CS202032B2 - Facility for driving the entries with multi-purpose platform - Google Patents
Facility for driving the entries with multi-purpose platform Download PDFInfo
- Publication number
- CS202032B2 CS202032B2 CS750574A CS750574A CS202032B2 CS 202032 B2 CS202032 B2 CS 202032B2 CS 750574 A CS750574 A CS 750574A CS 750574 A CS750574 A CS 750574A CS 202032 B2 CS202032 B2 CS 202032B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- frame
- platform
- multipurpose
- support
- drilling
- Prior art date
Links
- 230000002787 reinforcement Effects 0.000 claims description 26
- 238000005553 drilling Methods 0.000 claims description 23
- 239000000725 suspension Substances 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 239000003351 stiffener Substances 0.000 claims description 2
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 3
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 239000011435 rock Substances 0.000 description 8
- 230000005641 tunneling Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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)
- Earth Drilling (AREA)
- Bridges Or Land Bridges (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Forklifts And Lifting Vehicles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732360726 DE2360726C2 (de) | 1973-12-06 | 1973-12-06 | Mehrzweckbühne für den Streckenvortrieb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS202032B2 true CS202032B2 (en) | 1980-12-31 |
Family
ID=5900018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS750574A CS202032B2 (en) | 1973-12-06 | 1974-11-04 | Facility for driving the entries with multi-purpose platform |
Country Status (5)
| Country | Link |
|---|---|
| CS (1) | CS202032B2 (enExample) |
| DE (1) | DE2360726C2 (enExample) |
| GB (1) | GB1451586A (enExample) |
| PL (1) | PL92628B1 (enExample) |
| SU (1) | SU722500A3 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2704222C3 (de) * | 1977-02-02 | 1981-11-19 | Ruhrkohle Ag, 4300 Essen | Verfahren und Mehrzweckbühne zum Ausbauen von durch Sprengarbeit aufgefahrenen Strecken des Berg- und Tunnelbaus |
| NO781690L (no) * | 1977-05-17 | 1978-11-20 | Magyar Szenbanyaszati Troeszt | Fremgangsmaate og innretning for utbygning av en virksom foringsvegg-sikring av hulromsystemer under jorden |
| DE2754874A1 (de) * | 1977-12-09 | 1979-06-21 | Ruhrkohle Ag | Mehrzweckbuehne fuer den streckenvortrieb im untertageberg- und tunnelbau |
| US4260297A (en) | 1978-09-26 | 1981-04-07 | Edbro Limited | Machines for positioning roof supports in a tunnel |
| DE3339677C2 (de) * | 1983-11-02 | 1986-02-13 | GTA GmbH Fertigungsbetrieb und Ingenieurbüro für Grubenbedarf, Transport- und Ausbautechnik, 4236 Hamminkeln | Ausbausetzeinrichtung im Zusammenwirken mit einer Teilschnittmaschine |
| DE3339678C1 (de) * | 1983-11-02 | 1989-06-29 | GTA GmbH Fertigungsbetrieb und Ingenieurbüro für Grubenbedarf, Transport- und Ausbautechnik, 4236 Hamminkeln | Ausbausetzeinrichtung für den Vortrieb mit einer Teilschnittmaschine |
| GB2215361A (en) * | 1988-02-02 | 1989-09-20 | Mechtech Engineering Limited | Apparatus for positioning support arches in mine roadways |
| DE3828641A1 (de) * | 1988-05-21 | 1990-03-15 | Kloeckner Becorit Ind | Ortsbrustsicherung mit abspannung in mehrern ebenen |
| DE3817420A1 (de) * | 1988-05-21 | 1989-11-30 | Kloeckner Becorit Ind | Ortsbrustsicherung |
| GB2228280A (en) * | 1989-02-16 | 1990-08-22 | Coal Ind | Improvements relating to arch setting |
| CN101550832B (zh) * | 2009-05-04 | 2011-04-20 | 中国水利水电第七工程局有限公司 | 洞室安全防护作业台车 |
| CN107882582A (zh) * | 2017-12-13 | 2018-04-06 | 中铁十七局集团第二工程有限公司 | 一种隧道内移动式液压工作防护平台 |
| CN110159322B (zh) * | 2019-06-05 | 2024-05-31 | 四川蓝海智能装备制造有限公司 | 一种用于钢拱架的装夹装置及钢拱架安装台车 |
| CN114017051B (zh) * | 2021-10-11 | 2023-10-20 | 煤炭科学研究总院有限公司 | 支架安装车 |
-
1973
- 1973-12-06 DE DE19732360726 patent/DE2360726C2/de not_active Expired
-
1974
- 1974-11-04 CS CS750574A patent/CS202032B2/cs unknown
- 1974-11-15 SU SU742077543A patent/SU722500A3/ru active
- 1974-11-20 GB GB5033574A patent/GB1451586A/en not_active Expired
- 1974-12-06 PL PL17623774A patent/PL92628B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1451586A (en) | 1976-10-06 |
| DE2360726B1 (de) | 1975-01-09 |
| DE2360726C2 (de) | 1975-08-14 |
| SU722500A3 (ru) | 1980-03-15 |
| PL92628B1 (enExample) | 1977-04-30 |
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