FR1408935A - Device for quick fixing of a removable part on a support, more particularly of a pick in a mining machine - Google Patents
Device for quick fixing of a removable part on a support, more particularly of a pick in a mining machineInfo
- Publication number
- FR1408935A FR1408935A FR981422A FR981422A FR1408935A FR 1408935 A FR1408935 A FR 1408935A FR 981422 A FR981422 A FR 981422A FR 981422 A FR981422 A FR 981422A FR 1408935 A FR1408935 A FR 1408935A
- Authority
- FR
- France
- Prior art keywords
- pick
- support
- mining machine
- removable part
- quick fixing
- 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)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE666172D BE666172A (en) | 1964-07-10 | ||
FR981422A FR1408935A (en) | 1964-07-10 | 1964-07-10 | Device for quick fixing of a removable part on a support, more particularly of a pick in a mining machine |
FR19974A FR88079E (en) | 1964-07-10 | 1965-06-09 | Device for quick fixing of a removable part on a support, more particularly of a pick in a mining machine |
GB28547/65A GB1100015A (en) | 1964-07-10 | 1965-07-06 | Improved device for rapidly securing a removable part to a support, more particularly a pick to a coal-mining machine |
FR119262A FR92923E (en) | 1964-07-10 | 1967-08-29 | Device for quick fixing of a removable part on a support, more particularly of a pick in a mine breaking machine. |
BE717457D BE717457A (en) | 1964-07-10 | 1968-07-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR981422A FR1408935A (en) | 1964-07-10 | 1964-07-10 | Device for quick fixing of a removable part on a support, more particularly of a pick in a mining machine |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1408935A true FR1408935A (en) | 1965-08-20 |
Family
ID=8834378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR981422A Expired FR1408935A (en) | 1964-07-10 | 1964-07-10 | Device for quick fixing of a removable part on a support, more particularly of a pick in a mining machine |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1408935A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4679858A (en) * | 1984-01-31 | 1987-07-14 | Debeers Industrial Diamond Division (Propietary) | Mining machine cutter pick insert |
-
1964
- 1964-07-10 FR FR981422A patent/FR1408935A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4679858A (en) * | 1984-01-31 | 1987-07-14 | Debeers Industrial Diamond Division (Propietary) | Mining machine cutter pick insert |
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