FIELD: compression joints.
SUBSTANCE: invention relates to the field of press connections and can be used for shaft-bushing type connections. A method for forming press joints is proposed, including heating the landing element to the required temperature, creating roughness on the contact surface of the landing or receiving element, followed by landing the heated landing element on the receiving element. Roughness is created by rolling with a deforming device, applying an abrasive powder or an electric spark method.
EFFECT: increased fatigue strength of the shaft of press joints.
9 cl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR APPLICATION OF ABRASIVE MATERIAL TO SHAFT DURING FORMATION OF SHAFT-SLEEVE CONNECTION WITH GUARANTEED TENSION | 2021 |
|
RU2782941C1 |
| METHOD OF FIXATION OF MATED COMPONENT PARTS ON A HOLLOW SHAFT | 2003 |
|
RU2249731C1 |
| SHAFT-SLEEVE INTERFERENCE JOINT | 2010 |
|
RU2428295C1 |
| PROCEDURE FOR FIXING MATING CYLINDER PARTS ON SHAFT | 2008 |
|
RU2393370C2 |
| METHOD TO MANUFACTURE FIXED JOINT OF HUB-SHAFT TYPE FOR STEEL PARTS (VERSIONS) | 2012 |
|
RU2501986C2 |
| METHOD OF AND SAFETY KEY JOINT FOR CONNECTING SHAFT WITH WHEEL HUB | 2003 |
|
RU2253764C2 |
| SECTIONAL CRANKSHAFT AND METHOD OF CONNECTION OF CRANK WEBS WITH MAIN JOURNALS AND CRANKPINS | 2001 |
|
RU2199037C1 |
| METHOD FOR FIXED JOINTING OF PARTS OF SHAFT-BUSHING TYPE | 0 |
|
SU1792818A1 |
| MECHANICAL DRIVE | 2015 |
|
RU2603433C2 |
| PROCEDURE FOR TREATMENT OF CONJUGATED SURFACES OF STEEL AND/OR IRON PARTS | 2009 |
|
RU2410212C2 |
