DEVICE AND METHOD FOR FORMING SEALING END FROM SECTION OF FLEXIBLE TUBULAR PRODUCT Russian patent published in 2023 - IPC F16L23/16 

Abstract RU 2809730 C2

FIELD: connection system for flexible tubes.

SUBSTANCE: device for forming a sealing end from a section of a flexible tubular product (2) contains a holder (10) of the tubular product with a sleeve (12), sized to fit onto the flexible tubular product (2), and a coupling (20), sized to the possibility of fixing the end of a flexible tube (2), bent back over the holder (10) of the tubular product. The coupling (20) and the holder (10) of the tubular product are designed to engage with each other.

EFFECT: invention enables creation of a connection only from the tubes as such, forming a fluid-tight connection and creating a connection essentially without the formation of cracks.

28 cl, 20 dwg

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RU 2 809 730 C2

Authors

Maunder, Roj Piter

Dates

2023-12-15Published

2020-03-11Filed