FR2063848A5 - - Google Patents
Info
- Publication number
- FR2063848A5 FR2063848A5 FR7013283A FR7013283A FR2063848A5 FR 2063848 A5 FR2063848 A5 FR 2063848A5 FR 7013283 A FR7013283 A FR 7013283A FR 7013283 A FR7013283 A FR 7013283A FR 2063848 A5 FR2063848 A5 FR 2063848A5
- Authority
- FR
- France
- 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
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
- E21C35/08—Guiding the machine
- E21C35/12—Guiding the machine along a conveyor for the cut material
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)
- Framework For Endless Conveyors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691922669 DE1922669A1 (de) | 1969-05-03 | 1969-05-03 | Zwangsfuehrungsvorrichtung fuer eine gezogene Gewinnungsmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2063848A5 true FR2063848A5 (de) | 1971-07-09 |
Family
ID=5733188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7013283A Expired FR2063848A5 (de) | 1969-05-03 | 1970-04-13 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3633972A (de) |
DE (1) | DE1922669A1 (de) |
FR (1) | FR2063848A5 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2607350C2 (de) * | 1976-02-24 | 1983-02-24 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Hobelführung |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1178812B (de) * | 1962-01-19 | 1964-10-01 | Gewerk Eisenhuette Westfalia | Kohlenhobel |
DE1245888B (de) * | 1962-12-04 | 1967-08-03 | Maschf | Gewinnungsvorrichtung, bestehend aus Strebfoerderer und Kohlenhobel |
-
1969
- 1969-05-03 DE DE19691922669 patent/DE1922669A1/de active Pending
-
1970
- 1970-04-13 FR FR7013283A patent/FR2063848A5/fr not_active Expired
- 1970-04-28 US US32601A patent/US3633972A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3633972A (en) | 1972-01-11 |
DE1922669A1 (de) | 1970-11-12 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |