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 |
|---|---|---|---|---|---|---|
| 321 | 야구공 또는 소프트볼공의 성형구조 | KR2020120010051 | 2012-11-05 | KR2020130005006U | 2013-08-21 | 천쉬밍 |
| 본 고안은 새로운 야구공 또는 소프트볼공을 개시한다. 구형의 중심부가 독립적으로 형성되고 섬유물질층이 부착되며, 섬유물질층은 얇은 층의 PU에 의하여 균일하게 펴지고, 상기 구형의 중심부는 몰드 내에 위치되며, PU가 상기 구형의 중심부를 덮도록 몰드 내에 주입되고 가열되고, 최종적으로는 완성된 공을 획득하기 위하여 상기 몰드가 제거된다. 야구공이나 소프트볼공을 위한 공 표피를 생산하는 본 고안의 방법 및 몰드를 활용하면, PU가 독립적으로 형성되는 구형의 중심부 상의 섬유물질층 상에 펴지고 그 내부로 침투하며, 공 표피가 형성될 때 공 표피와 구형의 중심부가 견고하게 부착되어 일치되게 하고, 섬유물질 커버의 다공성 구조가 공기를 유인하여 공 표피가 형성될 때 공기방울이 생기는 것을 현저하게 회피할 수 있어 이는 공의 품질과 수명에 영향을 준다.
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| 322 | 야구공 또는 소프트볼공 표피를 생산하기 위한 몰드 | KR2020120010050 | 2012-11-05 | KR2020130005005U | 2013-08-21 | 천쉬밍 |
| 본 고안은 두 개의 대응되는 8자형 몰드 조각에 의하여 구성되는 야구공 또는 소프트볼공의 공 표피 형상화 몰드를 개시한다. 사이 두 개 몰드 조각은 함께 맞추어져 야구공 또는 소프트볼공 표피의 외부 몰드를 형성하며, 상기 두 개 몰드 조각은 부드러운 물질로 만들어진다. 상기 두 개 몰드 조각이 결합하는 곳이 경계선이며, 상기 경계선 내 측면에는 공 표피 상의 상승된 봉제부를 형성하기 위한 홈이 마련된다. PU 물질이 몰드 내에 사용되어 공 표피를 형성한다. 상기 부드러운 몰드 조각들은 제거하기가 용이하며, 더욱이 8자형 몰드 조각의 경계선 내측 상에 마련된 홈은 두 개의 몰드 조각이 결합하는 곳에서 공 표피 외측 상에 상승된 봉제부를 형성하고, 그에 의하여 요구되는 공의 외관을 만족시킨다. 상기 상승된 봉제선이 몰드 선을 따라 위치하여, 요구되는 공의 외관을 달성하기 위한 추가적인 수선(repair)이나 다듬기에 관한 필요를 제거시키고, 상기 몰드의 구조가 단순하고 세심하게 디자인되므로, 공 표피를 쉽게 형성시키며 추가적인 작업공정이 단순화되고, 야구공 및 소프트볼공의 생산성을 크게 증가시켜 시장에 있어서 제품의 경쟁력을 높인다.
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| 323 | 리얼스핀 골프공의 대량 제조방법 | KR1020120069503 | 2012-06-28 | KR101266061B1 | 2013-05-21 | 정상화; 김오례 |
| PURPOSE: A mass production method of real spin golf balls is provided to guarantee the straightness of a golf ball when putting the golf ball for developing putting accuracy, and to mass-produce the golf ball. CONSTITUTION: A mass production method of real spin golf balls comprises the steps of: installing a frame(3) on which multiple golf balls(4) are mounted to be level in a water tub(1); filling salt water in the tub until the golf balls are separated from the frame and floats; discharging the salt water from the water tube not shaking the golf ball when the floated golf balls are motionless for settling the golf balls on the frame; and marking a putting line passing through the center of the top of each golf ball. | ||||||
| 324 | 볼 버 제거 방법 | KR1020110133797 | 2011-12-13 | KR101215814B1 | 2012-12-26 | 오노,다카히사 |
| 제어기는연마체의위치를제어한다. 연마체는볼에인접하게제1 목표위치로이동된다. 볼은연마체에접촉된상태로회전된다. 연마체는볼의외부면과그 외부면상의버를연마하여버를제거한다. 센서를사용하여버의위치와크기를감지할수 있다. | ||||||
| 325 | Core polishing device for golf ball manufacturing apparatus | KR20120077652 | 2012-07-17 | KR101210225B1 | 2012-12-11 | LEE HYUN BAE |
| PURPOSE: A core grinding device for manufacturing golf balls is provided to stably support a core when grinding the core. CONSTITUTION: A core grinding device for manufacturing golf balls comprises a core supply unit(10), a core arrangement unit(20), a core grinding unit(30), a washing unit, and a core support unit(60). A plurality of cores is put into the core supply unit. The core arrangement unit arranges cores in a row in the horizontal direction and discharges the cores in the downward direction. The core grinding unit is installed at the lower part of the core arrangement unit and grinds the circumference of a core. The washing unit is installed in the core grinding unit and supplies washing water to the core and core grinding unit. The core support unit is installed in the front of the core grinding unit and prevents the separation of the core. | ||||||
| 326 | 다수의 딤플 유형 및/또는 상이한 경도의 다수의 층을 포함하는 골프공 | KR1020110080860 | 2011-08-12 | KR101175513B1 | 2012-08-20 | 피트체트데레크에이; 뉴버리피터 |
| 골프공은제1 극, 제2 극및 제1 극과제2 극사이에위치된시임을포함할수 있다. 딤플이공의각각의극 주위에복수의반복적인섹터를포함하는패턴으로공의표면위에형성된다. 하나의공 절반부위의섹터는다른공 절반부위의섹터로부터시임라인을가로질러회전에의해틀어진다. 추가적으로, 각각의개별섹터는섹터의하나의절반부위의딤플패턴이다른절반부위에경면대칭되는대칭선을포함한다. 다양한상이한딤플유형이또한예를들어전술된섹터내에서골프공표면위에배열될수 있다. 본발명의추가의양태는다부분골프공의다양한층의특징과, 전술된특징의적어도일부를갖는골프공제조방법에관한것이다. | ||||||
| 327 | Manuafcturing method of golf ball | KR20100135810 | 2010-12-27 | KR20120073889A | 2012-07-05 | LEE SANG HYUB |
| PURPOSE: A method for manufacturing golf balls and golf balls manufactured thereby are provided to increase the flight distance and spin of golf balls. CONSTITUTION: A method for manufacturing golf balls is as follows. The performance of a golf ball is optimized. Gamma rays are irradiated to core(7). A first cover is injected to the outer circumference of the core(8). Gamma rays are irradiated to the first cover(9). A second cover is injected to the outer circumference of the first cover(10). Gamma rays are irradiated to the second cover(11). A third cover is injected to the outer circumference of the second cover(12). Gamma rays are irradiated to the third cover(13). | ||||||
| 328 | 골프공 버 제거 장치 | KR1020110133820 | 2011-12-13 | KR1020120066602A | 2012-06-22 | 오노,다카히사 |
| PURPOSE: A device for removing bur from a golf ball is provided to selectively polish the surface of a region having bur while avoiding a region having no bur. CONSTITUTION: A device for removing bur from a golf ball comprises a ball holder(310), an adjustable arm(460), a first finger, a second finger, and a cam. The arm can move against the holder. The first finger is attached to the arm and is able to reciprocate against the arm. An air compressor is connected to the first finger and controls the oscillation of the first finger. The second finger is attached to the arm and is able to reciprocate against the arm. The cam is able to move the location of arm. | ||||||
| 329 | 다수의 딤플 유형 및/또는 상이한 경도의 다수의 층을 포함하는 골프공 | KR1020110080860 | 2011-08-12 | KR1020120018072A | 2012-02-29 | 피트체트데레크에이; 뉴버리피터 |
| PURPOSE: A golf ball is provided to give influence to ball flight, ball sensation, and ball performance through different dimple types and different materials. CONSTITUTION: A golf ball comprises ten dimple types. A second dimple type is deeper than a first dimple type. A third dimple type has a second diameter bigger than a first diameter. A fourth dimple type is deeper than the third dimple type. Fifth, sixth, seventh, ninth dimple type respectively have third, fourth, fifth, and sixth diameters. The eighth dimple type is deeper than the seventh dimple type. The tenth dimple type is deeper than the ninth dimple type. | ||||||
| 330 | 다수의 딤플 타입과 상이한 경도의 다수의 층 중 어느 하나 또는 양자 모두를 포함하는 골프공 | KR1020110079550 | 2011-08-10 | KR1020120018068A | 2012-02-29 | 피셰트데렉에이.; 뉴베리피터 |
| PURPOSE: A golf ball is provided to meet the balance between sense requirement and performance by providing different materials and dimple types. CONSTITUTION: A golf ball including multiple dimples and/or multiple layers of different hardness comprises a first dimple pattern half unit and a second dimple pattern half unit. The first dimple pattern half unit comprises sectors and is repeated around a first pole. The second dimple pattern half unit comprises sectors and is repeated around a second pole. | ||||||
| 331 | 야외 타구 연습용 일회용 골프공의 제조방법 | KR1020100001192 | 2010-01-07 | KR1020110080788A | 2011-07-13 | 조원진 |
| PURPOSE: A manufacturing method of a disposable golf ball for field hitting practice is provided to enable a user to practice golf while feeling hitting a ball in a field. CONSTITUTION: A manufacturing method of a disposable golf ball for field hitting practice is constituted as follows. In a raw material grinding process, mixture is shattered into pieces through a pulverizing device. In a deodorization process, the pulverized raw material is poured in a biofilter deodorizing device for 10-20 minutes and bad smell is removed. In a core formation process, a deodorized raw material is mixed with distilled water and starch and is poured in a compression molding machine. In a drying process, the core is poured in a dryer and is dried at 80-100 deg.C for 15-30 minutes. In a coating layer formation process, a coating layer made of biodegrading plastic and natural dye is formed in the outside of the core. In a semi-drying process, a molding is inserted into the dryer and is semi-dried at 30-50 deg.C for 5-10 minutes. In a dimple molding process, a dimple is formed in the outside of the molding. | ||||||
| 332 | 볼링공 표면처리 장치 및 볼링공 표면처리 방법 | KR1020107029083 | 2009-06-23 | KR1020110019756A | 2011-02-28 | 심상배 |
| PURPOSE: A device for treating surface of a bowling ball and a method therefor are provided, which can uniformly grind or luster the whole surface of a bowling ball within a short time. CONSTITUTION: A device for treating surface of a bowling ball comprises: a housing(10); a ball movement guide member(20) which is arranged within the housing and guides movement of a bowling ball; a surface treating disk(30) which is arranged under the ball movement guide member and rotates a bowling ball; a disk drive motor(33) for rotating the surface treating disk; and a controller(16) controlling the disk drive motor. | ||||||
| 333 | 세포 구조 고무 볼의 제조 방법 및 상기 방법으로 제조된세포 구조 고무 볼 | KR1020077021316 | 2005-12-28 | KR1020080043734A | 2008-05-19 | 슈미트,올리버 |
| The invention relates to a method for producing cellular rubber balls, according to which a thin cellular rubber layer (1) is glued onto a ball core (2) made of rubber or plastic. The profile of the thin cellular rubber layer (1) corresponds to a development of the ball core surface. | ||||||
| 334 | 테니스야구공 | KR2020060014059 | 2006-05-25 | KR200428670Y1 | 2006-10-13 | 김재환 |
| 본 고안은 테니스공을 이용한 야구공[이하 "테니스야구공"으로 지칭함]의 제조방법에 관한 것이다. 테니스공의 외피에 여러층의 실을 골고루 감은 후, 미끄러짐이 없도록 통상적인 방식으로 외면을 천연가죽으로 부착 봉재하여 만들어짐을 특징으로 하는 85g∼90g 정도의 야구공이 제공된다. 야구공 | ||||||
| 335 | 폐골프공의 재생방법 | KR1020040034908 | 2004-05-17 | KR1020050110086A | 2005-11-22 | 박영배; 정혜선 |
| 본 발명은 폐골프공의 재생방법에 관한 것으로 보다 상세하게는 폐골프공의 재생방법에 있어서, 골프공을 빙점 이하의 저온에서 냉각시킨 다음, 골프공의 외피 일부분의 두께를 제거하고, 외피가 제거된 두께만큼 골프공 외피를 성형하는 단계를 포함하는 폐골프공의 재생방법에 대한 것이다. 본 발명의 폐골프공의 재생방법은 골프공을 저온으로 냉각한 다음 골프공의 외피를 연마기로 일정 두께만큼 연마하여 제거한 후, 외피가 제거된 두께만큼 골프공 외피를 성형하는 단계를 포함하는 폐골프공의 재생방법 제공을 목적으로 한다. 한편 본 발명은 상기의 폐골프공의 재생방법에 의해 재활용하여 사용할 수 있는 골프공의 제공을 또 다른 목적으로 한다. | ||||||
| 336 | 정구공 제조장치 | KR1020010027299 | 2001-05-18 | KR1020020088560A | 2002-11-29 | 김인수 |
| PURPOSE: Provided is a production system for tennis balls wherein pieces of external cover are automatically bound to the surface of a spherical tube so that it contributes to increase productivity. CONSTITUTION: The production system for the tennis balls comprises the parts of: a partition magazine(30) which includes multiple sets based on one set including two pieces of external cover(22) and a spherical tube; a drawing tool for tubes(40) which grasps both sides of the spherical tube and draws from the partition magazine to transmit into a tube clamp(60); a drawing tool for external cover(50) which draws two pieces of external cover vertically and transmits into the spherical tube to adhere the external cover at the spherical tube; the tube clamp which receives the spherical tube from the drawing tool for the tubes and fixes; an adhesion tool for external cover(70) which closely places the external cover at the globular side of the spherical tube; a compressor for parting line which compresses parting line(23) of the external cover; an outlet(90) which discharges the adhered balls; a partition rotator(100) which intermittently rotates the tube clamp; and a frame(120) which fixes the adhesion tool for external cover, the compressor for parting line and the outlet. | ||||||
| 337 | 게임볼의 제조방법 | KR1020010026229 | 2001-05-14 | KR1020020087207A | 2002-11-22 | 이성율 |
| PURPOSE: Provided is a production process of a game ball which blows materials including EVA or its blend by an injection press so that it enables to get products as same shape as pre-existing ones. CONSTITUTION: The production process of the game ball comprises the steps of: (i) adding azodicarbonamide, sulfonyl hydrazine and urea as a foaming agent, peroxides as a cross-linking agent, stearic acid and waxes as a dispersion agent and CaCO3, MgCO3, mica or so on as an inorganic filler into the materials including EVA or its blend; (ii) placing a mold into an injection press and moving a compound material into an injector cylinder for injecting at 80-100deg.C in an injector and approximate 150-190deg.C in a press plate for about 400-2000seconds in curing time; and (iii) cooling at 40deg.C for 10-30 minutes. | ||||||
| 338 | 볼링공 연마장치 | KR1020017010316 | 2000-11-02 | KR1020020036777A | 2002-05-16 | 심상배 |
| PURPOSE: An apparatus for resurfacing a bowling ball is provided to automatically abrade, machine and furbish the bowling ball with no uneven wear left on the ball surface. CONSTITUTION: The apparatus for resurfacing a bowling ball comprises a body(101), a plurality of supporting posts(150) mounted on the body, each post rotatable about a corresponding vertical axis, and a plurality of rubber rollers(170) mounted on the top end of each of the supporting posts in such a manner as to make a rolling contact with the bowling ball. Each of the rollers is rotatable about a corresponding horizontal axis, thereby imparting the bowling ball with rotational movement. | ||||||
| 339 | 특수한 형광물질을 이용한 골프공의 제조 방법 | KR1020000063326 | 2000-10-26 | KR1020020032718A | 2002-05-04 | 송철호 |
| PURPOSE: A method for manufacturing a golf ball using a specific fluorescent material is provided to achieve the golf ball capable of emitting a bright and fantastic light when ultraviolet rays is irradiated to the golf ball. CONSTITUTION: A specific fluorescent pigment capable of emitting a light, when ultraviolet rays is irradiated to an obverse cover(C) or a coating paint(P) of the golf ball of twofold(G1), threefold(G2) and fourfold(G3) structure, is used independently or mixed with other various fluorescent pigments having different colors in order to produce a fantastic colored light according to the kind of the added fluorescent pigments. The cover of the golf ball is made of thermoplastic resin or thermosetting resin containing the fluorescent pigments, and the coating paint also contains the fluorescent pigments. | ||||||
| 340 | 테니스 볼의 외피 접착 장치 | KR1020000006366 | 2000-02-11 | KR1020010081205A | 2001-08-29 | 정필조 |
| PURPOSE: An apparatus for bonding outer shells to a tennis ball is provided to rapidly bond two outer shells at an accurate position on the outer surface of the ball so that the outer shells are symmetric with respect to each other. CONSTITUTION: The apparatus for bonding an outer shell(2) to a rubber ball(3) consists of a flat member(4), a wrinkle forming bonding part(9), a curved surface bonding part(13) installed at the end of the wrinkle bonding part, and a reciprocating pressure member(15). The flat member is used to support the outer shell applied with an adhesive. The flat member is horizontally installed to guide the rubber ball along the longitudinal direction of the outer shell. The wrinkle forming bonding part is formed with an arc shaped piece(10) at regular distances. The arc shaped piece comprises a compression surface(12) having a curvature same with a curvature of the outer shell tightly contacting the surface of the rubber ball. Therefore, as the rubber ball attached with the outer shell passes the compression surface of the arc shaped piece, the both ends of the outer shell is discontinuously compressed on the surface of the rubber ball in wrinkled form. The curved surface bonding part has a rounded surface having a curvature same with the curvature of the compression surface. The reciprocating pressure member serves to compress the rubber ball to move it linearly. | ||||||
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