专利检索_ .在同一球拍框架上使用不同截面的弦如不同厚度的专利检索_ .在同一球拍框架上使用不同截面的弦如不同厚度的专利检索查询

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
1	球类游戏的球拍及其穿线部分或所用的线	CN93102895.7	1993-03-09	CN1078164A	1993-11-10	西格弗里德·库布勒
在一种球类游戏的球拍，特别是网球拍中，该球拍具有一个设置在穿线框架内并由作为至少一根较长线部分的线段的相互交叉的线穿串成的穿线面，其中在一个方向上的线从穿线面的中央部位至该方向上最短的线之间具有不同的截面。或者线本身在一个方向上具有形成穿线面相应中心轴的截面，该截面在所述中心轴上沿所述方向朝着最短线增大或减小而形成多个台阶部分。
2	Racquets	US939481	1978-09-05	US4330132A	1982-05-18	Harry Ferrari
A racquet in which the area of the string which manifests relatively true rebound of the ball, the so-called "sweet spot", is maximized. To achieve this condition the strings are so tensioned or so structured that the deflection produced by impact of the ball near the outer periphery of the racquet is substantially equal to the deflection near the center of the racquet. The strings may be subjected to lower tension near the outer periphery than near the center of the racquet or they may be of smaller thickness near the outer periphery than near the center or they may be differently irradiated. So as to achieve the different tensions with strings of a given diameter a plurality of separate short string lengths sections may be used or one or two long strings may be used and differently tensioned for each length. So that they maintain the set tension. Where long strings are used, the string sections of different tension are wedged in certain of the holes in the racquet frame, through which the string sections or string lengths are threaded or otherwise fastened.
3	MULTIPLE STRING FOR A BALL GAME RACKET	US12667153	2008-07-04	US20100298076A1	2010-11-25	Rob Cottey; Ralf Schwenger
The present disclosure relates to a string for a ball game racket including at least two parallel filaments, wherein only portions of the filaments are interconnected. Moreover, the disclosure relates to method of producing such a string. A first method includes the steps of providing at least two string filaments, bringing the string filaments together into a parallel configuration and combining portions of the string filaments. An alternative production method includes the steps of providing a string and slitting portions of the string so as to produce at least two parallel filaments of the string, only portions of which are interconnected.
4	Racket for ball games and string portion or string therefor	US16530	1993-02-11	US5346212A	1994-09-13	Siegfried Kuebler
In an racket for ball games, in particular a tennis racket, having a stringing surface which is provided in a stringing frame and comprising mutually crossing strings as sections of at least one longer string portion the strings in one direction have different cross-sections from the middle region of the stringing surface to the shortest string in that direction. The strings themselves have cross-sections which, from the corresponding central axis of the stringing surface, increase or decrease in a plurality of steps to the shortest string in this direction.
5	Strung racquet	US319576	1981-11-09	US4408760A	1983-10-11	Harry Ferrari
A racquet in which the area of the string which manifests relatively true rebound of the ball, the so-called "sweet spot", is maximized. To achieve this condition the strings are so tensioned or so structured that the deflection produced by impact of the ball near the outer periphery of the racquet is substantially equal to the deflection near the center of the racquet. The strings are subjected to lower tension near the outer periphery than near the center of the racquet or they are of smaller thickness near the outer periphery than near the center or they are differently irradiated. So as to achieve the different tensions with strings of a given diameter, a plurality of separate short string lengths are used.
6	Multi-string for a ball game racket	JP2010513797	2008-07-04	JP5221652B2	2013-06-26	コティ、ロブ; シュベンガー、ラルフ

7	MEHRFACHSAITE FÜR EINEN BALLSPIELSCHLÄGER	EP08773883.7	2008-07-04	EP2164580B1	2016-09-14	COTTEY, Rob; SCHWENGER, Ralf

8	MEHRFACHSAITE FÜR EINEN BALLSPIELSCHLÄGER	EP08773883.7	2008-07-04	EP2164580A1	2010-03-24	COTTEY, Rob; SCHWENGER, Ralf
The present invention relates to a string for a ball racquet, the string having at least two filaments which run parallel to each other, wherein the filaments are connected to each other only in some sections. Furthermore, the invention relates to a method for producing a string of this type. A first method has the steps of providing at least two string filaments, bringing together the string filaments to form a configuration running in parallel and connecting the string filaments in some sections. An alternative production method has the steps of providing a string and slitting the string in some sections in order to produce at least two string filaments which run parallel to each other and are connected to each other only in some sections.
9	Saitenstrang oder Saite für Ballschläger	EP93100457.6	1993-01-14	EP0560015A1	1993-09-15	Kuebler, Siegfried
Bei einem Schläger für Ballspiele, insbesondere einem Tennisschläger, mit in einem Spannrahmen vorgesehener Bespannungsfläche aus sich kreuzenden Saiten, die gegebenenfalls Abschnitte mindestens eines längeren Saitenstranges sind, weisen die Saiten einer Richtung aus dem Mittebereich der Bespannungsfläche zur kürzesten Saite dieser Richtung unterschiedliche Querschnitte auf. Oder aber die Saiten einer Richtung sind von der entsprechenden Mittelachse der Bespannungsfläche zur kürzesten Saite dieser Richtung in diesen Mittelachsen in mehreren Stufen mit zunehmenden oder abnehmenden Querschnitten versehen.
10	LACROSSE HEAD AND LACROSSE POCKET INCORPORATED THEREIN	US14245546	2014-04-04	US20140302951A1	2014-10-09	David Philip White; Kevin John Youngs
Embodiments of a stringing arrangement that renders a pocket that combines features of both traditional-style and mesh-style. These embodiments offer a hybrid design that improves the “feel” and “hold” of a ball over current mesh-style pockets with a smoother release of the ball over traditional-style pockets. In one embodiment, the combination utilizes mesh material at the top of the pocket and traditional-style stringing at the bottom of the pocket. Unlike conventional technology, however, the embodiments combine the mesh-style and the traditional-style without disrupting the transition of the ball from the pocket.
11	Lacrosse stick string configuration	US09241869	1999-02-02	US06213901B1	2001-04-10	William Collinson
A lacrosse stick string configuration, wherein a plurality of spaced, longitudinally extending thongs are connected to the top of the head of a lacrosse stick and to the base of the head. A plurality of longitudinally extending twisted cords are positioned in the spaces between the thongs, parallel thereto, and connected at opposite ends to the top of the head and the base of the head. Portions of the twisted cords extend transversely of the head to interconnect the longitudinal thongs and for maintaining the thongs in spaced relationship. The construction and arrangement of the thongs and twisted cords provide a relatively closed mesh pocket having rectangular openings for enhancing the control of the ball during catching, carrying, and throwing.
12	Racquet with string positioning elements	US369491	1982-04-19	US4458898A	1984-07-10	Robert O. Boden
A racquet having two sets of strings crossing one another and preferably interwoven, and having at least one string positioning element engaging and extending along a string of one of the sets and contacting a plurality of strings of the second set in a relation preventing lateral deflection thereof at the points at which the strings cross one another, while permitting deflection of the strings of the second set at locations between those cross points. This enables the application of spin forces to a ball by such deflection while at the same time minimizing wear by virtue of retention of the strings against relative motion at the crossing points. The positioning elements are preferably tubular and desirably disposed about the transverse strings of a racquet, and may contain notches for receiving successive longitudinal strings in locating relation.
13	Multi-string for a ball game racket	JP2010513797	2008-07-04	JP2010532187A	2010-10-07	コティ、ロブ; シュベンガー、ラルフ
本発明は、一部のみが相互連結した、少なくとも２つの並行したフィラメントを含む、球技ラケット用ストリングに関する。さらに、本発明は、かかるストリングを製造する方法に関する。第一の方法は、少なくとも２つのストリングフィラメントを提供する工程と、前記ストリングフィラメントをまとめ合わせて、並行になった構成を形成する工程と、前記ストリングフィラメントの一部を連結させる工程とを含む。別の製造方法は、ストリングを提供する工程と、前記ストリングの一部をスリットする工程であって、それにより、前記ストリングの少なくとも２つの並行な、一部のみが相互連結している、フィラメントを作成する工程とを含む。【選択図】図１
14	Racket for ball play, and string member or string	JP4692093	1993-03-08	JPH067483A	1994-01-18	JIIKUFURIITO KIYUUBURAA
PURPOSE: To provide an ideal string arrangement for a tennis racket, etc., with generally improved hitting performance. CONSTITUTION: As a longitudinal string 62 on the string plane Q of a racket, a string member 63 on which a thin constant diameter part at the central part and thick constant diameter parts at the both end parts and a cone shaped section to connect the both are arranged therebetween is used. As a lateral string 64, a string member 65 which has a thin constant diameter in the vicinity of the throat and a thick constant diameter in the vicinity of the head 52 and a cone shaped section to connect the both are arranged therebetween is used.
15	라켓	KR2020070008723	2007-05-28	KR2020080000785U	2008-04-30	창치아-유안; 창펭-흐시앙
라켓(5)은, 손잡이(7), 손잡이(7)에 연결되어 있으며 손잡이(7)로부터 일직선상으로 연장되어 있는 종축(X)을 갖는 프레임(6), 및 프레임(6)에 지지되는 스트링 웨브(stringed web)(8)를 포함한다. 프레임(6)은 종방향 축(X)을 따라 서로 반대쪽에 2개의 단부(61, 62)를 갖는다. 스트링 웨브(8)는 종축(X)과 대략 평행하게 연장되는 복수의 종방향 스트링(81) 및 종축(X)과 대략 직각으로 연장되며 종방향 스트링(81)과 교차하여 복수의 그물망(80)을 형성하는 복수의 횡방향 스트링(82)에 의해 형성된다. 종방향 스트링(81) 및 횡방향 스트링(82)은 또한 스트링 웨브(8)의 실질적인 중앙부에 주 볼 타격부(primary ball-striking portion)(A)를 형성하고 주 볼 타격부 주위로 연장되는 부 볼 타격부(secondary ball-striking portion)(B)를 형성한다. 주 볼 타격부(A)에 위치한 그물망(80)은 프레임(6)의 양 단부(61, 62) 중 일 단부로부터 타 단부를 향하는 방향으로 크기가 점진적으로 증가된다. 라켓, 스트링 웨브, 손잡이, 그물망, 스트링 간격, 볼, 타격, 프레임
16	The racket stringed by x type	KR20100114154	2010-11-16	KR20120052831A	2012-05-24	KIM HYOUNG JOO
PURPOSE: A racket stringed in an X-shape is provided to reduce the polarity on the ball rotating force transfer and the batting power, and to set a virtual sweet spot surface toward the upper side of a head frame on the racket. CONSTITUTION: A racket stringed in an X-shape includes a handle unit(H), a head frame(20), and an X-shaped string net. The head frame includes a virtual head frame longitudinal axis(Y), a virtual head frame horizontal axis(X), and a virtual head frame center(C). The head frame includes virtual quadrants divided by the virtual head frame longitudinal axis and horizontal axis. The -shaped string net is supported by the head frame, and forms a mesh net in a lozenge shape.

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