Abstract:
A clasp mechanism having a main body, a keeper arm and a spring, where the keeper arm extends through the main body in an arm cavity. The keeper arm is pivotally attached to said main body to operate in a scissor-like manner. The keeper arm has a mating end which abuts a hook end on the main body to form a closed interior space and an actuating shoulder extending from the main body. The spring maintains the mating end in the closed position abutting the hook end until the actuating shoulder is pressed into the main body by the user.
Abstract:
A gem stone mounting which is able to receive any of a number of different cut gem stones, the mounting having a base member with a bore to provide an open area for the back of the stone, a sloped forward wall having an annular receiving channel, in which is seated an annular sizing member circular in cross-section and formed of a resilient and compressible material, and threading which mates with the threading of an engagement cap member having a large central opening to expose the face of the stone, where the sizing member adapts to the particular gemstone and prevents contact between the back of the gem stone and the base member.
Abstract:
A releasable and separable magnetic clasp for a body-part encircling article of jewelry, such as a bracelet or necklace, or the article of jewelry itself comprising such clasp, the main body of the article being of semi-rigid, non-articulated construction and having an inherently curved configuration, and composed of one or more cables, braids or bundled wires or fibers. The clasp comprises a pair of ferrules joined to the main body. The ferrules are axially curved to match the inherent curve of the main body. A curved insertion member having a first magnet extends from one of the ferrules and is received by a bore present in the other ferrule, and a second magnet or magnetically receptive metal member is disposed within the bore, such that with the two ferrules joined the first magnet abuts the second magnet or metal member in order to maintain the clasp in the closed configuration.
Abstract:
An apparatus for operating multiple tool bits, all being independently powered through flexible shafts by a single motor, wherein each flexible shaft is connected to a dedicated docking station, and the single drive motor is operatively connected to a given docking station only when the particular tool bit dedicated to that particular docking station is desired to be operational. The motor is translated along a track corresponding to the pathway defined by the docking stations.
Abstract:
A releasable and separable magnetic clasp for a body-part encircling article of jewelry, such as a bracelet or necklace, or the article of jewelry itself comprising such clasp, the main body of the article being of semi-rigid, non-articulated construction and having an inherently curved configuration, and composed of one or more cables, braids or bundled wires or fibers. The clasp comprises a pair of ferrules joined to the main body. The ferrules are axially curved to match the inherent curve of the main body. A curved insertion member having a first magnet extends from one of the ferrules and is received by a bore present in the other ferrule, and a second magnet or magnetically receptive metal member is disposed within the bore, such that with the two ferrules joined the first magnet abuts the second magnet or metal member in order to maintain the clasp in the closed configuration.
Abstract:
A clasp mechanism having a main body, a keeper arm and a spring, where the keeper arm extends through the main body in an arm cavity. The keeper arm is pivotally attached to said main body to operate in a scissor-like manner. The keeper arm has a mating end which abuts a hook end on the main body to form a closed interior space and an actuating shoulder extending from the main body. The spring maintains the mating end in the closed position abutting the hook end until the actuating shoulder is pressed into the main body by the user.
Abstract:
An adaptor member that converts a standard picture frame into a shadowbox, the adaptor member being a four-sided rectangular member with an outwardly disposed, four-sided forward rabbet and an inwardly disposed, four-sided rear rabbet.