ES2016095B3 - DEVICE FOR PRACTICING SPLITS. - Google Patents
DEVICE FOR PRACTICING SPLITS.Info
- Publication number
- ES2016095B3 ES2016095B3 ES87105818T ES87105818T ES2016095B3 ES 2016095 B3 ES2016095 B3 ES 2016095B3 ES 87105818 T ES87105818 T ES 87105818T ES 87105818 T ES87105818 T ES 87105818T ES 2016095 B3 ES2016095 B3 ES 2016095B3
- Authority
- ES
- Spain
- Prior art keywords
- splits
- practicing
- practicing splits
- 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 - Lifetime
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/06—Dredgers; Soil-shifting machines mechanically-driven with digging screws
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/13—Foundation slots or slits; Implements for making these slots or slits
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C27/00—Machines which completely free the mineral from the seam
- E21C27/02—Machines which completely free the mineral from the seam solely by slitting
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Paleontology (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863618386 DE3618386A1 (en) | 1986-05-31 | 1986-05-31 | DEVICE FOR PRODUCING A SLOT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2016095B3 true ES2016095B3 (en) | 1990-10-16 |
Family
ID=6302059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES87105818T Expired - Lifetime ES2016095B3 (en) | 1986-05-31 | 1987-04-21 | DEVICE FOR PRACTICING SPLITS. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0248189B1 (en) |
| DD (1) | DD261187A1 (en) |
| DE (2) | DE3618386A1 (en) |
| ES (1) | ES2016095B3 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967826B (en) * | 2010-10-14 | 2012-05-23 | 李式仁 | Vibrating bar-inserting long spiral air-cooled drilling rock-socketed pile forming method and equipment |
| CN103266598B (en) * | 2013-06-06 | 2014-11-26 | 赵守众 | Equipment for one-time pile forming into rock of screw pile driver and pile forming method |
| DE102013113920B4 (en) * | 2013-12-12 | 2015-07-16 | Frank Föckersperger GmbH | Arrangement for introducing an object, in particular one or more lines, into the ground |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE497219C (en) * | 1930-05-05 | Gasmesserfabrik & Appbau G M B | Schraemmachine with rotating and at the same time in axial direction jerky forwards and backwards moving cutting rod | |
| DE1008681B (en) * | 1952-03-31 | 1957-05-23 | Korfmann Gmbh Maschf | Road tunneling machine for brown coal civil engineering |
| DE1013226B (en) * | 1954-08-28 | 1957-08-01 | Fritz Hochhut | Trencher |
| FR1224143A (en) * | 1959-01-21 | 1960-06-22 | Trencher, excavator and clearer of land or materials | |
| US3305271A (en) * | 1963-07-16 | 1967-02-21 | Galis Mfg Company | Mining machine having cutting head with rotated and orbited cutters |
| DE1920856C3 (en) * | 1969-04-24 | 1981-09-24 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Facility for expanding sloping shafts |
| BE792821A (en) * | 1971-12-17 | 1973-03-30 | Fletcher Sutcliffe Wild Ltd | ROTARY HAZER |
| CA1064059A (en) * | 1978-01-27 | 1979-10-09 | Howard D. Owen | Apparatus for progressively removing layers of overburden from an inclined side of a cut |
| FR2521191A1 (en) * | 1982-02-05 | 1983-08-12 | Rivard Ets | Trench digging attachment for excavator - has ground supported work tool running parallel to but spaced from excavator on outrigger |
| DE3209893C2 (en) * | 1982-03-18 | 1984-08-23 | Bochumer Eisenhütte Heintzmann GmbH & Co, 4630 Bochum | Device for cutting mineral in the mountain range |
| DE3239342A1 (en) * | 1982-10-23 | 1984-04-26 | Schmidt, Kranz & Co GmbH Zweigniederlassung Zorge, 3421 Zorge | Drill column |
| DE3525595C2 (en) * | 1984-12-21 | 1986-11-20 | Gewerkschaft Walter, 4300 Essen | Device for sinking shafts, in particular blind shafts and freezing shafts, from solid |
-
1986
- 1986-05-31 DE DE19863618386 patent/DE3618386A1/en not_active Withdrawn
-
1987
- 1987-04-21 ES ES87105818T patent/ES2016095B3/en not_active Expired - Lifetime
- 1987-04-21 DE DE8787105818T patent/DE3762902D1/en not_active Expired - Lifetime
- 1987-04-21 EP EP87105818A patent/EP0248189B1/en not_active Expired - Lifetime
- 1987-05-29 DD DD87303313A patent/DD261187A1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3762902D1 (en) | 1990-06-28 |
| DE3618386A1 (en) | 1987-12-03 |
| DD261187A1 (en) | 1988-10-19 |
| EP0248189B1 (en) | 1990-05-23 |
| EP0248189A1 (en) | 1987-12-09 |
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