CS355884A2 - Zarizeni pro vsazovani vyztuzovacich oblouku do dulnich chodeb - Google Patents
Zarizeni pro vsazovani vyztuzovacich oblouku do dulnich chodebInfo
- Publication number
- CS355884A2 CS355884A2 CS843558A CS355884A CS355884A2 CS 355884 A2 CS355884 A2 CS 355884A2 CS 843558 A CS843558 A CS 843558A CS 355884 A CS355884 A CS 355884A CS 355884 A2 CS355884 A2 CS 355884A2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- vyztuzovacich
- vsazovani
- oblouku
- dulnich
- chodeb
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Architecture (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Soil Working Implements (AREA)
- Earth Drilling (AREA)
- Agricultural Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT181383A AT377330B (en) | 1983-05-17 | 1983-05-17 | DEVICE FOR SETTING RAILWAYS |
Publications (2)
Publication Number | Publication Date |
---|---|
CS355884A2 true CS355884A2 (en) | 1985-09-17 |
CS244817B2 CS244817B2 (en) | 1986-08-14 |
Family
ID=3521538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS843558A CS244817B2 (en) | 1983-05-17 | 1984-05-14 | Apparatus for depositing of the opening reinforced arches |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT377330B (en) |
CS (1) | CS244817B2 (en) |
DE (1) | DE3416385C2 (en) |
FR (1) | FR2546228B1 (en) |
GB (1) | GB2141465B (en) |
PL (1) | PL247377A1 (en) |
SU (1) | SU1277909A3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2196666B (en) * | 1986-10-16 | 1990-06-20 | Dosco Overseas Eng Ltd | Roadheader with drilling assembly |
AT512457B1 (en) * | 2012-01-24 | 2014-05-15 | Sandvik Mining & Constr Oy | POWER OR MACHINE |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1298590A (en) * | 1970-09-11 | 1972-12-06 | Coal Industry Patents Ltd | Method of, and apparatus for, extending gate roadways to advancing faces in underground mines |
DE2462542C3 (en) * | 1974-08-05 | 1984-10-25 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Part-cut driving machine for driving tunnels, galleries or other routes |
FR2309705A1 (en) * | 1975-04-30 | 1976-11-26 | Lorraine Houilleres | Mining machine roof support mechanism - has extending arm at each side, on sloping pivot pins and able to tilt sideways |
DE2558647A1 (en) * | 1975-12-24 | 1977-06-30 | Paurat F | ARRANGEMENT FOR DRIVING TRACKS AND FOR ADDING TRACK EXPANSION |
GB1537091A (en) * | 1976-02-13 | 1978-12-29 | Coal Ind | Mineral mining machines |
DE2621674C3 (en) * | 1976-05-15 | 1978-11-09 | Bochumer Eisenhuette Heintzmann Gmbh & Co, 4630 Bochum | Process and device for driving and upgrading an underground route as well as upgrading the route to carry out the process |
GB1532875A (en) * | 1976-06-22 | 1978-11-22 | Coal Ind | Underground roadway support equipment |
DE2655348A1 (en) * | 1976-12-07 | 1978-06-08 | Eickhoff Geb | Multi-purpose travelling mining machine - has cutting boom, scraper conveyor and rotary jib crane, all mounted on crawler tracks |
DE2840919C3 (en) * | 1977-10-13 | 1982-02-11 | Voest - Alpine AG, 1011 Wien | Device arranged on a tunneling machine for the introduction of support frames for a provisional route support |
DE2801181C2 (en) * | 1978-01-12 | 1986-10-09 | Gewerkschaft Eisenhütte Westfalia GmbH, 4670 Lünen | Device for the pre-assembly of multi-part support frames when mechanically driving underground routes, tunnels, tunnels and the like by means of a roadheading machine |
DE2813143C3 (en) * | 1978-03-25 | 1980-12-04 | Bochumer Eisenhuette Heintzmann Gmbh & Co, 4630 Bochum | Device for driving and expanding an underground route |
DE2934625C2 (en) * | 1979-08-28 | 1983-04-07 | Ruhrkohle Ag, 4300 Essen | Device for the partial mechanization of the expansion work in a partial section drive and method for introducing a preassembled road support using this device |
AT366776B (en) * | 1980-04-04 | 1982-05-10 | Voest Alpine Ag | DEVICE FOR THE PROVISIONAL REMOVAL OF A SEGMENT OR TUNNEL |
-
1983
- 1983-05-17 AT AT181383A patent/AT377330B/en not_active IP Right Cessation
-
1984
- 1984-04-24 PL PL24737784A patent/PL247377A1/en unknown
- 1984-05-03 DE DE19843416385 patent/DE3416385C2/en not_active Expired
- 1984-05-04 GB GB08411469A patent/GB2141465B/en not_active Expired
- 1984-05-07 SU SU843736297A patent/SU1277909A3/en active
- 1984-05-14 CS CS843558A patent/CS244817B2/en unknown
- 1984-05-15 FR FR8407513A patent/FR2546228B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2546228B1 (en) | 1985-11-22 |
GB2141465B (en) | 1986-04-30 |
SU1277909A3 (en) | 1986-12-15 |
CS244817B2 (en) | 1986-08-14 |
PL247377A1 (en) | 1984-11-19 |
GB2141465A (en) | 1984-12-19 |
DE3416385A1 (en) | 1984-11-29 |
DE3416385C2 (en) | 1986-03-13 |
ATA181383A (en) | 1984-07-15 |
AT377330B (en) | 1985-03-11 |
FR2546228A1 (en) | 1984-11-23 |
GB8411469D0 (en) | 1984-06-13 |
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