AT387622B - Einrichtung zum abbauen von gesteinsmaterial, erzen, kohle od.dgl. - Google Patents
Einrichtung zum abbauen von gesteinsmaterial, erzen, kohle od.dgl.Info
- Publication number
- AT387622B AT387622B AT0325186A AT325186A AT387622B AT 387622 B AT387622 B AT 387622B AT 0325186 A AT0325186 A AT 0325186A AT 325186 A AT325186 A AT 325186A AT 387622 B AT387622 B AT 387622B
- Authority
- AT
- Austria
- Prior art keywords
- rest
- intermediate carrier
- boom arm
- ores
- coal
- Prior art date
Links
- 239000003245 coal Substances 0.000 title 1
- 239000000463 material Substances 0.000 title 1
- -1 ores Substances 0.000 title 1
- 239000011435 rock Substances 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
- E21C47/10—Machines for obtaining or the removal of materials in open-pit mines for quarrying stone, sand, gravel, or clay
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/10—Making by using boring or cutting machines
- E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
- E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Earth Drilling (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0325186A AT387622B (de) | 1986-12-05 | 1986-12-05 | Einrichtung zum abbauen von gesteinsmaterial, erzen, kohle od.dgl. |
ZA879097A ZA879097B (en) | 1986-12-05 | 1987-12-03 | Device for exploiting of material |
US07/251,706 US4884848A (en) | 1986-12-05 | 1987-12-04 | Device and method for exploiting material |
DE8787890280T DE3773345D1 (de) | 1986-12-05 | 1987-12-04 | Einrichtung zum abbau von material. |
EP87890280A EP0270522B1 (de) | 1986-12-05 | 1987-12-04 | Einrichtung zum Abbau von Material |
ES198787890280T ES2025703T3 (es) | 1986-12-05 | 1987-12-04 | Instalacion para el arranque de material. |
PCT/AT1987/000074 WO1988004354A1 (en) | 1986-12-05 | 1987-12-04 | Mining device |
AU83376/87A AU597460B2 (en) | 1986-12-05 | 1987-12-04 | Mining device |
GR91401797T GR3003168T3 (en) | 1986-12-05 | 1991-11-21 | Device for mining a material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0325186A AT387622B (de) | 1986-12-05 | 1986-12-05 | Einrichtung zum abbauen von gesteinsmaterial, erzen, kohle od.dgl. |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA325186A ATA325186A (de) | 1988-07-15 |
AT387622B true AT387622B (de) | 1989-02-27 |
Family
ID=3547695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0325186A AT387622B (de) | 1986-12-05 | 1986-12-05 | Einrichtung zum abbauen von gesteinsmaterial, erzen, kohle od.dgl. |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT387622B (de) |
ZA (1) | ZA879097B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016015395A1 (de) * | 2016-12-19 | 2018-06-21 | Bernhard Piekorz | Vortriebsmaschine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985000636A1 (en) * | 1983-07-27 | 1985-02-14 | Kembla Coal & Coke Pty. Limited | Continuous mining machine |
FR2579264A1 (fr) * | 1984-08-31 | 1986-09-26 | Voest Alpine Ag | Machine pour le creusement de galeries ou d'extraction |
-
1986
- 1986-12-05 AT AT0325186A patent/AT387622B/de not_active IP Right Cessation
-
1987
- 1987-12-03 ZA ZA879097A patent/ZA879097B/xx unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985000636A1 (en) * | 1983-07-27 | 1985-02-14 | Kembla Coal & Coke Pty. Limited | Continuous mining machine |
FR2579264A1 (fr) * | 1984-08-31 | 1986-09-26 | Voest Alpine Ag | Machine pour le creusement de galeries ou d'extraction |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016015395A1 (de) * | 2016-12-19 | 2018-06-21 | Bernhard Piekorz | Vortriebsmaschine |
DE102016015395B4 (de) * | 2016-12-19 | 2021-01-21 | Bernhard Piekorz | Vortriebsmaschine |
Also Published As
Publication number | Publication date |
---|---|
ZA879097B (en) | 1988-06-02 |
ATA325186A (de) | 1988-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELA | Expired due to lapse of time | ||
ELJ | Ceased due to non-payment of the annual fee |