KR20050049017A - 편심 분쇄기가 장착된 굴진기 - Google Patents
편심 분쇄기가 장착된 굴진기 Download PDFInfo
- Publication number
- KR20050049017A KR20050049017A KR1020030082786A KR20030082786A KR20050049017A KR 20050049017 A KR20050049017 A KR 20050049017A KR 1020030082786 A KR1020030082786 A KR 1020030082786A KR 20030082786 A KR20030082786 A KR 20030082786A KR 20050049017 A KR20050049017 A KR 20050049017A
- Authority
- KR
- South Korea
- Prior art keywords
- crusher
- excavator
- rock
- face plate
- cutter face
- Prior art date
Links
- 230000005641 tunneling Effects 0.000 title 1
- 239000011435 rock Substances 0.000 claims abstract description 31
- 238000010276 construction Methods 0.000 abstract description 6
- 238000009412 basement excavation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 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
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/0642—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield having means for additional processing at the front end
- E21D9/0657—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield having means for additional processing at the front end structurally associated with rock crushers
-
- 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
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/0692—Cutter drive shields
-
- 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
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/08—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield
-
- 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
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)
- Architecture (AREA)
- Structural Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Description
Claims (2)
- 암반 및 지층을 굴착하는 터널공사용 굴진기로서,굴진기 전면에 설치되어 암반 및 지층을 깎는 복수개의 커터가 설치된 커터면판,상기 커터면판의 후방에 설치되고 전방을 향해 하향경사진 원뿔모양의 내측크러셔, 및상기 내측크러셔의 외측으로 회전 가능하게 설치되고 상기 내측크러셔의 고정축과 편심된 회전축을 가지며 상기 내측크러셔와 부분적으로 맞물리면서 상기 커터에 의해 1차로 파쇄된 암석을 잘게 부수는 외측크러셔를 포함하는 편심 분쇄기가 장착된 굴진기.
- 청구항 1 에 있어서, 상기 커터면판은 상기 외측크러셔와 연결되어 상기 외측크러셔와 함께 회전되는 것을 특징으로 하는 편심 분쇄기가 장착된 굴진기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030082786A KR101029641B1 (ko) | 2003-11-20 | 2003-11-20 | 편심 분쇄기가 장착된 굴진기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030082786A KR101029641B1 (ko) | 2003-11-20 | 2003-11-20 | 편심 분쇄기가 장착된 굴진기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050049017A true KR20050049017A (ko) | 2005-05-25 |
KR101029641B1 KR101029641B1 (ko) | 2011-04-15 |
Family
ID=37247604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030082786A KR101029641B1 (ko) | 2003-11-20 | 2003-11-20 | 편심 분쇄기가 장착된 굴진기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101029641B1 (ko) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0338319Y2 (ko) | 1985-09-26 | 1991-08-13 | ||
JPH11303586A (ja) | 1998-04-17 | 1999-11-02 | Iseki Poly Tech Inc | 掘進機 |
KR100335245B1 (ko) | 1999-10-07 | 2002-05-06 | 이계철 | 하부 암편 제거수단을 구비한 터널 굴진기 |
KR100322624B1 (ko) | 1999-10-07 | 2002-03-18 | 이계철 | 전방통 출입이 가능한 터널 굴진기 |
-
2003
- 2003-11-20 KR KR1020030082786A patent/KR101029641B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR101029641B1 (ko) | 2011-04-15 |
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