发明名称 |
APPARATUS FOR POSITIONAL DETERMINATION OF CUTTING LEADING END PART OF NEW PIT DRILLING AND MINING MACHINE |
摘要 |
1. Apparatus for determining the position of the cutting head of a boring or mining machine, characterised by a sensor (8), which is oriented relative to the longitudinal axis of the drift and which may be mounted in a drift a transmitter (6) for transmitting electromagnetic radiation in the wave-length range of 1 mu m to 10 cm on the cutting head (4) and/or on a cutting arm (3), and a telemeter for determining the distance (r) of at least one reference point on the cutting head (4) and/or cutting arm from the sensor (8), and preferably an indicator (12) for indicating the position of the cutting head (4) relative to a required profile (14) to be cut. |
申请公布号 |
JPS5980899(A) |
申请公布日期 |
1984.05.10 |
申请号 |
JP19830174453 |
申请日期 |
1983.09.22 |
申请人 |
VEREINIGTE OSTERREICHISCHE EISEN & STAHLWERKE AG |
发明人 |
EDOUARUTO SHIERENBERUGU;ARUFURETSUDO JITSUTSU;BERUNHARUTO DOROSUSHIYAA |
分类号 |
G01C15/00;E21C35/08;E21D9/00;E21D9/10;E21F17/18;G01S3/78 |
主分类号 |
G01C15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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