CA914706A - Cutting tool and holder for continuous mining machines - Google Patents
Cutting tool and holder for continuous mining machinesInfo
- Publication number
- CA914706A CA914706A CA914706A CA914706DA CA914706A CA 914706 A CA914706 A CA 914706A CA 914706 A CA914706 A CA 914706A CA 914706D A CA914706D A CA 914706DA CA 914706 A CA914706 A CA 914706A
- Authority
- CA
- Canada
- Prior art keywords
- holder
- cutting tool
- mining machines
- continuous mining
- continuous
- 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
- 238000005065 mining Methods 0.000 title 1
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
- E21C35/18—Mining picks; Holders therefor
- E21C35/19—Means for fixing picks or holders
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA86837 | 1970-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA914706A true CA914706A (en) | 1972-11-14 |
Family
ID=4087109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA914706A Expired CA914706A (en) | 1970-06-30 | 1970-06-30 | Cutting tool and holder for continuous mining machines |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA914706A (en) |
-
1970
- 1970-06-30 CA CA914706A patent/CA914706A/en not_active Expired
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