公开(公告)号：US4986181A

公开(公告)日：1991-01-22

申请号：US197575

申请日：1988-05-23

申请人： Toshiro Kobayashi ,  Hisashi Hiraishi ,  Makoto Hineno ,  Tomoshi Kawata ,  Yuuji Kohara ,  Masaharu Saito

发明人： Toshiro Kobayashi ,  Hisashi Hiraishi ,  Makoto Hineno ,  Tomoshi Kawata ,  Yuuji Kohara ,  Masaharu Saito

IPC分类号： B41N7/00 ,  B41F31/26 ,  B41N7/06

CPC分类号： B41N7/06 ,  B41N2207/02 ,  B41N2207/10

摘要： A roller for use in lithography which comprises a surface layer of finely and uniformly mixed ultra-hard material and lipophilic material. The ultra-hard material is preferably tungsten carbide-cobalt and the lipophilic material is preferably aluminum bronze casting, the aluminum bronze casting being mixed with the tungsten carbide-cobalt in the ratio of 25-40% by weight.

摘要翻译： 用于光刻的辊，其包括精细且均匀混合的超硬材料和亲脂性材料的表面层。 超硬材料优选为碳化钨 - 钴，亲油性材料优选为铝青铜铸件，铝青铜铸件与碳化钨 - 钴以25-40重量％的比例混合。

公开(公告)号：US20090098319A1

公开(公告)日：2009-04-16

申请号：US12092181

申请日：2006-10-30

申请人： Makoto Takahashi ,  Kunihide Hashimoto ,  Makoto Hineno

发明人： Makoto Takahashi ,  Kunihide Hashimoto ,  Makoto Hineno

IPC分类号： B32B1/08 ,  C22C38/50 ,  C22C38/44 ,  C22C30/00 ,  C22C38/18

CPC分类号： C01B3/384 ,  B01J8/062 ,  B01J19/02 ,  B01J2219/029 ,  C01B2203/0233 ,  C01B2203/0816 ,  C22C1/06 ,  C22C19/05 ,  C22C38/002 ,  C22C38/005 ,  C22C38/44 ,  C22C38/48 ,  C22C38/50 ,  Y10T428/13

摘要： A heat resistant alloy comprising, in % by weight, over 0.6% to not more than 0.9% of C, up to 2.5% of Si, up to 3.0% of Mn, 20 to 28% of Cr, 8 to 55% of Ni, 0.01 to 0.8% of Ti and 0.05 to 1.5% of Nb, the balance being Fe and inevitable impurities, the value of (Ti+Nb)/C being 0.12 to 0.29 in atomic % ratio. When the alloy further contains up to 0.5% of Zr, the value of (Ti+Nb+Zr)/C is 0.12 to 0.29 in atomic % ratio. When the alloy is heated at a temperature of at least about 800 degrees C., a fine Ti—Nb—Cr carbide or Ti—Nb—Zr—Cr carbide precipitates within grains to thereby retard creep deformation and give an improved creep rupture strength. The alloy is therefore suitable as a material for hydrogen production reforming tubes.

摘要翻译： 一种耐热合金，其以重量％计含有超过0.6％至不超过0.9％的C，至多2.5％的Si，至多3.0％的Mn，20至28％的Cr，8至55％的Ni ，0.01〜0.8％的Ti和0.05〜1.5％的Nb，余量为Fe和不可避免的杂质，（Ti + Nb）/ C的值以原子％计为0.12〜0.29。 当合金还含有高达0.5％的Zr时，（Ti + Nb + Zr）/ C的值以原子％计为0.12〜0.29。 当合金在至少约800℃的温度下加热时，细晶Ti-Nb-Cr碳化物或Ti-Nb-Zr-Cr碳化物在晶粒内析出，从而延缓蠕变变形，并提供更好的蠕变断裂强度。 因此，合金作为氢生产重整管的材料是合适的。

公开(公告)号：US06344094B1

公开(公告)日：2002-02-05

申请号：US09592408

申请日：2000-06-13

申请人： Makoto Hineno ,  Takeshi Torigoe

发明人： Makoto Hineno ,  Takeshi Torigoe

IPC分类号： C22C3844

CPC分类号： C22C38/34 ,  C21D6/004 ,  C21D2211/001 ,  C21D2211/005 ,  C22C38/001 ,  C22C38/42 ,  C22C38/44 ,  C22C38/58

摘要： A ferritic-austenitic two-phase stainless steel consisting essentially of, in wt. %, over 0% to not more than 0.05% of C, 0.1 to 2.0% of Si, 0.1 to 2.0 of Mn, 20.0 to 23.0% of Cr, 3.0 to 3.9% of Ni, 0.5 to 1.4% of Mo, over 0% to not more than 2.0% of Cu and 0.05 to 0.2% of N, the steel further containing, when desired, at least one element selected from the group consisting of over 0% to not more than 0.5% of Ti, over 0% to not more than 0.5% of Nb, over 0% to not more than 1.0% of V, over 0% to not more than 0.5% of Al, over 0% to not more than 0.5% of Zr, over 0% to not more than 0.5% of B, over 0% to not more than 0.2% of a rare-earth element, over 0% to not more than 1.0% of Co, over 0% to not more than 1.0% of Ta and over 0% to not more than 1.0% of Bi, the balance being substantially Fe. Cr, Mo and N are within the range defined by the following expression [i]: Cr+3.3×Mo+16×N≦28%  [i] The metal structure of the stainless steel is 45 to 80% in the area ratio &agr;% of a ferritic phase therein. Cr and N are further within the range defined by the following expression [ii]: 0.2×(Cr/N)+25≦&agr;  [ii]

摘要翻译： 铁素体 - 奥氏体相两相不锈钢，主要由以重量计， ％，0％以上且0.05％以下的Si，0.1〜2.0％的Si，0.1〜2.0的Mn，20.0〜23.0％的Cr，3.0〜3.9％的Ni，0.5〜1.4％的Mo，0以上 ％至不超过2.0％的Cu和0.05至0.2％的N，钢需要时还含有至少一种选自0％至0.5％以下的元素，超过0％ 至不超过0.5％的Nb，超过0％至不超过1.0％的V，超过0％至不大于0.5％的Al，超过0％至不大于0.5％的Zr，超过0％至不超过0％ 超过0.5％的B，超过0％至不超过0.2％的稀土元素，超过0％至不超过1.0％的Co，超过0％至不超过1.0％的Ta和超过0％ 至不超过1.0％的Bi，余量基本上为Fe。 Cr，Mo和N在由以下表达式[i]限定的范围内：不锈钢的金属结构在其中的铁素体相的面积比α％为45〜80％。 Cr和N进一步在由以下表达式[ii]限定的范围内：

公开(公告)号：US20140056751A1

公开(公告)日：2014-02-27

申请号：US14007578

申请日：2012-02-24

申请人： Nobuyuki Sakamoto ,  Makoto Hineno

发明人： Nobuyuki Sakamoto ,  Makoto Hineno

IPC分类号： C22C38/58 ,  C22C38/00 ,  C22C38/02 ,  C22C38/48

CPC分类号： C22C38/58 ,  C21D6/004 ,  C21D6/02 ,  C21D2211/001 ,  C21D2211/005 ,  C22C38/001 ,  C22C38/02 ,  C22C38/48

摘要： An austenitic stainless cast steel having a volume fraction of a ferrite phase of 0.1-5.0%.

摘要翻译： 具有铁素体相的体积分数为0.1-5.0％的奥氏体不锈钢铸钢。

公开(公告)号：US20140053826A1

公开(公告)日：2014-02-27

申请号：US14008078

申请日：2012-03-28

申请人： Makoto Hineno ,  Nobuyuki Sakamoto ,  Hiroaki Okano ,  Shigeki Nakamura

发明人： Makoto Hineno ,  Nobuyuki Sakamoto ,  Hiroaki Okano ,  Shigeki Nakamura

IPC分类号： F23C3/00 ,  F24H9/12 ,  F24H3/00

CPC分类号： F23C3/002 ,  F23D14/66 ,  F24H3/006 ,  F24H9/12 ,  Y02E20/348

摘要： A radiant tube formed of a heat resistant metal includes at least one bent tube (3A (3C)) which connects straight tubes (2A, 2B (2C, 2D)) to each other. Combustion gas from a burner 5 is fed through one of the straight tubes (2A, 2B (2C, 2D)). The radiant tube is characterized in that at least as the bent tube 3A (3C) located closest to the burner 5, there is employed a cast body having an outer diameter ranging from 150 to 210 mm and a wall thickness ranging from 3 to 8 mm.

摘要翻译： 由耐热金属形成的辐射管包括将直管（2A，2B（2C，2D））彼此连接的至少一个弯管（3A（3C））。 来自燃烧器5的燃烧气体通过一个直管（2A，2B（2C，2D））进给。 辐射管的特征在于，至少与位于最靠近燃烧器5的弯管3A（3C）一样，使用外径为150〜210mm，壁厚为3〜8mm的铸体 。

公开(公告)号：US07959854B2

公开(公告)日：2011-06-14

申请号：US12092181

申请日：2006-10-30

申请人： Makoto Takahashi ,  Kunihide Hashimoto ,  Makoto Hineno

发明人： Makoto Takahashi ,  Kunihide Hashimoto ,  Makoto Hineno

IPC分类号： C22C38/48 ,  C22C38/50

CPC分类号： C01B3/384 ,  B01J8/062 ,  B01J19/02 ,  B01J2219/029 ,  C01B2203/0233 ,  C01B2203/0816 ,  C22C1/06 ,  C22C19/05 ,  C22C38/002 ,  C22C38/005 ,  C22C38/44 ,  C22C38/48 ,  C22C38/50 ,  Y10T428/13

摘要： A heat resistant alloy comprising, in % by weight, over 0.6% to not more than 0.9% of C, up to 2.5% of Si, up to 3.0% of Mn, 20 to 28% of Cr, 8 to 55% of Ni, 0.01 to 0.8% of Ti and 0.05 to 1.5% of Nb, the balance being Fe and inevitable impurities, the value of (Ti+Nb)/C being 0.12 to 0.29 in atomic % ratio. When the alloy further contains up to 0.5% of Zr, the value of (Ti+Nb+Zr)/C is 0.12 to 0.29 in atomic % ratio. When the alloy is heated at a temperature of at least about 800 degrees C., a fine Ti—Nb—Cr carbide or Ti—Nb—Zr—Cr carbide precipitates within grains to thereby retard creep deformation and give an improved creep rupture strength. The alloy is therefore suitable as a material for hydrogen production reforming tubes.

摘要翻译： 一种耐热合金，其以重量％计含有超过0.6％至不超过0.9％的C，至多2.5％的Si，至多3.0％的Mn，20至28％的Cr，8至55％的Ni ，0.01〜0.8％的Ti和0.05〜1.5％的Nb，余量为Fe和不可避免的杂质，（Ti + Nb）/ C的值以原子％计为0.12〜0.29。 当合金还含有高达0.5％的Zr时，（Ti + Nb + Zr）/ C的值以原子％计为0.12〜0.29。 当合金在至少约800℃的温度下加热时，细晶Ti-Nb-Cr碳化物或Ti-Nb-Zr-Cr碳化物在晶粒内析出，从而延缓蠕变变形，并提供更好的蠕变断裂强度。 因此，合金作为氢生产重整管的材料是合适的。