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    Wear indicator system for offshore corrosion protection covering systems
    1.
    发明授权
    Wear indicator system for offshore corrosion protection covering systems 有权

    公开(公告)号：US10288208B2

    公开(公告)日：2019-05-14

    申请号：US15181926

    申请日：2016-06-14

    Applicant: Jan Berger ,  Harald Haeger ,  Markus Hartmann ,  Jasmin Berger

    Inventor： Jan Berger ,  Harald Haeger ,  Markus Hartmann ,  Jasmin Berger

    IPC: F16L57/06 ,  B32B15/08 ,  B32B15/088 ,  B32B1/08 ,  F16L55/00 ,  F16L58/10

    Abstract: A corrosion protected metal pipe for installation in an offshore structure or for producing a pipeline laid in water is provided. The metal pipe has an at least two-layer covering on the pipe with a lower layer facing the pipe and an upper layer on a side of the lower layer not facing the pipe is provided. The layers are formed such that the lower layer is electrically conductive and the upper layer is electrically insulating, the lower layer is optically contrasting to the upper layer, or the lower layer is electrically conducting and optically contrasting to the upper layer and the upper layer is electrically insulating. Thus, in the event of damage to the layer or layers lying above, a visual or electrical signal can be detected. Damage to the corrosion protection covering can therefore be detected easily and, if appropriate, reported by remote monitoring.

    Side handle for a hand-held power tool
    2.
    发明授权
    Side handle for a hand-held power tool 有权
    手柄电动工具的侧手柄

    公开(公告)号：US09242363B2

    公开(公告)日：2016-01-26

    申请号：US12798970

    申请日：2010-04-15

    Applicant: Franz Moessnang ,  Markus Hartmann ,  Michael Kurz

    Inventor： Franz Moessnang ,  Markus Hartmann ,  Michael Kurz

    IPC: B25D17/00 ,  B25F5/00 ,  B25D17/04 ,  B25F5/02

    CPC classification number: B25F5/006 ,  B25D17/043 ,  B25D2217/0092 ,  B25D2250/245 ,  B25F5/026 ,  Y10T16/466

    Abstract: A side-handle for a hand-held power tool includes a gripping element and a fastener for fastening the side handle to the hand-held power tool. The gripping element and the fastening means can be pivoted with respect to each other around a rotational axis. This rotational axis runs perpendicular to a longitudinal axis of the gripping element and runs through an end area of the gripping element facing away from the fastener.

    Abstract translation: 用于手持式电动工具的侧手柄包括夹紧元件和紧固件，用于将侧手柄紧固到手持式电动工具上。 夹持元件和紧固装置可绕旋转轴线相对于彼此枢转。 该旋转轴线垂直于夹持元件的纵向轴线延伸并穿过夹紧元件的远离紧固件的端部区域。

    Machine tool
    4.
    发明授权
    Machine tool 有权

    公开(公告)号：US09067311B2

    公开(公告)日：2015-06-30

    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

    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.

    Folding Bicycle
    5.
    发明申请
    Folding Bicycle 有权
    折叠自行车

    公开(公告)号：US20150021876A1

    公开(公告)日：2015-01-22

    申请号：US14384804

    申请日：2013-03-07

    Applicant: Markus Hartmann

    Inventor： Markus Hartmann

    IPC: B62K15/00 ,  B62M1/36 ,  B62K23/06 ,  B62K21/24 ,  B62K25/16

    CPC classification number: B62K15/008 ,  B62K21/24 ,  B62K23/06 ,  B62K25/16 ,  B62M1/36

    Abstract: The present invention produces a folding bicycle (1) having a frame (2) which extends in the main plane of extent (24), a front wheel (53) which can be pivoted about a first axis (56) which extends perpendicularly with respect to the main plane of extent (24), and a rear wheel (16) which can be pivoted about a second axis (23) which extends perpendicularly to the main plane of extent (24), wherein the frame (2) has a joint (37) such that the front and rear wheel (53, 16) can be pivoted with respect to one another about a third axis (41) which extends perpendicularly with respect to the roadway (42).

    Abstract translation: 本发明生产一种折叠自行车（1），该折叠自行车（1）具有在盘片（24）的主平面内延伸的框架（2），前轮（53）可围绕第一轴线（56）枢转，该第一轴线垂直于 （24）的主平面的后轮（16），以及能够围绕第二轴线（23）枢转的后轮（16），所述第二轴线（23）垂直于所述盘（24）的主平面延伸，其中所述框架（2） （37），使得所述前轮和后轮（53,16）能够相对于彼此绕相对于所述道路（42）垂直延伸的第三轴线（41）枢转。

    WEAR INDICATOR SYSTEM FOR OFFSHORE CORROSION PROTECTION COVERING SYSTEMS
    8.
    发明申请
    WEAR INDICATOR SYSTEM FOR OFFSHORE CORROSION PROTECTION COVERING SYSTEMS 有权
    用于海洋腐蚀保护覆盖系统的磨损指示器系统

    公开(公告)号：US20130284296A1

    公开(公告)日：2013-10-31

    申请号：US13872207

    申请日：2013-04-29

    Applicant: Jan Berger ,  Harald Haeger ,  Markus Hartmann ,  Jasmin Nitsche

    Inventor： Jan Berger ,  Harald Haeger ,  Markus Hartmann ,  Jasmin Nitsche

    IPC: F16L55/00

    CPC classification number: F16L57/06 ,  B32B1/08 ,  B32B15/08 ,  B32B15/088 ,  B32B2307/202 ,  B32B2307/206 ,  B32B2597/00 ,  F16L55/00 ,  F16L58/1054

    Abstract: A corrosion protected metal pipe for installation in an offshore structure or for producing a pipeline laid in water is provided. The metal pipe has an at least two-layer covering on the pipe with a lower layer facing the pipe and an upper layer on a side of the lower layer not facing the pipe is provided. The layers are formed such that the lower layer is electrically conductive and the upper layer is electrically insulating, the lower layer is optically contrasting to the upper layer, or the lower layer is electrically conducting and optically contrasting to the upper layer and the upper layer is electrically insulating. Thus, in the event of damage to the layer or layers lying above, a visual or electrical signal can be detected. Damage to the corrosion protection covering can therefore be detected easily and, if appropriate, reported by remote monitoring.

    Abstract translation: 提供了用于安装在海上结构中或用于生产放置在水中的管道的防腐金属管。 金属管在管上具有至少两层覆盖物，其下层与管相对，并且在下层的不面向管的一侧的上层设置。 这些层被形成为使得下层是导电的，并且上层是电绝缘的，下层与上层是光学对比的，或者下层是导电的，并且与上层是光学对比的，并且上层是 电绝缘。 因此，在对上述层或层的损坏的情况下，可以检测到视觉或电信号。 因此，可以容易地检测到腐蚀防护罩的损坏，如果适用，可以通过远程监控报告。

    POWER TOOL
    10.
    发明申请
    POWER TOOL 有权
    电动工具

    公开(公告)号：US20110303431A1

    公开(公告)日：2011-12-15

    申请号：US13156603

    申请日：2011-06-09

    Applicant: Markus HARTMANN ,  Frank Kohlschmied ,  Christian Daubner

    Inventor： Markus HARTMANN ,  Frank Kohlschmied ,  Christian Daubner

    IPC: B25D9/16

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

    Abstract: A power tool is disclosed. The power tool includes a striker, a guide tube in which the striker is guided along an axis, and a pneumatic chamber, which is closed by the striker, the guide tube and a valve device actuated by its own medium. A volume of the pneumatic chamber changes in the case of a movement of the striker along the axis. The valve device has a swivelable sealing element between the striker and the guide tube. The swivelable sealing element is swiveled into a retracted position when the striker moves in the impact direction and is swiveled into an extended position when the striker moves against the impact direction. In the retracted position, the sealing element has a first inflow surface. In the extended position, the sealing element has a second inflow surface. The second inflow surface is larger than the first inflow surface.

    Abstract translation: 公开了电动工具。 电动工具包括一个撞击器，一个引导管，其中撞针沿着一个轴线被引导;一个气动室，由冲击器，引导管和由其自身的介质致动的阀装置封闭。 在冲击器沿轴线运动的情况下，气动室的体积变化。 阀装置在冲击器和引导管之间具有可旋转的密封元件。 当撞针沿冲击方向移动时，可旋转的密封元件旋转到缩回位置，并且当撞针相对于冲击方向移动时，可旋转的密封元件旋转到伸出位置。 在缩回位置，密封元件具有第一流入表面。 在延伸位置，密封元件具有第二流入表面。 第二流入面大于第一流入面。

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