WEIGHT APPARATUS INCLUDING WEIGHT ADJUSTMENT ARRANGEMENT

摘要

A weight apparatus includes a bar including a handle rotatably attached to an anchorage. The anchorage includes a body and at least one radially extendable and retractable pin, the pin being movable relative to the body between an innermost position and an outermost position. An end of the pin extends radially beyond an external surface of the body when the pin is in the outermost position. The apparatus further includes a weight including a weight opening in which the anchorage is adapted to be received. The weight includes a radially extending pin opening adapted to receive the pin when the pin is in the outermost position to attach the weight to the anchorage. An arrangement is provided for driving the pin to the outermost position upon rotation of the handle relative to the anchorage.

主权项

1. A weight apparatus, comprising:
a bar comprising a handle attached to an anchorage, the handle and the anchorage having an axially extending opening; a rod at least partially disposed in and axially movable relative to the axially extending opening; means for moving the rod axially relative to the axially extending opening; a weight comprising a weight opening in which the anchorage is adapted to be received; and a lock arranged to lock the weight to the anchorage when the rod is axially moved relative to the axially extending opening to a locking position, and to unlock the weight from the anchorage when the rod is axially moved relative to the axially extending opening to an unlocking position.