NL7801531A - Dredger pipe hinged coupling - has inner ball shaped fitting and connecting flange for pipe union with front flange connecting piece bolted to it - Google Patents
Dredger pipe hinged coupling - has inner ball shaped fitting and connecting flange for pipe union with front flange connecting piece bolted to itInfo
- Publication number
- NL7801531A NL7801531A NL7801531A NL7801531A NL7801531A NL 7801531 A NL7801531 A NL 7801531A NL 7801531 A NL7801531 A NL 7801531A NL 7801531 A NL7801531 A NL 7801531A NL 7801531 A NL7801531 A NL 7801531A
- Authority
- NL
- Netherlands
- Prior art keywords
- pipe
- flange
- shaped fitting
- union
- connecting piece
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/10—Pipelines for conveying excavated materials
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
- F16L27/026—Universal and axially displaceable joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
- F16L27/04—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces
- F16L27/06—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces with special sealing means between the engaging surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
- F16L27/127—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position
- F16L27/1275—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position by means of at least an external threaded bolt
- F16L27/12751—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position by means of at least an external threaded bolt the threaded bolt extending longitudinally
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joints Allowing Movement (AREA)
Abstract
The suction or pressure pipe of a dredger installation has at least one hinged coupling. In fact, two such couplings are fitted with reduced clearance between them, and are connected by union piece which permits a slight length alteration. The ball hinge type couplings are provided with a connection for a fluid wash and/or grease lubrication. They are also made of wear-resistant material. Each coupling (1) comprises an internal ball-shaped fitting part (4) and is provided with a connecting flange (5) for the pipe union, particularly where the pipe runs towards a suction pump. The fitting part (4) has a front flange (6) against which a connecting piece (7) is bolted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7801531A NL7801531A (en) | 1978-02-10 | 1978-02-10 | Dredger pipe hinged coupling - has inner ball shaped fitting and connecting flange for pipe union with front flange connecting piece bolted to it |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7801531A NL7801531A (en) | 1978-02-10 | 1978-02-10 | Dredger pipe hinged coupling - has inner ball shaped fitting and connecting flange for pipe union with front flange connecting piece bolted to it |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7801531A true NL7801531A (en) | 1979-08-14 |
Family
ID=19830306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7801531A NL7801531A (en) | 1978-02-10 | 1978-02-10 | Dredger pipe hinged coupling - has inner ball shaped fitting and connecting flange for pipe union with front flange connecting piece bolted to it |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7801531A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2469639A1 (en) * | 1979-11-07 | 1981-05-22 | Emh | Joint for two water tubes - has universal joint external to water-way with two pairs of opposed swivels |
WO2006136737A1 (en) * | 2005-06-24 | 2006-12-28 | Eurl Gary Technologies | Rotular connection device for pipelines |
WO2013026101A1 (en) * | 2011-08-25 | 2013-02-28 | Uubee Pty Ltd | A sanitary apparatus |
CN103643716A (en) * | 2013-12-04 | 2014-03-19 | 广州文冲船厂有限责任公司 | Dredger bow-blowing spherical joint |
FR3018336A1 (en) * | 2014-03-06 | 2015-09-11 | Airbus Operations Sas | DEVICE FOR CONNECTING A REMOVABLE DRIVE AND CANALIZATION PROVIDED WITH SUCH A DEVICE |
CN107504299A (en) * | 2017-08-25 | 2017-12-22 | 上海外高桥造船有限公司 | Gathering pipe for ship pipeline |
EP3907422A1 (en) * | 2020-05-04 | 2021-11-10 | Noksel España, S.A. | Tube connection with spherical flared fittings |
-
1978
- 1978-02-10 NL NL7801531A patent/NL7801531A/en not_active Application Discontinuation
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2469639A1 (en) * | 1979-11-07 | 1981-05-22 | Emh | Joint for two water tubes - has universal joint external to water-way with two pairs of opposed swivels |
WO2006136737A1 (en) * | 2005-06-24 | 2006-12-28 | Eurl Gary Technologies | Rotular connection device for pipelines |
FR2888913A1 (en) * | 2005-06-24 | 2007-01-26 | Eurl Gary Technologies Sarl | Rotular connection device for pipeline, has two lateral connection elements forming rotular assemblies with upstream and downstream parts, respectively, and adapter elements having central and two intermediary connection elements |
WO2013026101A1 (en) * | 2011-08-25 | 2013-02-28 | Uubee Pty Ltd | A sanitary apparatus |
CN103958793A (en) * | 2011-08-25 | 2014-07-30 | 优碧有限公司 | A sanitary apparatus |
CN103958793B (en) * | 2011-08-25 | 2017-06-13 | 优碧有限公司 | A kind of sanitary equipment |
US9702483B2 (en) | 2011-08-25 | 2017-07-11 | Uubee Pty Ltd | Sanitary apparatus |
CN103643716A (en) * | 2013-12-04 | 2014-03-19 | 广州文冲船厂有限责任公司 | Dredger bow-blowing spherical joint |
CN103643716B (en) * | 2013-12-04 | 2016-02-03 | 广州文冲船厂有限责任公司 | One stem of dredging blows globe joint |
FR3018336A1 (en) * | 2014-03-06 | 2015-09-11 | Airbus Operations Sas | DEVICE FOR CONNECTING A REMOVABLE DRIVE AND CANALIZATION PROVIDED WITH SUCH A DEVICE |
CN107504299A (en) * | 2017-08-25 | 2017-12-22 | 上海外高桥造船有限公司 | Gathering pipe for ship pipeline |
EP3907422A1 (en) * | 2020-05-04 | 2021-11-10 | Noksel España, S.A. | Tube connection with spherical flared fittings |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1B | A search report has been drawn up | ||
BV | The patent application has lapsed |