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Games Using Tangible Projectile > Golf > Club Or Club Support > Shaft ShaftShaft patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.02/01/07 - 20070026960 - Golf club tip insert The invention provides an insert for a golf club shaft that stiffens and strengthens the tip of the shaft and reduces oscillations in the shaft during the swing of the club and dampens vibrations due to impact with the golf ball and/or the ground. In preferred embodiments, the insert comprises ... 12/28/06 - 20060293117 - Method for determining length of the shaft of an individually adapted golf club The invention concerns a method for determining the length of the shaft of an individually adapted golf club. In accordance with the invention the lengths (l1 to l5) of body parts of a golf player, which are decisive for the height position of his hands above the floor in the ... 12/21/06 - 20060287126 - Sporting equipment manufactured from conductively doped resin-based materials A sporting equipment device (10) includes an operator handle (15) and a striking surface (12) operatively coupled to the operator handle wherein the striking surface includes a conductively doped, resin-based material including micron conductive fiber in a base resin host. In addition, in one example, the operator handle (15) includes ... 11/16/06 - 20060258478 - Composite shaft A composite shaft has sheets rolled. A number of the sheets is three or multiple of three. Widths of the sheets are substantially identical to a length of a circumference of the shaft. Each of the rolled sheets has an overlapped rib distributed on the circumference of the shaft, and ... 11/09/06 - 20060252573 - Graphically designed protective system for sports equipment A graphically-designed protective system for customizing and protecting sports equipment including a customized vinyl decal having a front and back side, a first and second end, an adhesive layer on the back side, and a polymer heat-shrinkable protective tubing. In an alternative embodiment, the graphically-designed protective system contains a customized ... 09/21/06 - 20060211512 - Golf club shaft having multiple metal fiber layers A golf club shaft including a fiber reinforced resin layers and a variety of metal fibers. ... 09/21/06 - 20060211511 - Shaft for use in golf clubs and other shaft-based instruments and method of making the same A shaft for use in a golf-club or other shaft-based instrument, including a base member and a metal layer, and a method of making the same. ... 09/21/06 - 20060211510 - Golf club shaft selecting system and golf club shaft selecting method A golf club shaft selecting system includes a head speed detecting unit detecting a head speed at impact in a swing of a golfer, a swing tempo detecting unit detecting a swing tempo of the golfer, a chart indicative of a shaft mass and a shaft flex point corresponding to ... 08/10/06 - 20060178227 - Golf club shaft and method of manufacture A golf club shaft in accordance with the present invention incorporates a decal attached via heat transfer. The decal is sized to substantially conform to the taper of the shaft. The decal provides a design of one or more colors that wraps about the shaft at least 360 degrees. A ... 07/20/06 - 20060160636 - Sports articles formed using nanostructured materials A sports article includes a portion that includes a nanostructured material. The nanostructured material includes a metal, and the nanostructured material has an average grain size that is in the range of 2 nm to 5,000 nm, a yield strength that is in the range of 200 MPa to 2,750 ... 06/22/06 - 20060135282 - Article comprising a fine-grained metallic material and a polymeric material Lightweight articles comprising a polymeric material at least partially coated with a fine-grained metallic material are disclosed. The fine-grained metallic material has an average grain size of 2 nm to 5,000 nm, a thickness between 25 micron and 5 cm, and a hardness between 200 VHN and 3,000 VHN. The ... 06/22/06 - 20060135281 - Strong, lightweight article containing a fine-grained metallic layer Articles for automotive, manufacturing and industrial applications including shafts or tubes used, for example, as golf club shafts, ski and hiking poles, fishing rods or bicycle frames, skate blades and snowboards are at least partially electroplated with fine-grained layers of selected metallic materials. Parts with complex geometry can be coated ... 06/15/06 - 20060128495 - Lightweight, durable golf club shafts An ultra lightweight golf club shaft which includes a butt section, a tip section, and a tapered section interconnecting the same. The tapered section can be a constant taper, or include a plurality of step portions interconnected by frustoconical transition areas. The shafts are extremely durable and allow a faster ... 06/15/06 - 20060128494 - Golf club shaft A golf club shaft (10) composed of a metal tube and having a weight not less than 50 g and less than 85 g. A rib (21) is formed on an inner peripheral surface of the golf club shaft (10) and/or a peripheral surface thereof. A rigidity value (EI value) ... 06/01/06 - 20060116217 - Golf club A golf club comprises a club shaft having a tip end and a butt end, a club head being attached to the tip end of the club shaft, and a golf grip being attached to a region of the club shaft extending from the butt end toward the tip end ... 04/20/06 - 20060084520 - Shaft coupler A device for coupling two shaft members of differing diameters. The device includes a barrel and a reaction mass. The barrel is hollow and includes an outside coupler formed by the exterior surface of an upper portion of the barrel, an inside coupler formed by the inside surface of the ... 04/06/06 - 20060073905 - Golf club shaft A wood golf club (10) which is not less than 44 inches in a length thereof and whose head (14) is not less than 190 g in a weight thereof. The value of a ratio of a rigidity value EIt at a position spaced at an interval of 130 mm ... 03/02/06 - 20060046867 - Golf club shaft having a steel and graphite composition A hybrid golf club shaft composite is disclosed. The first part of the invention comprises a metal tip core with a composite material over the core extending the full length of the shaft. The second part of the invention comprises a cured composite shaft rolled and formed on a mandrel ... 03/02/06 - 20060046866 - Sports shaft Provided is an improved sports shaft that includes longitudinal channels running within the interior portion of the substantially hollow shaft. The channels, and more specifically, the channel walls that define the channels, provide additional strength to the sports shaft. The improved sports shaft is better suited to withstand impact forces ... 12/22/05 - 20050282654 - Club shaft A club shaft composed of a club shaft body and a single- or multi-layered coating film covering said club shaft body, wherein said coating film includes a coating layer having good scratch or scuff resistance and high resilience. The club shaft keeps its good appearance owing to its self-healing ability ... 11/24/05 - 20050261079 - Shaft structure with adjustable and self-regulated stiffness A shaft structure with adjustable and self-regulating stiffness is provided for golf clubs, fishing rods, and the like. The shaft structure employs in a presently preferred form a hollow tube in which a piston and a longitudinally spaced platen, each longitudinally slidable, are incorporated. The piston and platen are separated ... 11/17/05 - 20050255935 - Golf club shaft The a golf club shaft includes a sheet member made of fiber reinforced plastic material, preferably in the form of a mesh member having a reticular or net-like structure, secured circumferentially around a cylindrical outer surface of the grip end of the shaft body. Preferably, this sheet member includes an ... 10/20/05 - 20050233824 - Golf club shaft A golf club shaft having a fiber reinforced thermosetting resinous material (10) and a fiber reinforced thermoplastic resinous material (20), wherein the fiber reinforced thermoplastic resinous material (20) having a vibration-damping factor not less than 1.0 has a weight not less than 10% nor more than 60% of a weight ... 10/06/05 - 20050221910 - Graphite-steel golf club shaft A golf club shaft is designed to be strong, light-weighted and flexible and to fit individual custom needs. The shaft is made of both graphite and steel. The inner layer of the golf club shaft could be steel or graphite, outer layer of the golf club shaft also could be ... 08/18/05 - 20050181887 - Golf club Mh≦−0.14·Ms+240.9 (B) ... 06/16/05 - 20050130759 - Sports shaft with variable contour The present invention relates to an improved sports shaft. The improved shaft is comprised of a synthetic material designed to minimize weight and provide other desirable characteristics. The shaft may include a unique outwardly expanded portion that dramatically improves the shaft's performance. The outwardly expanded portion expands lengthwise and widthwise ... 06/09/05 - 20050124433 - Golf club made of a bulk-solidifying amorphous metal A golf club is made of a club shaft and a club head. Either the club shaft or the club head is made at least in part of a bulk-solidifying amorphous metal. A preferred bulk-solidifying amorphous metal has a composition, in atomic percent, of from about 45 to about 67 ... ### FreshPatents.com Support |