KR850007835A - 착 정 기 - Google Patents

착 정 기 Download PDF

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Publication number
KR850007835A
KR850007835A KR1019840001794A KR840001794A KR850007835A KR 850007835 A KR850007835 A KR 850007835A KR 1019840001794 A KR1019840001794 A KR 1019840001794A KR 840001794 A KR840001794 A KR 840001794A KR 850007835 A KR850007835 A KR 850007835A
Authority
KR
South Korea
Prior art keywords
frame
hitting machine
leveling
jack
hitting
Prior art date
Application number
KR1019840001794A
Other languages
English (en)
Other versions
KR890001342B1 (ko
Inventor
황선주
Original Assignee
황선주
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 황선주 filed Critical 황선주
Priority to KR1019840001794A priority Critical patent/KR890001342B1/ko
Publication of KR850007835A publication Critical patent/KR850007835A/ko
Application granted granted Critical
Publication of KR890001342B1 publication Critical patent/KR890001342B1/ko

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Classifications

    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Toys (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

내용 없음

Description

착정기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 일부 사시도.
제2도는 본 발명의 요부 발췌 단면도.
제3도는 본 발명의 측면도로서 작용 상태도.
* 도면의 주요 부분에 대한 부호설명
1:몸틀, 2:레벨링잭, 3:안내통체, 4:출몰봉, 5:스토퍼.

Claims (2)

  1. 몸틀(1)에 적당수의 레벨링잭(2)을 장치하여서된 통상의 것에 있어서, 레벨링잭(2)을 몸틀(1)로부터 외방으로 빼었다가 다시 들이 밀수 있도록 구성시켜서 됨을 특징으로 하는 착정기.
  2. 특허청구범위 제1항의 것에 있어서, 레벨링잭(2)을 몸틀(1)로부터 회전될수 있도록 구성시켜서됨을 특징으로 하는 착정기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840001794A 1984-04-04 1984-04-04 착정기 KR890001342B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019840001794A KR890001342B1 (ko) 1984-04-04 1984-04-04 착정기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019840001794A KR890001342B1 (ko) 1984-04-04 1984-04-04 착정기

Publications (2)

Publication Number Publication Date
KR850007835A true KR850007835A (ko) 1985-12-09
KR890001342B1 KR890001342B1 (ko) 1989-04-29

Family

ID=19233446

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840001794A KR890001342B1 (ko) 1984-04-04 1984-04-04 착정기

Country Status (1)

Country Link
KR (1) KR890001342B1 (ko)

Also Published As

Publication number Publication date
KR890001342B1 (ko) 1989-04-29

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A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
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Payment date: 19920413

Year of fee payment: 4

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