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公开(公告)号:US09102569B2
公开(公告)日:2015-08-11
申请号:US12614102
申请日:2009-11-06
IPC分类号: C04B33/32 , C04B35/18 , C04B33/13 , C04B33/132 , C04B33/135 , C04B33/20 , C04B35/20 , C04B35/626
CPC分类号: C04B35/18 , C04B33/13 , C04B33/1324 , C04B33/1355 , C04B33/20 , C04B33/323 , C04B33/326 , C04B35/20 , C04B35/6263 , C04B2235/3201 , C04B2235/3206 , C04B2235/3208 , C04B2235/3232 , C04B2235/3262 , C04B2235/3272 , C04B2235/3427 , C04B2235/3436 , C04B2235/3445 , C04B2235/3454 , C04B2235/3463 , C04B2235/3472 , C04B2235/3481 , C04B2235/6021 , C04B2235/6565 , C04B2235/72 , C04B2235/726 , C04B2235/727 , C04B2235/77 , C04B2235/80 , C04B2235/96 , C04B2235/9623 , C04B2235/9638 , Y02P40/69
摘要: The embodiments of the invention are directed to a synthetic ceramic comprising pyroxene-containing crystalline phase, a clast, and a glass phase, wherein at least a portion of the synthetic ceramic is plastically deformable in a certain temperature range. Other embodiments of the invention relate to a method of making a synthetic ceramic, comprising heating a green ceramic material to 900-1400° C., to a temperature sufficient to initiate partial melting of at least a portion of the green ceramic material, transferring the heated green ceramic material to a press, pressing the heated green ceramic material in a die at 1,000 to 10,000 psi, and transferring the heated, pressed green ceramic material to a furnace for cooling to form the synthetic ceramic.
摘要翻译: 本发明的实施方案涉及包含含辉石结晶相,碎屑和玻璃相的合成陶瓷,其中至少一部分合成陶瓷在一定温度范围内是可塑性变形的。 本发明的其它实施方案涉及一种制备合成陶瓷的方法,包括将生坯陶瓷材料加热至900-1400℃至足以引发至少部分生坯陶瓷材料的部分熔融的温度,将 将加热的生坯陶瓷材料加热到压力机中,将加热的生坯陶瓷材料在模具中以1,000至10,000psi压制,并将加热的压制生坯陶瓷材料转移到炉中以冷却以形成合成陶瓷。
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公开(公告)号:US20080090720A1
公开(公告)日:2008-04-17
申请号:US11529210
申请日:2006-09-29
IPC分类号: C30B29/00
CPC分类号: C04B35/18 , C04B33/13 , C04B33/1324 , C04B33/1355 , C04B33/20 , C04B33/323 , C04B33/326 , C04B35/20 , C04B35/6263 , C04B2235/3201 , C04B2235/3206 , C04B2235/3208 , C04B2235/3232 , C04B2235/3262 , C04B2235/3272 , C04B2235/3427 , C04B2235/3436 , C04B2235/3445 , C04B2235/3454 , C04B2235/3463 , C04B2235/3472 , C04B2235/3481 , C04B2235/6021 , C04B2235/6565 , C04B2235/72 , C04B2235/726 , C04B2235/727 , C04B2235/77 , C04B2235/80 , C04B2235/96 , C04B2235/9623 , C04B2235/9638 , Y02P40/69
摘要: The embodiments of the invention are directed to a synthetic ceramic comprising pyroxene-containing crystalline phase, a clast, and a glass phase, wherein at least a portion of the synthetic ceramic is plastically deformable in a certain temperature range. Other embodiments of the invention relate to a method of making a synthetic ceramic, comprising heating a green ceramic material to 900-1400° C., to a temperature sufficient to initiate partial melting of at least a portion of the green ceramic material, transferring the heated green ceramic material to a press, pressing the heated green ceramic material in a die at 1,000 to 10,000 psi, and transferring the heated, pressed green ceramic material to a furnace for cooling to form the synthetic ceramic.
摘要翻译: 本发明的实施方案涉及包含含辉石结晶相,碎屑和玻璃相的合成陶瓷,其中至少一部分合成陶瓷在一定温度范围内是可塑性变形的。 本发明的其它实施方案涉及一种制备合成陶瓷的方法,包括将生坯陶瓷材料加热至900-1400℃至足以引发至少一部分生坯陶瓷材料的部分熔融的温度,将 将加热的生坯陶瓷材料加热到压力机中,将加热的生坯陶瓷材料在模具中以1,000至10,000psi压制,并将加热的压制生坯陶瓷材料转移到炉中以冷却以形成合成陶瓷。
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3.
公开(公告)号:US09296034B2
公开(公告)日:2016-03-29
申请号:US13191134
申请日:2011-07-26
申请人: Michael Costa , Lance Ensign , Dustin Thompson , Paul Coates , Rui Lam , Larry Childs , Justin Eckhardt , Jerry Warmerdam , Charlie Dawson , Bob Boldig
发明人: Michael Costa , Lance Ensign , Dustin Thompson , Paul Coates , Rui Lam , Larry Childs , Justin Eckhardt , Jerry Warmerdam , Charlie Dawson , Bob Boldig
CPC分类号: B21F1/04 , A61F2/82 , A61F2/88 , A61F2240/001 , B21D7/02 , B21D7/024 , B21F45/008
摘要: An apparatus for forming a wave form for a stent from a wire includes a pair of tension wires configured to rotate about an axis. The tension wires and axis are substantially orthogonal to the stent wire disposed in a gap between the tension wires. When the tension wires are rotated, a bend is formed in the portion of the stent wire disposed between the tension wires. The tension wires may be controlled such that the axis of rotation is aligned with the particular tension wire around which the stent wire is to be bent for each particular bend formed in the stent wire, thereby preventing the particular tension wire from translating during rotation such that the tension wire behaves like a rotary pipe bending die around which the stent wire is bent. A feed assembly feeds the stent wire into the forming area between the tension wires.
摘要翻译: 用于从电线形成用于支架的波形的装置包括一对构造成围绕轴旋转的张力线。 张力线和轴基本上垂直于布置在张力线之间的间隙中的支架线。 当张力线旋转时,在设置在张力线之间的支架线的部分中形成弯曲部。 可以控制张力线,使得旋转轴线与特定的拉力线对准,对于支架线中形成的每个特定弯曲,支架线将被弯曲,从而防止特定的拉力线在旋转期间平移,使得 张力线的行为类似于旋转管弯曲模具,支架线绕其弯曲。 进给组件将支架线材馈送到张力线之间的成形区域。
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4.
公开(公告)号:US20130025339A1
公开(公告)日:2013-01-31
申请号:US13191134
申请日:2011-07-26
申请人: Michael Costa , Lance Ensign , Dustin Thompson , Paul Coates , Rui Lam , Larry Childs , Justin Eckhardt , Jerry Warmerdam , Charlie Dawson , Bob Boldig
发明人: Michael Costa , Lance Ensign , Dustin Thompson , Paul Coates , Rui Lam , Larry Childs , Justin Eckhardt , Jerry Warmerdam , Charlie Dawson , Bob Boldig
IPC分类号: B21F1/04
CPC分类号: B21F1/04 , A61F2/82 , A61F2/88 , A61F2240/001 , B21D7/02 , B21D7/024 , B21F45/008
摘要: An apparatus for forming a wave form for a stent from a wire includes a pair of tension wires configured to rotate about an axis. The tension wires and axis are substantially orthogonal to the stent wire disposed in a gap between the tension wires. When the tension wires are rotated, a bend is formed in the portion of the stent wire disposed between the tension wires. The tension wires may be controlled such that the axis of rotation is aligned with the particular tension wire around which the stent wire is to be bent for each particular bend formed in the stent wire, thereby preventing the particular tension wire from translating during rotation such that the tension wire behaves like a rotary pipe bending die around which the stent wire is bent. A feed assembly feeds the stent wire into the forming area between the tension wires.
摘要翻译: 用于从电线形成用于支架的波形的装置包括一对构造成围绕轴旋转的张力线。 张力线和轴基本上垂直于布置在张力线之间的间隙中的支架线。 当张力线旋转时,在设置在张力线之间的支架线的部分中形成弯曲部。 可以控制张力线,使得旋转轴线与特定的拉力线对准,对于支架线中形成的每个特定弯曲,支架线将被弯曲,从而防止特定的拉力线在旋转期间平移,使得 张力线的行为类似于旋转管弯曲模具,支架线绕其弯曲。 进给组件将支架线材馈送到张力线之间的成形区域。
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