FIELD: mechanical engineering. SUBSTANCE: end branch pipe has a bead and cylindrical tail-piece with circular sealing projections on which flexible tube is fitted till it rests against the bead. Load-bearing envelope is fitted on the bead and is secured in circular bore on the bead through crimping the coupling. Circular sealing projections are made in such a way that lateral walls of each pair of adjacent projections have cone-shaped form. Bases of cones are arranged in turn inside or outside the respective pair. EFFECT: enhanced reliability. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| HOSE TERMINATION FITTING | 1991 |
|
RU2020361C1 |
| UNIT FOR EMBEDDING ELASTOMERIC HOSE | 1994 |
|
RU2083906C1 |
| SELF-CONTROLLED HOSE FIXING | 1992 |
|
RU2041414C1 |
| SEALING ELEMENT TO HYDRAULIC INFLATABLE PACKER AND METHOD OF ITS MANUFACTURING | 2018 |
|
RU2686562C1 |
| RING CONNECTION OF FLEXIBLE POLYMER REINFORCED PIPE AND METHOD OF UNION CONNECTION TO IT | 2013 |
|
RU2535420C1 |
| WELDED TERMINATIONS SLEEVES | 2016 |
|
RU2629857C1 |
| PERMANENT JOINT OF TERMINAL FITTINGS WITH HIGH-PRESSURE HOSE | 1997 |
|
RU2151943C1 |
| NONDETACHABLE END FITTINGS FOR HIGH-PRESSURE HOSE | 1995 |
|
RU2098710C1 |
| DISPOSABLE SYRINGE | 1992 |
|
RU2061506C1 |
| PERMANENT JOINT OF END FITTINGS WITH HIGH-PRESSURE HOSE | 2001 |
|
RU2208737C2 |
