DE2540572C3 - Bohrausleger - Google Patents

Bohrausleger

Info

Publication number
DE2540572C3
DE2540572C3 DE19752540572 DE2540572A DE2540572C3 DE 2540572 C3 DE2540572 C3 DE 2540572C3 DE 19752540572 DE19752540572 DE 19752540572 DE 2540572 A DE2540572 A DE 2540572A DE 2540572 C3 DE2540572 C3 DE 2540572C3
Authority
DE
Germany
Prior art keywords
hydraulic cylinder
drive
follow
telescopic arm
housing
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
Application number
DE19752540572
Other languages
German (de)
English (en)
Other versions
DE2540572A1 (de
DE2540572B2 (enrdf_load_stackoverflow
Inventor
Viktor I. Badin
Juryj B. Baschilov
Vladimir J. Feldman
Vladimir K. Moskau Grigorjev
Vladimir G. Jakovlev
Michail N. Kudrjakov
Juryj M. Kulajev
Vladislava V. Scheveleva Geb. Stschesnjak
Vjatscheslav F. Semikosov
Viktor D. Moskovskaja Oblast Tschugunov
Vladimir B. Tumarkin
Aleksandr M. Zipkis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GOSUDARSTVENNYJ PROEKTNO-KONSTRUKTORSKIJ I EKSPERIMENTALNYJ INSTITUT PO OBOGATITELNOMU OBORUDOVANIJU GIPROMASCHOBOGASCHTSCHENIE MOSKOVSKAJA OBLAST (SOWJETUNION)
Original Assignee
GOSUDARSTVENNYJ PROEKTNO-KONSTRUKTORSKIJ I EKSPERIMENTALNYJ INSTITUT PO OBOGATITELNOMU OBORUDOVANIJU GIPROMASCHOBOGASCHTSCHENIE MOSKOVSKAJA OBLAST (SOWJETUNION)
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 GOSUDARSTVENNYJ PROEKTNO-KONSTRUKTORSKIJ I EKSPERIMENTALNYJ INSTITUT PO OBOGATITELNOMU OBORUDOVANIJU GIPROMASCHOBOGASCHTSCHENIE MOSKOVSKAJA OBLAST (SOWJETUNION) filed Critical GOSUDARSTVENNYJ PROEKTNO-KONSTRUKTORSKIJ I EKSPERIMENTALNYJ INSTITUT PO OBOGATITELNOMU OBORUDOVANIJU GIPROMASCHOBOGASCHTSCHENIE MOSKOVSKAJA OBLAST (SOWJETUNION)
Priority to DE19752540572 priority Critical patent/DE2540572C3/de
Publication of DE2540572A1 publication Critical patent/DE2540572A1/de
Publication of DE2540572B2 publication Critical patent/DE2540572B2/de
Application granted granted Critical
Publication of DE2540572C3 publication Critical patent/DE2540572C3/de
Expired legal-status Critical Current

Links

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
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/025—Rock drills, i.e. jumbo drills
    • 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
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/022—Control of the drilling operation; Hydraulic or pneumatic means for activation or operation

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)
  • Earth Drilling (AREA)
DE19752540572 1975-09-11 1975-09-11 Bohrausleger Expired DE2540572C3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19752540572 DE2540572C3 (de) 1975-09-11 1975-09-11 Bohrausleger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752540572 DE2540572C3 (de) 1975-09-11 1975-09-11 Bohrausleger

Publications (3)

Publication Number Publication Date
DE2540572A1 DE2540572A1 (de) 1977-03-17
DE2540572B2 DE2540572B2 (enrdf_load_stackoverflow) 1978-08-24
DE2540572C3 true DE2540572C3 (de) 1979-04-26

Family

ID=5956235

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752540572 Expired DE2540572C3 (de) 1975-09-11 1975-09-11 Bohrausleger

Country Status (1)

Country Link
DE (1) DE2540572C3 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290491A (en) * 1978-08-31 1981-09-22 Cooper Industries, Inc. Rock drill positioning mechanism
AT375148B (de) * 1981-05-07 1984-07-10 Ver Edelstahlwerke Ag Bohrgeraet, insbesondere stollenbohrgeraet, und verfahren zur steuerung von bohrgeraeten
GB8404005D0 (en) * 1984-02-15 1984-03-21 Boart Int Ltd Drilling boom
NO157568C (no) * 1985-11-26 1988-04-13 Multicraft As Armanordning.
US10107046B2 (en) * 2013-02-11 2018-10-23 Nabors Drilling Technologies Usa, Inc. Articulating grasshopper arm
CN107178317B (zh) * 2017-06-29 2023-09-12 中国煤炭科工集团太原研究院有限公司 一种智能钻架

Also Published As

Publication number Publication date
DE2540572A1 (de) 1977-03-17
DE2540572B2 (enrdf_load_stackoverflow) 1978-08-24

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee