公开(公告)号：US09460176B2

公开(公告)日：2016-10-04

申请号：US12980901

申请日：2010-12-29

Applicant: Yong Sik Kwon ,  Yongsik Yoon ,  Joo Yeon Lee ,  Oliver Steinau ,  Markus Hartmann

Inventor： Yong Sik Kwon ,  Yongsik Yoon ,  Joo Yeon Lee ,  Oliver Steinau ,  Markus Hartmann

IPC: G06F17/30

CPC classification number: G06F17/30339 ,  G06F17/30292 ,  G06F17/30315 ,  G06F17/30554 ,  G06F17/30575 ,  G06F17/30864

Abstract: An in-memory database server hosting a tenant of a multi-tenant software architecture can receive a definition of a custom data field that is unique to an organization having isolated access to the tenant. The custom data field can extend a standard table defined by central metadata stored at a system tenant of the multi-tenant software architecture. Tenant private metadata that includes the definition can be stored in memory accessible only to the tenant. A tenant-dependent table that includes the custom data field can be formed, for example by retrieving central metadata defining the standard table from the system tenant and adding the custom data field using the definition. The tenant-dependent table can be presented for access via a database client at the organization. Related systems, articles of manufacture, and computer-implemented methods are disclosed.

Abstract translation: 托管多承租人软件架构租户的内存数据库服务器可以接收对具有对租户的独立访问权限的组织独有的自定义数据字段的定义。 定制数据字段可以扩展由存储在多承租人软件体系结构的系统租户处的中央元数据定义的标准表。 包含定义的租户私有元数据可以存储在只能由租户访问的存储器中。 可以形成包括自定义数据字段的租户相关表，例如通过从系统租户检索定义标准表的中心元数据，并使用定义添加自定义数据字段。 可以通过组织中的数据库客户端呈现租户相关表。 公开了相关系统，制品和计算机实现的方法。

公开(公告)号：US09102044B2

公开(公告)日：2015-08-11

申请号：US13469617

申请日：2012-05-11

Applicant: Markus Hartmann ,  Aaron Wiedner

Inventor： Markus Hartmann ,  Aaron Wiedner

IPC: B25D17/06 ,  B25D17/24 ,  B25D11/06

CPC classification number: B25D17/06 ,  B25D2211/068 ,  B25D2217/0023 ,  B25D2222/42 ,  B25D2222/57

Abstract: The machine tool according to the with a pneumatic hammer mechanism comprises a motorized exciter, a guiding tube, and a piston-shaped beater. The piston-shaped beater is guided by an interior surface of the guiding tube along an operating axis and with the exciter encloses an air spring in a guiding tube. The beater shows a cup-shaped basic body with an open hollow space facing the exciter and an inset filling the hollow space. The basic body is made from a first material with a first density and the insert is made from a material with a second density, which is lower than the first density.

Abstract translation: 根据具有气动锤机构的机床包括电动激励器，引导管和活塞式打浆器。 活塞式打浆器由导向管的内表面沿操作轴线引导，并且激发器将引导管中的空气弹簧包围。 搅拌器显示一个杯形基体，其具有面向激发器的开放的中空空间和填充中空空间的插入物。 基体由具有第一密度的第一材料制成，并且插入物由具有低于第一密度的第二密度的材料制成。

公开(公告)号：US09044847B2

公开(公告)日：2015-06-02

申请号：US13156592

申请日：2011-06-09

Applicant: Frank Kohlschmied ,  Christian Daubner ,  Markus Hartmann

Inventor： Frank Kohlschmied ,  Christian Daubner ,  Markus Hartmann

IPC: B25D9/16 ,  B25D11/00 ,  B25D17/06

CPC classification number: B25D11/005 ,  B25D17/06 ,  B25D2211/003 ,  B25D2217/0015 ,  B25D2250/035 ,  B25D2250/131 ,  B25D2250/365

Abstract: A power tool and control method is disclosed. The power tool has a striker, which is guided along an axis parallel to an impact direction. A pneumatic chamber has a volume which varies with a movement of the striker along the axis. A valve device that is actuatable depending upon the movement direction of the striker connects the pneumatic chamber with an air reservoir. The valve device is actuated to open in the case of a movement of the striker in the impact direction and in the case of a movement of the striker against the impact direction is actuated to throttle or close. The throttled or closed valve device restricts an air flow flowing through it to a maximum of one tenth of the value as compared to the air flow in an opened position.

Abstract translation: 公开了电动工具和控制方法。 电动工具具有沿平行于冲击方向的轴线引导的撞针。 气动室具有随着撞针沿轴线的运动而变化的体积。 根据冲击器的移动方向可启动的阀装置将气动室与空气存储器连接。 在冲击器的冲击方向运动的情况下，阀装置被致动以打开，并且在冲击器抵抗冲击方向运动的情况下，阀装置被致动以便节流或关闭。 与打开位置的空气流相比，节流或关闭的阀装置将流过它的空气流限制到最大值的十分之一。

公开(公告)号：US08939229B2

公开(公告)日：2015-01-27

申请号：US13156608

申请日：2011-06-09

Applicant: Markus Hartmann ,  Frank Kohlschmied ,  Christian Daubner

Inventor： Markus Hartmann ,  Frank Kohlschmied ,  Christian Daubner

IPC: B25D9/16 ,  B25D17/06 ,  B25D17/24

CPC classification number: B25D17/06 ,  B25D17/245 ,  B25D2217/0015 ,  B25D2217/0019 ,  B25D2250/035 ,  B25D2250/365

Abstract: A power tool is disclosed. The power tool has a striker, which is guided along an axis in a guide tube. A pneumatic chamber has a volume which varies with a movement of the striker. The pneumatic chamber is closed by the striker, the guide tube and a valve device. The valve device has in a flow channel a sealing element that is moveable between two positions in a bearing along the axis. The flow channel has a first cross-sectional area in a first of the two positions of the sealing element adjacent to a first mating surface of the bearing, and the flow channel has a second cross-sectional area in a second of the two positions of the sealing element adjacent to second mating surface of the bearing offset from the first mating surface along the axis. The second cross-sectional area is greater than the first cross-sectional area.

Abstract translation: 公开了电动工具。 电动工具具有沿引导管中的轴线引导的撞针。 气动室具有随撞针运动而变化的体积。 气动室由撞击器，引导管和阀装置封闭。 阀装置在流动通道中具有可沿着轴线在轴承中的两个位置之间移动的密封元件。 所述流动通道在所述密封元件的两个位置的第一位置处与所述轴承的第一配合表面相邻的第一横截面积，并且所述流动通道在所述两个位置的第二位置中的第二位置具有第二横截面积 与轴承的第二配合表面相邻的密封元件沿着轴线偏离第一配合表面。 第二截面积大于第一横截面积。

公开(公告)号：US20120298393A1

公开(公告)日：2012-11-29

申请号：US13469617

申请日：2012-05-11

Applicant: Markus Hartmann ,  Aaron Wiedner

Inventor： Markus Hartmann ,  Aaron Wiedner

IPC: B25D11/06

CPC classification number: B25D17/06 ,  B25D2211/068 ,  B25D2217/0023 ,  B25D2222/42 ,  B25D2222/57

Abstract: The machine tool according to the with a pneumatic hammer mechanism comprises a motorized exciter, a guiding tube, and a piston-shaped beater. The piston-shaped beater is guided by an interior surface of the guiding tube along an operating axis and with the exciter encloses an air spring in a guiding tube. The beater shows a cup-shaped basic body with an open hollow space facing the exciter and an inset filling the hollow space. The basic body is made from a first material with a first density and the insert is made from a material with a second density, which is lower than the first density.

Abstract translation: 根据具有气动锤机构的机床包括电动激励器，引导管和活塞式打浆器。 活塞式打浆器由导向管的内表面沿操作轴线引导，并且激发器将引导管中的空气弹簧包围。 搅拌器显示一个杯形基体，其具有面向激发器的开放的中空空间和填充中空空间的插入物。 基体由具有第一密度的第一材料制成，并且插入物由具有低于第一密度的第二密度的材料制成。

公开(公告)号：US07856724B2

公开(公告)日：2010-12-28

申请号：US10653643

申请日：2003-09-02

Applicant: Markus Hartmann

Inventor： Markus Hartmann

IPC: B23D45/16 ,  B27B5/38 ,  B27B9/00

CPC classification number: B23Q11/0092 ,  B27B5/38 ,  B27G21/00 ,  Y10T83/099 ,  Y10T83/9379 ,  Y10T83/9464

Abstract: An electrical power tool includes a locking device (31) for securing the working tool (3) on a motor-driven shaft (2; 200), a device (10) for braking the shaft (2), a safety element (8) connected with the braking device (10) and an actuation switch (7) and having a safety position that corresponds to the braking position of the braking device (10) and a non-actuation position of the switch (7) in which the switch (7) cannot turn the shaft-driving motor (M) on, and a release position that corresponds to the release position of the braking device (10) and an actuation position of the switch (7), and a locking mechanism (21) operatively connected with the safety element (8) and the locking device (31) and displaceable between a locking position which corresponds to an unlocking position of locking device (31) and in which the safety element (8) is retained in its safety position, and a release position in which the locking device (31) is in its locking position, and the safety element (8) occupies its release position.

Abstract translation: 电动工具包括用于将工作工具（3）固定在电机驱动轴（2; 200）上的锁定装置（31），用于制动轴（2）的装置（10），安全元件（8） 与所述制动装置（10）和致动开关（7）连接并且具有对应于所述制动装置（10）的制动位置的安全位置和所述开关（7）的非致动位置，所述开关 7）不能使轴驱动马达（M）打开，并且与制动装置（10）的释放位置和开关（7）的致动位置相对应的释放位置和操作地锁定机构（21） 与所述安全元件（8）和所述锁定装置（31）连接并在与所述锁定装置（31）的解锁位置对应的锁定位置和所述安全元件（8）保持在其安全位置之间移位;以及 锁定装置（31）处于其锁定位置的释放位置，以及安全元件（8） 占据其释放位置。

公开(公告)号：US07357194B2

公开(公告)日：2008-04-15

申请号：US11635263

申请日：2006-12-06

Applicant: Christian Koschel ,  Markus Hartmann

Inventor： Christian Koschel ,  Markus Hartmann

IPC: B23B45/16 ,  B25D11/06

CPC classification number: B25D17/24 ,  B25D2222/57

Abstract: A percussion power tool includes a motor (6) located in the tool-housing (4) for driving the output member (12) and the percussion mechanism (10), a chuck (20) for receiving a working tool (22), a locking mechanism (24) for securing the chuck (20) on the output member (12) and including at least one locking member (26) which provides in a locking position thereof, for a formlocking connection between a connection member (30) of the chuck (20) and the output member (12), an adjusting sleeve (34) that prevents, in its blocking position, a radial displacement of the at least one locking member (26) from the locking position and a damping member (56) provided between the output member (12) and the connection member (30) and acting in the axial direction.

Abstract translation: 冲击电动工具包括位于工具壳体（4）中用于驱动输出构件（12）和冲击机构（10）的电动机（6），用于接收工作工具（22）的卡盘（20） 锁定机构（24），用于将所述卡盘（20）固定在所述输出构件（12）上并且包括提供其锁定位置的至少一个锁定构件（26），用于在所述锁定构件（30）的连接构件 卡盘（20）和输出构件（12），调节套筒（34），其在其阻挡位置防止至少一个锁定构件（26）从锁定位置的径向位移和阻尼构件（56） 设置在输出构件（12）和连接构件（30）之间并沿轴向作用。

公开(公告)号：US20080032911A1

公开(公告)日：2008-02-07

申请号：US11574988

申请日：2005-09-12

Applicant: Heike Becker ,  Kai-Uwe Baldenius ,  Markus Hartmann

Inventor： Heike Becker ,  Kai-Uwe Baldenius ,  Markus Hartmann

IPC: B08B7/00 ,  C11D3/37

CPC classification number: C11D3/042 ,  C11D3/2075 ,  C11D3/34 ,  C11D3/3719 ,  C11D3/3723

Abstract: The present application relates to the use of formulations comprising a) at least one polymer as component A comprising at least one structural unit of the formula (I) where the structural unit may be part of a polymer main chain or may be bonded to a polymer main chain via an anchor group, and M is hydrogen or a metal cation; and water; for the treatment of hard surfaces as compositions for improving the run-off behavior of water from the treated hard surfaces and for reducing soil and salt deposition on the treated hard surfaces, and to formulations for the treatment of hard surfaces comprising the at least one polymer, at least one surfactant and at least one carboxylic acid and/or sulfonic acid and/or inorganic acid, and to the use of these formulations for the treatment of hard surfaces.

Abstract translation: 本申请涉及包含a）至少一种聚合物作为组分A的组合物的用途，其包含至少一种式（I）的结构单元，其中结构单元可以是聚合物主链的一部分或可以结合到聚合物 主链通过锚定基团，M是氢或金属阳离子; 和水; 用于处理硬表面作为用于改善来自处理过的硬表面的水的流失行为并用于减少经处理的硬表面上的土壤和盐沉积的组合物的组合物，以及用于处理包含至少一种聚合物的硬表面的制剂 ，至少一种表面活性剂和至少一种羧酸和/或磺酸和/或无机酸，以及这些制剂用于硬表面处理的用途。

公开(公告)号：US07325811B2

公开(公告)日：2008-02-05

申请号：US11173625

申请日：2005-06-30

Applicant: Markus Hartmann ,  Martin Noser ,  Guenther Sanchen

Inventor： Markus Hartmann ,  Martin Noser ,  Guenther Sanchen

IPC: B23B31/107

CPC classification number: B23B31/1177 ,  B23B31/008 ,  B23B31/223 ,  Y10T279/17042 ,  Y10T279/17145 ,  Y10T279/17717

Abstract: A chuck (2) for a hand-held power tool (4), which is connected with a motor-driven spindle (6) of the power tool for joint rotation therewith, includes a locking device for securing a shaft section of an exchangeable working tool and having a circular cross-section in the chuck (2) without a possibility of axial displacement and rotation relative to the chuck (2), with the locking device having a clamping element (12; 34) for securing the shaft section (8), and an element (18) for transmitting rotation to the shaft section (8) and rotationally separated from the clamping element (12; 34) by a rotary bearing (2).

Abstract translation: 一种用于与用于与其联动旋转的电动工具的电动主轴（6）连接的用于手持式电动工具（4）的卡盘（2），包括用于固定可更换工作的轴部分的锁定装置 工具，并且在卡盘（2）中具有圆形横截面，而没有相对于卡盘（2）的轴向位移和旋转的可能性，锁定装置具有用于固定轴部分（8）的夹紧元件（12; 34） ）和用于将旋转传递到所述轴部（8）并且通过旋转轴承（2）与所述夹紧元件（12; 34）旋转地分离的元件（18）。

公开(公告)号：US20070235950A1

公开(公告)日：2007-10-11

申请号：US11784876

申请日：2007-04-09

Applicant: Michael Biedermann ,  Vera Nuebel ,  Oswin Burtscher ,  Udo Hauptmann ,  Markus Hartmann ,  Matthias Kuemmerle ,  Rainer Kussmaul ,  Helmut Specht ,  Erwin Manschitz

Inventor： Michael Biedermann ,  Vera Nuebel ,  Oswin Burtscher ,  Udo Hauptmann ,  Markus Hartmann ,  Matthias Kuemmerle ,  Rainer Kussmaul ,  Helmut Specht ,  Erwin Manschitz

IPC: B23B31/00

CPC classification number: B25D17/088 ,  B25D2217/0038 ,  Y10T279/17042

Abstract: A chuck for a rotary and/or percussion power tool includes a rotatable sleeve-shaped base body (1), and at least two wear-resistant guide shells (6, 7) located within the base body and connected with the base body (1) for joint rotation therewith and having projecting radially inwardly entraining elements, with at least one of the at least two guide shells (6, 7) being radially displaceable in the base body (1) within certain limits and forming a projecting radially inwardly locking member (9).

Abstract translation: 用于旋转和/或冲击电动工具的卡盘包括可旋转的套筒形基体（1）和至少两个位于基体内并与基体（1）连接的耐磨引导壳（6,7） ），其具有突出的径向向内夹带元件，其中所述至少两个引导壳（6,7）中的至少一个在所述基体（1）中在一定限度内可径向移动，并形成突出的径向向内锁定构件 （9）。