GB1311744A - Machine for use in the process of loosening material from a mining face - Google Patents
Machine for use in the process of loosening material from a mining faceInfo
- Publication number
- GB1311744A GB1311744A GB2700170A GB2700170A GB1311744A GB 1311744 A GB1311744 A GB 1311744A GB 2700170 A GB2700170 A GB 2700170A GB 2700170 A GB2700170 A GB 2700170A GB 1311744 A GB1311744 A GB 1311744A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jacks
- machine
- mining face
- turntable
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title 1
- 238000005065 mining Methods 0.000 title 1
- 238000005553 drilling Methods 0.000 abstract 2
- 239000011435 rock Substances 0.000 abstract 1
Classifications
-
- 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
- E21D9/106—Making by using boring or cutting machines with percussive tools, e.g. pick-hammers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C27/00—Machines which completely free the mineral from the seam
- E21C27/20—Mineral freed by means not involving slitting
- E21C27/28—Mineral freed by means not involving slitting by percussive drills with breaking-down means, e.g. wedge-shaped tools
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)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
1311744 Rock drills MASCHINENFABRIK RUDOLF HAUSHERR & SOHNE GmbH 4 June 1970 [3 April 1970] 27001/70 Heading B3C [Also in Division E1] A machine comprises a boom 10, a drilling rig mounted thereon, the rig being telescopically extendable, and rotatable about its longitudinal axis by a device 11, and mounted on a turntable 10 supported on a frame 5 which is mounted on chassis 1 to pivot about axis 6. Turntable 5 is rotated by jacks 9, frame 5 is pivoted by jacks 7, and conveyer 2 is advanced by jacks 4. The drilling rig may be replaced by hewing tool 12.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702015903 DE2015903A1 (en) | 1970-04-03 | 1970-04-03 | Machine for driving and mining |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1311744A true GB1311744A (en) | 1973-03-28 |
Family
ID=5766991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2700170A Expired GB1311744A (en) | 1970-04-03 | 1970-06-04 | Machine for use in the process of loosening material from a mining face |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2015903A1 (en) |
GB (1) | GB1311744A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3513821C2 (en) * | 1985-04-17 | 1987-02-19 | Bergwerksverband Gmbh, 4300 Essen | Replaceable release tool for the impact head of an impact head machine |
DE4127876C2 (en) * | 1991-08-22 | 1993-12-09 | Salzgitter Maschinenbau | Blast hole drilling vehicle |
-
1970
- 1970-04-03 DE DE19702015903 patent/DE2015903A1/en active Pending
- 1970-06-04 GB GB2700170A patent/GB1311744A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2015903A1 (en) | 1971-10-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES425434A1 (en) | Earth working and work support machine | |
GB1363917A (en) | Extensible boom for carrying and positioning or guiding a tool such as a rock breaking or mining tool | |
GB1039981A (en) | Improvements in or relating to heading and ripping machines for mining | |
GB1101692A (en) | A tripod mounting for a drilling device | |
GB1514861A (en) | Machines for driving mine galleries tunnels and the like | |
GB1469753A (en) | Tunnelling machines | |
GB1311744A (en) | Machine for use in the process of loosening material from a mining face | |
GB1301430A (en) | ||
GB997519A (en) | Mineral-mining machine | |
GB1427076A (en) | Machine for driving a mine gallery or the like | |
GB672403A (en) | Improvements in the boring of holes in geological strata and machines therefor | |
CA886975A (en) | Hydraulic parallel motion means for drill boom supported rock drilling apparatus | |
GB1170954A (en) | Tunnel Drilling or Boring Machine. | |
GB1391317A (en) | Mining and excavating machines | |
GB1291436A (en) | Improvements in or relating to advancing mine roof supports | |
GB1405559A (en) | Drilling apparatus | |
GB1379427A (en) | Crust breaking machine | |
ES452960A1 (en) | Shield for use in driving tunnels | |
GB1138543A (en) | Improvements in lashing gear for lashing blasted rock during the sinking of a mine shaft and a method of lashing blasted rock with the aid of the lashing gear | |
GB1396905A (en) | Mining rock breaking excavating and like machines and implements for use therein | |
GB719799A (en) | Improvements in or relating to a method of and apparatus for tunnelling | |
GB623424A (en) | Improvements in, or relating to rotary drilling machines for operating in rock, coaland the like | |
GB1026554A (en) | Machine for the underground cutting of clay and similar soft mineral deposits | |
GB894206A (en) | A mine tunnelling machine | |
GB1343444A (en) | Machine for driving tunnels drifts raises and the like |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |