Pipe joint

The utility model discloses a pipe joint which does not need threading on the end part of a pipe to connect the pipe, belonging to the field of pipe fitting. The pipe joint is characterized in that a pipe joint opening end which is provided with a pipe sleeve is connected with an end cover which is...

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Bibliographic Details
Main Author QU QINGSHENG
Format Patent
LanguageEnglish
Published 29.11.1995
Edition5
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
JOINTS OR FITTINGS FOR PIPES
LIGHTING
MEANS FOR THERMAL INSULATION IN GENERAL
MECHANICAL ENGINEERING
PIPES
SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:The utility model discloses a pipe joint which does not need threading on the end part of a pipe to connect the pipe, belonging to the field of pipe fitting. The pipe joint is characterized in that a pipe joint opening end which is provided with a pipe sleeve is connected with an end cover which is provided with a pipe sleeve by threads; the pipe joint is provided with a rubber sleeve; the inner diameters of the two pipe sleeves are both less than the inner diameter of the pipe joint; the two pipe sleeves are both provided with threaded holes; the length of the rubber sleeve is slightly shorter than the length of the pipe joint; the inner diameter of the rubber sleeve is slightly the outer diameter of the pipe; the outer diameter of the rubber sleeve is slightly larger than the inner diameter of the pipe joint. The utility model has the advantages of small labour intensity, high efficiency, simple structure, and easy execution.
Bibliography:Application Number: CN1994222521U