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1. 发明授权

US06580743B1 Stave cooler 失效
标题翻译：凉亭凉
公开(公告)号：US06580743B1
公开(公告)日：2003-06-17
申请号：US09914105
申请日：2001-08-22
申请人： Mitsuji Hirata , Kazushi Kishigami
发明人： Mitsuji Hirata , Kazushi Kishigami
IPC分类号： F27D100
CPC分类号： C21B7/10 , F27D1/0006 , F27D1/12 , F27D2001/0046 , F27D2009/004 , F27D2009/0048 , F27D2009/0051
摘要： A stave cooler used for cooling a furnace wall of a metallurgical furnace such as a blast furnace, having a structure in which cooling pipes to cool a metal base are cast on the side opposite the furnace interior side of the metal base and a heat resistant steel plate having openings or a lamination of heat resistant steel plates having openings is cast, in a prescribed thickness, in the furnace interior side surface of the metal base. It is acceptable to form the lamination suitably into a rectangular parallelepiped and cast it, in a plurality, in the furnace interior side of the metal base. The wear rate of the furnace interior side surface of the stave cooler is small, and its structure prevents the heat resistant steel plate(s) from falling out by thermal expansion of the stave cooler proper or wearing locally.
摘要翻译：用于冷却诸如高炉的冶金炉的炉壁的壁式冷却器，具有冷却金属基底的冷却管在金属基体的炉内侧的相对侧上的结构和耐热钢具有开口的板或具有开口的耐热钢板的层叠以规定的厚度在金属基体的炉内侧表面铸造。可以将层压合适地形成长方体并在金属基体的炉内侧多个铸造。壁式冷却器的炉内侧面的磨损率小，其结构防止耐热钢板由于壁板冷却器的热膨胀而局部脱落而脱落。

2. 发明授权

US5876478A Metal mold for glass forming 失效
标题翻译：用于玻璃成型的金属模具
公开(公告)号：US5876478A
公开(公告)日：1999-03-02
申请号：US754551
申请日：1996-11-21
申请人： Hiroto Imamura , Michio Endo , Syoichi Sekiguchi , Shigeki Ogura , Isao Arikata , Mitsuji Hirata , Koji Akafuji , Hirokazu Taniguchi , Toru Ono
发明人： Hiroto Imamura , Michio Endo , Syoichi Sekiguchi , Shigeki Ogura , Isao Arikata , Mitsuji Hirata , Koji Akafuji , Hirokazu Taniguchi , Toru Ono
IPC分类号： C03B9/34 , C03B9/347 , C03B9/48 , C03B40/00 , C22C9/00 , C22C30/00 , C22C30/02 , C22C38/20 , C22C38/42 , C03B40/33
CPC分类号： C03B40/00 , C03B9/342 , C03B9/344 , C03B9/347 , C03B9/48 , C22C30/00 , C22C30/02 , C22C38/20 , C22C38/42 , C22C9/00
摘要： The present invention aims to provide a metal mold for glass, which needs not apply any swab in molding of glass, enabling no-swabbing glass forming. The alloy for the mold comprises by weight Cu: 10 to 80%, Al: 4 to 11%, Cr: 3 to 16%, Ni: 2 to 36%, and at least one rare earth element: 0.02 to 2.0% with the balance consisting of Fe and further comprises at least one member selected from the group consisting of Ti: Al%.times.0.5 to 2, V: Al%.times.0.2 to 1, Zr: Al%.times.0.1 to 0.3, and Nb: Al%.times.0.1 to 0.3. The alloy is gradually cooled from the solidification initiation temperature to 50.degree. C. at a cooling rate of 10.degree. C./ min. The surface of the mold is coated with an Al-containing coating or roughened to an average roughness of 0.3 to 5 .mu.m. A solid lubricating film is provided in a fitting portion of the mold, or alternatively a self-lubricating solid is embedded in the fitting portion of the mold.
摘要翻译：本发明的目的在于提供一种用于玻璃的金属模具，其不需要在玻璃成型中使用任何拭子，从而能够进行无擦拭的玻璃成形。用于模具的合金包括Cu：10至80％，Al：4至11％，Cr：3至16％，Ni：2至36％，以及至少一种稀土元素：0.02至2.0％余量由Fe组成，进一步包含选自Ti：Al％x0.5〜2，V：Al％x0.2〜1，Zr：Al％×0.1〜0.3，Nb： Al％x0.1〜0.3。合金以10℃/ min的冷却速度从凝固起始温度逐渐冷却至50℃。模具的表面涂覆有含Al涂层或粗糙化至0.3至5μm的平均粗糙度。固体润滑膜设置在模具的装配部分中，或者自动润滑固体嵌入在模具的装配部分中。

3. 发明授权

US5656104A Metal mold for glass forming 失效
标题翻译：用于玻璃成型的金属模具
公开(公告)号：US5656104A
公开(公告)日：1997-08-12
申请号：US479806
申请日：1995-06-07
申请人： Hiroto Imamura , Michio Endo , Syoichi Sekiguchi , Shigeki Ogura , Isao Arikata , Mitsuji Hirata , Koji Akafuji , Hirokazu Taniguchi , Toru Ono
发明人： Hiroto Imamura , Michio Endo , Syoichi Sekiguchi , Shigeki Ogura , Isao Arikata , Mitsuji Hirata , Koji Akafuji , Hirokazu Taniguchi , Toru Ono
IPC分类号： C03B9/34 , C03B9/347 , C03B9/48 , C03B40/00 , C22C9/00 , C22C30/00 , C22C30/02 , C22C38/20 , C22C38/42 , C23C8/62 , C03B11/00
CPC分类号： C03B40/00 , C03B9/342 , C03B9/344 , C03B9/347 , C03B9/48 , C22C30/00 , C22C30/02 , C22C38/20 , C22C38/42 , C22C9/00
摘要： The present invention aims to provide a metal mold for glass, which needs not apply any swab in molding of glass, enabling no-swabbing glass forming. The alloy for the mold comprises by weight Cu: 10 to 80%, Al: 4 to 11%, Cr: 3 to 16%, Ni: 2 to 36%, and at least one rare earth element: 0.02 to 2.08 with the balance consisting of Fe and further comprises at least one member selected from the group consisting of Ti: Al %.times.0.5 to 2, V: Al %.times.0.2 to 1, Zr: Al %.times.0.1 to 0.3, and Nb: Al %.times.0.1 to 0.3. The alloy is gradually cooled from the solidification initiation temperature to 500.degree. C. at a cooling rate of 10.degree. C./min. The surface of the mold is coated with an Al-containing coating or roughened to an average roughness of 0.3 to 5 .mu.m. A solid lubricating film is provided in a fitting portion of the mold, or alternatively a self-lubricating solid is embedded in the fitting portion of the mold.
摘要翻译：本发明的目的在于提供一种用于玻璃的金属模具，其不需要在玻璃成型中使用任何拭子，从而能够进行无擦拭的玻璃成形。用于模具的合金包括Cu：10〜80％，Al：4〜11％，Cr：3〜16％，Ni：2〜36％，和至少一种稀土元素：0.02〜2.08，余量由Fe组成，进一步含有选自Ti：Al％x0.5〜2，V：Al％x0.2〜1，Zr：Al％×0.1〜0.3，Nb：Al ％x0.1〜0.3。合金以10℃/ min的冷却速度从凝固起始温度逐渐冷却至500℃。模具的表面涂覆有含Al涂层或粗糙化至0.3至5μm的平均粗糙度。固体润滑膜设置在模具的装配部分中，或者自动润滑固体嵌入在模具的装配部分中。

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