公开(公告)号：US4128402A

公开(公告)日：1978-12-05

申请号：US790617

申请日：1977-04-25

申请人： Kurt Leibrock ,  Adolf Bier ,  Friedrich Buch

发明人： Kurt Leibrock ,  Adolf Bier ,  Friedrich Buch

IPC分类号： C10B45/02 ,  B30B11/00 ,  C10L5/22

CPC分类号： C10B45/02

摘要： An apparatus for compacting coal in a pounding box to convert it into a cake usable in coke ovens has one or more punners which are each composed of an upright the lower end of which carries a pounding foot. At opposite sides of the respective upright are arranged a pair of engaging elements which are made to engage the upright and are then moved to an upper position, during which movement they take along the upright to raise the pounding foot above the coal in the pounding box. On reaching their upper position the engaging elements release the upright so that the punner can drop by gravity onto the coal in the box.

摘要翻译： 一种用于在冲击箱中压实煤以将其转化为可用于焦炉中的饼的装置具有一个或多个冲压器，每个冲压器由其下端承载捣碎的脚的直立构成。 在相应的直立件的相对侧布置有一对接合元件，其被制成接合直立件，然后移动到上部位置，在该位置移动它们沿直立件将冲击脚升高到冲击箱中的煤上方 。 在达到其上部位置时，接合元件释放直立件，使得打孔机可以通过重力下落到箱体中的煤上。

公开(公告)号：US4108610A

公开(公告)日：1978-08-22

申请号：US764697

申请日：1977-02-01

申请人： Kurt Leibrock

发明人： Kurt Leibrock

IPC分类号： C10B13/00 ,  B30B11/16 ,  C10B45/02 ,  C10L5/00 ,  B30B11/00

CPC分类号： C10B45/02

摘要： Coking coal is pounded into a compacted cake of substantially uniform density in a pounding box by means of a plurality of punners mounted on carriages which can move to-and-fro lengthwise of the box. The punners are alternately raised and then allowed to drop under the influence of gravity onto the coal in the box. The raising and dropping is so timed that at any time preferably the foot of only one punner per carriage is in contact with the coal in the box, so as to leave as much as possible of the coal surface area exposed.

摘要翻译： 焦化煤通过安装在可沿箱子纵向移动的滑架上的多个冲压机在冲击箱中被冲压成具有基本均匀密度的压实饼。 踢球者交替地升起，然后在重力的作用下放在箱子里的煤上。 升降是如此的时间，在任何时候，优选地，每个运输工具只有一个冲击器的脚与箱中的煤接触，以便尽可能地留下暴露的煤表面积。

公开(公告)号：US4111664A

公开(公告)日：1978-09-05

申请号：US810798

申请日：1977-06-28

申请人： Kurt Leibrock

发明人： Kurt Leibrock

IPC分类号： B30B11/16 ,  C10B45/02 ,  C10L5/00 ,  B30B11/00 ,  B30B15/14

CPC分类号： C10B45/02

摘要： A massive compacted coal charge body is made by pounding a particulate bed consisting of moist coal particles by a plurality of sequentially operated rams until the particulate bed is converted into a charge body the height of which exceeds its width by at least eleven times and the charge body having a specific density of at least 1.1 metric tons/m.sup.3. Each of the rams has a ram body and a ram rod extending upwardly from the ram body, the ram rod being engaged and clamped for joint lifting by one or a pair of lifting members. Each lifting member is pivotally mounted on a shaft and has an eccentric engaging surface which comes into engagement with the respective ram rod. When two lifting members are associated with each ram rod, both of them are pivoted in synchronism. In the upper position of the ram, each lifting member releases the respective ram rod to permit the respective ram to descend onto the particulate bed in a free gravitational fall. The individual rams are mounted on one or more carriages which are reciprocatable longitudinally of a mold in which the particulate bed is confined by such a distance that the entire exposed surface of the particulate bed is acted upon by the rams. The movement of the carriages and that of the rams are independent of one another.

公开(公告)号：US4533002A

公开(公告)日：1985-08-06

申请号：US407921

申请日：1982-08-13

申请人： Kurt Leibrock ,  Hans-Jurgen Killich

发明人： Kurt Leibrock ,  Hans-Jurgen Killich

IPC分类号： C10B45/02 ,  E21B1/00

CPC分类号： C10B45/02

摘要： In a device for gripping and lifting tamping tools or for holding raised tamping tools in a tamping machine, the individual tamping tools rods are clamped in abutments (2) by slideable clamping members (3). In the device for lifting tamping tools, a controllable working cylinder (6), connected to each abutment (2), raises and lowers the abutment (2). An additional non-controllable cylinder (5) is connected to the clamping member (3) which has cylinder chambers which are connected to a non-pressurized tank of working fluid. This cylinder (5) opposes the movement of the abutment (2) because of the volume displaced from the cylinder chambers. At the initiation of the lifting stroke, the clamping member (3) is pulled tightly into the abutment and thus the tamping tool rod is clamped and lifted along therewith. At the beginning of the lowering motion of the abutment (2), the clamping member is disengaged by the action of the cylinder (5), thus releasing the tamping tool (4). In the device, for holding the raised tamping tools, the abutment (2 ) is affixed to the frame of the tamping machine, while the clamping member (3) is controlled by a pressurized cylinder (16) for engagement with or disengagement from the abutment (2).

摘要翻译： PCT No.PCT / DE81 / 00222 Sec。 371日期1982年8月13日 102（e）日期1982年8月13日PCT提交1981年12月15日PCT公布。 出版物WO82 / 02055 日期1982年6月24日。在用于夹紧和提升捣固工具或用于在捣固机中保持升高的捣实工具的装置中，各个捣实工具杆通过可滑动的夹紧构件（3）夹紧在基台（2）中。 在用于提升捣固工具的装置中，连接到每个基台（2）的可控工作缸（6）升高并降低了基台（2）。 附加的不可控缸（5）连接到夹紧件（3）上，该夹紧件（3）具有连接到工作流体的非加压罐的气缸室。 这个气缸（5）由于从气缸室移动的体积而抵靠支座（2）的运动。 在提升行程开始时，夹紧构件（3）被紧紧地拉入邻接部，因此捣固工具杆被夹紧并提升。 在基台（2）的下降运动开始时，夹紧构件通过气缸（5）的作用脱开，从而释放捣固工具（4）。 在该装置中，为了保持升高的捣实工具，支座（2）固定到捣固机的框架上，而夹紧构件（3）由加压缸（16）控制，用于与支座接合或脱开 （2）。

公开(公告)号：US4123216A

公开(公告)日：1978-10-31

申请号：US762420

申请日：1977-01-25

申请人： Kurt Leibrock

发明人： Kurt Leibrock

IPC分类号： C10B45/02 ,  B28B1/04

CPC分类号： C10B45/02

摘要： Coal is pounded in a pounding box to form it into a cake which is then introduced into a coke oven. The pounding is effected by members that are repeatedly lifted and then allowed to drop onto the coal in the pounding box. When the coal is thus formed into a cake, the members are retained in lifted condition by a locking-cam mechanism so that the cake can be pushed from beneath the members.

摘要翻译： 煤在一个捣实的箱子中被冲击，形成一块蛋糕，然后将其引入焦炉。 冲击是由反复提升的成员进行的，然后被允许放在冲击箱中的煤上。 当煤因此形成蛋糕时，通过锁定 - 凸轮机构将构件保持在提升状态，使得蛋糕可以从构件的下方推动。