201 |
Method for producing face plate of golf club head |
JP2012208862 |
2012-09-21 |
JP2013066721A |
2013-04-18 |
RA SHII |
PROBLEM TO BE SOLVED: To provide a method for producing a face plate of a golf club head, wherein uneven thickness structure is firstly formed on a surface of a face plate, and the other surface of the face plate is then milled, saving the production costs and increasing the yield.SOLUTION: The method for manufacturing a face plate of a golf club head includes a material preparation step, a shaping step, and a milling step. The preparation step includes preparing a plate material to be processed with the plate material including a first surface and a second surface opposite to the first surface. The shaping step includes pressing and shaping the plate material obtained from the preparation step at least one time by using at least one mold, forming an uneven thickness structure on the first surface of the plate material. The milling step includes milling the second surface obtained from the shaping step to form a face, obtaining the face plate for a golf club head. |
202 |
Core for winding component and method of manufacturing the same, and winding component |
JP2011169655 |
2011-08-02 |
JP2013033871A |
2013-02-14 |
YAMAGUCHI TAKASHI; YOSHIZAWA TAKANORI |
PROBLEM TO BE SOLVED: To provide a core for winding component with high reliability that facilitates adjustments of an angle and tension for drawing a coil out, reduces a load on a wire rod during winding, and has small disorder of winding.SOLUTION: A drum core 10 for winding a component has a pair of collar parts 14, 24 at both ends of a shaft core part 12 wound with a coil, and tapered surfaces 18, 28 in a substantially conic surface shape which increase the interval between opposite inner surfaces 16, 26 of the collar parts toward outer sides of the collar parts 14, 24 are formed on the opposite inner surfaces 16, 26. The collar parts 14, 24 are substantially rectangular and have curved-line shapes 20A, 30A such that sides where side faces 14A, 24A on long-edge sides and the tapered surfaces 18, 28 come into contact with each other are convex at substantially center parts. Because of the curved-line shapes 20A, 30A, a height T2 of corner parts 15, 25 of the collar parts 14, 24 from a reference surface is shorter than a height T1 of convex parts of the curved-line shapes 20A, 30A from the reference surface, and the load on the wire rod in winding is reduced. |
203 |
Radiopaque super-elastic intravascular stent |
JP2010541588 |
2009-01-06 |
JP2011509124A |
2011-03-24 |
ルンクヴィスト、アンドレ、エス.; ワトソン、デーヴィッド、エー. |
The intravascular stent is formed from a composite wire includes an inner core of radiopaque metal, a polymer layer coaxially disposed about the inner core, and an outer metal layer coaxially disposed about the polymer layer. The intermediary polymer layer acts as a barrier material between the inner core and the outer sheath, so that the inner core and outer sheath may be made of dissimilar metallic layers, and the intermediary polymer layer will prevent a galvanic reaction between the inner core and the peripheral metal layer. The intravascular stent has ends flared radially outwardly to prevent radially and longitudinally inward deformation of the ends of the stent when the stent is disposed in a desired location in a patient's vasculature. |
204 |
Method of manufacturing a golf club head |
JP2002000831 |
2002-01-07 |
JP3867575B2 |
2007-01-10 |
均 武田 |
A method for manufacturing a golf club head which realizes the sharpening of edges of score lines even in the case that the score lines are formed by press working. Score lines 10 are formed on a face 3 by press working. Then, the face 3 is formed flat by machining process. In an alternative form of the invention, the score lines 10 are formed on the face 3 by press working, and then the face 3 is formed flat by press working process. Thus, it is possible to make the edge portion of each score line 10 flush with the surface of the face, enabling the sharpening of the edge angle thereof, so that balls are able to be easily caught on the edges, whereby there can be provided a method for manufacturing a golf club head which is able to put a spin on a ball effectively. |
205 |
Processing method of the screw rotor |
JP26564195 |
1995-10-13 |
JP3650183B2 |
2005-05-18 |
浩二 富田; 正夫 舘野 |
|
206 |
Method of manufacturing cylinder |
JP2003326079 |
2003-09-18 |
JP2004106182A |
2004-04-08 |
BROECKEL KLAUS; FISCHER HARTMUT; ROSSKAMP HEIKO; AMEND HELMAR; KLARIC IGOR |
<P>PROBLEM TO BE SOLVED: To quickly manufacture a cylinder at low cost in a method of manufacturing a cylinder for an internal combustion engine. <P>SOLUTION: A control window 5 is formed by a multi-stage processing of a cylinder wall 2. At a first stage, a main rotation motion of a cutting tool 7 is performed to form a breaking part to the cylinder wall 2. At a second stage, the breaking part 10 is expanded to a predetermined dimention of the control window 5 using one tool. <P>COPYRIGHT: (C)2004,JPO |
207 |
Method for manufacturing golf club head |
JP2002000831 |
2002-01-07 |
JP2003199851A |
2003-07-15 |
TAKEDA HITOSHI |
<P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a golf club head capable of making an angle of each of edge parts of score lines sharp even when the score lines are formed by press working. <P>SOLUTION: A face 3 is planed by machining after the face 3 is provided with the score lines 10 by the press working. Alternatively, after the face 3 is provided with the score lines 10 by the press working, the face 3 is planed by the press working. Allowing the edge parts of the score lines 10 to be provided on the face 3 and the angle of the same to be sharp as well makes a ball apt to be caught on the edge part, enabling the golf club head to provide the ball with an effective spin to be manufactured. <P>COPYRIGHT: (C)2003,JPO |
208 |
Cutting and finishing of the crankshaft |
JP54240498 |
1998-04-09 |
JP2001518851A |
2001-10-16 |
コールハーゼ マティーアス; ザントリウス ロルフ |
(57)【要約】 本発明は、回転対称部品、特にクランク軸、とりわけクランク軸の軸受面をそれらが使用の準備ができている状態になるまで、すなわち軸受面でさらに材料を取り除かなくとも、クランク軸がエンジンに搭載される状態になるまで機械加工する方法に関する。 本発明の目的は、クランク軸の軸受箇所を機械加工する時に、材料の除去を簡略化することである。 回転部品をそれらが使用の準備ができている状態まで仕上げ機械加工する本発明に係る方法において、原形の成形作業後における材料の除去が、ただ所定の切削エッジによる切削機械加工と引き続く仕上げによってのみ実施される。 |
209 |
Method and apparatus for machining scroll member |
JP11241292 |
1992-04-06 |
JPH05123916A |
1993-05-21 |
TOTSUDO DABURIYU HAARITSUKU; ROBAATO EI HOOKUSU; ESUTEIRU DEI CHIRUDORESU; DONARUDO DABURIYU GAANETSUTO |
PURPOSE: To provide a scroll member machining method and device for manufacturing a set of matched scroll members increased in sealing characteristic. CONSTITUTION: For machining a pair of scroll members 43, 50 each having a predetermined involute wrap form sealed along a contact sealing line that moves radially inward when the pair of scroll members 43, 50 are operated for engagement and when one of the scroll members turns relative to the other scroll member, the respective predetermined involute wrap forms are machined simultaneously and random deviations therefrom are complemented to reinforce the sealing between the scroll members. |
210 |
Manufacture of valve needle and needle valve |
JP10897490 |
1990-04-26 |
JPH02303728A |
1990-12-17 |
BUARUDEMAARU HANSU; GIYUNTAA BENSHIYU |
PURPOSE: To improve the circulation state of fuel by cutting off a needle blank from a forming rod having a groove extended in a longitudinal direction, twisting the needle blank to be helical and then cutting the needle blank to obtain a final shape. CONSTITUTION: A needle blank is cut off from a forming rod having a groove 4 in the direction of a longitudinal axis 6, the needle blank is twisted to form the groove 4 in the surface of the needle blank to be helical. Then, by cutting the needle blank, guide divisions 1 and 2, a mover head part 3, a stop plate 5, a needle seal surface 10 and a cylindrical pin 11 are formed. For a needle valve thus constructed, fuel flowing in from the flow-in hole 15 of a mover 14 is guided through the groove 4 to the entire needle valve. Also, the fuel is twisted by the helical groove 4 and guided, and thus the adjustment of fuel injection by the pin 11 is greatly improved. |
211 |
Fuel injection pipe and manufacture thereof |
JP12653884 |
1984-06-21 |
JPS6076246A |
1985-04-30 |
DANIERU SHIETSUKO |
|
212 |
JPS5931186B2 - |
JP10791874 |
1974-09-20 |
JPS5931186B2 |
1984-07-31 |
ERON DANIERUZU JUNYA; RICHAADO ETSUCHI KURAIN |
|
213 |
JPS5642796B2 - |
JP4437274 |
1974-04-19 |
JPS5642796B2 |
1981-10-07 |
|
|
214 |
Method and device for making body of wheel |
JP14394679 |
1979-11-08 |
JPS5576701A |
1980-06-10 |
URUSU BIYUTSUTEIKERU |
|
215 |
Manufacturing method of shaft seal |
JP8159979 |
1979-06-29 |
JPS5514388A |
1980-01-31 |
YUTSUKA TEINPERI; KAREE RANPERA |
|
216 |
JPS54173011U - |
JP5873479 |
1979-05-01 |
JPS54173011U |
1979-12-06 |
|
|
217 |
Method of manufacturing steering knuckle and spindle |
JP13035176 |
1976-10-29 |
JPS5257624A |
1977-05-12 |
JIYOSEFU ANSONII SHIMON |
|
218 |
Products of ununiform section and method of manufacturing them |
JP96576 |
1976-01-07 |
JPS51124661A |
1976-10-30 |
RICHIYAADO MOORISU KOOGAN |
|
219 |
JPS5110960B1 - |
JP6001371 |
1971-08-10 |
JPS5110960B1 |
1976-04-07 |
|
|
220 |
Kumitatesetsugoshikikurankushafuto oyobi sonoseizoho |
JP6945675 |
1975-06-09 |
JPS518415A |
1976-01-23 |
KAARU MAIYAA |
A crankshaft which is composed of a plurality of individual elements. Each of said elements comprises a crankshaft section with an end face and bearing surface means and also comprises a main shaft journal section with an end face and with bearing surface means. The end faces of pin sections to be connected to each other are electron beam welded together after centering pins have been inserted in bores arranged in, and perpendicular to the end faces to be welded together. |