KR0155429B1 - 소구경관 추진기의 굴진방향제어방법과 그 장치 - Google Patents

소구경관 추진기의 굴진방향제어방법과 그 장치

Info

Publication number
KR0155429B1
KR0155429B1 KR1019950024615A KR19950024615A KR0155429B1 KR 0155429 B1 KR0155429 B1 KR 0155429B1 KR 1019950024615 A KR1019950024615 A KR 1019950024615A KR 19950024615 A KR19950024615 A KR 19950024615A KR 0155429 B1 KR0155429 B1 KR 0155429B1
Authority
KR
South Korea
Prior art keywords
cutter head
eccentric
shaft
excavation
lead body
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 - Fee Related
Application number
KR1019950024615A
Other languages
English (en)
Korean (ko)
Other versions
KR960007950A (ko
Inventor
히데오 하기와라
쇼오헤이 나구모
Original Assignee
안자키 사토루
카부시키가이샤 코마쯔세이사쿠쇼
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 안자키 사토루, 카부시키가이샤 코마쯔세이사쿠쇼 filed Critical 안자키 사토루
Publication of KR960007950A publication Critical patent/KR960007950A/ko
Application granted granted Critical
Publication of KR0155429B1 publication Critical patent/KR0155429B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/16—Machines for digging other holes in the soil
    • E02F5/18—Machines for digging other holes in the soil for horizontal holes or inclined holes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/04—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging screws
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/046—Directional drilling horizontal drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
KR1019950024615A 1994-08-09 1995-08-09 소구경관 추진기의 굴진방향제어방법과 그 장치 Expired - Fee Related KR0155429B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP94-206104 1994-08-09
JP6206104A JPH0849495A (ja) 1994-08-09 1994-08-09 小口径管推進機の掘進方向制御方法およびその装置

Publications (2)

Publication Number Publication Date
KR960007950A KR960007950A (ko) 1996-03-22
KR0155429B1 true KR0155429B1 (ko) 1998-11-16

Family

ID=16517873

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950024615A Expired - Fee Related KR0155429B1 (ko) 1994-08-09 1995-08-09 소구경관 추진기의 굴진방향제어방법과 그 장치

Country Status (3)

Country Link
JP (1) JPH0849495A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR0155429B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW280848B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101232324B1 (ko) * 2010-07-28 2013-02-13 우근우 강관 압입용 접이식 헤드 커터

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100421834B1 (ko) * 1996-08-24 2004-08-25 엘지전자 주식회사 프로그램정보자동안내장치및방법
CN109138853B (zh) * 2018-10-12 2023-09-19 深圳市岩都科技有限公司 一种挖改钻机
KR102348403B1 (ko) * 2021-01-13 2022-01-07 강릉건설(주) 비개착터널의 파이프루프 축조 시스템
CN117803384B (zh) * 2024-02-28 2024-05-07 山西三水能源股份有限公司 一种浅层地热数据采集装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101232324B1 (ko) * 2010-07-28 2013-02-13 우근우 강관 압입용 접이식 헤드 커터

Also Published As

Publication number Publication date
KR960007950A (ko) 1996-03-22
TW280848B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1996-07-11
JPH0849495A (ja) 1996-02-20

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