Arrangement for inserting pipe or cable into ground has lubricant dispenser on displacement device with outlet opening(s) for lubricant delivery to pipe and/or earth enclosing pipe

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专利权人:

GEORG FOECKERSPERGER GMBH

发明人:

FOECKERSBERGER, GUENTER,FOECKERSBERGER, FRANK

申请号：

DE19991028683

公开号：

DE19928683(A1)

申请日:

1999.06.23

申请国别(地区):

德国

年份:

2001

代理人:

摘要：

The arrangement has a plough-shaped device that penetrates the ground with a blade (1) and pulls a displacement device (10) to form a channel in the earth and that is connected to the pipe (30) or cable to be laid. A lubricant dispenser (20) is mounted especially on the displacement device, has at least one outlet opening for outputting the lubricant and delivers it to the pipe and/or earth enclosing the pipe.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/