CONNECTOR OF SECTIONAL CUE Russian patent published in 2008 - IPC A63D15/08 F16B7/18 

FIELD: sport.

SUBSTANCE: invention is referred to connection devices for separate parts of sectional billiard cue. Connector includes bushing with outer threading, inner threading in the middle part and guiding zones being on both internal sides from thread. Connector rod is provided with threads on middle and one end sections, with two guiding zones at both sides from middle threaded section. Two compensating rings are installed in bushing in guiding zones.

EFFECT: possibility to get rid of lateral plays in connector and make connection secure, achieve accuracy of forces transfer acting at cue stroke through cue junction and improve cue characteristics.

2 dwg