公开(公告)号：US4732203A

公开(公告)日：1988-03-22

申请号：US925160

申请日：1986-10-31

Applicant: Kurt Alten

Inventor： Kurt Alten

IPC: E05D15/24 ,  E05F15/67 ,  E05F15/681 ,  E06B9/02 ,  E05F15/00

CPC classification number: E05F15/67 ,  E05F15/681 ,  E05D15/24 ,  E05Y2201/434 ,  E05Y2201/722 ,  E05Y2600/46 ,  E05Y2900/106

Abstract: The doors of a type including closure elements are guided at the side and which are provided with a drive mechanism. To simplify the drive mechanism, and to increase the operational reliability, there are inventively provided one or more motors that are secured to the closure elements and that have a gear wheel which meshes with a track that extends parallel to the lateral guide rails. Preferably, the gear wheels and the lateral guide rollers are coaxially disposed, with the guide rollers being freely rotatable.

Abstract translation: 包括闭合元件的类型的门在侧面被引导并且设置有驱动机构。 为了简化驱动机构并提高操作可靠性，本发明提供了一个或多个电动机，其固定到闭合元件上，并且具有与平行于侧向导轨延伸的轨道啮合的齿轮。 优选地，齿轮和侧向引导辊同轴地设置，导辊可自由转动。

公开(公告)号：US4420849A

公开(公告)日：1983-12-20

申请号：US254615

申请日：1981-04-16

Applicant: Kurt Alten

Inventor： Kurt Alten

IPC: B65G69/28 ,  B65G69/00 ,  E01D1/00

CPC classification number: B65G69/001

Abstract: A ramp bridging device including a pivotable bridge plate and an extensible extension portion. Stop buffers, pivotable between a vertical operative position and an inoperative position beneath the bridge plate, are provided for protecting the plate and the extension portion. In the operative position, the upper free end of the stop buffers are braced against the bridge plate.

Abstract translation: 一种斜坡桥接装置，包括可枢转的桥板和可延伸的延伸部分。 提供可在桥板下方的垂直操作位置和不工作位置之间枢转的停止缓冲器，用于保护板和延伸部分。 在操作位置，止动缓冲器的上自由端支撑在桥板上。

公开(公告)号：US4382307A

公开(公告)日：1983-05-10

申请号：US243713

申请日：1981-03-16

Applicant: Kurt Alten

Inventor： Kurt Alten

IPC: B65G69/28 ,  E01D1/00

CPC classification number: B65G69/2829 ,  B65G69/2882

Abstract: A transfer bridge for ramps. The bridge includes a bridge plate, the rear end of which is pivotable about a horizontal axis. The bridge plate is provided with a retractable and extendable extension which in turn is provided with tongues capable of being push-in. The extension is for placement upon the platform to be loaded or unloaded, and the tongues are automatically secured or arrested in the pushed-in condition. A drive, such as a piston, is associated with the tongues, or with the extension carrying the tongues, for retracting the tongues or the extension, subsequent to a pushing-in of the tongues, to form a gap between the tongues on the one hand and the platform (walls) on the other hand.

Abstract translation: 用于斜坡的转移桥。 桥梁包括桥板，其后端围绕水平轴线枢转。 桥板设置有可伸缩和延伸的延伸部，该延伸部又设有能够被推入的舌部。 该延伸件用于放置在平台上以装载或卸载，并且舌片在推入状态下自动固定或停止。 诸如活塞的驱动器与舌头相关联，或者与伸出舌片的延伸部相关联，用于在舌头推入之后缩回舌片或延伸部分，以在舌片之间形成间隙 另一方面，手和平台（墙壁）。

公开(公告)号：US4224709A

公开(公告)日：1980-09-30

申请号：US483

申请日：1979-01-02

Applicant: Kurt Alten

Inventor： Kurt Alten

IPC: B65G69/28 ,  E01D1/00

CPC classification number: B65G69/2829

Abstract: A transloading bridge for ramps with a bridge plate, the rear end of which is adapted to be pivotally connected to a ramp and the front end of which is provided with an extension adapted to be moved from a retracted position into a moved-out position for resting on a platform to be loaded or unloaded. The extension is also adapted to be moved from its moved-out position into its retracted position. The extension which is located below the bridge plate has longitudinal slots extending in the longitudinal direction of the bridge, while webs serving as reinforcements for the bridge plate extend through the slots and are connected to the bottom side of the bridge plate. Those longitudinal bridge sections of the extension which are separated from each other by the longitudinal slots are reinforced by longitudinally extending additional webs, preferably of U-shape, and are connected to the extension.

Abstract translation: 一种用于具有桥板的斜面的转载桥，其后端适于枢转地连接到斜坡，并且其前端设置有延伸部，该延伸部适于从缩回位置移动到移出位置，用于 搁置在要加载或卸载的平台上。 延伸部还适于从其移出位置移动到其缩回位置。 位于桥板下方的延伸部具有沿桥的纵向方向延伸的纵向槽，而用作桥板的增强件的腹板延伸穿过狭槽并连接到桥板的底侧。 通过纵向狭缝彼此分开的延伸部的纵向桥接部分通过纵向延伸的附加腹板加强，优选为U形，并连接到延伸部。

公开(公告)号：US5467493A

公开(公告)日：1995-11-21

申请号：US110288

申请日：1993-08-19

Applicant: Kurt Alten

Inventor： Kurt Alten

IPC: B65G69/28 ,  E01C11/24 ,  E01D19/12 ,  E01F1/00

CPC classification number: E01D19/125 ,  E01C11/24 ,  E01D2101/30

Abstract: A support plate for bridges and ramps having a roadway or a walkway has two longitudinal supports defining lateral sides of the support plate in the longitudinal direction of the support plate. A plurality of transverse members having acting surfaces constituting the roadway or walkway and having a first and a second free end is connected with the first and the second free ends to the longitudinal supports so as to be perpendicular to the longitudinal direction and parallel to one another. Each of the acting surfaces is slanted relative to the longitudinal direction and displaced by an increment of displacement with respect to neighboring ones of the acting surfaces in a stepwise manner over the height of the lateral sides.

Abstract translation: 用于具有道路或走道的桥梁和坡道的支撑板具有两个纵向支撑件，所述两个纵向支撑件在支撑板的纵向方向上限定支撑板的侧边。 具有构成道路或走道的具有第一和第二自由端的作用表面的多个横向构件与第一和第二自由端连接到纵向支撑件，以便垂直于纵向并且彼此平行 。 每个作用表面相对于纵向方向倾斜并且相对于相邻的作用表面在横向高度上以逐步的方式移位一个位移增量。

公开(公告)号：US5450696A

公开(公告)日：1995-09-19

申请号：US167577

申请日：1993-12-14

Applicant: Kurt Alten

Inventor： Kurt Alten

IPC: B65G69/00 ,  E04B7/16 ,  E06B7/00

CPC classification number: B65G69/008

Abstract: A deformable sealing device for a gap between a wall opening of a building wall and a back wall of a vehicle docking at the wall opening has a flap-shaped deformable skirt for receiving loads exerted by the back wall of the vehicle docking at the wall opening. The skirt has an upper transverse portion with a transverse beam and two vertical strips arranged parallel to the vertical sides of the wall opening. A cover is connected between the transverse beam and the building wall. The skirt has flap-shaped, deformable, non-stiff side portions in the form of tarpaulins having forward edges connected to the outer edges of the vertical strips and rearward edges connected to the building wall. The side portions and the vertical strips are vertically spaced at a distance from the cover such that the side portions and the vertical strips are deformable toward the building wall independent of the upper transverse portion. An elastic and bendable mechanism for suspending the side portions engages upper ends of the side portions. A stretching mechanism for maintaining a full horizontal extension of the side portions, when the sealing device is in its rest position, is provided at a lower end of the side portions.

Abstract translation: 用于建筑物墙壁的开口与在墙壁开口处的车辆对接的后壁之间的间隙的可变形的密封装置具有襟翼形的可变形裙部，用于接收由车辆对接在墙壁开口处的后壁施加的载荷 。 裙部具有上横向部分，横向横梁和平行于壁开口的垂直侧布置的两个垂直条带。 在横梁和建筑物墙之间连接一个盖子。 裙部具有防水油布形式的翼状，可变形，非刚性的侧部，其具有连接到垂直条的外边缘的前边缘和连接到建筑物墙壁的后边缘。 侧面部分和垂直条带与盖子垂直间隔一定距离，使得侧部分和垂直条带可独立于上部横向部分朝向建筑物壁面变形。 用于悬挂侧部的弹性和可弯曲机构接合侧部的上端。 当密封装置处于其静止位置时，用于保持侧部的全部水平延伸的拉伸机构设置在侧部的下端。

公开(公告)号：US5195285A

公开(公告)日：1993-03-23

申请号：US766560

申请日：1990-09-25

Applicant: Kurt Alten

Inventor： Kurt Alten

IPC: A47H23/00 ,  B65G69/00 ,  E06B1/00 ,  E06B7/16

CPC classification number: B65G69/008

Abstract: A deformable sealing device for a gap between a wall opening of a building wall and a back wall of a vehicle docking at the wall opening is provided. The sealing device comprises a flappy deformable skirt that has an upper transverse portion, that is connected at an upper edge thereof to a transverse support, and two deformable vertical strips that are arranged parallel to vertical sides of the wall opening and are supported at respective support bodies. The support bodies are elastically deformable in a direction towards the building wall. A top cover extending from the upper transverse portion to the building wall is provided. The transverse support together with the upper transverse portion and the top cover are supported in a liftable and lowerable manner.

Abstract translation: 提供了一种可变形的密封装置，用于在墙壁开口处的建筑物壁的壁开口和车辆对接的后壁之间的间隙。 密封装置包括一个可膨胀的可变形裙部，其具有上横向部分，该上横向部分在其上边缘处连接到横向支撑件，以及两个可变形的垂直条，其平行于壁开口的垂直侧布置并且支撑在相应的支撑件 身体。 支撑体在朝向建筑物墙壁的方向上是可弹性变形的。 提供从上部横向部分延伸到建筑物壁的顶盖。 横向支撑件与上横向部分和顶盖一起以可升降和可降低的方式支撑。

公开(公告)号：US4862547A

公开(公告)日：1989-09-05

申请号：US173276

申请日：1988-03-25

Applicant: Kurt Alten

Inventor： Kurt Alten

IPC: B65G67/02 ,  B65G69/28

CPC classification number: B65G69/2847 ,  B65G69/2829

Abstract: A transfer bridge that is pivotably mounted on a dock. The free end of the bridge plate is provided with an extension that can be retracted and extended. One or more tongues are displaceably supported by the extension. A pressure member provides a frictional force that holds the tongues against the extension and that must be overcome when the tongues are pushed in and when the tongues encounter a stop member of the bridge plate.

Abstract translation: 可枢转地安装在码头上的转移桥。 桥板的自由端设置有可缩回和延伸的延伸部。 一个或多个舌片可移动地由延伸部支撑。 压力构件提供摩擦力，其将舌片保持抵靠延伸部，并且当舌片被推入时以及当舌片遇到桥板的止动构件时必须克服。

公开(公告)号：US4727613A

公开(公告)日：1988-03-01

申请号：US943646

申请日：1986-12-17

Applicant: Kurt Alten

Inventor： Kurt Alten

IPC: B65G69/22 ,  B65G69/28 ,  E01D1/00

CPC classification number: B65G69/2882 ,  B65G69/2829

Abstract: A dock leveler that includes a pivotable bridge plate and an extension that can be moved back and forth relative to the latter and serves for reseting the bridge plate on a platform that is to be loaded or unloaded. A switch is provided that effects or permits automatic return of the dock leveler into the neutral or rest position. To ensure that return to the neutral position reliably occurs only when no platform is in the vicinity of the dock leveler, there is provided below the tip of the extension a sensing element that is movable in the direction toward the bridge plate and that can be contacted by the platform. The sensing element activates the switch except when the platform contacts the sensing element, at which time the switch is deactivated.

Abstract translation: 一种码头调平器，其包括可枢转的桥板和可相对于后者而前后移动的延伸部，用于将桥板重新安装在待加载或卸载的平台上。 提供了一种开关，其实现或允许将平台矫直机自动返回到中立或静止位置。 为了确保只有在平台位于码头调平器附近时才可靠地返回到中立位置，则在延伸部的末端的下方设置有可以在朝向桥板的方向上移动并且可以被接触的传感元件 由平台。 除了平台接触传感元件之外，传感元件激活开关，此时开关被去激活。

公开(公告)号：US4670928A

公开(公告)日：1987-06-09

申请号：US833901

申请日：1986-02-26

Applicant: Kurt Alten

Inventor： Kurt Alten

IPC: B65G69/28 ,  E01D1/00

CPC classification number: B65G69/2852 ,  Y10T74/18808

Abstract: A transfer bridge for ramps, docks, or other platforms. The retractable and extensible extension of the bridge plate is mounted on guide elements. Provided at the edges of the bridge are longitudinally extending racks that mesh with two pinions that are rigidly interconnected. In order to assure a rattle-free guidance, support wheels are associated with the pinions for relieving the latter of radial load. These support wheels roll on a planar track.

Abstract translation: 用于斜坡，码头或其他平台的转移桥。 桥板的伸缩伸缩部分安装在导向元件上。 在桥梁的边缘处设有纵向延伸的机架，其与刚性互连的两个小齿轮啮合。 为了确保无响应的引导，支撑轮与小齿轮相关联，以减轻后者的径向载荷。 这些支撑轮在平面轨道上滚动。