公开(公告)号：US5244746A

公开(公告)日：1993-09-14

申请号：US807739

申请日：1991-12-16

申请人： Shigetomo Matsui ,  Hiroyuki Matsumura ,  Takeshi Yamada ,  Yasuhiro Kumon ,  Makoto Ryoji ,  Masaki Uekado ,  Shigeki Koe ,  Hiroatsu Asari ,  Toshihiko Ishizuka ,  Toshio Atsuta ,  Shigemi Murakami ,  Shozo Okazaki ,  Shinji Koga ,  Akitoshi Yamamoto

发明人： Shigetomo Matsui ,  Hiroyuki Matsumura ,  Takeshi Yamada ,  Yasuhiro Kumon ,  Makoto Ryoji ,  Masaki Uekado ,  Shigeki Koe ,  Hiroatsu Asari ,  Toshihiko Ishizuka ,  Toshio Atsuta ,  Shigemi Murakami ,  Shozo Okazaki ,  Shinji Koga ,  Akitoshi Yamamoto

IPC分类号： B32B3/30 ,  B60M1/30

CPC分类号： B32B3/30 ,  B60M1/30 ,  Y10S428/931 ,  Y10T428/12451 ,  Y10T428/12757

摘要： A composite structure is manufactured by joining a first material, preferably made of a magnetically permeable material and having a first joining surface in which a recess having an overhang surface is formed, to a second material, preferably made of an electrically conductive material and having a second joining surface to be joined to the first joining surface of the first material. On the second joining surface is integrally formed a protrusion having an outer configuration substantially corresponding to the inner shape of the recess. The first and second materials are firmly mechanically joined to each other by, for example, a casting method, a rolling method, a pressing method, or a method utilizing plastic flow of the second material.

摘要翻译： 通过将优选由导磁材料制成并且具有第一接合表面（其中具有突出表面的凹部形成在其中的第一接合表面）连接到优选由导电材料制成的第二材料制造复合结构，并且具有 第二接合面，其被接合到第一材料的第一接合面。 在第二接合表面上整体地形成具有基本上对应于凹部的内部形状的外部构造的突起。 第一和第二材料通过例如铸造方法，轧制方法，压制方法或利用第二材料的塑性流动的方法彼此牢固地机械地接合。

公开(公告)号：US5079825A

公开(公告)日：1992-01-14

申请号：US507569

申请日：1990-04-11

申请人： Shigetomo Matsui ,  Takeshi Yamada ,  Yasuhiro Kumon ,  Makoto Ryoji ,  Shigeki Koe ,  Hiroatsu Asari ,  Toshihiko Ishizuka ,  Shigemi Murakami

发明人： Shigetomo Matsui ,  Takeshi Yamada ,  Yasuhiro Kumon ,  Makoto Ryoji ,  Shigeki Koe ,  Hiroatsu Asari ,  Toshihiko Ishizuka ,  Shigemi Murakami

IPC分类号： B21D39/03 ,  B21H7/00 ,  B21K25/00 ,  B22D19/00 ,  B23P11/00 ,  H02K15/00 ,  H02K41/025

CPC分类号： B21H8/00 ,  B21D39/03 ,  B21K25/00 ,  B22D19/00 ,  B23P11/00 ,  B60M1/302 ,  H02K15/0012 ,  H02K41/025 ,  Y10T29/49934 ,  Y10T29/49936

摘要： A composite structure is manufactured by joining a first material, preferably made of a magnetically permeable material having a first joining surface in which a recess having an overhang surface is formed, to a second material, preferably made of an electrically conductive material having a second joining surface to be joined to the first joining surface of the first material. On the second joining surface is integrally formed a protrusion having an outer configuration substantially corresponding to the inner shape of the recess. The first and second materials are firmly mechanically joined to each other by, for example, a casting method, a rolling method, a pressing method, or a method utilizing plastic flow of the second material.

公开(公告)号：US5121537A

公开(公告)日：1992-06-16

申请号：US622340

申请日：1990-11-29

申请人： Shigetomo Matsui ,  Toshio Atsuta ,  Takeshi Yamada ,  Yasuhiro Kumon ,  Makoto Ryoji ,  Toshihiko Ishizuka ,  Hiroatsu Asari ,  Shigemi Murakami

发明人： Shigetomo Matsui ,  Toshio Atsuta ,  Takeshi Yamada ,  Yasuhiro Kumon ,  Makoto Ryoji ,  Toshihiko Ishizuka ,  Hiroatsu Asari ,  Shigemi Murakami

IPC分类号： B21D39/03 ,  B21H7/00 ,  B21K25/00 ,  B22D19/00 ,  B23P11/00 ,  H02K15/00 ,  H02K41/025

CPC分类号： B21H8/00 ,  B21D39/03 ,  B21K25/00 ,  B22D19/00 ,  B23P11/00 ,  H02K15/0012 ,  H02K41/025 ,  Y10T29/49924 ,  Y10T29/49936 ,  Y10T29/49938 ,  Y10T29/49943 ,  Y10T29/49954

摘要： A method of producing an anchor bonded composite plate. Anchor cavities are formed in a base plate by placing a forming plate with a circular hole therethrough over the base plate at a selected anchor cavity location. A punch placed through the circular hole then applies a punching force to the base plate, thereby forming in the base plate an annular mound with a concentrically punched hole. The mound is next pressed with a leveling plate to cause the material of the mound to flow inside the punched hole forming an anchor cavity with an overhanging internally tapered surface. A cladding plate with a plurality of anchor holes is then placed on the base plate with its holes aligned with the cavities of the base plate. An anchor pin is inserted in the thus aligned openings and is plastically deformed to mechanically bond the plates together. The cladding plate and the base plate may be made of an aluminum alloy and a hard steel, respectively. The composite plate thus produced is applicable as a reaction plate for a linear motor vehicle and as a tank material for a liquid natural gas holder.

摘要翻译： 一种锚固复合板的制造方法。 通过在所选择的锚定腔位置处，在基板上放置具有圆形孔的成形板而在基板上形成锚定腔。 穿过圆孔的冲头然后对基板施加冲压力，从而在基板上形成具有同心冲孔的环形堆垛。 接下来用平整板压住土丘，使得土丘的材料在冲孔内流动，形成具有悬垂的内锥形表面的锚定腔。 然后将具有多个锚定孔的包覆板放置在基板上，其孔与基板的空腔对准。 锚定销插入到如此排列的开口中并且塑性变形以将板机械地结合在一起。 包层板和基板可以分别由铝合金和硬质钢制成。 这样生产的复合板可用作线性机动车辆的反作用板和用作液体天然气保持器的罐材料。

公开(公告)号：US5075175A

公开(公告)日：1991-12-24

申请号：US378617

申请日：1989-07-12

申请人： Shigetomo Matsui ,  Takeshi Yamada ,  Yasuhiro Kumon ,  Makoto Ryoji

发明人： Shigetomo Matsui ,  Takeshi Yamada ,  Yasuhiro Kumon ,  Makoto Ryoji

IPC分类号： B21C37/04 ,  B21K25/00 ,  E02D5/24 ,  F16B11/00 ,  F16B17/00 ,  F16B35/00 ,  F16B43/00

CPC分类号： B21K25/00 ,  B21C37/042 ,  B21C37/045 ,  E02D5/24 ,  F16B11/002 ,  F16B17/004 ,  F16B35/00 ,  F16B43/00 ,  Y10T428/12264 ,  Y10T428/12292 ,  Y10T428/12382 ,  Y10T428/12451 ,  Y10T428/12486

摘要： A composite bar structure is composed of at least outer and inner members extending parallelly in the longitudinal direction of the structure and joined mechanically at an interface therebetween in an interlocked. The structure is fabricated by forming a plurality of projections on the inner member over the entire interface, preparing the outer member in a tubular shape to readily encompass the inner member, relatively positioning the members to place the inner member within the outer member in telescoped state, and applying a constrictive compression force on the outer member so that it undergoes plastic deformation and reduction in diameter, whereby the projections bite into the inner surface of the outer member. The members are thus joined tightly to form the integral composite bar structure.

公开(公告)号：US5434112A

公开(公告)日：1995-07-18

申请号：US183822

申请日：1994-01-21

申请人： Shigetomo Matsui ,  Hiroyuki Matsumura ,  Yoshikazu Ikemoto ,  Yasuhiro Kumon ,  Shigeru Nakayama ,  Keiji Tsujita ,  Keisuke Fukunaga ,  Nobuhiro Kuribayashi ,  Kenichi Wakana

发明人： Shigetomo Matsui ,  Hiroyuki Matsumura ,  Yoshikazu Ikemoto ,  Yasuhiro Kumon ,  Shigeru Nakayama ,  Keiji Tsujita ,  Keisuke Fukunaga ,  Nobuhiro Kuribayashi ,  Kenichi Wakana

IPC分类号： B05B1/00 ,  B24C5/04 ,  C04B35/56

CPC分类号： B24C5/04 ,  B05B1/00 ,  Y10S239/19

摘要： A high pressure injection nozzle member is formed of a super hard alloy or a hard material of carbide series mainly composing of a tungsten carbide as, wherein the tungsten carbon is composed of grains each having a diameter of less than 1 .mu.m. At least one kind of carbide or solid solution of carbide selected from Ti, Ta, V, Cr, Mo, Hf, or Zr by a weight % of less than 10.0% is added. A binding material essentially consisting of at least one of iron group elements by weight % of 0.2 to 2.0% may be further added. The super hard alloy or a hard sintered material has a high abrasion proof property and has a hardness more than about HRA 94.0. Nitride or nitride solid solution may be utilized in place of carbide or carbide solid solution. The nozzle member is particularly suitable for an abrasive water jet.

摘要翻译： 高压喷嘴构件由超硬合金或主要由碳化钨构成的碳化物系硬质材料形成，其中钨碳由直径小于1μm的晶粒构成。 添加至少一种选自Ti，Ta，V，Cr，Mo，Hf或Zr的碳化物或固溶体，重量％小于10.0％。 可以进一步添加基本上由至少一种铁族元素组成的结合材料，其重量％为0.2-2.0％。 超硬合金或硬质烧结材料具有高耐磨性，硬度大于约HRA 94.0。 可以使用氮化物或氮化物固溶体代替碳化物或碳化物固溶体。 喷嘴构件特别适用于磨料水射流。

公开(公告)号：US5334561A

公开(公告)日：1994-08-02

申请号：US154718

申请日：1993-11-19

申请人： Shigetomo Matsui ,  Hiroyuki Matsumura ,  Yoshikazu Ikemoto ,  Yasuhiro Kumon ,  Shigeru Nakayama ,  Keiji Tsujita ,  Keisuke Fukunaga ,  Nobuhiro Kuribayashi ,  Kenichi Wakana

发明人： Shigetomo Matsui ,  Hiroyuki Matsumura ,  Yoshikazu Ikemoto ,  Yasuhiro Kumon ,  Shigeru Nakayama ,  Keiji Tsujita ,  Keisuke Fukunaga ,  Nobuhiro Kuribayashi ,  Kenichi Wakana

IPC分类号： B05B1/00 ,  B24C5/04 ,  C04B35/56

CPC分类号： B24C5/04 ,  B05B1/00 ,  Y10S239/19

摘要： A high pressure injection nozzle member is formed of a super hard alloy or a hard material of carbide series mainly composing of a tungsten carbide as, wherein the tungsten carbon is composed of grains each having a diameter of less than 1 .mu.m. At least one kind of carbide or solid solution of carbide selected from Ti, Ta, V, Cr, Mo, Hf, or Zr by a weight % of less than 10.0% is added. A binding material essentially consisting of at least one of iron group elements by weight % of 0.2 to 2.0% may be further added. The super hard alloy or a hard sintered material has a high abrasion proof property and has a hardness more than about HRA 94.0. Nitride or nitride solid solution may be utilized in place of carbide or carbide solid solution. The nozzle member is particularly suitable for an abrasive water jet.

摘要翻译： 高压喷嘴构件由超硬合金或主要由碳化钨构成的碳化物系硬质材料形成，其中钨碳由直径小于1μm的晶粒构成。 添加至少一种选自Ti，Ta，V，Cr，Mo，Hf或Zr的碳化物或固溶体，重量％小于10.0％。 可以进一步添加基本上由至少一种铁族元素组成的结合材料，其重量％为0.2-2.0％。 超硬合金或硬质烧结材料具有高耐磨性，硬度大于约HRA 94.0。 可以使用氮化物或氮化物固溶体代替碳化物或碳化物固溶体。 喷嘴构件特别适用于磨料水射流。