公开(公告)号：US20100176078A1

公开(公告)日：2010-07-15

申请号：US12440823

申请日：2008-07-18

申请人： Klaus Conrad ,  Jürgen Appel ,  Peter Orfey ,  Udo Biwer

发明人： Klaus Conrad ,  Jürgen Appel ,  Peter Orfey ,  Udo Biwer

IPC分类号： B66C23/42

CPC分类号： B66C23/82

摘要： A device for installing the lower and upper jib support of an adjustable auxiliary boom.The device includes a setup frame which is connected to the lower jib support a tie rod section one end of which can be connected to the hoist cable of the main hoisting gear whereas the other end is hinged to the top of the lower jib support and a tensile member section between the lower jib support and the upper jib support.

摘要翻译： 一种用于安装可调式辅助起重臂的下下支架的装置。 该装置包括一个安装框架，该安装框架连接到下部起重臂支撑件，一个拉杆部分，其一端可以连接到主起重机械的起重缆索，而另一端铰接到下部起重臂支撑件的顶部， 下支架支撑件和上起重臂支撑件之间的拉伸构件部分。

公开(公告)号：US20100252522A1

公开(公告)日：2010-10-07

申请号：US12596605

申请日：2008-04-21

申请人： Frank Conrad ,  Jürgen Appel ,  Peter Orfey ,  Roland Kuhn ,  Michael Martin ,  Udo Biwer ,  Klaus Conrad

发明人： Frank Conrad ,  Jürgen Appel ,  Peter Orfey ,  Roland Kuhn ,  Michael Martin ,  Udo Biwer ,  Klaus Conrad

IPC分类号： B66C23/66 ,  B66C23/70 ,  B23P11/00

CPC分类号： B66C23/82 ,  Y10T29/49826

摘要： An auxiliary device for equipping the main boom of a mobile crane with an auxiliary boom, wherein a support is mounted near the head of the main boom, by means of which the lifting cable of the main boom may be run to a connection point on the auxiliary boom. The invention further relates to a method for equipping with an auxiliary boom.

摘要翻译： 一种辅助装置，用于配备具有辅助起重臂的移动式起重机的主起重臂，其中支撑件安装在主起重臂的头部附近，通过该支撑件，主起重臂的提升缆绳可以运行到连接点 辅助繁荣。 本发明还涉及一种用于装备辅助起重臂的方法。

公开(公告)号：US08336650B2

公开(公告)日：2012-12-25

申请号：US12532779

申请日：2008-03-13

申请人： Frank Wernicke ,  Jürgen Appel ,  Christian Fuhrmeister ,  Ascan Klein

发明人： Frank Wernicke ,  Jürgen Appel ,  Christian Fuhrmeister ,  Ascan Klein

IPC分类号： B66C23/00 ,  B66C23/86

CPC分类号： B66C23/40 ,  B66C23/62

摘要： The vehicle crane comprises a truck carrier and a superstructure in which the driving of the superstructure function is carried out by means of hydraulic pumps in the truck carrier, and the hydraulic pumps are driven by a distributor gear unit which is arranged in the truck carrier and to which the output shaft of the vehicle drive is connected.

摘要翻译： 车辆起重机包括卡车托架和上部结构，其中上部结构功能的驱动通过卡车托架中的液压泵进行，并且液压泵由布置在卡车托架中的分配器齿轮单元驱动， 车辆驱动器的输出轴连接到该轴上。

公开(公告)号：US20100051570A1

公开(公告)日：2010-03-04

申请号：US12532779

申请日：2008-03-13

申请人： Frank Wernicke ,  Jürgen Appel ,  Christian Fuhrmeister ,  Ascan Klein

发明人： Frank Wernicke ,  Jürgen Appel ,  Christian Fuhrmeister ,  Ascan Klein

IPC分类号： B66C23/40

CPC分类号： B66C23/40 ,  B66C23/62

摘要： The vehicle crane comprises a truck carrier and a superstructure in which the driving of the superstructure function is carried out by means of hydraulic pumps in the truck carrier, and the hydraulic pumps are driven by a distributor gear unit which is arranged in the truck carrier and to which the output shaft of the vehicle drive is connected.

摘要翻译： 车辆起重机包括卡车托架和上部结构，其中上部结构功能的驱动通过卡车托架中的液压泵进行，并且液压泵由布置在卡车托架中的分配器齿轮单元驱动， 车辆驱动器的输出轴连接到该轴上。

公开(公告)号：US20100038333A1

公开(公告)日：2010-02-18

申请号：US12301173

申请日：2007-04-26

申请人： Frank Conrad ,  Jürgen Appel

发明人： Frank Conrad ,  Jürgen Appel

IPC分类号： B66C23/70

CPC分类号： B66C23/66

摘要： A telescopic crane boom including a plurality of telescopically assembled tubular box sections including a base box section and an innermost box section having an open cross-section, and a boom head with a frame fixed to the outside circumference of the innermost box section. The head has a plurality of deflecting pulleys mounted on the frame, but no part extending inside the open cross section on the innermost base box section, whereby at least one additional box section can be inserted into the innermost box section in order to extend the boom.

摘要翻译： 一种伸缩起重机吊臂，包括多个可伸缩组装的管状箱部分，其包括底部箱部分和具有开放横截面的最内部箱部分，以及具有固定到最内部箱部分的外圆周的框架的吊杆头部。 头部具有安装在框架上的多个偏转滑轮，但是没有部分在最内侧底箱部分上的开放横截面内延伸，由此至少一个附加的盒部分可插入最内侧的盒部分中，以便延伸吊杆 。

公开(公告)号：US08215503B2

公开(公告)日：2012-07-10

申请号：US12447184

申请日：2008-10-24

申请人： Jürgen Appel ,  Thomas Krebs ,  Achim Schütz

发明人： Jürgen Appel ,  Thomas Krebs ,  Achim Schütz

IPC分类号： B66C23/04

CPC分类号： B66C23/705

摘要： A crane having a telescoping boom whose sections, are arranged in a base boom that can telescope individually, in and out, after disengaging locking pin connections that are secured in the respective moved out or moved in positions by locking pins. A guide profile head is arranged at an end remote of the articulation of the safety locking unit to the inner end of the base boom. To lengthen the boom without substantially changing the telescopic system itself, the guide profile head is detachably fastened to the safety locking unit. An additional guide frame, whose length is dimensioned corresponding to the length of the telescoping boom that has been expanded by additional sections inserted in the telescoping boom, is mounted in place of the guide profile head, and that a guide profile head can be arranged at the free end of the guide frame.

摘要翻译： 一种具有伸缩臂的起重机，其分段布置在基座吊杆中，该基座吊杆能够在分离锁定销连接之后单独地伸出和伸出，该锁定销连接件通过锁定销钉固定在相应的移出或移动位置上。 引导轮廓头布置在远离安全锁定单元的关节的端部到基座吊臂的内端。 为了在实质上改变伸缩系统本身的同时延长吊杆，导向轮廓头可拆卸地紧固到安全锁定单元。 一个额外的引导框架，其长度的尺寸对应于通过插入伸缩臂中的附加部分而膨胀的伸缩臂的长度，代替引导轮廓头安装，引导轮廓头可以布置在 引导架的自由端。

公开(公告)号：US08127951B2

公开(公告)日：2012-03-06

申请号：US12301173

申请日：2007-04-26

申请人： Frank Conrad ,  Jürgen Appel

发明人： Frank Conrad ,  Jürgen Appel

IPC分类号： B66C23/04

CPC分类号： B66C23/66

摘要： A telescopic crane boom including a plurality of telescopically assembled tubular box sections including a base box section and an innermost box section having an open cross-section, and a boom head with a frame fixed to the outside circumference of the innermost box section. The head has a plurality of deflecting pulleys mounted on the frame, but no part extending inside the open cross section on the innermost base box section, whereby at least one additional box section can be inserted into the innermost box section in order to extend the boom.

摘要翻译： 一种伸缩起重机吊臂，包括多个可伸缩组装的管状箱部分，其包括底部箱部分和具有开放横截面的最内部箱部分，以及具有固定到最内部箱部分的外圆周的框架的吊杆头部。 头部具有安装在框架上的多个偏转滑轮，但是没有部分在最内侧底箱部分上的开放横截面内延伸，由此至少一个附加的盒部分可插入最内侧的盒部分中，以便延伸吊杆 。

公开(公告)号：US20110049077A1

公开(公告)日：2011-03-03

申请号：US12447184

申请日：2008-10-24

申请人： Jürgen Appel ,  Thomas Krebs ,  Achim Schütz

发明人： Jürgen Appel ,  Thomas Krebs ,  Achim Schütz

IPC分类号： B66C23/687

CPC分类号： B66C23/705

摘要： A crane having a telescoping boom whose sections, are arranged in a base boom that can telescope individually, in and out, after disengaging locking pin connections that are secured in the respective moved out or moved in positions by locking pins. A guide profile head is arranged at an end remote of the articulation of the safety locking unit to the inner end of the base boom. To lengthen the boom without substantially changing the telescopic system itself, the guide profile head is detachably fastened to the safety locking unit. An additional guide frame, whose length is dimensioned corresponding to the length of the telescoping boom that has been expanded by additional sections inserted in the telescoping boom, is mounted in place of the guide profile head, and that a guide profile head can be arranged at the free end of the guide frame.

摘要翻译： 一种具有伸缩臂的起重机，其分段布置在基座吊杆中，该基座吊杆能够在分离锁定销连接之后单独地伸出和伸出，该锁定销连接件通过锁定销钉固定在相应的移出或移动位置上。 引导轮廓头布置在远离安全锁定单元的关节的端部到基座吊杆的内端。 为了在实质上改变伸缩系统本身的同时延长吊杆，导向轮廓头可拆卸地紧固到安全锁定单元。 一个额外的引导框架，其长度的尺寸对应于通过插入伸缩臂中的附加部分而膨胀的伸缩臂的长度，代替引导轮廓头安装，引导轮廓头可以布置在 引导架的自由端。

公开(公告)号：US06516960B1

公开(公告)日：2003-02-11

申请号：US09980396

申请日：2001-11-16

申请人： Jürgen Schlachter ,  Hans Allgeier ,  Jürgen Appel

发明人： Jürgen Schlachter ,  Hans Allgeier ,  Jürgen Appel

IPC分类号： B66C2366

CPC分类号： B66C23/705

摘要： A method for synchronously retracting and extending a jib of a crane having a plurality of telescoping lengths, preferably in a vehicle crane, extending and retracting being with driving means which is one of a hydraulically-driven, multistage telescoping cylinder and a plurality of single-stage telescoping cylinders operated in parallel. A pre-control transmitter transmits an electrical signal to an input of regulating electronics, which reference signal serves as a reference value for the telescoping speed of a telescoping cylinder or stage which takes on the task of guiding, and the actual value for the current position of the telescoping cylinders or stages is reported to the regulating electronics, and the latter compares the actual value of the telescoping cylinder or stage assuming the guidance task to the actual value of the telescoping cylinders or stages to be controlled and, in the event that an impermissible deviation is determined, the telescoping speed of the rest of the telescoping cylinders is increased or reduced until a synchronous telescoping of all telescoping cylinders and stages occurs.

摘要翻译： 一种用于同步地缩回和延伸具有多个伸缩长度的起重机的起重机的方法，优选地在车辆起重机中，其具有作为液压驱动的多级伸缩缸和多个单级伸缩缸之一的驱动装置而延伸和缩回， 平台上的平台伸缩缸。 预控制发射器将电信号发送到调节电子器件的输入端，该参考信号用作伸缩滚筒或负责引导任务的平台的伸缩速度的参考值，以及当前位置的实际值 可伸缩气瓶或气缸的台阶报告给调节电子设备，后者将伸缩气缸或台架的实际值与引导任务相比较，以实现可伸缩气缸或待控制的气缸的实际值， 确定不允许的偏差，伸缩气瓶的其余部分的伸缩速度增加或减小，直到所有伸缩气瓶和平台的同步伸缩发生。