BR6788208D0 - Processo e dispositivo para regular a rotacao dos tambores porta-fresas e do avanco longitudinal para maquinas destinadas a abertura de passagens subterraneas - Google Patents
Processo e dispositivo para regular a rotacao dos tambores porta-fresas e do avanco longitudinal para maquinas destinadas a abertura de passagens subterraneasInfo
- Publication number
- BR6788208D0 BR6788208D0 BR18820867A BR18820867A BR6788208D0 BR 6788208 D0 BR6788208 D0 BR 6788208D0 BR 18820867 A BR18820867 A BR 18820867A BR 18820867 A BR18820867 A BR 18820867A BR 6788208 D0 BR6788208 D0 BR 6788208D0
- Authority
- BR
- Brazil
- Prior art keywords
- regulating
- rotation
- machines intended
- underground passages
- open underground
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM0068989 | 1966-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR6788208D0 true BR6788208D0 (pt) | 1973-03-01 |
Family
ID=7312853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR18820867A BR6788208D0 (pt) | 1966-03-31 | 1967-03-31 | Processo e dispositivo para regular a rotacao dos tambores porta-fresas e do avanco longitudinal para maquinas destinadas a abertura de passagens subterraneas |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT281901B (de) |
BE (1) | BE694681A (de) |
BR (1) | BR6788208D0 (de) |
CH (1) | CH446420A (de) |
DE (1) | DE1534650A1 (de) |
FR (1) | FR1529638A (de) |
GB (1) | GB1182666A (de) |
YU (1) | YU32362B (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2046932B1 (de) * | 1969-06-20 | 1975-09-26 | Eickhoff Geb | |
GB1592354A (en) * | 1976-11-11 | 1981-07-08 | Anderson Strathclyde Ltd | Mineral mining machine cutter driving mechanism having a load sensing device to regulate the haulage speed of the machine when the cutter driving mechanism is overloaded |
DE2842963A1 (de) * | 1978-10-02 | 1980-04-10 | Gewerk Eisenhuette Westfalia | Vortriebsmaschine, insbesondere zum auffahren von tunnels oder unterirdischen strecken |
DE3115175C2 (de) * | 1981-04-15 | 1983-01-05 | Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 5140 Erkelenz | Drehantrieb für Vortriebsmaschinen |
JP2678706B2 (ja) * | 1992-06-22 | 1997-11-17 | 株式会社小松製作所 | 掘進機の制御装置 |
DE102009009000B4 (de) * | 2009-02-14 | 2011-01-05 | Rag Aktiengesellschaft | Verfahren zur Regelung der Schnitthöhe bei Walzenschrämladern |
US20180298753A1 (en) * | 2017-04-18 | 2018-10-18 | Caterpillar Global Mining Europe Gmbh | Control system and method for controlling operation of an underground mining machine |
CN109488320A (zh) * | 2018-12-28 | 2019-03-19 | 安徽铜都流体科技股份有限公司 | 一种泥水盾构常压换刀装置 |
CN109931072B (zh) * | 2019-03-14 | 2023-11-14 | 中铁工程装备集团隧道设备制造有限公司 | 掘进机截割控制装置、方法及悬臂掘进机 |
CN112502726B (zh) * | 2020-11-30 | 2022-11-29 | 中国铁建重工集团股份有限公司 | 一种冲击式刀盘装置的控制系统及方法 |
CN112682047A (zh) * | 2020-12-31 | 2021-04-20 | 中铁大桥局集团第五工程有限公司 | 一种并行小净距隧道的施工方法 |
-
1966
- 1966-03-31 DE DE19661534650 patent/DE1534650A1/de active Pending
-
1967
- 1967-02-13 CH CH214467A patent/CH446420A/de unknown
- 1967-02-20 FR FR06008362A patent/FR1529638A/fr not_active Expired
- 1967-02-27 BE BE694681D patent/BE694681A/xx unknown
- 1967-03-03 AT AT207867A patent/AT281901B/de not_active IP Right Cessation
- 1967-03-22 GB GB1334167A patent/GB1182666A/en not_active Expired
- 1967-03-23 YU YU57867A patent/YU32362B/xx unknown
- 1967-03-31 BR BR18820867A patent/BR6788208D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
AT281901B (de) | 1970-06-10 |
FR1529638A (fr) | 1968-06-21 |
DE1534650A1 (de) | 1969-02-20 |
YU32362B (en) | 1974-10-31 |
YU57867A (en) | 1974-04-30 |
GB1182666A (en) | 1970-03-04 |
BE694681A (de) | 1967-07-31 |
CH446420A (de) | 1967-11-15 |
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