between two such tubular elements and method for assembling the fall pipe.Info
- Publication number
- MX2011013559A MX2011013559A MX2011013559A MX2011013559A MX2011013559A MX 2011013559 A MX2011013559 A MX 2011013559A MX 2011013559 A MX2011013559 A MX 2011013559A MX 2011013559 A MX2011013559 A MX 2011013559A MX 2011013559 A MX2011013559 A MX 2011013559A
- Authority
- MX
- Mexico
- Prior art keywords
- fall pipe
- elements
- coupling
- coupling part
- tubular
- Prior art date
Links
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- Joints Allowing Movement (AREA)
Abstract
The invention relates to a tubular element of a fall pipe used for the purpose of depositing materials underwater from a fall pipe vessel. The fall pipe element comprises a male and a female coupling part for coupling to another element of the same form. The coupling parts are provided on respectively an outer periphery and inner periphery thereof with an annular flange which is divided in peripheral direction into segments which leave recesses clear therebetween. For coupling purposes segments of a male coupling part are placed through recesses of a female coupling part and slid by rotation under segments of the female coupling part. The invention likewise relates to a fall pipe and a method for assembly thereof. The fall pipe is particularly suitable for depositing material at great water depth.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL2003026A NL2003026C2 (en) | 2009-06-15 | 2009-06-15 | PIPE-CONTAINED ELEMENT OF A FALL PIPE, FALL PIPE CONSTRUCTED FROM SUCH ELEMENTS, COUPLING BETWEEN TWO SUCH PIPED ELEMENTS, AND METHOD FOR BUILDING THE FALL PIPE. |
NL0150361 | 2010-06-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2011013559A true MX2011013559A (en) | 2012-03-29 |
Family
ID=46206306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2011013559A MX2011013559A (en) | 2009-06-15 | 2010-06-11 | Tubular element of a fall pipe, fall pipe assembled from such elements, coupling between two such tubular elements and method for assembling the fall pipe. |
Country Status (1)
Country | Link |
---|---|
MX (1) | MX2011013559A (en) |
-
2010
- 2010-06-11 MX MX2011013559A patent/MX2011013559A/en active IP Right Grant
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |