TW403671B - Racket string - Google Patents

Racket string Download PDF

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Publication number
TW403671B
TW403671B TW88109973A TW88109973A TW403671B TW 403671 B TW403671 B TW 403671B TW 88109973 A TW88109973 A TW 88109973A TW 88109973 A TW88109973 A TW 88109973A TW 403671 B TW403671 B TW 403671B
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Taiwan
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racket string
racket
fiber
layer
patent application
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TW88109973A
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Chinese (zh)
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Der Paus Eric Bernard Van
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Paus Eric Bernard V D
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Priority to TW88109973A priority Critical patent/TW403671B/en
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Abstract

This invention provides a kind of racket string which produces the interconnecting relationship in both longitudinal and transverse direction of the racket string through the interconnecting envelop layer and the hook layer. Even the racket string is worn, the damage could be inhibited without amplification. The force on the racket string is still shared by a plurity of ring to avoid producing the stress concentrating point. Therefore, the strength, durability, and life of the racket string can be increased.

Description

40367J 五、發明說明(1) 【技術領域】 本發明係 增加強度及耐 【先前之技術 球拍弦線 經穿設於球拍 與球接觸同時 路控制、球拍 球之能力,即 構成。 現有球拍 性、控制性及 為部份之球拍 成之心材9 1 之心材9 1 , 9 1提供球拍 2保護不耐磨 9 1 ,第四種 然而,現 9穿設於球拍 之球拍弦線9 弦線摩擦,極 3圖所示,使 命之斷裂。 有關一種球拍弦線 用性之球拍絃線。 尤指一種藉由編織方法 是決定球拍 框後,球拍 ,將施與球 震動及球速 其取決於球 擊球能力之重 弦線受到高張 拍之力量完全 等,因此球拍 拍弦線本身之 要因素,球拍弦線 力之拉伸,而能於 反應至球上,如球 弦線能決定球拍擊 彈性及球拍弦線之 弦線 手感 弦線 外被 而於 弦線 之心 則係 有球 時, 因與 易使 球拍 之種類繁多 等方面加強 9 ,第一種 覆一被 心材9 主要之 材9 1 以多數 拍弦線 已被拉 球接觸 球拍弦 弦線9 t層 1外 強度 ,第 條主 9具 緊而 而移 線9 受力 ,為 ,如 球拍 9 2 *n. -ir sx Μ ,以 三種 纖維 有同 有張 動, 之保 之結 因應 第8 弦線 ,第 一保 保護 則以 束扭 樣之 應力 造成 護層 構頓 不同 至1 9係 二種 護層 層9 一纖 轉成 缺點 ,擊 橫向 9 3 時改 需求而於耐用 1圖所示,係 纖維束組 由一 則設 9 3 3及 維束 心材 ,即 球瞬 弦線 磨損 變, 有一實心 ,由心材 被覆層9 構成心材 9 1。 球拍弦線 間 '橫向 與縱向之 ,如第1 而造成致40367J V. Description of the invention (1) [Technical Field] The present invention is to increase the strength and resistance [previous technology] The racket strings are placed on the racket and are in contact with the ball at the same time. The ability to control the path and the racket ball constitutes. Existing racket-like, controllable, and part-made racket heartwood 9 1 Heartwood 9 1, 9 1 provides racket 2 protection against abrasion 9 1, the fourth type, however, now 9 is worn on the racket string line 9 String friction, shown in Figure 3, breaks the mission. Related to a racket string. In particular, after the racket frame is determined by the weaving method, the racket will apply ball vibration and ball speed. The heavy chord line, which depends on the ball's ability to hit the ball, is completely subject to the power of the high shot. When the racket string force is stretched, it can react to the ball. For example, the ball string can determine the elasticity of the racket and the strings of the racket strings. Because of the variety of rackets that are easy to make, the first type covers the core material 9 The main material 9 1 Most of the strings have been pulled by the ball to contact the racket strings 9 t Layer 1 outer strength, the first main 9 tight and shifting line 9 force, such as racket 9 2 * n. -Ir sx Μ, with the three fibers have the same tension, the guarantee of the knot should correspond to the 8th string, the first guarantee is to The torsion-like stress causes the sheath structure to be different from the 19 two kinds of sheaths. One fiber is turned into a shortcoming. When hitting the horizontal 9 3, the demand is changed and the durability is shown in the figure. 3 3 and dimensional beam heartwood, that is, ball instant chord grinding The deformation has a solid, and the heartwood 91 is composed of the heartwood coating 9. Racket string line 'horizontal and vertical, as in the first case

第4頁 ^103671- 五、發明說明(2) 因此,便有如第1 2圖之球拍弦線9 ,其係於心材9 1外設有由多條橫向纖維9 3 1及縱向纖維9 3 2交叉編 織而成之保護層9 3 ,而此種保護層9 3雖可增加球拍線 之耐用性,但各纖維間仍沒有相互之關連性,所以其局部 纖維磨損斷裂後,其它纖維並無法壓付或固定斷裂之部份 ,此斷裂之纖維即因球拍穿線或擊球之張力而退縮、失去 作用,並露出心材9 4 ,如第1 4圖所示,由於心材9 4 不耐磨,心材9 4露出後球拍弦線9很快會斷裂,所以球 拍弦線9之使用壽命仍相當有限。 【目的及功效】 本發明之主要目的,在於解決上述的問題而提供一種 球拍弦線,藉環環相扣之套層與鉤層,使球拍弦線縱向及 橫向皆產生連結關係,即使球拍弦線受到磨損,藉由其連 結關係於磨損部份產生不同方向之牽制,使其損傷可以受 到遏止而無法擴大,因而可增加球拍弦線之強度及耐用性Page 4 ^ 103671- V. Description of the invention (2) Therefore, there is a racket string 9 as shown in FIG. 12, which is attached to the heartwood 9 1 and is provided with a plurality of transverse fibers 9 3 1 and longitudinal fibers 9 3 2 A cross-woven protective layer 9 3. Although this protective layer 9 3 can increase the durability of the racket thread, the fibers are still not related to each other. Therefore, after the local fibers are abraded and broken, other fibers cannot be pressed. When the broken part is fixed or fixed, the broken fiber is retracted and loses its effect due to the tension of the racket threading or hitting the ball, and the heartwood 9 4 is exposed. As shown in FIG. 14, because the heartwood 9 4 is not abrasion-resistant, the heartwood After the 9 4 is exposed, the racket string 9 will soon break, so the service life of the racket string 9 is still quite limited. [Objective and Effect] The main purpose of the present invention is to solve the above-mentioned problems and provide a racket string. The sheath layer and the hook layer are interlocked, so that the racket string has a connection relationship in both the vertical and horizontal directions. The wire is subject to abrasion, and its connection relationship restricts the worn part in different directions, so that its damage can be restrained and cannot be expanded, so the strength and durability of the racket string can be increased.

403671 五、發明說明(3) 實施例之詳細說明與附圖中,獲得深入了解。 當然,本發明在某些另件上*或另件之安排上容許有 所不同,但所選用之實施例,則於本說明書中,予以詳細 說明,並於附圖中展示其構造。 【圖式簡單說明】 茲以一較佳實施例並配合圖式詳細說明本發明於後: 第1圖係本發明之套層平面示意圖 第2圖係本發明之套層套於鉤層之立體示意圖 第3圖係本發明之編織平面示意圖 第4圖係本發明之第一實施例立體圖 第5圖係本發明之第二實施例立體圖 第6圖係本發明之第三實施例立體圖 第7圖係本發明第一實施例之磨損示意圖 第8圖係習用第一種球拍弦線之立體圖 第9圖係習用第二種球拍弦線之立體圖 第1 0圖係習用第三種球拍弦線之立體圖 第1 1圖係習用第四種球拍弦線之立體圖 第1 2圖係習用第五種球拍弦線之立體圖 第1 3圖係第1 0圖之磨損示意圖 第1 4圖係第1 2圖之磨損示意圖 【圖號說明】 (習用部分) 球拍弦線9 心材9 1 被覆層9 2 保護層9 3403671 V. Description of the invention (3) The detailed description of the embodiments and the accompanying drawings have gained in-depth understanding. Of course, the present invention allows some differences in the arrangement of other parts * or parts, but the selected embodiment is described in detail in this specification and its structure is shown in the drawings. [Brief description of the drawings] The present invention will be described in detail with a preferred embodiment in conjunction with the drawings: FIG. 1 is a schematic plan view of the covering layer of the present invention, and FIG. 2 is a perspective view of the covering layer of the present invention on the hook layer Diagram 3 is a schematic plan view of a weaving plane of the present invention. Picture 4 is a perspective view of a first embodiment of the invention. Picture 5 is a perspective view of a second embodiment of the invention. Picture 6 is a perspective view of a third embodiment of the invention. It is a wear diagram of the first embodiment of the present invention. Fig. 8 is a perspective view of a conventional racket string. Fig. 9 is a perspective view of a conventional racket string. Fig. 10 is a perspective view of a third racket string. Figure 11 is a perspective view of the fourth racket string used conventionally. Figure 12 is a perspective view of the fifth racket string used conventionally. Figure 13 is a schematic diagram of wear of Figure 10 Figure 14 is shown in Figure 12 Wear diagram [Illustration of drawing number] (conventional part) Racket string 9 Heartwood 9 1 Cover layer 9 2 Protective layer 9 3

第6頁 403671 五、發明說明(4) 橫向纖維9 3 1 縱向纖維9 3 2 (本發明部分) 機台1 凸部1 1Page 6 403671 V. Description of the invention (4) Transverse fibers 9 3 1 Longitudinal fibers 9 3 2 (part of the present invention) Machine 1 Convex 1 1

纖維束2 纖維2 A 環2 1 套層3 鉤層4Fiber bundle 2 fiber 2 A ring 2 1 jacket layer 3 hook layer 4

被覆層5 心材6 、6 A 順序 a 、b 、c 、d 【實施例之詳細說明】 請參閱第1至7圖,圖中所示者為本發明所選用之實 施例結構’此僅供說明之用’在專利申請上益不受此種結 構之限制。 請參閱第1至3圖,本發明係提供一種球拍弦線,該 球拍弦線係以一纖維束2繞於一機台1設有之多軚凸部1 1編織而成,該纖維束2於本實施例中係為聚酯纖維,且 其係藉由該等凸部1 1形成多數環狀之環2 1 ,即該纖維 束2依順序a 、b 、c 、d分別繞每一凸部1 1形成多數 並列之環2 1 ,此並列之環2 1為一套層3 ,而後該纖維 束2再繞每一凸部1 1形成第二層多數並列之環2 1 ,此 並列之環2 1為一鉤層4 ,以該機台1之凸部1 1或一鉤 部(圖中未示)將套層3之環分別挑出,而套於鉤層4 , 則該凸部1 1僅餘該鉤層4 ,再以該纖維束2繞每一凸部 1 1形成多數並列之環2 1 ,此並列之環2 1為鉤層4, 則以前述之鉤層4為套層3 ,再將套層3之每一環2 1挑Covering layer 5 Heartwood 6, 6 A Sequence a, b, c, d [Detailed description of the embodiment] Please refer to Figs. 1 to 7, the figure shows the structure of the embodiment of the present invention for selection. This is for illustration only. Its use in patent applications is not limited by this structure. Please refer to FIGS. 1 to 3. The present invention provides a racket string. The racket string is made by weaving a fiber bundle 2 around a plurality of projections 1 1 provided on a machine 1, and the fiber bundle 2 In this embodiment, it is a polyester fiber, and it forms a plurality of annular rings 2 1 by the convex portions 1 1, that is, the fiber bundle 2 is wound around each convex in the order a, b, c, and d, respectively. The part 1 1 forms a plurality of juxtaposed rings 2 1. This juxtaposed ring 21 is a set of layers 3, and then the fiber bundle 2 is wound around each convex part 1 1 to form a second layer of juxtaposed rings 2 1. The ring 2 1 is a hook layer 4. Use the convex portion 11 of the machine 1 or a hook portion (not shown) to pick out the rings of the cover layer 3 respectively, and put the hook layer 4 on the hook layer 4. 11 1 only the hook layer 4 is left, and then the fiber bundle 2 is wound around each convex portion 11 to form a plurality of side-by-side loops 2 1. The side-by-side loop 2 1 is the hook layer 4, and the aforementioned hook layer 4 is used as a sleeve. Layer 3, then pick each ring 2 of layer 3

第7頁 403671 五、發明說明(5) 出而套於該鉤層4之環2 1 ,如此重覆形成長線可得到如 第4圖所示之球拍弦線,且該長線之線徑小於3公釐,而 該球拍弦線外被覆有一以上之樹脂被覆層5 ; 如第5圖所示為本發明之第二實施例,該球拍弦線外 被覆有被覆層5外,其中空部穿設有一心材6 ,其心材6 提供主要之強度,而編織之部份則提供擊球時較佳之手感 〇 如第6圖所示為本發明之第三實施例,該球拍弦線外 被覆有被覆層5外,其中空部穿設有一纖維束組成之心材 6 A。 本發明藉由該纖維束2每一層多數之環2 1相套,使 該球拍弦線縱向及橫向皆產生連結之關係,由相套之環2 1壓付纖維束2 ,如第7圖所示,該環2 1能產生不同方 向之牽制,即使球拍弦線受到磨損,磨損之纖維2 A仍被 其它之環2 1所壓付,且斷裂之纖維2 A仍與其它部份之 纖維相扣,於斷裂處形成如同打結之效果,而仍可保持拉 緊球拍弦線之力,不失去其作用,並僅能磨損出一缺口, 而使擊球產生之反覆應力施加於球拍弦線之整體,且球拍 弦線之磨損係因其橫向與縱向之球拍弦線產生摩擦,而球 拍擊球之位置並不固定於某一點上,因此該環2 1之頂、 底部能有重疊處,更可避免磨損斷裂,即藉由相套之環2 1增加球拍弦線之密度。 該球拍弦線就橫向而言,該套層3與鉤層4環環相扣 之連結,使局部之環2 1斷裂後,球拍再受到拉力(將球Page 7 403671 V. Description of the invention (5) The loop 2 1 which is looped over the hook layer 4 can be obtained by repeating the formation of a long line as shown in Figure 4, and the diameter of the long line is less than 3 Mm, and the racket string line is covered with more than one resin coating layer 5; as shown in FIG. 5 is a second embodiment of the present invention, the racket string line is covered with a coating layer 5 outside, and the hollow part is passed through There is a heartwood 6, whose corewood 6 provides the main strength, and the woven part provides a better feel when hitting the ball. As shown in FIG. 6, this is a third embodiment of the present invention. The racket strings are covered with a coating layer. 5, the hollow part is provided with a heartwood 6 A composed of fiber bundles. According to the present invention, the rings 21 of each layer of the fiber bundle 2 are set together, so that the racket strings are connected longitudinally and laterally, and the fiber rings 2 are pressed by the ring 2 of the set, as shown in FIG. 7. It is shown that the ring 21 can be restrained in different directions. Even if the string of the racket is worn, the worn fiber 2 A is still pressed by the other ring 21 and the broken fiber 2 A is still in phase with other fibers. The buckle forms a knot-like effect at the break, but still maintains the force of tightening the string of the racket without losing its effect, and can only wear out a gap, so that the repetitive stress generated by the hit is applied to the string of the racket. As a whole, the wear of the racket strings is caused by the friction between the horizontal and vertical racket strings, and the position of the racket hitting the ball is not fixed at a certain point, so the top and bottom of the ring 21 can overlap. It can also avoid abrasion and breakage, that is, increase the density of the string of the racket by the ring 2 of the set. In terms of transverse direction of the racket string, the cover layer 3 and the hook layer 4 are connected in a loop-like manner, so that after the local ring 21 is broken, the racket is subjected to a tensile force (the ball

第8頁 403671 五、發明說明(6) 擊出),則 斷裂處之一 再被磨損, 相扣而不易 若將本 2磨損了 内層 連結 束編 成纖 之採 脂後 維束 ,使 之纖維 關係, 故可使 當然, 織球拍 維等不 用及搭 編織, 2之間 斷裂之 該環2 個結, 才可使 磨損, 發明之 個缺口 束2仍 不容易 心材6 本發明 弦線, 同之材 配使用 則可使 除上述 纖維2 1鄰 該斷 其内 因而 纖維 ,因 可將 使内 不露 仍存 纖維 質, 之編 該纖 之連 A更 近套層 裂處無 之心材 可使球 束2重 磨損之 心材6 外層之 出,能 有許多 之材質 及球拍 織形式 維束2 結關係 不易脫 3之環 法再裂 6露出 拍弦線 疊設置 位置並 包覆, 纖維束 兼顧耐 實施例 則可為 弦線組 等,若 相套之 外,更 出,而 2 1 開, ,且 之耐 ,即 不固 球拍 2於 用度 ,如 尼龍 成之 將該 環2 有樹 具有 即被 直至 該環 磨性 使外 定於 弦線 同一 與擊 可用 、聚 層數 纖維 1相 脂黏 更佳 拉緊 其他 2 1 增加 層之 某一 如同 位置 球之 纖維 酯纖 、不 束2 黏合 著之 之耐 ,如同 環2 1 係層層 〇 纖維束 點上, 打結之 皆有缺 手感。 或纖維 維或合 同心材 含浸樹 ,使纖 結合力 磨效果 綜上所述,本發明之球拍弦線藉由環環相扣之套層3 與鉤層4 ,使球拍弦線縱向及橫向皆產生連結關係,即使 球拍弦線受到磨損,其損傷可以受到遏止而無法擴大,使 球拍弦線所受之力仍由多數之環2 1分擔,避免產生應力 集中點,因而可增加球拍弦線之強度、耐用性及球拍弦線 之使用壽命。 以上所述實施例之揭示係用以說明本發明,並非用以Page 8 403671 V. Description of the invention (6) Hitting), then one of the fractures will be worn again, and it is not easy to interlock. If Ben 2 wears out the inner layer, the fiber will be bundled after the fat collection to make the fiber relationship. Therefore, of course, weaving rackets can not be worn without weaving and weaving. The two knots that break between the two can only be worn out. The notched bundle 2 of the invention is still not easy to heartwood. 6 The string of the invention is matched with the material. The use of it can make the fiber 2 1 adjacent to the inside and thus the fiber, because the fiber can be kept in the inside, and the fiber can be braided. The fiber A can be made closer to the sheath. Heavy-wearing heartwood 6 Out of the outer layer, there can be many materials and racket weaving form 2 bundles 2 knots are not easy to take off 3 ring method re-splitting 6 exposed racket string stacking position and cover, fiber bundles take into account the resistance to the embodiment It can be a string group, etc. If it is out of the set, it is more out, and 2 1 is open, and resistant, that is, the racket 2 is not fixed, such as nylon. Annularity makes the string external The same with the available, multi-layer fiber 1 phase is better for tackifying the other 2 1 to increase the strength of a certain layer of fiber ester fiber like a position ball, without binding 2 as the ring 2 1 layer layer. At the point of the fiber bundle, knots are missing. The fiber rack or the contracted heartwood impregnated tree, so that the fiber binding force grinding effect is summed up. According to the racket strings of the present invention, the racket strings 3 and the hook layer 4 are interlocked, so that the racket strings can be produced longitudinally and laterally The connection relationship, even if the racket string is worn, its damage can be restrained and cannot be expanded, so that the force on the racket string is shared by the majority of the rings 21 to avoid stress concentration points, which can increase the strength of the racket string. , Durability and service life of racket strings. The disclosure of the embodiments described above is used to illustrate the present invention, and is not used to

第9頁 403671 五、發明說明(7) 限制本發明,故舉凡數值之變更或等效元件之置換仍應隸 屬本發明之範疇。 由以上詳細說明,可使熟知本項技藝者明瞭本發明的 確可達成前述目的,實已符合專利法之規定,爰提出專利 申請。Page 9 403671 V. Description of the invention (7) The invention is limited. Therefore, any change in value or replacement of equivalent components should still belong to the scope of the invention. From the above detailed description, those skilled in the art can understand that the present invention can indeed achieve the aforementioned purpose, and has indeed complied with the provisions of the Patent Law, and filed a patent application.

第10頁Page 10

Claims (1)

403671 六、申請專利範圍 1 * 一種球拍弦線,該球拍弦線以一纖維依序形成多數並 列之環,此並列之環為一套層,該纖維再依序形成第 二層多數並列之環,此並列之環為一鉤層,且該套層 之環套於鉤層,該纖維再依序形成多數並列之環,此 並列之環為鉤層,以前述之鉤層為套層,該套層之環 套於鉤層,如此重覆形成長線,且該長線之線徑小於 3公釐。 2 ·依申請專利範圍第1項所述之球拍弦線,其中,該球 拍弦線之纖維繞一機台設有之多數凸部編織而成。 3 .依申請專利範圍第1項所述之球拍弦線,其中,該球 拍弦線中穿設有一心材。 4 ·依申請專利範圍第3項所述之球拍弦線,其中,該心 材由一纖維束組成。 5 ·依申請專利範圍第1項所述之球拍弦線,其中,該球 拍弦線外被覆有一被覆層。 ‘ 6 ·依申請專利範圍第1項所述之球拍弦線,其中,該球- 拍弦線之纖維含浸有樹脂。 7 ·依申請專利範圍第1項所述之球拍弦線,其中,該球^ 拍弦線之纖維為一纖維東。 8 .依申請專利範圍第1項所述之球拍弦線,其中,該球 拍弦線之纖維材質係為聚酯纖維。 9 ·依申請專利範圍第1項所述之球拍弦線,其中,該球 拍弦線之纖維材質係為尼龍。 1 0 ·依申請專利範圍第1項所述之球拍弦線,其中,該403671 VI. Scope of patent application 1 * A racket string, which forms a plurality of side-by-side rings with a fiber in order, and this side-by-side ring is a set of layers, and the fiber sequentially forms a second-layer, most-side-by-side ring. This side-by-side loop is a hook layer, and the ring of the sheath layer is sleeved on the hook layer. The fiber then forms a plurality of side-by-side rings in sequence. The side-by-side ring is the hook layer, and the aforementioned hook layer is the sheath layer. The loop of the jacket layer is sleeved on the hook layer, so that a long line is repeatedly formed, and the diameter of the long line is less than 3 mm. 2. The racket string according to item 1 of the scope of the patent application, wherein the fibers of the racket string are woven around most of the protrusions provided on a machine. 3. The racket string according to item 1 of the scope of patent application, wherein a heartwood is inserted through the racket string. 4. The racket string according to item 3 of the scope of patent application, wherein the heartwood is composed of a fiber bundle. 5. The racket string according to item 1 of the scope of patent application, wherein the racket string is covered with a coating layer. ‘6. The racket string according to item 1 of the scope of the patent application, wherein the fiber of the racket string is impregnated with resin. 7. The racket string according to item 1 of the scope of the patent application, wherein the fiber of the racket string is a fiber east. 8. The racket string according to item 1 of the patent application scope, wherein the fiber material of the racket string is polyester fiber. 9. The racket string according to item 1 of the scope of patent application, wherein the fiber material of the racket string is nylon. 1 0 · The racket string according to item 1 of the scope of patent application, wherein 第11頁Page 11 第12頁Page 12
TW88109973A 1999-06-15 1999-06-15 Racket string TW403671B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW88109973A TW403671B (en) 1999-06-15 1999-06-15 Racket string

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW88109973A TW403671B (en) 1999-06-15 1999-06-15 Racket string

Publications (1)

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TW403671B true TW403671B (en) 2000-09-01

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TW (1) TW403671B (en)

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