公开(公告)号：US5121823A

公开(公告)日：1992-06-16

申请号：US623965

申请日：1990-11-28

Applicant: Rudolf Wanzl ,  Karl Ertle

Inventor： Rudolf Wanzl ,  Karl Ertle

IPC: G07F7/06 ,  G07F17/10

CPC classification number: G07F7/0654 ,  G07F17/10 ,  Y10S194/905

Abstract: A coin slide (11) bearing a coin is movable into a casing (2) of a coin lock (1) to release a locking member (14) and allow full insertion of the coin slide (11). In this position a space (recess 20) in the coin slide (11) is aligned with a space (aperture 21) in a coupling member (8) and with a space (aperture (19) in a casing position separating the coin slide (11) and the coupling member (8). A locking member (e.g. ball 18) in the apertures (19 and 21) may now be moved upwardly, on pulling of the coupling member (8), to occupy the recess (20) and the aperture (19) so as to allow complete withdrawal of the coupling member (8), e.g. to free a shopping trolley. The coin is released by reversing the procedure on re-insertion of the coupling member (8).

Abstract translation: PCT No.PCT / EP90 / 00593 Sec。 371日期1990年11月28日 102（e）1990年11月28日日期PCT提交1990年4月17日PCT公布。 出版物WO90 / 13098 具有硬币的硬币滑块（11）可移动到硬币锁（1）的壳体（2）中以释放锁定构件（14）并允许硬币滑块（11）完全插入， 。 在该位置，硬币滑块11中的空间（凹部20）与联接构件（8）中的空间（孔21）对准，并具有空间（分隔硬币滑块的壳体位置的孔（19） 现在可以在联接构件（8）的拉动下向上移动孔（19和21）中的锁定构件（例如球18）以占据凹部（20）和 孔（19），以允许联接构件（8）的完全撤出，例如以释放购物车。通过在重新插入联接构件（8）时反转该过程来释放硬币。

公开(公告)号：US5836596A

公开(公告)日：1998-11-17

申请号：US290876

申请日：1994-10-11

Applicant: Rudolf Wanzl

Inventor： Rudolf Wanzl

IPC: B62B3/14 ,  B62B3/18 ,  B62B11/00

CPC classification number: B62B3/1408 ,  B62B3/142 ,  B62B3/146 ,  B62B3/18

Abstract: The invention relates to a shopping cart (1) with a chassis (2), a device (4) to push it, and a basket-like container (5) to accommodate goods carried by the chassis (2), the chassis (2) and the basket-like container (5) being designed in such a way that shopping carts (1) of the same kind can be pushed into one another in order to save space and the container (5) being composed of a carrying section (7) which is attached to the chassis (2) and which has a bottom (9), two side walls (8), and a back wall (21) and of an end piece (23) which is connected to and carried by the carrying section (7) and which is located facing the back wall (21). The essence of the invention consists of the end piece (23) being designed as a structural element made of plastic composed of one or more pieces and rigidly connected to the carrying section (7).

Abstract translation: PCT No.PCT / DE94 / 00337 Sec。 371日期：1994年10月11日 102（e）日期1994年10月11日PCT 1994年3月24日PCT公布。 公开号WO94 / 22705 日期：1994年10月13日本发明涉及一种具有底架（2）的购物车（1），推动该装置的装置（4）和用于容纳由底架（2）承载的货物的篮状容器（5） ，底盘（2）和篮状容器（5）的设计方式使得相同类型的购物车（1）能够相互推压以便节省空间并且组合容器（5） 安装在底架（2）上并具有底部（9），两个侧壁（8）和后壁（21）的承载部分（7）和端部件（23）的连接 由承载部分（7）承载并且位于面向后壁（21）的位置。 本发明的精髓在于将端部件（23）设计成由一个或多个由塑料构成的结构元件，并且刚性地连接到承载部分（7）。

公开(公告)号：US4472908A

公开(公告)日：1984-09-25

申请号：US422849

申请日：1982-09-24

Applicant: Rudolf Wanzl ,  Karl Ertle ,  Peter Bischof

Inventor： Rudolf Wanzl ,  Karl Ertle ,  Peter Bischof

IPC: E05F15/12 ,  E06B11/08 ,  E05F15/20

CPC classification number: E06B11/085 ,  E05F15/614 ,  E05F15/74 ,  E05Y2201/224 ,  E05Y2800/106 ,  E05Y2900/132 ,  E05Y2900/40

Abstract: An automatic gate arrangement has a hollow and tubular lower post part defining an upright post axis and fixed to one side of the path, an upper end wall transverse to the post axis, and lower fasteners releasably securing the upper end wall to the lower post part. A support fixed to the upper end wall extends upward along the post axis therefrom and pivotally supports a gate shaft at the post axis. A reversible drive motor fixed on and underneath the upper end wall in the lower post part has a rotary output extending through the upper end wall. A transmission between the rotary output and the shaft converts rotation of the output into oscillation about the post axis of the shaft. A C-shaped gate projects laterally from the post axis and is secured to the shaft by connecting means for joint rotation about the post axis unless the gate and shaft are relatively rotated about the post axis with a force exceeding a predetermined maximum force. A controller connected to the motor includes a proximity sensor upstream along the path from the post parts for operating the motor and oscillating the gate when a person is detected by the sensor. A hollow and tubular middle post part above the lower post part, centered on the post axis in axial alignment with the lower post part, and carried on the gate pivots therewith about the post axis. A hollow and tubular upper post part above the middle post part is centered on the post axis in axial alignment with the lower and middle parts. A rigid strut is fixed to the lower post part and support and lower fasteners secure the upper post part to the strut for relatively fixing the upper and lower post parts together.

Abstract translation: 自动门装置具有中空和管状的下部后部部分，其限定直立的柱轴线并且固定到路径的一侧，横向于柱轴线的上端壁，以及可释放地将上端壁固定到下部柱部分的下部紧固件 。 固定到上端壁的支撑件沿着柱轴线向上延伸，并且在支柱轴线处枢转地支撑闸门轴。 固定在下部后部的上端壁上和下方的可逆驱动马达具有延伸穿过上端壁的旋转输出。 旋转输出和轴之间的传动将输出的旋转转换成围绕轴的后轴的振动。 C形门从后轴线横向突出并且通过用于围绕柱轴线的联合旋转的连接装置固定到轴上，除非门和轴以超过预定最大力的力相对于后轴线旋转。 连接到电动机的控制器包括沿着来自用于操作电动机的柱部件的路径的上游的接近传感器，并且当传感器检测到人时振荡门。 位于下部柱部分上方的中空和管状中部后部分，其中心于柱轴线与下部柱部轴向对准，并且承载在门上围绕柱轴线枢转。 在中间柱部分上方的中空和管状上部柱部件在柱轴线上居中，与下部和中部部分轴向对准。 刚性支柱固定到下部后部，并且支撑件和下部紧固件将上部后部固定到支柱上，以将上部和下部柱部件相对固定在一起。