公开(公告)号：US20110219849A1

公开(公告)日：2011-09-15

申请号：US13114684

申请日：2011-05-24

申请人： Yasushi Kuriso ,  Yoshiaki Shia ,  Kazuto Yamamura ,  Yuuichi Ishimori ,  Hiroyuki Mitake ,  Tetsuo Shima ,  Hiroshi Fukuchi ,  Norimasa Yamasaki

发明人： Yasushi Kuriso ,  Yoshiaki Shia ,  Kazuto Yamamura ,  Yuuichi Ishimori ,  Hiroyuki Mitake ,  Tetsuo Shima ,  Hiroshi Fukuchi ,  Norimasa Yamasaki

IPC分类号： B21D45/00

CPC分类号： B21D37/16 ,  B21D22/022 ,  B21D22/208

摘要： A metal plate material hot molding apparatus is provided for press molding a heated metal plate material. The apparatus may include supply piping for a cooling medium in a mold, and ejection holes penetrating from a molding surface of the mold to the supply piping. The exemplary apparatus may also include discharge piping for the cooling medium situated in the mold, and discharge holes penetrating from the molding surface of the mold to the discharge piping, and cooling piping. Molding procedure can be performed while the cooling medium is ejected from the ejection holes to a gap between the metal plate material and the mold.

公开(公告)号：US07065999B2

公开(公告)日：2006-06-27

申请号：US10485925

申请日：2002-03-11

申请人： Hiroshi Fukuchi ,  Hiroyuki Mitake ,  Shizuo Kohinata ,  Kiyoshi Uda ,  Tsutomu Haeno ,  Hiroo Ishibashi

发明人： Hiroshi Fukuchi ,  Hiroyuki Mitake ,  Shizuo Kohinata ,  Kiyoshi Uda ,  Tsutomu Haeno ,  Hiroo Ishibashi

IPC分类号： B21D5/14

CPC分类号： B21D5/146 ,  B21D5/143

摘要： This invention provides a bending roll apparatus capable of preventing barrel-like deformation of a pipe occurring during a roll bending work and of manufacturing a small diameter elongated pipe. In an apparatus for manufacturing a pipe by pushing rolls to a core roll, feeding a metal sheet to their contact portions and performing a bending work, the bending roll apparatus comprises a core roll formed of a metal and a plurality of push rolls having a surface portion thereof formed of an elastic material and disposed around the core roll. The invention further provides, in a bending roll apparatus, a core roll formed of a metal, a plurality of push rolls formed of a metal and disposed around the core roll, and holding the core roll when a metal sheet is bent, and a guide belt formed of an elastic material, interposed between the core roll and each of the push rolls, contacting on a core roll surface on a side opposite to an entry side of the metal sheet and driven in synchronism with the core roll.

摘要翻译： 本发明提供一种弯辊装置，其能够防止在辊弯曲加工期间发生的管的筒状变形和制造小直径细长管。 在通过将辊推压到芯辊来制造管的装置中，将金属片馈送到其接触部分并进行弯曲加工，弯辊设备包括由金属制成的芯辊和多个推辊，所述推辊具有表面 其部分由弹性材料形成并设置在芯辊周围。 本发明还提供一种弯曲辊装置，由金属形成的芯辊，由金属形成并设置在芯辊周围的多个推辊，并且在金属板弯曲时保持芯辊;以及引导件 由芯辊和每个推辊之间插入的由弹性材料形成的带在与金属片的入口侧相对的一侧的芯辊表面上接触并与芯辊同步地驱动。

公开(公告)号：US20050038166A1

公开(公告)日：2005-02-17

申请号：US10928817

申请日：2004-08-27

申请人： Hiroshi Fukuchi ,  Yoshimasa Enoki

发明人： Hiroshi Fukuchi ,  Yoshimasa Enoki

IPC分类号： C08L21/00 ,  C08K3/10 ,  C08K3/22

CPC分类号： C08K3/22 ,  C08L21/00

摘要： The present invention provides a rubber composition which shows excellent mechanical properties such as a heat resistance and a compression permanent distortion resistance. The rubber composition contains magnesium hydroxide without containing a zinc compound.

摘要翻译： 本发明提供一种橡胶组合物，它具有优异的机械性能，如耐热性和抗压永久变形性。 橡胶组合物含有不含锌化合物的氢氧化镁。

公开(公告)号：US09617690B2

公开(公告)日：2017-04-11

申请号：US13503928

申请日：2010-10-26

申请人： Kenji Saita ,  Hiroshi Fukuchi ,  Yasunobu Tsutsumi

发明人： Kenji Saita ,  Hiroshi Fukuchi ,  Yasunobu Tsutsumi

IPC分类号： B23K26/20 ,  E01B29/42 ,  B23K11/04 ,  B23K101/26

CPC分类号： E01B29/42 ,  B23K11/04 ,  B23K2101/26

摘要： This welding method is a flash butt welding method of a pair of track rail steel pieces, having: a preheating process in which electric current is made to flow for a predetermined time in a state in which the welding surfaces of a pair of track rail steel pieces are forcibly brought into contact with each other, and vicinities of the welding surfaces are heated by resistance heating; a former flashing process in which flashing is partially caused in the welding surfaces, and the welding surfaces are heated by the resistance heating and arc heating of the flashing; and a latter flashing process in which the flashing is furthermore caused throughout the entire welding surfaces, and the entire welding surfaces are uniformly heated by the resistance heating and arc heating of the flashing, in which a latter flashing velocity is 2.1 mm/sec to 2.8 mm/sec in the latter flashing process.

公开(公告)号：US09433989B2

公开(公告)日：2016-09-06

申请号：US14116708

申请日：2012-05-22

申请人： Hiroshi Fukuchi ,  Yuichi Ishimori

发明人： Hiroshi Fukuchi ,  Yuichi Ishimori

IPC分类号： B21D22/20 ,  B21D22/02 ,  B21D24/16 ,  B21D28/26 ,  B21D37/16 ,  B21D43/00 ,  C21D1/673

CPC分类号： B21D22/022 ,  B21D22/208 ,  B21D24/16 ,  B21D28/26 ,  B21D37/16 ,  B21D43/003 ,  C21D1/673

摘要： The present invention provides a hot press molding method for molding a heated metallic plate (K) using a molding die (20, 60) comprising an upper die (21) and a lower die (20). According to the method, the heated metallic plate is arranged between the upper die and the lower die, the upper die and the lower die are brought together, and the metallic plate held between the dies is pressed. After the metallic plate is pressed, a refrigerant in the form of a liquid or mist is supplied via a plurality of supply holes provided to the lower die to a surface of the metallic plate held between the dies, and once the refrigerant has finished being supplied, a gas is sprayed onto the surface of the metallic plate via the plurality of supply holes. It is thereby possible to remove, with maximum speed, liquid refrigerant adhering to the metallic plate when the supply of liquid refrigerant is stopped.

摘要翻译： 本发明提供一种使用包括上模（21）和下模（20）的成形模（20,60）成型加热的金属板（K）的热压成型方法。 根据该方法，将加热后的金属板配置在上模和下模之间，将上模和下模聚到一起，并且保持在金属模之间的金属板被按压。 在金属板被按压之后，通过设置在下模的多个供给孔将液体或薄雾形式的制冷剂供给到保持在模具之间的金属板的表面，并且一旦制冷剂完成供应 通过多个供给孔将气体喷射到金属板的表面上。 因此，能够以最大速度除去液体制冷剂的供给停止时附着在金属板上的液体制冷剂。

公开(公告)号：US08555691B2

公开(公告)日：2013-10-15

申请号：US13114684

申请日：2011-05-24

申请人： Yasushi Kurisu ,  Yoshiaki Shia ,  Kazuto Yamamura ,  Yuuichi Ishimori ,  Hiroyuki Mitake ,  Tetsuo Shima ,  Hiroshi Fukuchi ,  Norimasa Yamasaki

发明人： Yasushi Kurisu ,  Yoshiaki Shia ,  Kazuto Yamamura ,  Yuuichi Ishimori ,  Hiroyuki Mitake ,  Tetsuo Shima ,  Hiroshi Fukuchi ,  Norimasa Yamasaki

IPC分类号： B21D37/16

CPC分类号： B21D37/16 ,  B21D22/022 ,  B21D22/208

摘要： A metal plate material hot molding apparatus is provided for press molding a heated metal plate material. The apparatus may include supply piping for a cooling medium in a mold, and ejection holes penetrating from a molding surface of the mold to the supply piping. The exemplary apparatus may also include discharge piping for the cooling medium situated in the mold, and discharge holes penetrating from the molding surface of the mold to the discharge piping, and cooling piping. Molding procedure can be performed while the cooling medium is ejected from the ejection holes to a gap between the metal plate material and the mold.

摘要翻译： 提供一种用于对加热的金属板材料进行加压成型的金属板材热成型装置。 该设备可以包括用于模具中的冷却介质的供应管道和从模具的模制表面穿透到供应管道的喷射孔。 该示例性装置还可以包括位于模具中的冷却介质的排出管道，以及从模具的模制表面渗透到排出管道的排出孔以及冷却管道。 可以在将冷却介质从喷射孔喷射到金属板材和模具之间的间隙的同时进行成型步骤。

公开(公告)号：US20120234806A1

公开(公告)日：2012-09-20

申请号：US13503928

申请日：2010-10-26

申请人： Kenji Saita ,  Hiroshi Fukuchi ,  Yasunobu Tsutsumi

发明人： Kenji Saita ,  Hiroshi Fukuchi ,  Yasunobu Tsutsumi

IPC分类号： B23K26/20

CPC分类号： E01B29/42 ,  B23K11/04 ,  B23K2101/26

摘要： This welding method is a flash butt welding method of a pair of track rail steel pieces, having: a preheating process in which electric current is made to flow for a predetermined time in a state in which the welding surfaces of a pair of track rail steel pieces are forcibly brought into contact with each other, and vicinities of the welding surfaces are heated by resistance heating; a former flashing process in which flashing is partially caused in the welding surfaces, and the welding surfaces are heated by the resistance heating and arc heating of the flashing; and a latter flashing process in which the flashing is furthermore caused throughout the entire welding surfaces, and the entire welding surfaces are uniformly heated by the resistance heating and arc heating of the flashing, in which a latter flashing velocity is 2.1 mm/sec to 2.8 mm/sec in the latter flashing process.

摘要翻译： 这种焊接方法是一对轨道钢板的闪光对接焊接方法，其具有：在一对轨道钢铁的焊接面的状态下使电流流动一定时间的预热处理 片被强制地相互接触，并且通过电阻加热来加热焊接表面的附近; 其中在焊接表面部分地引起闪光的前闪光处理，并且焊接表面被闪光的电阻加热和电弧加热加热; 以及后一闪烁过程，其中进一步在整个焊接表面上产生闪光，并且整个焊接表面通过闪光的电阻加热和电弧加热被均匀地加热，其中后一闪烁速度为2.1mm / sec至2.8 在后一个闪光过程中为mm / sec。

公开(公告)号：US08256744B2

公开(公告)日：2012-09-04

申请号：US11914517

申请日：2006-05-10

申请人： Tsuyoshi Tanikawa ,  Michio Yamaji ,  Tadayuki Yakushijin ,  Hiroshi Fukuchi

发明人： Tsuyoshi Tanikawa ,  Michio Yamaji ,  Tadayuki Yakushijin ,  Hiroshi Fukuchi

IPC分类号： F16K7/12

CPC分类号： F16J3/02 ,  F16K7/14 ,  F16K31/1225 ,  F16K31/1226

摘要： A direct touch type metal diaphragm valve, wherein durability of the valve, that is to say, the ensured number of continuous open/close operations of the valve, is substantially increased under conditions that an appropriate flow rate coefficient Cv is maintained, and changes of the afore-mentioned Cv value over time are mitigated by means of restricting the deformation of the valve seat over time. The afore-mentioned metal diaphragm is formed in a round, reverse-dish shape by laminating a plural number of thin stainless steel plates and a thin Nickel.Cobalt alloy plate, and its center part is bulged upward, and the maximum valve stroke of the valve is regulated to be 55% to 70% of the distance of the maximum bulge height Δh of the afore-mentioned metal diaphragm.

摘要翻译： 直接触摸式金属隔膜阀，其中阀的耐久性，即阀的连续打开/关闭操作的确保次数在保持适当的流量系数Cv的条件下显着增加，并且， 随着时间的推移，通过限制阀座的变形来缓和上述Cv值。 上述金属隔膜通过层叠多个薄的不锈钢板和薄的镍钴合金板而形成为圆形，反向盘形，其中心部分向上凸起，并且最大阀行程 阀被调节为上述金属隔膜的最大凸起高度＆Dgr; h的距离的55％至70％。

公开(公告)号：US20100090151A1

公开(公告)日：2010-04-15

申请号：US11914517

申请日：2006-05-10

申请人： Tsuyoshi Tanikawa ,  Michio Yamaji ,  Tadayuki Yakushijin ,  Hiroshi Fukuchi

发明人： Tsuyoshi Tanikawa ,  Michio Yamaji ,  Tadayuki Yakushijin ,  Hiroshi Fukuchi

IPC分类号： F16K7/00 ,  F16K25/00

CPC分类号： F16J3/02 ,  F16K7/14 ,  F16K31/1225 ,  F16K31/1226

摘要： A direct touch type metal diaphragm valve, wherein durability of the valve, that is to say, the ensured number of continuous open/close operations of the valve, is substantially increased under conditions that an appropriate flow rate coefficient Cv is maintained, and changes of the afore-mentioned Cv value over time are mitigated by means of restricting the deformation of the valve seat over time. The afore-mentioned metal diaphragm is formed in a round, reverse-dish shape by laminating a plural number of thin stainless steel plates and a thin Nickel.Cobalt alloy plate, and its center part is bulged upward, and the maximum valve stroke of the valve is regulated to be 55% to 70% of the distance of the maximum bulge height Δh of the afore-mentioned metal diaphragm.

摘要翻译： 直接触摸式金属隔膜阀，其中阀的耐久性，即阀的连续打开/关闭操作的确保次数在保持适当的流量系数Cv的条件下显着增加，并且， 随着时间的推移，通过限制阀座的变形来缓和上述Cv值。 上述金属隔膜通过层叠多个薄的不锈钢板和薄的镍钴合金板而形成为圆形，反向盘形，其中心部分向上凸起，并且最大阀行程 阀被调节为上述金属隔膜的最大凸起高度＆Dgr; h的距离的55％至70％。

公开(公告)号：US20070017272A1

公开(公告)日：2007-01-25

申请号：US10574742

申请日：2004-09-28

申请人： Yasushi Kurisu ,  Yoshiaki Shia ,  Kazuto Yamamura ,  Yuuichi Ishimori ,  Hiroyuki Mitake ,  Tetsuo Shima ,  Hiroshi Fukuchi ,  Norimasa Yamasaki

发明人： Yasushi Kurisu ,  Yoshiaki Shia ,  Kazuto Yamamura ,  Yuuichi Ishimori ,  Hiroyuki Mitake ,  Tetsuo Shima ,  Hiroshi Fukuchi ,  Norimasa Yamasaki

IPC分类号： B21D37/16

CPC分类号： B21D37/16 ,  B21D22/022 ,  B21D22/208

摘要： A metal plate material hot molding apparatus is provided for press molding a heated metal plate material. The apparatus may include supply piping for a cooling medium in a mold, and ejection holes penetrating from a molding surface of the mold to the supply piping. The exemplary apparatus may also include discharge piping for the cooling medium situated in the mold, and discharge holes penetrating from the molding surface of the mold to the discharge piping, and cooling piping. Molding procedure can be performed while the cooling medium is ejected from the ejection holes to a gap between the metal plate material and the mold.

摘要翻译： 提供一种用于对加热的金属板材料进行加压成型的金属板材热成型装置。 该设备可以包括用于模具中的冷却介质的供应管道和从模具的模制表面穿透到供应管道的喷射孔。 该示例性装置还可以包括位于模具中的冷却介质的排出管道，以及从模具的模制表面渗透到排出管道的排出孔以及冷却管道。 可以在将冷却介质从喷射孔喷射到金属板材和模具之间的间隙的同时进行成型步骤。