IN161896B - - Google Patents
Info
- Publication number
- IN161896B IN161896B IN380/CAL/84A IN380CA1984A IN161896B IN 161896 B IN161896 B IN 161896B IN 380CA1984 A IN380CA1984 A IN 380CA1984A IN 161896 B IN161896 B IN 161896B
- Authority
- IN
- India
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/282—Autonomous machines; Autonomous operations
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/302—Measuring, signaling or indicating specially adapted for machines for slitting or completely freeing the mineral
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Road Repair (AREA)
- Operation Control Of Excavators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0260683A AT378572B (de) | 1983-07-15 | 1983-07-15 | Korrektureinrichtung fuer die steuerung oder anzeige der position eines schraemwerkzeuges einer schraemmaschine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN161896B true IN161896B (de) | 1988-02-20 |
Family
ID=3537281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN380/CAL/84A IN161896B (de) | 1983-07-15 | 1984-05-31 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4578627A (de) |
| EP (1) | EP0141799B1 (de) |
| AT (1) | AT378572B (de) |
| AU (1) | AU3058384A (de) |
| DE (1) | DE3462535D1 (de) |
| IN (1) | IN161896B (de) |
| PL (1) | PL248116A1 (de) |
| ZA (1) | ZA844597B (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT384076B (de) * | 1985-11-08 | 1987-09-25 | Voest Alpine Ag | Einrichtung zur bestimmung der fahrtrichtungs|nderung einer schraemmaschine |
| US4834803A (en) * | 1987-07-27 | 1989-05-30 | Knowlton Glenn C | Method and apparatus for applying liquid acid to a surface |
| US4986724A (en) * | 1987-11-10 | 1991-01-22 | Cincinnati Milacron Inc. | System for compensated motion of coupled robot axes |
| US4952000A (en) * | 1989-04-24 | 1990-08-28 | Thin Seam Miner Patent B.V., The Netherlands | Method and apparatus for increasing the efficiency of highwall mining |
| US6857706B2 (en) * | 2001-12-10 | 2005-02-22 | Placer Dome Technical Services Limited | Mining method for steeply dipping ore bodies |
| US7695071B2 (en) * | 2002-10-15 | 2010-04-13 | Minister Of Natural Resources | Automated excavation machine |
| US7192093B2 (en) * | 2004-04-23 | 2007-03-20 | Placer Dome Technical Services Limited | Excavation apparatus and method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1477390B2 (de) * | 1963-05-18 | 1971-05-19 | M Hensoldt & Sohne Optische Werke AG, 6330 Wetzlar | Geraet zur anzeige der verschiebungsgroesse eines schlittens |
| US3325927A (en) * | 1964-11-16 | 1967-06-20 | Henry A Mullin | Front end ripper attachment for bulldozer |
| AT269033B (de) * | 1966-03-11 | 1969-03-10 | Habegger Ag Maschf | Lenkvorrichtung für Stollenbohr- und -vortriebsmaschinen |
| DE1758833A1 (de) * | 1968-08-16 | 1971-03-25 | Krupp Gmbh | Einrichtung zur Hoehensteuerung einer Streckenvortriebsmaschine |
| JPS5425300B2 (de) * | 1973-01-25 | 1979-08-27 | ||
| DE2531759C3 (de) * | 1975-07-16 | 1985-11-21 | Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Verfahren und Vorrichtung zum Begrenzen der Verstellbewegung eines an einem allseitig schwenkbaren Tragarm einer Teilschnittvortriebsmaschine gelagerten Lösewerkzeuges auf den aufzufahrenden Streckenquerschnitt |
| AT339235B (de) * | 1975-09-02 | 1977-10-10 | Voest Ag | Schrammaschine |
| US4070064A (en) * | 1976-06-04 | 1978-01-24 | Caterpillar Tractor Co. | Cooling system for rock ripper tip |
| JPS57189750A (en) * | 1981-05-19 | 1982-11-22 | Yaskawa Electric Mfg Co Ltd | Nc machine tool provided with sliding error correction capacity |
-
1983
- 1983-07-15 AT AT0260683A patent/AT378572B/de not_active IP Right Cessation
-
1984
- 1984-05-31 IN IN380/CAL/84A patent/IN161896B/en unknown
- 1984-06-08 PL PL24811684A patent/PL248116A1/xx unknown
- 1984-06-18 ZA ZA844597A patent/ZA844597B/xx unknown
- 1984-06-19 US US06/622,248 patent/US4578627A/en not_active Expired - Fee Related
- 1984-07-10 DE DE8484890128T patent/DE3462535D1/de not_active Expired
- 1984-07-10 EP EP84890128A patent/EP0141799B1/de not_active Expired
- 1984-07-13 AU AU30583/84A patent/AU3058384A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AT378572B (de) | 1985-08-26 |
| EP0141799B1 (de) | 1987-03-04 |
| ZA844597B (en) | 1985-02-27 |
| ATA260683A (de) | 1985-01-15 |
| PL248116A1 (en) | 1985-01-16 |
| US4578627A (en) | 1986-03-25 |
| AU3058384A (en) | 1985-01-17 |
| EP0141799A1 (de) | 1985-05-15 |
| DE3462535D1 (en) | 1987-04-09 |