NL6604213A - - Google Patents
Info
- Publication number
- NL6604213A NL6604213A NL6604213A NL6604213A NL6604213A NL 6604213 A NL6604213 A NL 6604213A NL 6604213 A NL6604213 A NL 6604213A NL 6604213 A NL6604213 A NL 6604213A NL 6604213 A NL6604213 A NL 6604213A
- Authority
- NL
- Netherlands
Links
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
- E21C35/193—Means for fixing picks or holders using bolts as main fixing elements
- E21C35/1933—Means for fixing picks or holders using bolts as main fixing elements the picks having a cylindrical shank
-
- 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
- E21C27/32—Mineral freed by means not involving slitting by adjustable or non-adjustable planing means with or without loading arrangements
- E21C27/44—Planing knives
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)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1403765A GB1138531A (en) | 1965-04-02 | 1965-04-02 | Mining ploughs and cutter tool-mounting adaptors for use in such ploughs |
| GB2523065 | 1965-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6604213A true NL6604213A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-10-03 |
Family
ID=26250217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6604213A NL6604213A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-04-02 | 1966-03-30 |
Country Status (3)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3751114A (en) * | 1971-09-22 | 1973-08-07 | Carmet Co | Cutter bit and block |
| US4337980A (en) | 1979-05-21 | 1982-07-06 | The Cincinnati Mine Machinery Company | Wedge arrangements and related means for mounting means, base members, and bits, and combinations thereof, for mining, road working, or earth moving machinery |
| GB2129853A (en) * | 1982-11-08 | 1984-05-23 | Wimet Mining Limited | Cutter picks and pick mounting arrangements |
| DE102021112757A1 (de) * | 2021-05-17 | 2022-11-17 | Bomag Gmbh | WECHSELHALTER, MEIßELWECHSELHALTERSYSTEM, FRÄSWALZE FÜR EINE STRAßENFRÄSMASCHINE UND STRAßENFRÄSMASCHINE |
-
1965
- 1965-04-02 GB GB1403765A patent/GB1138531A/en not_active Expired
-
1966
- 1966-03-28 DE DE1966C0014359 patent/DE1974017U/de not_active Expired
- 1966-03-30 NL NL6604213A patent/NL6604213A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1974017U (de) | 1967-12-07 |
| GB1138531A (en) | 1969-01-01 |