[go: up one dir, main page]

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 it

Info

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
Application number
NL7801531A
Other languages
Dutch (nl)
Original Assignee
Bos Kalis Westminster
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bos Kalis Westminster filed Critical Bos Kalis Westminster
Priority to NL7801531A priority Critical patent/NL7801531A/en
Publication of NL7801531A publication Critical patent/NL7801531A/en

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.
NL7801531A 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 NL7801531A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (12)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
FR2438222A1 (en) IMPROVED QUICK COUPLING FOR PLASTIC MATERIAL PIPES
GB1262226A (en) Sealing and repair coupling for flanged pipe couplings
GB1332287A (en) Fluid fitting
SE9402514D0 (en) Coupling for flanged pipes, method of connecting the flanges and use of the coupling
NL7801531A (en) Dredger pipe hinged coupling - has inner ball shaped fitting and connecting flange for pipe union with front flange connecting piece bolted to it
BR9610632A (en) Process and apparatus for installing an internal liner in a pipeline.
US3306636A (en) Flexible pressure-compensated pipe coupling
ATE198785T1 (en) PIPE COUPLING
GB2182115B (en) Lubrication of hookes universal joints
DE58902903D1 (en) HOSE PUMP.
GB1293283A (en) Coupling device for coupling together two conduits
ES475739A1 (en) Hydraulically-locked rotary joints
GB1315787A (en) Bellow flexible joint
DE59708348D1 (en) Central lubrication valve
GB775770A (en) Improvements in and relating to rotary fluid-conveying unions
GB550990A (en) Improvements in or relating to flexible coupling units
FR2456893A1 (en) DUCTILE CAST IRON PIPE
FI103072B1 (en) Connecting the operating side end of a roll in a paper machine or a paper finishing machine
JPS57120771A (en) Check valve
ES8407185A1 (en) Semi-coupler for a pipe joint.
CN213512450U (en) Quick-assembling joint for stainless steel corrugated pipe
DE69009487D1 (en) TORSION COUPLING FOR VACUUM DIVERS.
GB432882A (en) Improvements in and relating to bearings
GB868915A (en) Pipe coupling
GB337915A (en) Improvements in and connected with flanged couplings or connections and such like for heavy india-rubber hose

Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed