WO2007124646A1 - Raquette de tennis de table ou analogue à utilisation manuelle commandée par les doigts et la paume de la main - Google Patents

Raquette de tennis de table ou analogue à utilisation manuelle commandée par les doigts et la paume de la main Download PDF

Info

Publication number
WO2007124646A1
WO2007124646A1 PCT/CN2007/000687 CN2007000687W WO2007124646A1 WO 2007124646 A1 WO2007124646 A1 WO 2007124646A1 CN 2007000687 W CN2007000687 W CN 2007000687W WO 2007124646 A1 WO2007124646 A1 WO 2007124646A1
Authority
WO
WIPO (PCT)
Prior art keywords
palm
hand
racket
table tennis
ball
Prior art date
Application number
PCT/CN2007/000687
Other languages
English (en)
Chinese (zh)
Inventor
Kwok Kit Tang
Original Assignee
Kwok Kit Tang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kwok Kit Tang filed Critical Kwok Kit Tang
Priority to US12/293,553 priority Critical patent/US20100317468A1/en
Publication of WO2007124646A1 publication Critical patent/WO2007124646A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B59/00—Bats, rackets, or the like, not covered by groups A63B49/00 - A63B57/00
    • A63B59/40—Rackets or the like with flat striking surfaces for hitting a ball in the air, e.g. for table tennis
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B49/00—Stringed rackets, e.g. for tennis
    • A63B49/02—Frames
    • A63B49/08—Frames with special construction of the handle
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/06—Handles
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/06—Handles
    • A63B60/10—Handles with means for indicating correct holding positions
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/06—Handles
    • A63B60/12—Handles contoured according to the anatomy of the user's hand
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/06—Handles
    • A63B60/20—Handles with two handgrips
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/06—Handles
    • A63B60/34—Handles with the handle axis different from the main axis of the implement
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/16—Table tennis
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/06—Handles
    • A63B60/08—Handles characterised by the material
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/06—Handles
    • A63B60/14—Coverings specially adapted for handles, e.g. sleeves or ribbons

Definitions

  • the present invention relates to a table tennis or similar hand-type racquet, and more particularly to a finger-hand-operated table tennis bat or a similar hand-type racquet adapted to different users.
  • Table tennis bats and the same type of hand-operated racquets generally include a racquet for a shot and a handle.
  • a racquet for a shot When in use, the palm rests on the handle, and the ball passes the racquet portion through the force of the arm. Hit out.
  • the center axis of the handle and the racquet is generally coincident.
  • the handle protrudes from the bat face and is slender and smooth. It is suitable for hand-held, but because the ball will be shot through the racquet, from different directions, with different Strength, the user needs to use different strengths and different angles from different directions to fight back.
  • 2,147,11 also includes a handle and a racquet, wherein the handle is disposed obliquely with respect to the racquet face, and the bottom and the top of the slanted handle are located on either side of the racquet face.
  • this kind of racket only increases the strength of the forehand and increases the available area of the racket for the forehand use, but sacrifices the strength and available area when using the backhand. At the same time, when using the backhand, the person's The wrist and body need to be properly adjusted.
  • the object of the present invention is to overcome the deficiencies of the above-mentioned technologies and to provide a positive and negative hand-to-hand use, and to increase the positive and negative hand strength, to be flexible, to reduce the user's use strength, and to adjust the posture of the palm of the hand.
  • a similar type of hand-operated racket is to overcome the deficiencies of the above-mentioned technologies and to provide a positive and negative hand-to-hand use, and to increase the positive and negative hand strength, to be flexible, to reduce the user's use strength, and to adjust the posture of the palm of the hand.
  • the hitting racket includes a handle portion and a racket portion, the racket portion includes a ball striking portion and a hand-held connecting portion, the ball striking portion includes a billing front surface and a ball striking reverse surface, and the handle portion includes a palm-heart curved device, and the palm-shaped arc device It is at an angle to the batball face and obliquely connected to the racquet hand-held joint and is completely disposed on the side of the racquet hitting the backhand.
  • the handle portion further includes a quick change device and a multi-function device.
  • the quick-change device is disposed on one side of the hand-held connecting portion between the palm-shaped arc device and the opposite portion of the racket hitting ball, and protrudes from the opposite side of the ball striking; the multi-function device is disposed on the hand-held connecting portion of the front surface of the hitting ball, Highlighted from the front of the ball.
  • the palm-shaped curved device is all located on one side of the backhand hitting surface of the racket.
  • the palm-arc device includes a bottom portion, a slope portion and a comfort portion; wherein the bottom portion protrudes from the ball striking panel; the bottom portion of the inclined portion is connected to the bottom portion, and the top end is away from the bottom of the ball striking surface and the racket surface Tilt at an angle; the comfort portion is placed on the side of the front surface of the near ball at the top end of the inclined portion.
  • the bottom portion of the hand-centered arc device is a cylinder, wherein the bottom surface connected to the racket is a plane, and the top surface connected to the inclined portion is a sloped surface, which is 15 to 70 degrees with the racket surface.
  • the angle between the long side of the bottom surface and the center axis of the racket is 10 degrees to 75 degrees.
  • the inclined portion is a smooth elliptical cylinder slightly larger than the bottom of the palm that is adapted to the palm, and the inclined side of the side of the opposite side of the inclined ball is inclined from 30 degrees to 70 degrees to the plane of the bottom of the bottom;
  • the two sides are flat, and the bottom is connected to the inclined top surface of the bottom portion;
  • the comfortable portion is disposed on the short-axis side of the inclined portion near the front surface of the ball, and is a cylindrical body with a curved surface.
  • the quick-change device is a triangular cylinder disposed on the hand-held connecting portion on the opposite side of the ball striking, and the inclined surface of the bottom portion of the arc-shaped arc device is adjacent to the side of the racket surface, and is connected to the top plane thereof and the near-hand-held connecting portion thereof.
  • the vertical plane of the edge is a smooth arc narrow surface, and the smooth narrow surface long axis is inclined with respect to the middle axis of the racket.
  • the rapid transition device can also be a cylinder of any shape with a top that is adapted to the height of the finger, which can be attached to the bottom portion.
  • the multi-function device is a column with a bottom portion connected to the hand-held connecting portion of the front surface of the ball and a top portion having a circular arc surface; and the multi-functional device is inclined at an angle of a long side of the bottom surface of the bottom portion of the arc-shaped device of the hand. It is 45 degrees to 90 degrees, or is not only inclined with respect to the long side of the bottom surface of the bottom part of the curved arc device, but also can be inclined at a certain angle with the hitting surface of the racket.
  • the multi-function device is inclinedly disposed opposite to the opposite direction of the bottom portion of the ball striking surface; the long axis of both the multi-function device and the bottom portion is rotated -30 degrees to 80 degrees counterclockwise by the central axis of the plate surface, respectively. Rotate clockwise from 10 degrees to 75 degrees, or in the opposite direction to the bottom portion of the opposite side of the ball striking and at an angle to the ball striking face.
  • the hand-curvature device, the quick-change device and the multi-function device can be fixed by screws or nails or by adhesive connection, or can be integrally provided.
  • the invention has the following beneficial effects:
  • Figure 1 is a perspective view of a table tennis or similar hand-type racket of the present invention.
  • Figure 2 is a side elevational view of a table tennis or similar hand-type racket of the present invention.
  • Figure 3 is a side elevational view of a table tennis or similar hand-type racquet of the present invention.
  • Figure 4 is a front elevational view of a table tennis or similar hand-type racket of the present invention.
  • Fig. 5 is a front elevational view showing the bottom portion of the table tennis or similar hand-type racket of the present invention and the quick change device.
  • Figure 6 is a top plan view of a table tennis or similar hand-type racquet of the present invention.
  • Figure 7 is a perspective view showing the bottom portion of the table tennis or similar hand-type racket of the present invention.
  • Figure 8 is a perspective view of the palm-shaped curved device of the table tennis or similar hand-type racket of the present invention
  • Figure 9 is a perspective view of the multi-function device of the table tennis or similar hand-type racket of the present invention.
  • Fig. 10 is a perspective view showing the rapid changing device of the table tennis or similar hand-type racket of the present invention.
  • Figure 11 is a perspective view showing the comfort portion of the palm-arc device of the table tennis or similar hand-type racket of the present invention.
  • Figure 12 is a schematic diagram of the right hand type.
  • Figure 13 is a schematic view showing the backhand grip posture of the table tennis or similar hand-type racket of the present invention.
  • Fig. 14 is another schematic view of the backhand grip posture of the table tennis or similar hand-type racket of the present invention.
  • Fig. 15 is a schematic view showing the forehand grip posture of the table tennis or similar hand-type racket of the present invention.
  • Fig. 16 is another schematic view of the forehand grip posture of the table tennis or the similar type of bats of the present invention. detailed description
  • the table tennis or similar hand-type racket includes a handle portion 1 and a racket portion 2, and the racket portion 2 includes a ball striking portion and a hand-held connecting portion, wherein the hitting portion is a hitting ball front surface 22 And the ball striking face 24;
  • the handle portion includes a palm-shaped arc device 12, a quick-change device 14 and a multi-function device 16; wherein the palm-shaped arc device is inclined at an angle to the racket face of the racket and the hand-held connection portion of the racket is obliquely connected,
  • the palm-shaped curved device is completely disposed on one side of the opposite side of the racket hitting the ball.
  • the quick change device 14 is disposed on one side of the hand-held connecting portion between the palm-shaped arc device and the opposite portion of the racket hitting ball, and protrudes from the opposite side of the ball striking; the multi-function device 16 is disposed on the hand-held connecting portion of the front face of the ball striking Upper, protruding from the front of the ball.
  • the palm curved device 12 includes a bottom portion 122, a slope portion 124 and a comfort portion 126; wherein the bottom portion protrudes from the ball striking panel; the bottom portion of the inclined portion is connected to the bottom portion, and the top end is farther from the bottom than the bottom portion
  • the side of the center of the opposite side of the ball hitting the racquet face is inclined at about 37 degrees; the comfort part is placed on the side of the front surface of the near ball at the top end of the inclined portion.
  • the bottom layer portion 122 of the palm-shaped arc-shaped device 12 is a cylinder, and the bottom surface 1220 connected to the racket is a flat surface, and the top surface 1222 opposite to the inclined portion is a sloped surface, which is 38 with the racket hitting surface.
  • the angle of the corner is oblique to the center axis of the racket at an angle of 45 degrees. Its long axis length and the maximum height of the slope are about the hand center position P1 when the backhand grip is taken.
  • the inclined portion 124 is a smooth elliptical cylinder slightly smaller than the bottom portion adapted to the palm of the hand, and the inclined portion is closer to the center of the opposite side and the inclination angle of the bottom surface is 50 degrees.
  • the two sides of the short axis are plane, and the bottom portion 1240 is connected to the inclined top surface 1222 of the bottom portion; the comfort portion 126 is disposed on the short-axis side surface of the inclined portion near the front surface of the ball, which is a cylindrical body with a curved surface.
  • the quick-change device 14 is a triangular cylinder disposed on the hand-held connecting portion on the opposite side of the ball striking, and the inclined surface of the bottom portion of the arc-shaped arc-shaped device is close to the side of the racket surface, and protrudes from the racket hitting surface.
  • the vertical plane connecting the top plane of the top surface and the edge of the near hand-held connecting portion is a smooth arc narrow surface 142, and the smooth narrow surface long axis is inclined at an angle of 59 degrees with respect to the central axis of the racket surface, as shown in FIG. 5, that is, by the board surface Rotate clockwise approximately 59 degrees.
  • the multi-function device 16 is a cylinder whose bottom is connected with the hand-held connecting portion of the front surface of the ball, and the top portion 162 is a circular arc surface; the multi-functional device is opposite to the bottom surface of the bottom portion of the arc-shaped device of the hand.
  • the inclination angle is about 65, as shown in Fig. 5: the long axis of the bottom layer is rotated clockwise by about 45 degrees from the axial direction of the plate surface, and the long axis of the multi-function device is rotated counterclockwise by about 65 degrees from the long side of the bottom surface of the bottom portion.
  • the multi-function device is inclined to be opposite to the direction in which the bottom portion of the opposite side of the ball is inclined. Referring to FIG.
  • the long axis of both the multi-function device and the bottom portion is rotated counterclockwise by 20 degrees from the central axis of the plate surface, respectively. It is about 45 degrees clockwise, and can also be inclined in the opposite direction to the bottom portion on the opposite side of the ball striking and at an angle to the ball striking surface.
  • the palm-arc device, the quick-change device and the multi-function device can be fixed by an adhesive connection. .
  • the shape and size of the racket can be ergonomically designed, and the size of the palm curved device 12, the quick change device 14, and the multi-function device 16 of the handle portion are changed according to the size of the human hand.
  • Figure 12 shows the palm of the right hand of the person, P1 is the palm of the hand, P2 is the upper palm range below the thumb, P3 is the lower palm range below P2, and P4 is the joint position connecting the thumb and palm.
  • F1 is the first quarter of the middle finger and F2 is the second section of the middle finger.
  • the palm-shaped orphan device makes the positive and negative hand grip postures stable and easy; the inclined portion makes it difficult for the finger and the finger holding it to block the ball.
  • the middle finger, ring finger and little finger allows the middle finger, ring finger and little finger to hold the handle firmly and comfortably during the back and back grip. Because there is a sloping part, so The small thumb, ring finger and middle finger are easy to hold and the fingers and the inclined part are not easy to block the ball; the foot can be effectively, stably and comfortably pressed in the comfort part and the comfort part can be prevented from opening or blocking the palm of the hand.
  • the inclined portion is connected to the backboard surface via the bottom portion.
  • the backhand grip method will not be implemented; if the inclined part moves to the board surface in a vertical way with the board surface, the ring finger and the little finger cannot have enough length to firmly grasp the inclined part, if The inclined part moves to the board surface by its own long axis, and the bottom part of the inclined part of the near board will open or block the palm of the hand. If the inclined part moves to the board in other directions, the above two problems are all Will appear.
  • the bottom layer portion causes the palm-shaped curved device to extend away from the palm of the hand, and the inclined portion is stabilized and easily grasped by the fingers.
  • the backhand and forehand gripping methods are shown in Figures 13 through 16, respectively.
  • the positive and negative hand grip positions can be speeded and easily converted to each other;
  • the racket is designed to allow the user to control, change, and maintain the position and orientation of the racket with the fingers and palm of the clapping hands. This advantage is to reduce the movement of the user's footsteps, the swinging and turning of the waist, and make the returning ball faster, easier, more accurate and less laborious.
  • the racket is also designed to allow the user to change the position and orientation of the racket using gravity.
  • the range P2 is pressed in the handle in the forehand grip position.
  • the comfort part while the lower palm range P3 is pressed against the comfort part of the handle in the backhand grip position, because the center of gravity of the racket is higher than the forehand when preparing for the backhand; this is also labor-saving.
  • the upper palm range P2 is pressed against the multi-function device of the handle in the backhand grip posture, and the thumb is pressed on the multi-function device in the forehand grip posture.
  • the palm of the hand In the backhand grip position, the palm of the hand is located on both sides of the board, pressing on different parts of the handle, the middle finger, the ring finger and the little finger are pressed against the arc of the hand, and the finger is pressed against the center of the front panel.
  • the palm of the hand In the forehand grip position, the palm of the hand is on the backhand panel and only presses the handle on the backhand panel.
  • the upper palm range P2 is pressed against the comfort part of the handle.
  • the middle finger, ring finger and little finger are pressed against the curved arc of the hand, and the thumb is pressed against the multi-function device, instead of the plate surface, the index finger is controlled against the center of the backhand plate.
  • the advantages of this positive and negative hand grip posture are:
  • the attack face is easy to face forward, up or down.
  • the curved surface and the large area of the comfort part make the palm part of the palm part range P2, and the lower palm area P3 can be pressed firmly and comfortably, so that the positive and negative grips are stable.
  • the first or second section of the middle finger The F1 or F2 press pushes the arc surface of the quick change device or its top plane, and pushes the multi-function device with the thumb press, which can be quickly and easily changed from the forehand grip to the backhand.
  • the corners and sides of the quick change device are rounded to avoid scratching your fingers.
  • the multi-function device has other functions. When the backhand grip is held, the palm part of the palm is pressed against the palm of the hand. P2 can stabilize the racket. If it lacks the angle formed by the forearm and the board surface, the angle will be increased from the player's body to the approximate amount.
  • the board surface is in line with the forearm, so that when the backhand is hit, the board surface is more difficult to face the front, reducing the power of the diagonal line.
  • the palm part of the lower palm range P3 is pressed in the comfort part, it helps to control and stabilize.
  • the joint P4 can be prevented from being uncomfortably held against the edge of the blade.
  • the body can be straight (the rubber is on the handle) as a preparation action, and the thumb is pressed to push the multi-function device so that the body is horizontal (the rubber and the handle are at the same height).
  • the angle of returning the ball changes greatly.
  • the surface of the board is easily facing the front without bending the wrist, reducing the movement of the foot and the rotation of the waist.
  • the vertical projection of some multi-function devices can be used outside the board to reduce the weight of the board.
  • the bottom part is provided with a groove at one end of the body, and the forefinger is placed for the back grip.
  • the inclined portion is from the top to the bottom, and a groove may be provided to enable the finger to securely catch it.
  • the rapid transition means of the handle portion of the inventive table tennis or similar hand-operated racquet can be another column of any shape with a top plane adapted to the height of the finger, which can also be connected to the underlying portion.
  • the comfort portion of the handle portion can also be a regular cylinder or a cylinder with rounded corners, chamfers or a table or other cube with a smooth surface.
  • the multi-function device may also be a long axis of the inclined portion of the opposite hand-free device.
  • the vertical projection of the board surface is inclined, and is not only inclined with respect to the center axis of the racket surface, but also may be inclined with the board surface. It may also be a protrusion with a rounded corner and a smooth surface connected to the front surface of the racket hitting ball. Any shape.
  • left-hand idiom of the invention is only a mirror image of the right-hand occupant.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Physiology (AREA)
  • Position Input By Displaying (AREA)
  • Rehabilitation Tools (AREA)
  • Prostheses (AREA)

Abstract

L'invention concerne une raquette de tennis de table ou analogue à utilisation manuelle commandée par les doigts et la paume de la main. La raquette de l'invention comprend une partie manche (1) constituée d'un élément courbé (12) pour la paume et d'une partie raquette (2) qui présente une partie de jeu et une partie de raccord de prise. La partie de jeu comprend une face de jeu (22) et une face de jeu opposée (24). L'élément courbé (12) pour la paume coupe la face de jeu à un certain angle, rejoint la partie raccord de prise et est monté sur le côté de la face de jeu opposée (24).
PCT/CN2007/000687 2006-04-27 2007-03-05 Raquette de tennis de table ou analogue à utilisation manuelle commandée par les doigts et la paume de la main WO2007124646A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/293,553 US20100317468A1 (en) 2006-04-27 2007-03-05 Table Tennis Racket or Like Racket Played by Hand Controlled by Fingers and Palm

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200610060437.X 2006-04-27
CNA200610060437XA CN101062448A (zh) 2006-04-27 2006-04-27 手指掌心操控型乒乓球拍或者同类手击型球拍

Publications (1)

Publication Number Publication Date
WO2007124646A1 true WO2007124646A1 (fr) 2007-11-08

Family

ID=38655050

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2007/000687 WO2007124646A1 (fr) 2006-04-27 2007-03-05 Raquette de tennis de table ou analogue à utilisation manuelle commandée par les doigts et la paume de la main

Country Status (3)

Country Link
US (1) US20100317468A1 (fr)
CN (1) CN101062448A (fr)
WO (1) WO2007124646A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103143151B (zh) * 2013-03-06 2018-07-27 韩虚无 复握式乒乓球拍
USD836736S1 (en) * 2014-02-10 2018-12-25 Coconut Llc Table tennis paddle
US20150224377A1 (en) * 2014-02-10 2015-08-13 Curvtek LLC Table tennis paddle
US10046218B2 (en) * 2016-07-14 2018-08-14 Leo Nicholas Planakis Non-planar table tennis racket
CN106512352A (zh) * 2016-12-30 2017-03-22 何山 溜肩加双附着块式直握乒乓球拍
US10272306B2 (en) * 2017-10-04 2019-04-30 Donald Wesley McDaniel Table tennis paddle
USD894304S1 (en) * 2018-10-24 2020-08-25 Allan Say Slopehandle paddle for table tennis
JP7450999B1 (ja) 2023-10-04 2024-03-18 俊幸 柘植 シェイクハンド式の卓球用ラケット、および、その取付部品

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3820743A1 (de) * 1988-06-18 1989-12-21 John Christie Tischtennisschlaeger
CN2333421Y (zh) * 1998-08-06 1999-08-18 张德祥 乒乓球拍
US20030013564A1 (en) * 2001-07-13 2003-01-16 Mcdaniel Donald Wesley Table tennis paddle
CN2533916Y (zh) * 2002-03-14 2003-02-05 张文 牛角把正交相贯体直横柄乒乓球拍
CN2712409Y (zh) * 2004-04-05 2005-07-27 王雷 一种新型乒乓球拍

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3820743A1 (de) * 1988-06-18 1989-12-21 John Christie Tischtennisschlaeger
CN2333421Y (zh) * 1998-08-06 1999-08-18 张德祥 乒乓球拍
US20030013564A1 (en) * 2001-07-13 2003-01-16 Mcdaniel Donald Wesley Table tennis paddle
CN2533916Y (zh) * 2002-03-14 2003-02-05 张文 牛角把正交相贯体直横柄乒乓球拍
CN2712409Y (zh) * 2004-04-05 2005-07-27 王雷 一种新型乒乓球拍

Also Published As

Publication number Publication date
CN101062448A (zh) 2007-10-31
US20100317468A1 (en) 2010-12-16

Similar Documents

Publication Publication Date Title
WO2007124646A1 (fr) Raquette de tennis de table ou analogue à utilisation manuelle commandée par les doigts et la paume de la main
JP2003527179A (ja) バッティングパッド
US9095758B2 (en) Golf swing wrist condition training device
KR100817249B1 (ko) 이면 타법이 가능한 펜 홀더형 탁구 라켓
US20030013564A1 (en) Table tennis paddle
JP2010284499A (ja) ラケットグリップの補助具
KR20160085270A (ko) 투구 훈련 및 강화 장치
US5312101A (en) Table tennis paddle
US5549294A (en) Hand paddle
WO2015003631A1 (fr) Raquette de tennis de table comportant une poignée auxiliaire
CN200954361Y (zh) 手指掌心操控型乒乓球拍
CN206934656U (zh) 一种直握乒乓球拍
CN213823365U (zh) 一种中式握法手柄结构及球拍
CN205216116U (zh) 一种改进型悬空斜向横块宽颈侧握乒乓球拍
US20200276485A1 (en) Table tennis paddle
CN212262306U (zh) 一种乒乓球拍
CN209714204U (zh) 一种乒乓球拍
US10272306B2 (en) Table tennis paddle
US20180318681A1 (en) Grip Aid
JP7100870B1 (ja) 卓球ラケット
CN212439943U (zh) 一种手指环扣钳握直拍横打乒乓球拍
CN207253683U (zh) 乒乓球拍及体育用具
CN103977545A (zh) 一种鹰爪式乒乓球拍底板
KR20070078759A (ko) 블레이드와 그립이 예각으로 비틀어진 양면 탁구라켓
TWM639471U (zh) 桌球拍

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07711042

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 12293553

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 8321/DELNP/2008

Country of ref document: IN

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 07711042

Country of ref document: EP

Kind code of ref document: A1