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1. 发明申请

US20100068547A1 Free-Machining Powder Metallurgy Steel Articles and Method of Making Same 有权
标题翻译：自由加工粉末冶金钢制品及其制造方法
公开(公告)号：US20100068547A1
公开(公告)日：2010-03-18
申请号：US12558066
申请日：2009-09-11
申请人： Olivier Schiess , Pierre Marechal , Gregory J. Del Corso
发明人： Olivier Schiess , Pierre Marechal , Gregory J. Del Corso
IPC分类号： B32B15/02 , B22F5/12 , B22F3/24
CPC分类号： B22F5/12 , B22F2003/247 , B22F2003/248 , B22F2998/10 , B22F2999/00 , C21D8/065 , C22C33/0264 , C22C33/0271 , C22C33/0285 , B22F9/082 , B22F3/15 , B22F3/18 , B22F3/20 , B22F3/24 , B22F2201/10 , B22F2201/02
摘要： A small diameter, elongated steel article, comprising fully consolidated, prealloyed metal powder is disclosed. The consolidated metal powder has a microstructure that has a substantially uniform distribution of fine grains having a grain size of not larger than about 9 when determined in accordance with ASTM Standard Specification E 112. The microstructure of the consolidated metal powder is further characterized by having a plurality of substantially spheroidal carbides uniformly distributed throughout the consolidated metal powder that are not greater than about 6 microns in major dimension and a plurality of sulfides uniformly distributed throughout the consolidated metal powder wherein the sulfides are not greater than about 2 microns in major dimension. A process for making the elongated steel article is also disclosed.
摘要翻译：公开了一种包括完全固结的预合金金属粉末的小直径细长钢制品。固结的金属粉末具有根据ASTM标准规范E 112确定时具有基本均匀分布的具有不大于约9的粒度的微细颗粒的微结构。固结金属粉末的微结构进一步的特征在于具有多个基本上球形的碳化物均匀分布在整个金属粉末中，其主要尺寸不大于约6微米，并且多个硫化物均匀分布在整个固结的金属粉末中，其中硫化物在主要尺寸上不大于约2微米。还公开了制造细长钢制品的方法。

2. 发明申请

US20060179685A1 Lacing device for sports footwear 审中-公开
标题翻译：运动鞋鞋带装置
公开(公告)号：US20060179685A1
公开(公告)日：2006-08-17
申请号：US11350845
申请日：2006-02-10
申请人： Rene Borel , Pierre Marechal , Laurent Marechal
发明人： Rene Borel , Pierre Marechal , Laurent Marechal
IPC分类号： A43C11/00 , A43B5/16
CPC分类号： F16G11/106 , A43C7/00 , A43C7/08 , A43C11/008 , A43C11/20
摘要： An article of footwear provided to receive the user's foot and including a lacing device, the lacing device including a lace, at least two guides provided to enable a lace to slide relative thereto within a lacing zone, and a blocker capable of blocking relative movement of the lace, the blocker including a control member to unblock the lace. The article of footwear has an open position, facilitating insertion of the user's foot, and a tightened position firmly retaining the foot within the article of footwear. The switch from the open position to the tightened position is carried out via a traction on the lace, and the switch from the tightened position to the open position is carried out via a traction on the control member of the blocker.
摘要翻译：一种用于接收使用者的脚并且包括系带装置的鞋类物品，所述系带装置包括花边，至少两个引导件，所述至少两个导向器被设置成能够使花边相对于其在系带区域内滑动;以及阻挡件，其能够阻止相对运动花边，阻挡器包括一个控制构件来解除花边。鞋类物品具有打开位置，便于插入使用者的脚，并且紧固位置将鞋牢固地保持在鞋类物品内。从打开位置到紧固位置的切换通过花边上的牵引力进行，并且从紧固位置到打开位置的开关通过阻挡件的控制构件上的牵引力进行。

3. 发明授权

US4734118A Process to mold precision glass articles 失效
标题翻译：精密玻璃制品的制造工艺
公开(公告)号：US4734118A
公开(公告)日：1988-03-29
申请号：US850180
申请日：1986-04-10
申请人： Jean-Pierre Marechal , Richard O. Maschmeyer
发明人： Jean-Pierre Marechal , Richard O. Maschmeyer
IPC分类号： B29C43/02 , B29C43/36 , C03B11/08 , C03B11/00
CPC分类号： C03B11/08 , B29C2043/3618 , B29C43/021 , B29C43/3642 , B29L2011/0016 , C03B2215/72 , Y02P40/57 , Y10S425/808
摘要： The present invention is directed to a four-step process for molding glass articles of high precision and excellent surface figure. A glass preform having an overall geometry closely approximating that of the desired final product is placed into a mold, the mold and preform are brought to a temperature at which the glass exhibits a viscosity between 10.sup.8 -10.sup.12 poises, a load is applied to shape the glass into conformity with the mold, and thereafter the glass shape is removed from the mold at a temperature above the transformation range of the glass and annealed.
摘要翻译：本发明涉及一种用于成型高精度和优异表面形状的玻璃制品的四步法。将具有与所需最终产品的几何形状近似的总体几何形状的玻璃预成型件放入模具中，将模具和预制件置于玻璃表现出108-1012泊之间的粘度的温度，施加负载以形成玻璃与模具一致，然后在高于玻璃的转变范围的温度下从模具中除去玻璃形状并进行退火。

4. 发明授权

US08795584B2 Free-machining powder metallurgy steel articles and method of making same 有权
标题翻译：自由加工粉末冶金钢制品及其制造方法
公开(公告)号：US08795584B2
公开(公告)日：2014-08-05
申请号：US13592541
申请日：2012-08-23
申请人： Olivier Schiess , Pierre Marechal , Gregory J. Del Corso
发明人： Olivier Schiess , Pierre Marechal , Gregory J. Del Corso
IPC分类号： B22F3/12 , B22F3/15 , B22F3/18 , B22F3/24
CPC分类号： B22F5/12 , B22F2003/247 , B22F2003/248 , B22F2998/10 , B22F2999/00 , C21D8/065 , C22C33/0264 , C22C33/0271 , C22C33/0285 , B22F9/082 , B22F3/15 , B22F3/18 , B22F3/20 , B22F3/24 , B22F2201/10 , B22F2201/02
摘要： A small diameter, elongated steel article, comprising fully consolidated, prealloyed metal powder is disclosed. The consolidated metal powder has a microstructure that has a substantially uniform distribution of fine grains having a grain size of not larger than about 9 when determined in accordance with ASTM Standard Specification E 112. The microstructure of the consolidated metal powder is further characterized by having a plurality of substantially spheroidal carbides uniformly distributed throughout the consolidated metal powder that are not greater than about 6 microns in major dimension and a plurality of sulfides uniformly distributed throughout the consolidated metal powder wherein the sulfides are not greater than about 2 microns in major dimension. A process for making the elongated steel article is also disclosed.
摘要翻译：公开了一种包括完全固结的预合金金属粉末的小直径细长钢制品。固结的金属粉末具有根据ASTM标准规范E 112确定时具有基本均匀分布的具有不大于约9的粒度的微细颗粒的微结构。固结金属粉末的微结构进一步的特征在于具有多个基本上球形的碳化物均匀分布在整个金属粉末中，其主要尺寸不大于约6微米，并且多个硫化物均匀分布在整个固结的金属粉末中，其中硫化物在主要尺寸上不大于约2微米。还公开了制造细长钢制品的方法。

5. 发明授权

US10704125B2 Free-machining powder metallurgy steel articles and method of making same 有权
公开(公告)号：US10704125B2
公开(公告)日：2020-07-07
申请号：US15346885
申请日：2016-11-09
申请人： CRS Holdings, Inc. , Olivier Schiess , Pierre Marechal
发明人： Olivier Schiess , Pierre Marechal , Gregory J. Del Corso , Alberto Polar-Rosas
IPC分类号： B22F3/24 , B22F3/15 , B22F5/12 , B22F9/06 , C21D9/52 , C21D8/06 , C21D6/00 , C22C38/02 , C22C38/04 , C22C38/08 , C22C38/12 , C22C38/18 , C22C38/24 , C22C38/40 , C22C38/16 , C22C38/42 , C22C38/60 , C22C38/22 , C22C38/44 , C22C33/02 , C22C38/46 , C21D1/32 , B22F9/08 , C22C38/00
摘要： A method of making a small diameter elongated steel article such as wire or strip is disclosed. The method includes the step of melting a steel alloy having the following weight percent composition C0.88-1.00 Mn0.20-0.80 Si0.50max. P0.050max. S0.010-0.100 Cr0.15-0.90 Ni0.10-0.50 Mo0.25max. Cu0.08-0.23 V0.025-0.15 N0.060max. O0.040max. and the balance is iron and usual impurities. The method includes melting the alloy, atomizing the molten alloy to make a pre-alloyed metal powder, consolidating the metal powder to substantially full density, and then hot working the consolidated metal powder to form an intermediate elongated article. The method further includes a multi-step heat treating process. A small diameter, elongated steel article having enhanced machinability is also disclosed.

6. 发明申请

US20170130306A1 Free-Machining Powder Metallurgy Steel Articles and Method of Making Same 审中-公开
公开(公告)号：US20170130306A1
公开(公告)日：2017-05-11
申请号：US15346885
申请日：2016-11-09
申请人： Olivier Schiess , Pierre Marechal , CRS Holdings, Inc.
发明人： Olivier Schiess , Pierre Marechal , Gregory J. Del Corso , Alberto Polar-Rosas
IPC分类号： C22C38/46 , C22C38/42 , C22C38/04 , C22C38/02 , C22C38/00 , C21D8/06 , B22F9/08 , B22F3/15 , B22F3/24 , B22F5/12 , C21D9/52 , C22C38/44 , C22C33/02
CPC分类号： C22C38/46 , B22F3/15 , B22F3/24 , B22F5/12 , B22F9/082 , B22F2003/248 , B22F2009/0824 , B22F2009/0848 , B22F2301/35 , B22F2998/10 , C21D1/32 , C21D6/004 , C21D6/005 , C21D6/008 , C21D8/065 , C21D9/525 , C21D2211/002 , C21D2211/003 , C21D2211/005 , C21D2211/008 , C22C33/0264 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/40 , C22C38/42 , C22C38/44 , C22C38/60 , B22F3/18
摘要： A method of making a small diameter elongated steel article such as wire or strip is disclosed. The method includes the step of melting a steel alloy having the following weight percent composition. C0.88-1.00 Mn0.20-0.80 Si0.50max. P0.050max. S0.010-0.100 Cr0.15-0.90 Ni0.10-0.50 Mo0.25max. Cu0.08-0.23 V0.025-0.15 N0.060max. O0.040max. and the balance is iron and usual impurities. The method includes melting the alloy, atomizing the molten alloy to make a pre-alloyed metal powder, consolidating the metal powder to substantially full density, and then hot working the consolidated metal powder to form an intermediate elongated article. The method further includes a multi-step heat treating process. A small diameter, elongated steel article having enhanced machinability is also disclosed.

7. 发明申请

US20060017242A1 Roller skate 失效
标题翻译：滚轮溜冰鞋
公开(公告)号：US20060017242A1
公开(公告)日：2006-01-26
申请号：US11185674
申请日：2005-07-21
申请人： Laurent Marechal , Pierre Marechal , Rene Borel , Louis Cabanis
发明人： Laurent Marechal , Pierre Marechal , Rene Borel , Louis Cabanis
IPC分类号： A63C17/04
CPC分类号： A43B5/1633 , A43B5/1625 , A43B5/1691 , A43B23/26 , A43C1/00 , A43C11/1493 , A63C17/06
摘要： A roller skate including a frame provided to receive a plurality of wheels; a sole adapted to support the user's shod foot; a heel stiffener; a foot retaining arrangement, capable of being in an open state, which enables insertion of the user's foot and, in a closed state, enables adjustment of the foot retaining arrangement around the user's foot, the foot retaining arrangement including: a forefoot anchoring, an instep anchoring, the forefoot and instep anchorings each having a pivot zone about which the foot retaining arrangement pivots when it is moved between the open and closed states; a forefoot fastening device, an instep fastening device adapted to keep the retaining arrangement in the closed state; and an adjustment mechanism enabling adjustment of the retaining arrangement to the morphology of the user's foot.
摘要翻译：一种溜冰鞋，包括设置成容纳多个轮子的框架; 一个适合于支持用户脚踏的鞋底; 脚跟加强筋; 能够处于打开状态的足部保持装置，其能够插入使用者的脚，并且在关闭状态下能够调节围绕使用者的脚的脚保持装置，脚保持装置包括：前脚掌锚固，脚背固定，前脚掌和脚背锚固件各自具有枢转区域，当脚部保持装置在打开和关闭状态之间移动时，脚保持装置围绕枢轴区域枢转; 前脚紧固装置，适于将保持装置保持在关闭状态的脚背紧固装置; 以及调节机构，其能够将保持装置调整到使用者的脚的形态。

8. 发明授权

US5445098A Luff guiding device and in particular for a sail to be wound on the boom 失效
标题翻译： Luff引导装置，特别是用于在吊杆上缠绕的帆
公开(公告)号：US5445098A
公开(公告)日：1995-08-29
申请号：US206624
申请日：1994-03-07
申请人： Jean-Pierre Marechal
发明人： Jean-Pierre Marechal
IPC分类号： B63H9/08 , B63H9/04
CPC分类号： B63H9/08 , B63H2009/086
摘要： Luff guiding device for a sail, the sail being able to be wound on a boom of a sail boat, comprising a first element including a continuous groove in which a luff of a sail is engaged to freely circulate, the sail being able to be wound on a boom of a sail boat. The first element is positioned at a rear of a mast, and is pivotally mounted around a longitudinal axis extending through the element on both sides of a plane of symmetry of the sailboat.
摘要翻译：用于帆的拉夫引导装置，所述帆能够被卷绕在帆船的吊臂上，包括第一元件，所述第一元件包括连续的槽，帆可以自由地流动到所述连续槽中，所述帆能够被卷绕在帆船的繁荣。第一元件位于桅杆的后部，并且围绕在帆船的对称平面的两侧延伸穿过元件的纵向轴线枢转地安装。

9. 发明授权

US4854958A Process to mold precision glass articles 失效
标题翻译：精密玻璃制品的制造工艺
公开(公告)号：US4854958A
公开(公告)日：1989-08-08
申请号：US131838
申请日：1987-12-11
申请人： Jean-Pierre Marechal , Richard O. Maschmeyer
发明人： Jean-Pierre Marechal , Richard O. Maschmeyer
IPC分类号： B29C43/02 , B29C43/36 , C03B11/08
CPC分类号： C03B11/08 , B29C2043/3618 , B29C43/021 , B29C43/3642 , B29L2011/0016 , C03B2215/72 , Y02P40/57
摘要： The present invention is directed to a four-step process for molding glass articles of high precision and excellent surface figure. A glass preform having an overall geometry closely approximating that of the desired final product is placed into a mold, the mold and preform are brought to a temperature at which the glass exhibits a viscosity between 10.sup.8 -10.sup.12 poises, a load is applied to shape the glass into conformity with the mold, and thereafter the glass shape is removed from the mold at a temperature above the transformation range of the glass and annealed.
摘要翻译：本发明涉及一种用于成型高精度和优异表面形状的玻璃制品的四步法。将具有与所需最终产品的几何形状近似的总体几何形状的玻璃预成型件放入模具中，将模具和预制件置于玻璃表现出108-1012泊之间的粘度的温度，施加负载以形成玻璃与模具一致，然后在高于玻璃的转变范围的温度下从模具中除去玻璃形状并进行退火。

10. 发明授权

US4481023A Process to mold precision glass articles 失效
标题翻译：精密玻璃制品的制造工艺
公开(公告)号：US4481023A
公开(公告)日：1984-11-06
申请号：US515662
申请日：1983-07-20
申请人： Jean-Pierre Marechal , Richard O. Maschmeyer
发明人： Jean-Pierre Marechal , Richard O. Maschmeyer
IPC分类号： B29C43/02 , B29C43/36 , C03B11/08 , C03B23/00
CPC分类号： C03B11/08 , B29C2043/3618 , B29C43/021 , B29C43/3642 , B29L2011/0016 , C03B2215/72 , Y02P40/57
摘要： The present invention is directed to a four-step process for molding glass articles of high precision and excellent surface figure. A glass preform having an overall geometry closely approximating that of the desired final product is placed into a mold, the mold and preform are brought to a temperature at which the glass exhibits a viscosity between 10.sup.8 -10.sup.12 poises, a load is applied to shape the glass into conformity with the mold, and thereafter the glass shape is removed from the mold at a temperature above the transformation range of the glass and annealed.
摘要翻译：本发明涉及一种用于成型高精度和优异表面形状的玻璃制品的四步法。将具有与所需最终产品的几何形状近似的总体几何形状的玻璃预成型件放入模具中，将模具和预制件置于玻璃表现出108-1012泊之间的粘度的温度，施加负载以形成玻璃与模具一致，然后在高于玻璃的转变范围的温度下从模具中除去玻璃形状并进行退火。

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