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A pipe joint connection system

A technology of pipe joints and connectors, applied in the direction of pipes/pipe joints/pipes, rolling contact bearings, bearings, etc., can solve the problems of difficult and time-consuming disassembly, cleaning or maintenance, and achieve the effect of reducing the cost of components and reducing stress

Inactive Publication Date: 2017-02-22
HYDRA RING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these systems are effective at high pressure, disassembly for cleaning or repair is difficult and time consuming

Method used

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  • A pipe joint connection system
  • A pipe joint connection system
  • A pipe joint connection system

Examples

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Embodiment Construction

[0038] figure 1A connector 10 is shown comprising a flexible elongated portion 12 in which a rotatable member 14 in the form of a metal ball bearing is housed. The end of the flexible elongated portion 12 is provided with a head section 16 . The head section 16 includes a connector 18 and an externally threaded fastening member 20 . The fastening member 20 is rotatable relative to the elongated portion 12 and is provided with a hex keyway 22 for receiving a hex key to allow the fastener 20 to rotate.

[0039] The flexible elongated portion 12 comprises a plastic material in which the rotatable member is arranged while allowing the rotatable member to rotate freely.

[0040] 2 and 3 show a second embodiment of the connector 10 . Again, the connector 10 comprises a flexible elongated portion 12 in which a rotatable member 14 in the form of a ball bearing is housed. The locking head section 16 of this embodiment, which is independently rotatable relative to the flexible elong...

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PUM

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Abstract

Pipe joint connector (10) comprising a flexible elongate portion (12), wherein the flexible elongate portion is provided with a plurality of rotatable members (14).

Description

technical field [0001] The present invention relates to an improved union connector, particularly for use with high pressure hoses and pipes. Background technique [0002] The problem with existing pipe joint technology is that torsion and welding are often required to ensure a reliable joint. In the case of broken lines, most cases are caused by faults in the pipe joints, and this is usually due to welding and twisting of the joints. This can be caused by varying torque levels and poor weld quality. Also, in the case of joints being welded, non-destructive testing is required to ensure the integrity of the joint, which is costly and time consuming. [0003] Another proposed system uses flexible coiled wire to connect the pipes externally using internal grooves in the pipes. However, such systems use force and / or lubricants to insert the connectors, which can cause damage during insertion and removal of the connectors, leading to unpredictable failures. Additionally, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L25/06
CPCF16L25/06F16C19/362F16C33/3825F16C33/506F16L37/148F16L37/142F16L37/08F16L37/14
Inventor 菲利普·哈里森
Owner HYDRA RING