摘要:
Die Erfindung betrifft eine Wendeplatte (1) zum Messen von Abstosskräften von Schwimmern in einem Schwimmbecken (16) beim Wenden, umfassend eine steife Platte (2), die parallel zur Beckenwand (17) stabil befestigt werden kann, sowie Kraftsensoren (8) zum Ermitteln der Abstosskräfte. Erfindungsgemäss weist die Wendeplatte (1) einen steifen, rechteckigen Rahmen (6) auf, an welchem die Platte (2) an vier Stellen (7) jeweils über einen Kraftsensor (8) mit einer Spannschraube (9) unter Vorspannung befestigt ist. Zudem ist neben jedem dieser Kraftsensoren (8) ein Einstellbolzen (10) am Rahmen (6) angeordnet, der aus dem Rahmen (6) herausgefahren werden kann zum Abstützen des Rahmens (6) an der Beckenwand (17). Der Rahmen (6) weist mindestens einen, vorzugsweise zwei steife Befestigungsbügel (13) auf zur Montage am Beckenrand (18), vorzugsweise an einem Startblock (19).
摘要:
The invention relates to a sporting device (1), preferably in a swimming pool (2), comprising a pull-up bar (4) or additionally a platform (10), which pull-up bar and platform can be height-adjusted at any time by means of a button (6) or trigger (29) or by voice command or an algorithm for automatically moving the pull-up bar (4) in a reciprocating manner, by means of a controller (16), in order to thereby activate a working cylinder (9, 9a) and, after the training, fold the pull-up bars (4) and the platform (10) down to a point at which the pull-up bars and the platform are practically parallel with the wall (23) of the swimming pool (2), wherein the pull-up bars (4) having the integrated rungs (34) can be used as a ladder, or a device (41) for accommodating a wheelchair (43) can be attached to the pull-up bar (4).
摘要:
A method and system for making a golf ball core is disclosed. The method may generally include forming a golf ball core out of a raw core material. The golf ball core may be rapidly heated to begin curing (or vulcanizing) from the outermost surface toward the center of the golf ball core. Before curing the entire golf ball core, the golf ball core may be quenched to stop the curing process. As a result, the golf ball core may include an outer cured zone and an inner uncured zone. In this state, the golf ball core may be incorporated into a finished golf ball to be sold to consumers. Following a set of instructions provided with the golf ball, the consumer may heat the golf ball to customize the properties of the golf ball core, and, thus, the characteristics of the golf ball.
摘要:
The present invention provides a garment (1) for covering a wearer's thighs. The garment comprises a pair of front resistance elements (6) each of which, in use, extends obliquely across the front of a respective one of the wearer's thighs. It also comprises a pair of rear resistance elements (10) each of which, in use, extends obliquely across the rear of a respective one of the wearer's thighs. Each of the front and rear resistance elements extends from a respective upper position(7, 11) located proximal to the midline (8) of the garment to a respective lower position (9, 12) located distal from the midline of the garment. This provides a stabilising effect on the wearer's hip joint.
摘要:
A golf ball is provided that includes a coating. The coating is designed to allow a golfer to modify or increase the tackiness of the coating. The coating changes tackiness when exposed to a soaking material. A method of determining a desirable length of soak is also disclosed.
摘要:
A golf club or component thereof has a surface, wherein at least one area of the surface has a level of hydrophilicity which is less than the level of hydrophilicity in at least one surrounding portion, causing moisture to be preferentially attracted to the surrounding portion. In one aspect, the surface is a striking face and the surrounding portion is one or more grooves formed in the striking face. In another aspect, the surface is a grip and the surrounding portion is one or more channels formed in the grip. In some examples, hydrophobic or superhydrophobic surfaces on golf club components repel water and, in some instances, also offer self-cleaning functionality.
摘要:
Ein tragbarer Atemtakter mit einer Signaleinheit (5, 6) zum wahrnehmbaren Übertragen eines Signals auf den Körper des Benutzers und mit einer Steuereinheit zum periodischen Ansteuern der Signaleinheit (5, 6) mittels eines Ansteuersignals, wobei eine Benutzungsperiode des Ansteuersignals eine Einatmungsphase (T E ) und eine Ausatmungsphase (T A ) umfasst, lässt sich einfach und kostengünstig herstellen sowie leicht bedienen, wenn das Signal ein Vibrationssignal, ein Stromimpulssignal und/oder ein Temperatursignal ist, und wenn das Ansteuersignal unabhängig von physiologischen Körperwerten gebildet ist.
摘要:
The subject of the invention is a stationary and/or floating foldable fitness pool with a fastening tower for fitness apparatuses intended to carry out underwater physical exercises in a sitting, standing or hanging position like underwater relaxation, therapy and fitness. Due to its shape and platforms configured in levels that descend towards the centre of the pool and due to a fastening tower for fitness apparatuses, the pool provides for an optimum space management and smaller water and energy consumption in performing underwater relaxation, therapy and fitness in comparison with ordinary pools. A stationary foldable fitness pool in its fundamental variant consists of two shell-shaped halves (1, 1 ') each provided with a flange (2, 2') with access steps (10, 11, 12, 13) leading to the centre of the pool, and with a drain and fastening canal (14), wherein a framework (4) of fitness elements is fastened on bases (3), wherein on the top of said framework (4) a holder (6) is fastened via couplings (5) and on said framework (4) of fitness elements there are arranged a level adjustable seat (7), elements (8) for exercising upper extremities and elements (9) for exercising legs.