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公开(公告)号：US06776080B2
公开(公告)日：2004-08-17
申请号：US10305324
申请日：2002-11-26
Applicant: Leif Hansen , Peter J. M. Clausen , Christen Esperson , Jan Petersen
Inventor： Leif Hansen , Peter J. M. Clausen , Christen Esperson , Jan Petersen
IPC: F01L2504
Abstract: A hydraulic pressure intensifier includes a supply connection, a return connection, and a high-pressure connection. An intensifier piston assembly includes a high-pressure cylinder with a high-pressure piston displaceable therein and a low-pressure cylinder having a greater cross-section than the high-pressure cylinder, with a low-pressure piston which is displaceable therein. The low-pressure piston is connected to the high-pressure piston and divides the low-pressure cylinder into a first low-pressure chamber on the side of the high-pressure piston and a second low-pressure chamber. A switching valve acts on the second low-pressure chamber with pressure from a pressure source or relieves it of pressure. The switching valve includes a valve element which in one direction of movement is subjected to a pressure in a first control pressure chamber with a smaller pressure application area and in the opposite direction of movement is subjected to a pressure in a second control pressure chamber with a larger pressure application area. The pressure in the second control pressure chamber is controlled by the low-pressure piston.
Abstract translation: 液压增压器包括供应连接，回流连接和高压连接。 增压器活塞组件包括具有在其中可移位的高压活塞的高压气缸和具有比高压气缸更大截面的低压气缸，其中可移动的低压活塞。 低压活塞与高压活塞连接，将低压缸分为高压活塞一侧的第一低压室和第二低压室。 切换阀在来自压力源的压力下作用在第二低压室上，或者释放压力。 切换阀包括阀元件，该阀元件在一个运动方向上受到具有较小压力施加面积的第一控制压力室中的压力，并且在相反的运动方向上受到第二控制压力室中的压力， 压力较大的应用领域。 第二控制压力室中的压力由低压活塞控制。
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2.发明申请METHOD OF WORKING A WORK PIECE WITH A COATING OF A LIGNIN-DERIVED SUBSTANCE, WOODEN ELEMENT WITH A COATING OF SUCH LIGNIN-DERIVED SUBSTANCE, AND STRUCTURES, INTERIOR OR EXTERIOR, WITH SUCH WOODEN ELEMENT 有权使用木质素衍生物质的涂层的工作方法，具有这种木质素衍生物质的涂层的木质元件，以及具有这种木质元素的结构，内部或外部公开(公告)号：US20130189487A1
公开(公告)日：2013-07-25
申请号：US13824213
申请日：2011-09-15
Applicant: Leif Hansen
Inventor： Leif Hansen
IPC: B05D7/08
CPC classification number: B05D7/08 , B05D3/0254 , B05D3/12 , B05D7/06 , B27K3/15 , C08L97/005 , C09D197/005 , Y10T428/24355 , Y10T428/24769
Abstract: The invention relates to a method of working the surface of an edge or pattern on a work piece made, at least partly, of a wooden material. The method comprising a primary production step of processing the work piece by shaping said edge or pattern on the work piece. The primary production step further comprises applying a coating of phenylpropanoid polymer to said shaped edge or pattern, said coating being a surplus to any phenylpropanoid polymer present in the wooden material before applying the coating, and heating and mechanically working said edge or pattern, resulting in respectively the coating of phenylpropanoid polymer hardening during polymerization and a finished surface of said edge or pattern on the work piece.
Abstract translation: 本发明涉及一种在至少部分由木质材料制成的工件上加工边缘或图案的表面的方法。 该方法包括通过使工件上的所述边缘或图案成形来加工工件的主要生产步骤。 初级生产步骤还包括将苯丙素类聚合物的涂层施加到所述成形边缘或图案，所述涂层在施加涂层之前是木质材料中存在于任何苯丙素类聚合物的剩余物，并加热和机械加工所述边缘或图案，导致 分别在聚合期间固化苯丙素聚合物的涂层和工件上的所述边缘或图案的成品表面。
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公开(公告)号：US07686596B2
公开(公告)日：2010-03-30
申请号：US11809347
申请日：2007-05-31
Applicant: Peter J. M. Clausen , Leif Hansen , Thyge Bollmann , Christen Espersen
Inventor： Peter J. M. Clausen , Leif Hansen , Thyge Bollmann , Christen Espersen
IPC: F04B35/04
CPC classification number: F15B3/00
Abstract: A hydraulic pressure amplifier with a housing which has an end face at a low pressure side and an end face at a high pressure side and a circumferential wall between the two end faces, wherein an outlet valve is arranged adjacent the end face on the high pressure side, and an outlet duct for the hydraulic liquid which is under high pressure. In a pressure amplifier of the above-described type, the outlet duct opens into the circumferential wall or extends through a connection plug which is screwed into the end face on the high pressure side and closes off an assembly duct which receives the outlet valve.
Abstract translation: 一种具有壳体的液压放大器，其具有在低压侧的端面和在高压侧的端面和两个端面之间的周向壁，其中出口阀以高压连接在端面附近 侧面和用于高压下的液压液体的出口管道。 在上述类型的压力放大器中，出口管道通向周向壁，或通过螺纹连接到高压侧的端面中的连接插头延伸并封闭接收出口阀的组合管道。
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公开(公告)号：US06866485B2
公开(公告)日：2005-03-15
申请号：US10305328
申请日：2002-11-26
Applicant: Leif Hansen , Peter J. M. Clausen , Christen Esperson , Jan Petersen
Inventor： Leif Hansen , Peter J. M. Clausen , Christen Esperson , Jan Petersen
CPC classification number: F04B9/113
Abstract: A double-acting hydraulic pressure intensifier includes a supply connection, a return connection, a high-pressure connection. An intensifier piston assembly includes a low-pressure piston arranged in a low-pressure cylinder and two high-pressure pistons connected to the low-pressure piston each arranged in a high-pressure cylinder. A switching valve assembly includes a displace able, hydraulically controlled valve element which on its two opposite sides in the direction of displacement has control pressure chambers with pressure application areas of different sizes, namely, a first control pressure chamber with a smaller pressure application area and a second control pressure chamber with a larger pressure application area. A stop plug is arranged between the second control pressure chamber and the supply connection.
Abstract translation: 双作用液压增压器包括供应连接，回流连接，高压连接。 增压活塞组件包括布置在低压气缸中的低压活塞和连接到每个排列在高压气缸中的低压活塞的两个高压活塞。 切换阀组件包括可移位的液压控制阀元件，其位移方向的两个相对侧具有具有不同尺寸的压力施加区域的控制压力室，即具有较小压力应用面积的第一控制压力室，以及 具有较大压力施加面积的第二控制压力室。 在第二控制压力室和供应连接件之间设置止动塞。
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5.发明授权Method of working a work piece with a coating of a lignin-derived substance, wooden element with a coating of such lignin-derived substance, and structures, interior or exterior, with such wooden element 有权用木质素衍生物质的涂层，具有这种木质素衍生物质的涂层的木质元件以及内部或外部的这种木质元件的结构来加工工件的方法公开(公告)号：US09205457B2
公开(公告)日：2015-12-08
申请号：US13824213
申请日：2011-09-15
Applicant: Leif Hansen
Inventor： Leif Hansen
CPC classification number: B05D7/08 , B05D3/0254 , B05D3/12 , B05D7/06 , B27K3/15 , C08L97/005 , C09D197/005 , Y10T428/24355 , Y10T428/24769
Abstract: The invention relates to a method of working the surface of an edge or pattern on a work piece made, at least partly, of a wooden material. The method comprising a primary production step of processing the work piece by shaping said edge or pattern on the work piece. The primary production step further comprises applying a coating of phenylpropanoid polymer to said shaped edge or pattern, said coating being a surplus to any phenylpropanoid polymer present in the wooden material before applying the coating, and heating and mechanically working said edge or pattern, resulting in respectively the coating of phenylpropanoid polymer hardening during polymerization and a finished surface of said edge or pattern on the work piece.
Abstract translation: 本发明涉及一种在至少部分由木质材料制成的工件上加工边缘或图案的表面的方法。 该方法包括通过使工件上的所述边缘或图案成形来加工工件的主要生产步骤。 初级生产步骤还包括将苯丙素类聚合物的涂层施加到所述成形边缘或图案，所述涂层在施加涂层之前是木质材料中存在于任何苯丙素类聚合物的剩余物，并加热和机械加工所述边缘或图案，导致 分别在聚合期间固化苯丙素聚合物的涂层和工件上的所述边缘或图案的成品表面。
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Patent Agency Ranking
公开(公告)号：US20050178121A1
公开(公告)日：2005-08-18
申请号：US11057406
申请日：2005-02-11
Applicant: Leif Hansen , Christen Espersen , Thyge Bollmann , Peter Clausen
Inventor： Leif Hansen , Christen Espersen , Thyge Bollmann , Peter Clausen
Abstract: A hydraulic tool has a motor, a valve, a hydraulic intensifier and a supply connector. The hydraulic intensifier is arranged between the valve and the motor. The valve and the motor are arranged behind one another in a longitudinal direction of the tool. The hydraulic intensifier has at least one intensifier piston having a movement direction that is positioned at a first angle greater than 0° relative to the longitudinal direction of the tool.
Abstract translation: 液压工具具有马达，阀门，液压增压器和供应连接器。 液压增压器设置在阀和电动机之间。 阀和电动机沿着工具的纵向布置在彼此之后。 液压增压器具有至少一个增压器活塞，其具有相对于工具的纵向方向定位成大于0°的第一角度的运动方向。
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7.发明授权Fluid supply unit having an integral pressure generator and pressure booster 有权流体供应单元具有一体式压力发生器和增压器公开(公告)号：US07726950B2
公开(公告)日：2010-06-01
申请号：US10532419
申请日：2003-10-09
Applicant: Leif Hansen , Peter J. M. Clausen , Christen Espersen
Inventor： Leif Hansen , Peter J. M. Clausen , Christen Espersen
CPC classification number: F04C11/00 , F04B9/107 , F04B23/025 , F04B23/08 , F04B23/14 , F04C2240/70 , F04C2270/48 , F15B3/00
Abstract: A fluid supply unit includes a hydraulic supply unit and a pressure generator for the fluid and a pressure outlet. A pressure booster is installed between the pressure generator and the pressure outlet and is rigidly mechanically connected with the pressure generator, wherein the pressure booster (6) is driven by a portion of the fluid generated by the pump.
Abstract translation: 流体供应单元包括用于流体和压力出口的液压供应单元和压力发生器。 压力增压器安装在压力发生器和压力出口之间并且与压力发生器刚性地机械连接，其中增压器（6）由泵产生的一部分流体驱动。
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公开(公告)号：US20080008601A1
公开(公告)日：2008-01-10
申请号：US11809347
申请日：2007-05-31
Applicant: Peter J. M. Chausen , Leif Hansen , Thyge Bollmann , Christen Espersen
Inventor： Peter J. M. Chausen , Leif Hansen , Thyge Bollmann , Christen Espersen
IPC: F04F7/02
CPC classification number: F15B3/00
Abstract: A hydraulic pressure amplifier with a housing which has an end face at a low pressure side and an end face at a high pressure side and a circumferential wall between the two end faces, wherein an outlet valve is arranged adjacent the end face on the high pressure side, and an outlet duct for the hydraulic liquid which is under high pressure. In a pressure amplifier of the above-described type, the outlet duct opens into the circumferential wall or extends through a connection plug which is screwed into the end face on the high pressure side and closes off an assembly duct which receives the outlet valve.
Abstract translation: 一种具有壳体的液压放大器，其具有在低压侧的端面和在高压侧的端面和两个端面之间的周向壁，其中出口阀以高压连接在端面附近 侧面和用于高压下的液压液体的出口管道。 在上述类型的压力放大器中，出口管道通向周向壁，或通过螺纹连接到高压侧的端面中的连接插头延伸并封闭接收出口阀的组合管道。
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公开(公告)号：US07204087B2
公开(公告)日：2007-04-17
申请号：US11057406
申请日：2005-02-11
Applicant: Leif Hansen , Christen Espersen , Thyge Bollmann , Peter J. M. Clausen
Inventor： Leif Hansen , Christen Espersen , Thyge Bollmann , Peter J. M. Clausen
IPC: B60T13/00
Abstract: A hydraulic tool has a motor, a valve, a hydraulic intensifier, and a supply connector. The hydraulic intensifier is arranged between the valve and the motor. The valve and the motor are arranged behind one another in a longitudinal direction of the tool. The hydraulic intensifier has at least one intensifier piston having a movement direction that is positioned at a first angle greater than 0° relative to the longitudinal direction of the tool.
Abstract translation: 液压工具具有马达，阀，液压增压器和供应连接器。 液压增压器设置在阀和电动机之间。 阀和电动机沿着工具的纵向布置在彼此之后。 液压增压器具有至少一个增压器活塞，其具有相对于工具的纵向方向定位成大于0°的第一角度的运动方向。
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公开(公告)号：US20050265859A1
公开(公告)日：2005-12-01
申请号：US10532419
申请日：2003-10-09
Applicant: Leif Hansen , Peter Clausen , Christen Espersen
Inventor： Leif Hansen , Peter Clausen , Christen Espersen
CPC classification number: F04C11/00 , F04B9/107 , F04B23/025 , F04B23/08 , F04B23/14 , F04C2240/70 , F04C2270/48 , F15B3/00
Abstract: A fluid supply unit (1), in particular a hydraulic supply unit is disclosed, comprising a pressure generator (2) for the fluid, in particular a pump or hydraulic fluids and a pressure outlet (7). The aim of the invention is to broaden the application possibilites of such a unit. Said aim is achieved, whereby a pressure amplifier (6) is arranged between the pressure generator (2) and the pressure outlet (7) which is mechanically fixed to the pressure generator (2).
Abstract translation: 公开了一种液体供应单元（1），特别是液压供应单元，其包括用于流体的压力发生器（2），特别是泵或液压流体和压力出口（7）。 本发明的目的是扩大这种单元的应用可能性。 所述目的是实现的，其中压力放大器（6）设置在压力发生器（2）和机械地固定到压力发生器（2）的压力出口（7）之间。
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