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1. 发明专利

TW200726518A 篩選裝置 CLASSIFIER 失效
简体标题：筛选设备 CLASSIFIER
公开(公告)号：TW200726518A
公开(公告)日：2007-07-16
申请号：TW095140980
申请日：2006-11-06
申请人：栗本鐵工所股份有限公司 KURIMOTO, LTD.
发明人：荒川和明 ARAKAWA, KAZUAKI
IPC分类号： B03B
摘要：本發明之篩選裝置係防止中輕比重物混入重比重物中而不致於降低重比重物之回收率。在水槽2內設置產生上升流之上升流產生管8與藉此上升流而將懸浮在水面下之中輕比重物B向上方吸引之吸引管9,藉此使沉降速度慢之中輕比重物B藉上升流在水面下懸浮而吸引排除至吸引管9,防止混入沉降於水槽2底部之重比重物A中,並使重比重物A縱使由於上昇流而進入吸引管9內,也會沉降於其外而不會被吸引管9吸向上方,故可防止中輕比重物B混入重比重物A中而不致於降低重比重物A之回收率。
简体摘要：本发明之筛选设备系防止中轻比重物混入重比重物中而不致于降低重比重物之回收率。在水槽2内设置产生上升流之上升流产生管8与借此上升流而将悬浮在水面下之中轻比重物B向上方吸引之吸引管9,借此使沉降速度慢之中轻比重物B藉上升流在水面下悬浮而吸引排除至吸引管9,防止混入沉降于水槽2底部之重比重物A中,并使重比重物A纵使由于上升流而进入吸引管9内,也会沉降于其外而不会被吸引管9吸向上方,故可防止中轻比重物B混入重比重物A中而不致于降低重比重物A之回收率。

2. 发明专利

TW201348624A 管接頭構造审中-公开
简体标题：管接头构造
公开(公告)号：TW201348624A
公开(公告)日：2013-12-01
申请号：TW102109107
申请日：2013-03-14
申请人：栗本鐵工所股份有限公司 , KURIMOTO, LTD.
发明人：山本雅之 , YAMAMOTO, MASAYUKI , 吉田義德 , YOSHIDA, YOSHINORI , 下保哲二 , SHITABO, TETSUJI
IPC分类号： F16L21/08 , F16L37/12
CPC分类号： F16L37/088
摘要：本發明排除承口或插口之公差之影響，將利用鎖環之管接頭之接合變得容易。本發明之管接頭構造於承口2之內表面形成有鎖環槽12，於該鎖環槽12內收容有鎖環10，並於插口1之前端設置有於外徑側突出之防脫開突起11，若於上述插口1插入至上述承口2中之狀態下欲自上述承口2拔出上述插口1，則上述防脫開突起11抵接於上述鎖環10而防脫開，且上述管接頭構造之構成為：上述鎖環10包含：於周方向1個部位具有開口之對開之環部10a、及自該環部10a於外徑方向豎立之突起10b，藉由使上述突起10b直接抵接於上述鎖環槽12之底面，而進行上述承口2與上述環部10a之定心；上述鎖環槽12包含自上述承口2之管軸方向開口側朝向管軸方向內部側而逐漸擴徑之楔形內表面部12e，且上述突起10b係與該楔形內表面部12e相對向地被收容。
简体摘要：本发明排除承口或插口之公差之影响，将利用锁环之管接头之接合变得容易。本发明之管接头构造于承口2之内表面形成有锁环槽12，于该锁环槽12内收容有锁环10，并于插口1之前端设置有于外径侧突出之防脱开突起11，若于上述插口1插入至上述承口2中之状态下欲自上述承口2拔出上述插口1，则上述防脱开突起11抵接于上述锁环10而防脱开，且上述管接头构造之构成为：上述锁环10包含：于周方向1个部位具有开口之对开之环部10a、及自该环部10a于外径方向竖立之突起10b，借由使上述突起10b直接抵接于上述锁环槽12之底面，而进行上述承口2与上述环部10a之定心；上述锁环槽12包含自上述承口2之管轴方向开口侧朝向管轴方向内部侧而逐渐扩径之楔形内表面部12e，且上述突起10b系与该楔形内表面部12e相对向地被收容。

3. 发明专利

TWI582326B 管接頭構造有权
简体标题：管接头构造
公开(公告)号：TWI582326B
公开(公告)日：2017-05-11
申请号：TW102109107
申请日：2013-03-14
申请人：栗本鐵工所股份有限公司 , KURIMOTO, LTD.
发明人：山本雅之 , YAMAMOTO, MASAYUKI , 吉田義德 , YOSHIDA, YOSHINORI , 下保哲二 , SHITABO, TETSUJI
IPC分类号： F16L21/08 , F16L37/12
CPC分类号： F16L37/088

4. 发明专利

MY111876A HELDING METHOD OF WEAR RESISTANT OVERLAYING LAYER AND WEAR RESISTANT MATERIAL FOR USE THEREIN 未知
公开(公告)号：MY111876A
公开(公告)日：2001-02-28
申请号：MYPI19920352
申请日：1992-03-04
申请人： KURIMOTO LTD
发明人： TOSHIYUKI ASHIDA
IPC分类号： B23K9/04 , B23K9/16 , B23K31/00 , B23K35/30 , B23K35/36 , C22C1/10
摘要： OVERLAYING IS PERFORMED ON A FERROUS BASE METAL BY A MIG (METAL INERT GAS ARC) WELDING MACHINE. COMPONENTS OF A WIRE 30 EMPLOYED IN WELDING BECOME A MATRIX OF OVERLAID LAYER L. A FIXED QUANTITY OF SINTERED HARD ALLOY PARTICLES G IS ADDED INTO A MOLTEN POOL P UNDER WELDING. PARTICLE DIAMETER OF PARTICLES G IS SPECIFIED 0.5 TO 3.0MM, AND SINTERED HARD ALLOY PARTICLES ARE DISPERSED INTO THE MATRIX EVENLY OCCUPYING 30 TO 70BY WEIGHT OF THE ENTIRE OVERLAID LAYER. AS A RESULT, AN ADVANTAGE CAN BE ATTAINED SUCH THAT THE MOST SUITABLE WEAR RESISTANT MATERIALS FOR VARIOUS WEAR CONDITIONS MAY BE EASILY PRODUCED BY SELECTING A MATERIAL FOR MATRIX AMONG A WIDE RANGE OF METALS AND BY A MIG WELDING MACHINE POPULARLY USED IN GENERAL.(FIGURE 1)(FIG. 1)

5. 发明专利

SG76518A1 Kneader 未知
公开(公告)号：SG76518A1
公开(公告)日：2000-11-21
申请号：SG1997002105
申请日：1997-06-20
申请人： KURIMOTO LTD
发明人： KUBO YOJI , SAKAI NORITAKA , AGATA HAJIME
IPC分类号： B01F7/04 , B29B7/48
摘要： A kind of kneading machine which employs both ends of plural main axes in parallel penetrating the roller of kneading chamber to freely rotate supported by the bearings of both ends. The most blades are installed along the axial direction in parallel in the kneading chambers of each main axis so the front ends of blades rotating with the main axis can be kept to the wall of the kneading chamber and adjacent to the neighbored blades by a tiny interval and move along the chamber. The feature is allocating plural bearings on both ends of each main axis.

6. 发明专利

DE4406767A1 Test body for load testing of press for determining its actual condition 未知
公开(公告)号：DE4406767A1
公开(公告)日：1995-09-07
申请号：DE4406767
申请日：1994-03-02
申请人： KURIMOTO LTD
发明人： NAKAMURA MASATOSHI
IPC分类号： G01N3/00 , G01N3/02 , G01N3/06 , B30B15/00 , G01L1/04 , G01N3/12
摘要： The pressure test is carried out using a determined test body. The test body is arranged in a required position, at the point of the pressure loading exerted by the press, which is under test regarding its mechanical strength. The test body (4) is arranged in place between an upper pressure plate (5) at a sliding carriage (2) of the mechanical press (1) and a lower pressure plate (6) fixed at the base frame (3). The level of deformation by compression is computed for compression height (L), obtained by subtracting second height (H2) after pressure application from original height (H1).

7. 发明专利

SG22195G A welding process 未知
公开(公告)号：SG22195G
公开(公告)日：1995-06-16
申请号：SG22195
申请日：1995-02-10
申请人： KURIMOTO LTD
发明人： ASHIDA TOSHIYUKI , YOSHIDA HISAO , SUGIOKA SHIGEAKI
IPC分类号： B23K9/04 , B23K9/095 , B23K35/30 , B23K35/32 , B23K103/02
摘要： To allow multi-layer welding on a base metal with harder metal to form overlaid layers of greater thickness, the welding process comprises the steps of: limiting a heat input value J, at the time of applying multi-layer welding with high hard metal onto a surface of base metal, to be in the range of 2000 to 6000 J/cm; said heat input value J being calculated by: J=60xIxE/v where: J is heat input value (J/cm); E is arc voltage (V); I is welding current (A); v is welding speed (cm/min) and limiting interpass temperature to be not higher than 300 DEG C at all times so that a large number of fine cracks are evenly and dispersedly produced on a bead of deposited metal in a direction perpendicular to the bead. As a result, substantially all of the residual welding stress existing in the entire overlaid layer is released, and there is no occurrence of large cracks resulting in the spalling of a part of the bead.

8. 发明专利

DE3789758T2 未知
公开(公告)号：DE3789758T2
公开(公告)日：1994-12-15
申请号：DE3789758
申请日：1987-02-13
申请人： KURIMOTO LTD
发明人： MIYAKE KATSUNOBU , HORII HIROSHI , IKOMA KENJI
IPC分类号： F16K1/22 , F16K27/02
摘要： This invention is intended to solve such problem that a valve casing for use in a butterfly valve formed by press working is advantageous in the aspects of productivity, thickness and weight, but has a serious disadvantage of breakage or deformation lowering in sealing performance due to getting out or ageing of the seal ring when the valve is mounted on pipe line and clamped from both sides. From this point of view, a valve casing according to this invention is formed into a double structure composed of an inner shell and an outer shell, the inner shell comprising a cylindrical part defining a bore and seal ring receiving portions formed on both ends with their diameters enlarged larger than the cylindrical part, substantially forming a S-shape in section the outer shell defining a space by surrounding a whole outer periphery of the inner shell, and the inner shell and the outer shell being superposed each other at both end of the valve casing.

9. 发明专利

GB9126503D0 A WELDING PROCESS 未知
公开(公告)号：GB9126503D0
公开(公告)日：1992-02-12
申请号：GB9126503
申请日：1991-12-13
申请人： KURIMOTO LTD
IPC分类号： B23K9/04 , B23K9/095 , B23K35/30 , B23K35/32 , B23K103/02
摘要： To allow multi-layer welding on a base metal with harder metal to form overlaid layers of greater thickness, the welding process comprises the steps of: limiting a heat input value J, at the time of applying multi-layer welding with high hard metal onto a surface of base metal, to be in the range of 2000 to 6000 J/cm; said heat input value J being calculated by: J=60xIxE/v where: J is heat input value (J/cm); E is arc voltage (V); I is welding current (A); v is welding speed (cm/min) and limiting interpass temperature to be not higher than 300 DEG C at all times so that a large number of fine cracks are evenly and dispersedly produced on a bead of deposited metal in a direction perpendicular to the bead. As a result, substantially all of the residual welding stress existing in the entire overlaid layer is released, and there is no occurrence of large cracks resulting in the spalling of a part of the bead.

10. 发明专利

DE3939070A1 未知
公开(公告)号：DE3939070A1
公开(公告)日：1990-11-15
申请号：DE3939070
申请日：1989-11-25
申请人： AGENCY IND SCIENCE TECHN , KURIMOTO LTD
发明人： OGURO KEISUKE , ISHIKAWA HIROSHI , SUZUKI HIROSHI , KATO AKIHIKO , OKADA TERUYA , SAKAMOTO SHIZUO
IPC分类号： B22F1/02 , B22F5/00 , B22F5/12 , B22F7/06 , B22F7/08 , B23K20/00 , C01B3/00 , F28D20/00
摘要： This invention relates to a method for manufacturing a heat transfer module to improve the thermal efficiency of a hydrogen adsorption alloy. The hydrogen absorption alloy particles are coated with a metal which is different from that of the alloy, followed by the formation of a compact with the coated particles. The compact so formed has a substantially uniform specific gravity. The compact is then inserted in a pipe mode of a metal which is different from that of the alloy. The pipe has an internal diameter which is a function of the diameter of the compact and the free expansion coefficient of the compact. The method will improve the usefulness of hydrogen adsorption alloy in practical use.

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