子分类:
序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
161 Vibration dampened hand-held implements US847180 1997-05-01 US5772541A 1998-06-30 John Buiatti
A vibration dampened hand held implement such as a ball bat, archery bow or hammer is provided with a vibration dampening system comprising a chamber having a low modulus viscoelastic elastomeric vibration dampening member freely moveable therein to bounce back and forth between and move out of phase with the chamber walls to rapidly dampen unwanted lower frequency vibrations of the implement.
162 Golf ball kicking device US243457 1994-05-16 US5472200A 1995-12-05 George A. Miller
A golf ball kicking device adapted to be worn on the toe of a shoe comprisinga first member having a concavity including a flexible surface adapted to be positioned against a toe of a shoe;a second member detachably connected to said first member and having a golf ball striking surface adapted to be mounted in front of the toe of the shoe, said striking surface having an area approximating the area of a selected golf iron and a slope approximating the slope of said selected golf iron; andan adjustable strap fastened at opposite ends thereof to the first member for maintaining said first member in a fixed and abutting relationship with said toe of said shoe.
163 Golf grip heater for golf bag US13954 1993-02-05 US5341927A 1994-08-30 Vincent E. Coyner
A golf bag having a battery powered heating element for heating the grips of golf clubs comprises a flexible heating pad which is adapted to be formed into a cylindrical shape for insertion into a golf bag so as to surround the grips of golf clubs inserted into the bag.
164 Golf club US919174 1992-07-23 US5338024A 1994-08-16 Charles S. Baum
A golf club head is formed with a ball impacting face having an outer layer of wood veneer bonded to an inner layer of synthetic resin reinforced fibers by a synthetic resin which impregnates both layers. In a wood-type version of the club head, the outer shell is formed over a molded foam plastic core by covering the core with a flexible woven resin reinforced fibers sock, impregnating the sock with an uncured synthetic resin, covering the impregnated sock with a pair of shaped wood veneer matched halves so that the wood veneer is impregnated with resin, and curing the composite in forming molds.
165 Game paddle and combination US990538 1992-12-10 US5294114A 1994-03-15 Scott H. Stillinger
A game paddle and a game combination wherein the paddle reacts with an impacting aerial object to cause the same to rebound along an axis generally approximating the axis of impact.
166 Foam bat US880502 1992-05-08 US5219163A 1993-06-15 H. Kirk Watson
A rubber or plastic foam bat for recreational and/or therapeutic use. The bat includes a solid, generally cylindrical handle and a long, flexible tubular impact barrel longitudinally connected to the handle. The impact portion has a blind coaxial bore which closes momentarily when the bat strikes an object and subsequently reopens, thereby generating a loud noise. The bat preferably is formed from a thermoplastic or thermosetting material such as polyethylene.
167 Hockey stick formed of composite materials US687519 1991-04-19 US5217221A 1993-06-08 Charles S. Baum
A hockey stick having the appearance of a solid wood stick and superior handling properties is formed with an outer layer of resin-impregnated wood veneer formed integrally with an inner sheath of fiber-reinforced fabric and resin. In one embodiment of the hockey stick, the two outer layers are formed over a core which may be formed of foamed plastic core. In an alternative embodiment, the foam core extends through the handle area and the blade is formed of synthetic fibers overlaid and bonded to an outer wood veneer sheath by resin which impregnates both layers.
168 Mountable force measurement apparatus US414099 1989-09-28 US5170664A 1992-12-15 Louis S. Hirsh; Timothy Mechaley
A conventional centrifugal forcemeter having a centrifugally leadwardly extendable spindle is trailwardly provided with a fixture having an underlying trough portion abuttable against the external contour of a baseball bat, a golfclub, or other selectable athletic club. Flanking the fixture underlying trough are two plurally-tabbed rows. A flexible girthing band, preferably of annular shape and of elastic material, engages at least one ear-like tab of each fixture row and tightly girds the athletic club to maintain the fixtured forcemeter in removably attached, secure and operable condition to the selected athletic club.
169 Dual-mode athletic glove US545836 1990-06-29 US5027439A 1991-07-02 Donald Spector
A dual mode athletic glove that includes an outer shell contoured to define a body section having finger sections radiating therefrom, the front surface of the body section forming a palm zone. Disposed within the outer shell and conforming thereto is an inner liner. A relatively stiff, flexible plate, interposed between the outer shell and the inner liner, is placed behind the palm zone as a backing therefor, whereby when the glove is worn by a player, then in its catching mode an incoming ball can be received in the palm zone and grasped by the finger sections of the glove. In the whacking mode of the glove, the finger sections are outstretched and the incoming ball is struck by the plate-backed palm zone which then functions as a paddle.
170 Ball batting game apparatus US321294 1989-03-07 US4944513A 1990-07-31 John R. Zentner
Ball batting apparatus for playing ball with one to three players which has a pair of spaced apart line attaching members (30) positioned a predetermined distance with a line (40) stretched therebetween. Line tensioners maintain the tautness of the line and a ball (56) with a hole (58) in the center thereof is slideably contained on the line. A ball striking device having extended fingers (60) allows a player to hit the ball with the fingers penetrating either side of the line. In one embodiment, a ball launching implement (72) is used by a second player to propel the ball with a flick of the wrist to the player having the striking device simulating a pitcher. In another embodiment, a third player acts as a catcher and manipulates the line (30) with an adjuster (96) simulating a curve or sliding pitch.
171 Bat handle for plastic beverage bottle US530090 1983-09-07 US4881736A 1989-11-21 Daniel W. Fox
A bat handle for attachment to plastic bottles or containers in the form of an elongated tubular plastic handle having an internally threaded tubular end portion for threaded engagement with the threads normally provided on the neck of a plastic beverage bottle or other similar bottles or containers to form a combination bat handle and bottle that can be used in the nature of a baseball bat, softball or the like so that children may use the combination handle and bottle as a toy bat for batting lightweight balls such as hollow plastic or rubber balls with or without apertures in the periphery thereof, foam plastic balls, sponge rubber balls, inflated balls and the like. The bat handle is simulative in color, shape and apearance to an actual bat handle and includes a knob on the end thereof remote from the internally threaded end portion. The knob end of the bat handle is provided with a concave recess by which the combination may be used as a batting tee with the flat bottom of the beverage bottle or container stablizing the combination on a supporting surface so that a ball may be held stationarily and in an elevated position for striking with another bat. By providing screw threaded internal end portions on each end of the hollow handle, two plastic bottles may be connected together in alignment for use as a toy baton, dumbbells and the like.
172 Propel and catch game US65672 1987-06-22 US4789161A 1988-12-06 Mark A. Waskelo
This invention is essentially a toss and catch game, for recreation, exercise, sport, physical therapy, socialization, relaxation, enjoyment, or the like, or any combination thereof, in which a hand-held propel and catch device is utilized by one player to toss a projectile to another player, who catches the projectile with a like propel and catch device by making contact therewith. A cushioned portion of the upper propel and catch device is substantially covered with one component and the projectile is substantially covered with the other component of a two component fastening system, whereby the components are releasably adherent to each other upon contact. In the preferred embodiment, the propel and catch device includes an elongated, flexible handle which facilitates release of the projectile therefrom when sufficient manual motion is applied by a player in the act of tossing the projectile while gripping the lower handle area of the propel and catch device, while the projectile is spherical and of the necessary size, weight, shape, structure, and composition to facilitate its release from, travel to, and adherence with the propel and catch device of the opposing player.
173 Ball game US928195 1986-11-07 US4781385A 1988-11-01 Gary R. Harley
Apparatus for playing an indoor ball game derived from baseball. A playing arena has a playing area surrounded by wall means such as netting walls. A games track is on the playing area and has a plurality of track bases spaced apart therealong. A game player is positioned on the playing area at a location for receiving a ball pitched thereto and progressively moves in one direction along the games track to successive track bases to obtain a score during game play. There is at least one score zone in the playing arena which, when struck by a ball during game play results in a score allocation according to game rules.
174 Process for manufacturing end weighted bats US931144 1986-11-17 US4744136A 1988-05-17 Ronald Foreman; Anthony Daddario
A method for manufacturing a baseball or softball bat formed of hollow metal tubing having a short weight plug of hard rubber anchored at the extreme end of the striking portion of the bat by a knob protruding from the weight plug through a hole in the end of the bat including inserting the weight plug in the tubing prior to forming the end of the bat, partially closing the end of the bat and forming a hole, positioning the plug by gas pressure developed within the hollow of the bat and forcing the knob through the end hole.
175 Aerodynamic drag attachment for swung athletic implements US193020 1980-10-02 US4330121A 1982-05-18 James McCafferty
Player swung devices equipped with accessories designed to increase aerodynamic drag or air resistance and thereby promote the development of muscular strength and coordination. The accessories are aerodynamically neutral and are so constructed that they can be slipped over, and secured to, a barrel, shaft, or comparable part of the player swung device or fabricated as an integral part of the device.The accessory is in the form of a hollow, thin shelled sphere of from 2-18 inches in diameter, with opposed openings through which the shaft of the player device is inserted. Each opening includes an array of deflectable tabs thereabout to functionally engage the accessory onto the player device shaft. The tabs may be integral with the sphere or formed on inserts mounted within the openings. An additional wedge arrangement may be provided with the tab or a hook and eye or "Velcro" type fastener may supplement the tabs in holding the accessory on the device.
176 Paddle for playing platform tennis, paddle ball and the like US25673 1979-03-30 US4222563A 1980-09-16 Thomas E. Heftler; Lois L. Weinroth
A paddle or bat for hitting a ball has a head formed by a rigid layer, a network of open mesh strands on the layer and an elastically deflectable sheet in front of the network and forming a surface for hitting a ball. When a ball is hit, the sheet deflects through the network and engages the base layer's front surface. The contact between the parts and its location can be used to actuate a signal for indicating a score.
177 Adjustable bunting bat with protective shield US901344 1978-05-01 US4214751A 1980-07-29 John P. Simpson
A training bat having an adjustable handle capable of insertion within or extension from the barrel of the bat. When inserted within the bat, a player is able to master the technique of bunting by holding it with one hand as he would a glove. When the handle is fully extended, the batter may practice bunting in the conventional manner with two hands. A twist lock is provided for maintaining the handle in the extended position, and a beveled portion of the handle frictionally engages the barrel portion for maintaining the handle in the inserted position. A protective shield is provided for protecting the batter's hand while practicing bunting techniques. A novel technique for mastering the art of bunting is also disclosed.
178 Game apparatus including a resilient projectile with a plurality of legs US798101 1977-05-18 US4149723A 1979-04-17 Abner J. Simon
A game apparatus includes a projectile made of resilient foam material which is in the shape of an enlarged "jack" and a plurality of bats having soft impact areas which are used to strike the projectile so as to move the projectile between a pair of goal posts which are also preferably resilient. Generally, the game apparatus is used to play a game which resembles field hockey, but may be played indoors or in a relatively confined outdoor area. By utilizing relatively "soft" bats and a relatively soft projectile, the chance of injury is reduced. Since the projectile has the shape of a "jack" it will often follow an irregular trajectory and will not roll far after hitting the ground.
179 Foam bat US743784 1976-11-22 US4079936A 1978-03-21 Robert S. Schachter
A resilient, flexible foam plastic or rubber bat is used as an amusement device or child's psychological play aid or the like. The bat is entirely free of internal rigidifying members. A band of material tightly wrapped about the bat adjacent an end to form a narrowed region in which the foam material is compressed to provide a handle sufficient with rigidity and tear strength and without requiring the use of internal rigid members.
180 Coiled resilient ball and paddle US38644373 1973-08-07 US3907296A 1975-09-23 BURGOS D JOSE SOTO
A sporting game comprising a ball which can be hit between the players who are positioned in a fixed court and may not move their feet while playing and who are in addition separated by a net between them. The ball comprises two coiled strips of a light-weight material, each of said strips defining a plurality of coils and each of said coils of a first one of said strips being perpendicular to the planes defined by the coils of a second one of said strips. The ball is propelled over the net by means of discs having the shape of truncated cones and having a diameter approximately equal to 8% of the height of the player. The net is positioned at a height proportional to that of the taller player, while the area of each player''s court is proportioned to his height. The length of the court, parallel to the net, is equal to the height reached by each player with his right thumb when his right arm is stretched upwards, while the width at right angles to the net is half this length. The net is positioned at a height such that the top of it is at the eye level of the taller player.
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