| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | Production method of metal cylinder with spiral blades | JP6454976 | 1976-06-04 | JPS52147518A | 1977-12-08 | NOZAWA TAMOTSU; SATOU SAKATOYO; MORI AKIHISA |
| 62 | Method of vacuum casting mold | JP1027176 | 1976-02-04 | JPS5294364A | 1977-08-08 | TORIKAI KIYOSHIGE |
| 63 | JPS511462B2 - | JP10245872 | 1972-10-12 | JPS511462B2 | 1976-01-17 | |
| 64 | JPS49114691A - | JP1773774 | 1974-02-15 | JPS49114691A | 1974-11-01 | |
| 65 | 押湯システム | JP2017512301 | 2015-09-02 | JP2017527445A | 2017-09-21 | フォルクス，クリストフ |
| 本発明は、金属鋳造のための押湯システムに関する。押湯システムは、管状体に装着された押湯スリーブを含む。押湯スリーブは、長手軸を有するとともに、鋳造中に液体金属を受容するためのキャビティを規定する連続した側壁を含む。側壁は、長手軸の略周囲に延び、管状体に隣接する基部を有する。管状体は、キャビティを鋳物に接続するための貫通する開放孔を規定する。溝が基部から第1深さまで側壁内に延び、管状体が溝内に第2深さまで突出し、保持手段によって適所に保持される。使用時に力が加わると、保持手段が克服され、管状体が溝内にさらに押圧されるように、第2深さは第1深さよりも小さい。 | ||||||
| 66 | Method of making surface cooling channels on component using lithographic molding techniques | JP2013208694 | 2013-10-04 | JP2014139428A | 2014-07-31 | BUNKER RONALD SCOTT |
| PROBLEM TO BE SOLVED: To provide a method for forming cooling channels in hot gas path components that eliminates the need for post-casting machining operation.SOLUTION: The invention provides a method of casting a component including one or more surface cooling channels. The method includes casting a ceramic core into a flexible mold of a core section, and casting a ceramic shell in at least two sections into respective flexible molds of a first shell section and a second shell section. A ceramic casting vessel is subsequently formed by assembling the ceramic core within the ceramic shell sections. A metal substrate material is cast into the ceramic casting vessel. Removal of the ceramic casting vessel reveals a substrate of the component having defined therein an interior passageway, one or more cooling passages in fluidic communication with the interior passageway, and one or more surface grooves in fluidic communication with the one or more cooling passages. | ||||||
| 67 | Three-dimensional object of the manufacturing method and apparatus | JP2001515124 | 2000-07-28 | JP2003506229A | 2003-02-18 | ヴァイディンガー，ヨッヘン; オーベルホーファー，ヨハン; マテス，トーマス |
| (57)【要約】 この発明は三次元物体を製造する方法に関する。 物体（３）は処理室（１００）の内に配置されたコンテナ（１，２００）中で製造される。 その物体は、コンテナ中で変移可能なキャリア（４）の上で形成される。 この形成は、粉末材料（１１）の複数の層を、特定の層にある物体の断面に相当する位置で、連続的かつ選択的に固化させることによって行われる。 この粉末材料は電磁波照射あるいは分子照射によって固化され得る。 この方法は、物体（３）が完成した後、固化していない粉末材料（１１）を制御しながら除去することを特徴とするものである。 | ||||||
| 68 | And a method of manufacturing the same wooden mold for the base material | JP4606792 | 1992-01-31 | JP2699234B2 | 1998-01-19 | 謙一 中村 |
| 69 | Matrix for wood pattern and manufacture thereof | JP4606792 | 1992-01-31 | JPH05212707A | 1993-08-24 | NAKAMURA KENICHI |
| PURPOSE: To manufacture a matrix for a wood pattern of favorble cutting properties at the time of wood processing and without generating distortion with which a thick material of 50mm or more may be mold and also the plating is possible by binding fine wood powder with a resin thermosettable at room temperature, and setting its water-absorption rate lower than a specific value. CONSTITUTION: Wood meal of at least 80 mesh pass is kneaded with thermosetting resin of normal temperature curing properties and molded into the given dimension in a manner where its water absorption rate is at most 3%/24hr. Said matrix for wood pattern is manufactured by kneading at the ratio of 50-70wt.% of wood meal of 80-200 mesh and 30-50wt.% of total of thermosetting resin, a curing agent for normal temperature curing and an accelerator, pressure molding at the normal temperature and adjusting its water absorption rate to 3% or less/24hrs. As the thermosetting resin, a phenol resin composition is used, and as the curing agent, a polyisocyanate composition is used, while as the accelerator, a pyridine derivative composition is used, and it is preferable to carry out the normal temperature curing by means of urethane reaction. COPYRIGHT: (C)1993,JPO&Japio | ||||||
| 70 | JPH0338015B2 - | JP18993282 | 1982-10-28 | JPH0338015B2 | 1991-06-07 | TSUKIOKA RYOSUKE; MORITA AKIMASA |
| 71 | JPH0113941B2 - | JP50252380 | 1980-03-13 | JPH0113941B2 | 1989-03-08 | FURESUBAAGU EDOWAADO II |
| 72 | JPS64142B2 - | JP7015084 | 1984-04-10 | JPS64142B2 | 1989-01-05 | KUROIWA MASAMI; OKAMYA CHIKAMA |
| 73 | JPS622901B2 - | JP17458084 | 1984-08-21 | JPS622901B2 | 1987-01-22 | MITSUI KYOSHI |
| 74 | Cleaning of surface of metal, plastic and wood | JP22707885 | 1985-10-14 | JPS61179268A | 1986-08-11 | BEN AARU BOGUNAA |
| 75 | Manufacture of mold | JP927385 | 1985-01-23 | JPS61169132A | 1986-07-30 | KOMATSU TSUKASA; FUJIMOTO MASAO; HIRAKAKIUCHI EIJI; KAMAKURA MITOMU |
| PURPOSE:To save the cost of a pattern for a product of simple shape, such as a circular or a square pillar shape, by using only a temporary pattern provided with a cut at one location or plural divided faces without using a pattern for a mold core in manufacturing a main mold and a mold core. CONSTITUTION:A temporary pattern 1 having a straight inner-diam. shape is provided with a cut 1, at its one location, and a temporary pattern 1 having a recessed part at its inner diam. is divided into plural sections, which are fixed together by joggling and another means. Further, the pattern 1 is formed by using resin material such as expanded polystylene, and is coated with surface hardening material so as to use it repeatedly. The inner-diam. side of pattern 1 is filled with molding sand 6, and matching joggles 7 are attached to the end face of a mold after molding. Next, molding sand 3 is charged into a molding flask 2 for a lower mold to mold a lower mold, which is turned upside down to set the temporary pattern 1, a molding flask 4 for an upper mold and a gate rod thereon, then molding sand 5 is charged into the upper flask 4 to mold an upper mold. Next, the upper and lower molds are separated from each other, and the mold core 6 is taken out after extracting the pattern 1 from the lower mold to register the upper and lower molds and the mold core. | ||||||
| 76 | Pattern for casting mold curable by microwave heating | JP27815384 | 1984-12-26 | JPS61150741A | 1986-07-09 | SUZUKI FUTASAKU |
| PURPOSE:To reduce the weight of a pattern and to improve strength and working safety by constituting the pattern of an inorg. lightweight hardener molded along a casting mold and a heat- and wear-resistant coating material covering the surface of said material. CONSTITUTION:The inorg. lightweight hardener consists essentially of calcium silicate which consists of a calcareous raw material and siliceous raw material to which an inorg. material such as glass fibers or an org. material such as org. fiber or synthetic resin is added as a reinforcing material. The slurry prepd. by adding water to such material is geled and is molded to <=60mm thickness along the shape of the casting mold. A ceramic coating material 2 is then coated on the surface of the pattern 1 and is cured by microwave heating. The coating material 2 which is added with the general purpose inorg. material which is of ceramics, does not contain any org. material and is curable by heating is used for the material 2. | ||||||
| 77 | Production of casting pattern | JP15722084 | 1984-07-30 | JPS6137348A | 1986-02-22 | ODA SHINJI; URABE SUNAO; KUSUMOTO KOJI |
| PURPOSE:To obtain a pattern having a smooth surface and good dimensional accuracy in the stage of pouring a pattern material to a counter die of a templating material and manufacturing the pattern in a dental field, etc. by using a solid polymer for a material which coats preliminarily the surface of the counter die to contact with the pattern material. CONSTITUTION:The film of the solid polymer is formed on the surface of the counter die of the templating material such as alginate or agar to contact with the pattern material. The solid polymer is, for example, polydiene, polyalkene, polyvinyl, polyoxide, polyester, polycarbonate, polyamide, polysulfile, cellulose deriv., natural rubber, polysilane, etc. The method for forming the film is not particularly limited and such a method for evaporating the solvent from the solvent soln. of the polymer is more preferable. The hardly water soluble org. solvent is preferably as the solvent in order to smooth the surface of the pattern material. The intended pattern is obtd. by pouring the pattern material such as gypsum or resin into such coated counter die. | ||||||
| 78 | JPS6059063B2 - | JP899081 | 1981-01-26 | JPS6059063B2 | 1985-12-23 | MORIZAKI MASARU; IWAHASHI SADAO |
| 79 | Pseudo casting pattern | JP11212684 | 1984-05-29 | JPS60255233A | 1985-12-16 | GOTOU TETSUYA |
| PURPOSE:To make one expendable pattern usable as a pattern for producing many castings in the same manner as with a wooden pattern by forming a surface curing agent layer having no solubility with an expendable pattern made of a combustible foamed resin on the surface of said pattern. CONSTITUTION:Foamed polystyrene beads are heated in a metallic mold, expansion-molded or the foamed polystyrene block is machined to manufacture the expandable pattern 10'. The curing agent contg. an adhesive agent of the solvent having no solubility with the foamed polystyrene is coated on the surface of such pattern and is dried to manufacture a pseudo casting pattern 10 having the surface hardened layer 10. The expandable pattern having such surface hardened layer is usable by a plural number of times as a prototype for molding of sand molds in the same manner as with the wooden pattern. The pattern is finally used as an ordinary expendable pattern. | ||||||
| 80 | Production of resin mold pattern for casting | JP6280184 | 1984-03-30 | JPS60206550A | 1985-10-18 | TAMIYA MASAHARU; SAITOU SHIGERU; SHIMIZU YUTAKA; FUKUYAMA KAZUNORI |
| PURPOSE:To produce easily a resin mold pattern having an optional size and shape by molding and curing a hollow negative mold, holding said mold in a rotary drum, pouring and curing a fluid resin into the hollow part of the negative resin to form the pattern. CONSTITUTION:A revolving shaft 2 is provided in the closed part of the rotary drum 1 and an annular barrier 3 is provided on the inside surface near the aperture. The drum 1 is rotated and a molding material 5 consisting of gypsum or the like is poured from a container 4 into the drum, then a hollow cylindrical drum 6 is molded by centrifugal force and is cured. The barrier 3 is removed and the inside surface of the body 6 is machined by a cutter 7 to form the negative mold 8 having the prescribed shape and size. The barrier 3 is again attached thereto and a molten resin 10a is poured from a container 9 into the negative mold 8 and is molded by cantifugal force. The mold is cooled and cured to form a cured resin body 10b. The resin body 10b is taken out together with the mold 8 and the mold 8 is removed, by which the resin mold pattern 11 for casting is obtd. | ||||||
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