| 摘要 |
<p>A mechanism for synchronizing exercise movements of physical exercising equipment, comprises two members 14,15 rotatable about a common axis, a pivoted beam 23 for coupling the rotatable members for rotation in anti-phase and means for releasing the coupling means from the rotatable members and allowing the rotatable members to move in unison. The pivoted beam 23 may include slots for the reception of lugs 26,27 extending from the rotatable members 14,15. After the pivoted beam 23 has been released from the lugs 26,27 the rotatable members 14,15 are urged together by spring 34 and linked together by pins 37 and sockets 38, such that the members 14,15 are connected to rotatable in unison. The rotatable members 14,15 may be linked to a damper 18 so as to provide a resistance to exercise movement. The arrangement of the damping mechanism is also disclosed.</p> |
