A thrower includes an elongate arm. A handle is attached to one end of the arm. A retaining device has a base attached to an opposite end of the arm and at least one gripping member extending from the base to define a retention volume together with the base. The, or each, gripping member is resiliently displaceable with respect to the base to permit the retaining device to be urged on to the object to be thrown such that the, or each, gripping member is displaced to permit the object to be received in the retention volume, with the, or each, gripping member subsequently retaining the object in the retention volume.
1. A thrower that comprises:
an elongate arm;
a handle attached to one end of the arm;
one of a generally part-ellipsoidal and generally part-spherical base attached to an opposite end of the arm;
at least three gripping members attached to, and extending from, a periphery of the base; and
a lug that is shorter and more rigid than each of the at least three gripping members, attached to, and extending from, the periphery of the base, most distal with respect to the handle and with reference to each of the at least three gripping members, and aligned with the handle to cooperate with each of the at least three gripping members to resist damage to itself and the base during use, each of the at least three gripping members and the lug being configured to define a retention volume together with the base and an entrance zone to the retention volume, the, or each, gripping member having an inward curved portion and an outward curved portion and being resiliently displaceable with respect to the base so that when the outward curved portion is urged against an object to be thrown, each of the at least three gripping members moves to enlarge the entrance zone to accommodate the object to be thrown and subsequently to retain the object in the retention volume.
2. The thrower as claimed in claim 1 , in which one of the at least three gripping members aligns with the lug and the handle.
3. The thrower as claimed in claim 1 , in which a number of slots are defined in a peripheral edge of the base, each of the at least three gripping members having a projection extending from a free end of the outward curved portion and each projection being receivable in a respective slot to secure each of the at least three gripping members to the base.
4. The thrower as claimed in claim 1 , in which each of the at least three gripping members defines an opening or a slot in the free end of the outward curved portion and a number of retaining devices are arranged about the peripheral edge of the base, the retaining devices being receivable in each slot of the respective gripping member to retain the gripping members in position.
5. The thrower as claimed in claim 4 , in which the, or each, retaining device is includes a spring that is mounted in a reinforced portion of the base and extends from the peripheral edge of the base to be received in each respective slot of the gripping member to impart further resilient characteristics of each of the at least three gripping members, alleviating strain on each of the at least three gripping members.