FR1424631A - Apparatus for disintegrating materials by means of liquid jets - Google Patents

Apparatus for disintegrating materials by means of liquid jets

Info

Publication number
FR1424631A
FR1424631A FR2758A FR2758A FR1424631A FR 1424631 A FR1424631 A FR 1424631A FR 2758 A FR2758 A FR 2758A FR 2758 A FR2758 A FR 2758A FR 1424631 A FR1424631 A FR 1424631A
Authority
FR
France
Prior art keywords
liquid jets
disintegrating materials
disintegrating
materials
jets
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
FR2758A
Other languages
French (fr)
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.)
Motala Verkstad AB
Original Assignee
Motala Verkstad AB
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 Motala Verkstad AB filed Critical Motala Verkstad AB
Priority to FR2758A priority Critical patent/FR1424631A/en
Application granted granted Critical
Publication of FR1424631A publication Critical patent/FR1424631A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/60—Slitting by jets of water or other liquid
    • 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
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
FR2758A 1965-01-21 1965-01-21 Apparatus for disintegrating materials by means of liquid jets Expired FR1424631A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2758A FR1424631A (en) 1965-01-21 1965-01-21 Apparatus for disintegrating materials by means of liquid jets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2758A FR1424631A (en) 1965-01-21 1965-01-21 Apparatus for disintegrating materials by means of liquid jets

Publications (1)

Publication Number Publication Date
FR1424631A true FR1424631A (en) 1966-01-14

Family

ID=8568857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2758A Expired FR1424631A (en) 1965-01-21 1965-01-21 Apparatus for disintegrating materials by means of liquid jets

Country Status (1)

Country Link
FR (1) FR1424631A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289716A1 (en) * 1974-11-01 1976-05-28 Dresser Europe Sa DRILLING MACHINE FOR FELLING SIZE FRONTS
DE4210317A1 (en) * 1992-03-30 1992-10-15 Georg Dipl Ing Deppermann High speed grinding mill for producing very fine powder - has rotor shaped to produce uniform stress at high speed

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289716A1 (en) * 1974-11-01 1976-05-28 Dresser Europe Sa DRILLING MACHINE FOR FELLING SIZE FRONTS
DE4210317A1 (en) * 1992-03-30 1992-10-15 Georg Dipl Ing Deppermann High speed grinding mill for producing very fine powder - has rotor shaped to produce uniform stress at high speed

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