公开(公告)号：US4263005A

公开(公告)日：1981-04-21

申请号：US951255

申请日：1978-10-13

申请人： Siegfried Sigott ,  Otto R. Schetine ,  Alfred J. Zitz ,  Wilhelm F. Althaler

发明人： Siegfried Sigott ,  Otto R. Schetine ,  Alfred J. Zitz ,  Wilhelm F. Althaler

IPC分类号： E21D19/04 ,  E21D11/40 ,  E21D23/00 ,  E21D13/04 ,  E21D15/02

CPC分类号： E21D11/403 ,  E21D23/0095

摘要： The invention refers to a device with which provisional consolidating frames adapted to be brought to a smaller size can be transported to the drift face and can be put in place. According to the invention this device is arranged on the cutting machine itself so that the narrow space remaining between the contour of the cutting machine and the cross section of the drift is sufficient for transporting in forward direction and putting in place the provisional consolidating frames without the necessity to retract the face advancement machine from the drift face. Thus, face advancement machines can be used which occupy the major part of the inside width of the drift, noting that the face advancing machine is maintained in its working position. The invention further describes a doorjamb frame for the provisional drift consolidation and which is particularly suitable for the device proposed.

摘要翻译： 本发明涉及一种装置，通过该装置可以将适于更小尺寸的临时固结框架运送到漂移面并将其放置就位。 根据本发明，该装置设置在切割机本身上，使得剩余在切割机的轮廓和漂移部分的横截面之间的狭窄空间足以在向前方向上传送并将临时固定框架放置在没有 必须从脸面缩回脸部推进机。 因此，可以使用占据漂移物的内部宽度的主要部分的面部推进机，并指出面部推进机器保持在其工作位置。 本发明还描述了一种用于临时漂移固结的门框结构，并且特别适用于所提出的装置。