PL155430B1 - Steel shape for use in lining mine galleries and tunnels - Google Patents
Steel shape for use in lining mine galleries and tunnelsInfo
- Publication number
- PL155430B1 PL155430B1 PL1987267422A PL26742287A PL155430B1 PL 155430 B1 PL155430 B1 PL 155430B1 PL 1987267422 A PL1987267422 A PL 1987267422A PL 26742287 A PL26742287 A PL 26742287A PL 155430 B1 PL155430 B1 PL 155430B1
- Authority
- PL
- Poland
- Prior art keywords
- section
- mounting holes
- shelves
- section according
- sections
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title description 2
- 239000010959 steel Substances 0.000 title description 2
- 239000011435 rock Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 102200124760 rs587777729 Human genes 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D17/00—Caps for supporting mine roofs
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863629214 DE3629214A1 (de) | 1986-08-28 | 1986-08-28 | Ausbauprofil fuer den gruben- und tunnelausbau |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL267422A1 PL267422A1 (en) | 1988-06-09 |
| PL155430B1 true PL155430B1 (en) | 1991-11-29 |
Family
ID=6308343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1987267422A PL155430B1 (en) | 1986-08-28 | 1987-08-22 | Steel shape for use in lining mine galleries and tunnels |
Country Status (7)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3807211A1 (de) * | 1988-03-02 | 1989-09-14 | Salzgitter Peine Stahlwerke | Stahlprofil und verfahren zum herstellen eines stahlprofiles |
| DE3824395C1 (en) * | 1988-07-19 | 1989-11-16 | Armo Gesellschaft Fuer Bauelemente, Bau- Und Wohnbedarf Mbh, 4350 Recklinghausen, De | Device for shifting support sections, designed as I-shaped box sections and free of external straps, in mine and tunnel support free of bracing and props |
| DE3827865C1 (en) * | 1988-08-17 | 1989-06-22 | Armo Gesellschaft Fuer Bauelemente, Bau- Und Wohnbedarf Mbh, 4350 Recklinghausen, De | Roof-bolt drilling apparatus movable on support sections forming running rails |
| CN102200020A (zh) * | 2011-04-26 | 2011-09-28 | 山东大学 | 让压型异型梁锚索桁架巷道支护系统 |
| CN106988772B (zh) * | 2017-02-15 | 2019-01-01 | 河北钢铁集团矿业有限公司 | 一种地下矿山拱悬挂桥梁支护承载方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1022992B (de) * | 1951-05-15 | 1958-01-23 | Gutehoffnungshuette Sterkrade | Grubenausbaukappe mit Gelenkverbindung |
| US2749713A (en) * | 1951-08-02 | 1956-06-12 | Paurat Friedrich-Wilhelm | Supporting frames |
| GB786538A (en) * | 1954-09-14 | 1957-11-20 | Gutehoffnungshuette Sterkrade | Improvements in and relating to caps for supporting mine roofs |
| DE1009140B (de) * | 1954-09-14 | 1957-05-29 | Gutehoffnungshuette Sterkrade | Kastenprofilkappe |
| GB845429A (en) * | 1955-11-07 | 1960-08-24 | Gutehoffnungshuette Sterkrade | Improvements relating to mine support girders or bars |
| US3076672A (en) * | 1958-09-13 | 1963-02-05 | Bochumer Eisen Heintzmann | Clamp suitable for mine gallery means |
| DE1140890B (de) * | 1960-06-11 | 1962-12-13 | Karl Maria Groetschel Dipl Ing | Vorpfaendkappe, insbesondere Vorpfaendwendekappe |
| US3163011A (en) * | 1960-11-14 | 1964-12-29 | Karl M Groetschel | Connection for lagging irons |
| JPS5226734A (en) * | 1975-08-26 | 1977-02-28 | Kubota Ltd | Supporting holding portion material of assembly system supporting holding work that lock bolt is used at the same time |
| DE3307230A1 (de) * | 1982-03-09 | 1983-10-20 | Stahlwerke Peine-Salzgitter Ag, 3150 Peine | Grubenausbauprofil fuer formschluessigen anschluss |
| DE3243852C2 (de) * | 1982-11-26 | 1984-10-31 | Bochumer Eisenhütte Heintzmann GmbH & Co KG, 4630 Bochum | Verbundausbau |
-
1986
- 1986-08-28 DE DE19863629214 patent/DE3629214A1/de active Granted
-
1987
- 1987-08-14 JP JP62505139A patent/JPH02501320A/ja active Pending
- 1987-08-14 EP EP87905607A patent/EP0319546B1/de not_active Expired - Lifetime
- 1987-08-14 WO PCT/EP1987/000448 patent/WO1988001680A1/de active IP Right Grant
- 1987-08-14 US US07/196,214 patent/US4881853A/en not_active Expired - Fee Related
- 1987-08-22 PL PL1987267422A patent/PL155430B1/pl unknown
-
1989
- 1989-02-27 SU SU894613659A patent/SU1748658A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| DE3629214A1 (de) | 1988-03-10 |
| US4881853A (en) | 1989-11-21 |
| SU1748658A3 (ru) | 1992-07-15 |
| EP0319546A1 (de) | 1989-06-14 |
| EP0319546B1 (de) | 1991-10-09 |
| PL267422A1 (en) | 1988-06-09 |
| DE3629214C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-12-28 |
| JPH02501320A (ja) | 1990-05-10 |
| WO1988001680A1 (en) | 1988-03-10 |
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