DE316292C - - Google Patents
Info
- Publication number
- DE316292C DE316292C DENDAT316292D DE316292DA DE316292C DE 316292 C DE316292 C DE 316292C DE NDAT316292 D DENDAT316292 D DE NDAT316292D DE 316292D A DE316292D A DE 316292DA DE 316292 C DE316292 C DE 316292C
- Authority
- DE
- Germany
- Prior art keywords
- movement
- milling tool
- machine
- tool
- boom
- 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.)
- Active
Links
- 238000003801 milling Methods 0.000 claims description 15
- 235000002639 sodium chloride Nutrition 0.000 claims description 5
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical class [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000004913 activation Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- E21C27/24—Mineral freed by means not involving slitting by milling means acting on the full working face, i.e. the rotary axis of the tool carrier being substantially parallel to the working face
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)
- Excavating Of Shafts Or Tunnels (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE316292C true DE316292C (enExample) |
Family
ID=569007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT316292D Active DE316292C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE316292C (enExample) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2670190A (en) * | 1951-01-19 | 1954-02-23 | Goodman Mfg Co | Drum mounted cutter bit and breaker for mining machines |
| US2691513A (en) * | 1949-07-02 | 1954-10-12 | Joy Mfg Co | Mining apparatus with cleanup |
| US2695164A (en) * | 1950-05-03 | 1954-11-23 | Lee Norse Co | Continuous mining machine with oscillating groups of rotary cutters |
| US2751208A (en) * | 1950-01-20 | 1956-06-19 | Joy Mfg Co | Swinging mechanism for the disintegrating head of a continuous miner |
| US2776126A (en) * | 1951-05-05 | 1957-01-01 | Colmol Company | Mine face traversing mining head |
| US2777102A (en) * | 1950-12-18 | 1957-01-08 | Joy Mfg Co | Mining machine and automatic cycling control mechanism therefor |
| US2788202A (en) * | 1953-10-26 | 1957-04-09 | Joy Mfg Co | Disintegrating head mechanism of the plurally articulated type for a continuous miner |
| US2798706A (en) * | 1951-04-17 | 1957-07-09 | Joy Mfg Co | Method of mining coal or other minerals from the solid with deeply penetrating bits |
| US2798711A (en) * | 1948-02-27 | 1957-07-09 | Joy Mfg Co | Apparatus for mining coal or other minerals from the solid with deeply penetrating bits |
| US2825545A (en) * | 1956-11-13 | 1958-03-04 | Goodman Mfg Co | Boring type mining machine having rotary cusp trimmer bars |
| US3002732A (en) * | 1954-05-03 | 1961-10-03 | Joy Mfg Co | Automatic cycling control for continuous miners |
| US3128998A (en) * | 1964-04-14 | Scroll type full face continuous miner | ||
| US3141703A (en) * | 1962-06-12 | 1964-07-21 | Goodman Mfg Co | Continuous mining machine of the ripper type |
-
0
- DE DENDAT316292D patent/DE316292C/de active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3128998A (en) * | 1964-04-14 | Scroll type full face continuous miner | ||
| US2798711A (en) * | 1948-02-27 | 1957-07-09 | Joy Mfg Co | Apparatus for mining coal or other minerals from the solid with deeply penetrating bits |
| US2691513A (en) * | 1949-07-02 | 1954-10-12 | Joy Mfg Co | Mining apparatus with cleanup |
| US2751208A (en) * | 1950-01-20 | 1956-06-19 | Joy Mfg Co | Swinging mechanism for the disintegrating head of a continuous miner |
| US2695164A (en) * | 1950-05-03 | 1954-11-23 | Lee Norse Co | Continuous mining machine with oscillating groups of rotary cutters |
| US2777102A (en) * | 1950-12-18 | 1957-01-08 | Joy Mfg Co | Mining machine and automatic cycling control mechanism therefor |
| US2670190A (en) * | 1951-01-19 | 1954-02-23 | Goodman Mfg Co | Drum mounted cutter bit and breaker for mining machines |
| US2798706A (en) * | 1951-04-17 | 1957-07-09 | Joy Mfg Co | Method of mining coal or other minerals from the solid with deeply penetrating bits |
| US2776126A (en) * | 1951-05-05 | 1957-01-01 | Colmol Company | Mine face traversing mining head |
| US2788202A (en) * | 1953-10-26 | 1957-04-09 | Joy Mfg Co | Disintegrating head mechanism of the plurally articulated type for a continuous miner |
| US3002732A (en) * | 1954-05-03 | 1961-10-03 | Joy Mfg Co | Automatic cycling control for continuous miners |
| US2825545A (en) * | 1956-11-13 | 1958-03-04 | Goodman Mfg Co | Boring type mining machine having rotary cusp trimmer bars |
| US3141703A (en) * | 1962-06-12 | 1964-07-21 | Goodman Mfg Co | Continuous mining machine of the ripper type |
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