FIELD: joining fixtures. SUBSTANCE: invention is related to equipment for connection of hose with wire braiding to rigid members with the aid of fixed couplings squeezed on hose. Permanent joint includes hose, nipple and coupling with outer ring protrusions. Coupling is reduced in diameter in zone of power embedment, in sealing zone and in zone of release from bending moments. Annular grooves matching by position outer ring protrusions of coupling are made in inner surface of coupling. EFFECT: simplified design and enhanced reliability of permanent joint. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PERMANENT JOINT OF END FITTINGS WITH HIGH-PRESSURE HOSE | 2001 |
|
RU2208737C2 |
| NONDETACHABLE END FITTINGS FOR HIGH-PRESSURE HOSE | 1995 |
|
RU2098710C1 |
| PERMANENT JOINT OF HIGH-PRESSURE HOSE WITH CONNECTING FITTINGS | 1995 |
|
RU2098711C1 |
| DEVICE FOR CRIMPING SLEEVES AT HOSE ENDS | 2000 |
|
RU2185563C2 |
| DEVICE FOR CRIMPING COUPLINGS AT ENDS OF HOSES | 1997 |
|
RU2132992C1 |
| NON-DETACHABLE END FITTING FOR HIGH-PRESSURE HOSE | 2001 |
|
RU2211396C2 |
| SOLID END REINFORCEMENT OF HIGH PRESSURE HOSE | 2006 |
|
RU2355937C2 |
| PERMANENT JOINT OF HIGH-PRESSURE HOSE WITH CONNECTING FITTINGS | 1992 |
|
RU2116551C1 |
| METHOD OF ASSEMBLY OF PERMANENT JOINTS OF HIGH- PRESSURE HOSES AND DEVICE FOR REALIZATION OF THIS METHOD | 1998 |
|
RU2153124C2 |
| NON-DETACHABLE CONNECTION OF HIGH-PRESSURE HOSE | 2019 |
|
RU2727656C1 |
