JPH0529760B2 - - Google Patents
Info
- Publication number
- JPH0529760B2 JPH0529760B2 JP28595088A JP28595088A JPH0529760B2 JP H0529760 B2 JPH0529760 B2 JP H0529760B2 JP 28595088 A JP28595088 A JP 28595088A JP 28595088 A JP28595088 A JP 28595088A JP H0529760 B2 JPH0529760 B2 JP H0529760B2
- Authority
- JP
- Japan
- Prior art keywords
- support arm
- cylinders
- adjusting cylinders
- arm part
- cruciform
- 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
- 238000009412 basement excavation Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/10—Making by using boring or cutting machines
- E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
- E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
- E21D9/102—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873738802 DE3738802A1 (de) | 1987-11-14 | 1987-11-14 | Teilschnittmaschine zum vortreiben von strecken oder tunnels |
| DE3738802.9 | 1987-11-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01154994A JPH01154994A (ja) | 1989-06-16 |
| JPH0529760B2 true JPH0529760B2 (fi) | 1993-05-06 |
Family
ID=6340554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28595088A Granted JPH01154994A (ja) | 1987-11-14 | 1988-11-14 | 坑道またはトンネルを掘進するための部分横断面掘進機械 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH01154994A (fi) |
| DE (1) | DE3738802A1 (fi) |
| GB (1) | GB2212535B (fi) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19542828A1 (de) * | 1995-11-17 | 1997-05-22 | Paurat Gmbh I K | Schneideinheit einer Gewinnungsmaschine |
| AT408110B (de) * | 1998-12-21 | 2001-09-25 | Angerlehner Hoch Und Tiefbau G | Einrichtung zum bearbeiten und vergrössern des lichten querschnittes eines erdbauwerkes |
| EP2739825A4 (en) | 2011-08-03 | 2016-07-27 | Joy Mm Delaware Inc | HAIR-MATERIAL HANDLING SYSTEM |
-
1987
- 1987-11-14 DE DE19873738802 patent/DE3738802A1/de not_active Withdrawn
-
1988
- 1988-11-14 GB GB8826575A patent/GB2212535B/en not_active Expired - Lifetime
- 1988-11-14 JP JP28595088A patent/JPH01154994A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2212535A (en) | 1989-07-26 |
| JPH01154994A (ja) | 1989-06-16 |
| GB8826575D0 (en) | 1988-12-21 |
| DE3738802A1 (de) | 1989-05-24 |
| GB2212535B (en) | 1992-03-25 |
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