FIELD: mechanical engineering. SUBSTANCE: device is designed for connecting at least two members, one of which is made in form of pin and other is provided with hole for pin. Cylindrical surface of pin has at least one cam projecting radially; surface of hole of second member to be connected has grooves whose form and number correspond to form and number of cams of pin. Surfaces of cams and grooves have curvilinear wedge profile described over logarithmic spiral constructed relative to center coinciding with axis of pin or axis of hole for pin. In fitting the pin in hole, self-braking of members being connected is ensured axially and radially. EFFECT: enhanced reliability. 5 cl, 41 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| COUPLING MEMBER | 1997 |
|
RU2156349C2 |
| ELEMENT OF PIVOT HINGE | 2010 |
|
RU2549960C2 |
| JOINING DEVICE FOR CRUCIFORM STRUCTURE, METHOD OF ITS PRODUCTION AND ASSEMBLY | 1995 |
|
RU2107138C1 |
| TREPHINE | 2012 |
|
RU2594812C2 |
| 0 |
|
SU452956A3 | |
| DOWEL WITH SLEEVE HAVING DENTS | 1996 |
|
RU2153604C2 |
| DEVICE FOR DISTRIBUTION OF MEDICINAL AGENTS, INJECTOR CONSTRUCTION, METHOD OF REDUCTION OF EXCESS DOSE OF MEASURED PRODUCT | 1994 |
|
RU2132704C1 |
| RETAINER TO PREVENT WITHDRAWING TOOL FROM HOLDER WITH TOOL SEAT | 2007 |
|
RU2454299C2 |
| HOUSING OF GAS GENERATOR AND GAS GENERATOR | 1992 |
|
RU2048318C1 |
| CONNECTION OF RAIL FASTENING WITH TRACK BASE | 2021 |
|
RU2767115C1 |
