ES517110A0 - A DEVICE FOR MOUNTING A ROCK PERFORATED. - Google Patents

A DEVICE FOR MOUNTING A ROCK PERFORATED.

Info

Publication number
ES517110A0
ES517110A0 ES517110A ES517110A ES517110A0 ES 517110 A0 ES517110 A0 ES 517110A0 ES 517110 A ES517110 A ES 517110A ES 517110 A ES517110 A ES 517110A ES 517110 A0 ES517110 A0 ES 517110A0
Authority
ES
Spain
Prior art keywords
mounting
rock
perforated
rock perforated
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.)
Granted
Application number
ES517110A
Other languages
Spanish (es)
Other versions
ES8403562A1 (en
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.)
Joy Manufacturing Co
Original Assignee
Joy Manufacturing Co
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 Joy Manufacturing Co filed Critical Joy Manufacturing Co
Publication of ES8403562A1 publication Critical patent/ES8403562A1/en
Publication of ES517110A0 publication Critical patent/ES517110A0/en
Granted 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/006—Means for anchoring the drilling machine to the ground

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)
ES517110A 1981-11-12 1982-11-04 A DEVICE FOR MOUNTING A ROCK PERFORATED. Granted ES517110A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32038381A 1981-11-12 1981-11-12

Publications (2)

Publication Number Publication Date
ES8403562A1 ES8403562A1 (en) 1984-03-16
ES517110A0 true ES517110A0 (en) 1984-03-16

Family

ID=23246165

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517110A Granted ES517110A0 (en) 1981-11-12 1982-11-04 A DEVICE FOR MOUNTING A ROCK PERFORATED.

Country Status (5)

Country Link
JP (1) JPS5921890A (en)
ES (1) ES517110A0 (en)
FI (1) FI823571L (en)
IT (1) IT1206148B (en)
SE (1) SE8206348L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2077485B1 (en) * 1991-07-11 1996-08-01 Ingemas S A SUPPLEMENTARY PUSHING MECHANISM FOR PERCUSSION HAMMERS.

Also Published As

Publication number Publication date
JPS5921890A (en) 1984-02-03
SE8206348L (en) 1983-05-13
FI823571A0 (en) 1982-10-19
ES8403562A1 (en) 1984-03-16
SE8206348D0 (en) 1982-11-09
FI823571L (en) 1983-05-13
IT8249357A0 (en) 1982-10-26
IT1206148B (en) 1989-04-14

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