AU2879195A - Process and device for cutting and large surface excavating solid materials - Google Patents

Process and device for cutting and large surface excavating solid materials

Info

Publication number
AU2879195A
AU2879195A AU28791/95A AU2879195A AU2879195A AU 2879195 A AU2879195 A AU 2879195A AU 28791/95 A AU28791/95 A AU 28791/95A AU 2879195 A AU2879195 A AU 2879195A AU 2879195 A AU2879195 A AU 2879195A
Authority
AU
Australia
Prior art keywords
cutting
large surface
solid materials
surface excavating
excavating solid
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.)
Abandoned
Application number
AU28791/95A
Inventor
Claus Becker
Bernhard Schwark-Werwach
Jurgen Uehlin
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.)
Bisam Bremer Institut fur Schneid- und Abtrag-Methoden I G GmbH
Original Assignee
BISAM BREMER INST fur SCHNEID
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 BISAM BREMER INST fur SCHNEID filed Critical BISAM BREMER INST fur SCHNEID
Publication of AU2879195A publication Critical patent/AU2879195A/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
    • E21C37/12—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole by injecting into the borehole a liquid, either initially at high pressure or subsequently subjected to high pressure, e.g. by pulses, by explosive cartridges acting on the liquid
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • E21C37/16—Other methods or devices for dislodging with or without loading by fire-setting or by similar methods based on a heat effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Disintegrating Or Milling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
AU28791/95A 1994-07-05 1995-07-04 Process and device for cutting and large surface excavating solid materials Abandoned AU2879195A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19944423477 DE4423477C2 (en) 1994-07-05 1994-07-05 Method and device for the continuous removal of solid materials using fluid jets
DE4423477 1994-07-05
PCT/DE1995/000843 WO1996001361A1 (en) 1994-07-05 1995-07-04 Process and device for cutting and large surface excavating solid materials

Publications (1)

Publication Number Publication Date
AU2879195A true AU2879195A (en) 1996-01-25

Family

ID=6522260

Family Applications (1)

Application Number Title Priority Date Filing Date
AU28791/95A Abandoned AU2879195A (en) 1994-07-05 1995-07-04 Process and device for cutting and large surface excavating solid materials

Country Status (4)

Country Link
EP (1) EP0717811A1 (en)
AU (1) AU2879195A (en)
DE (1) DE4423477C2 (en)
WO (1) WO1996001361A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19600450C2 (en) * 1996-01-09 1998-04-16 Claus Dr Becker Device for the continuous removal of solid materials using fluid jets
DE19917946A1 (en) * 1999-04-21 2000-10-26 Claus Becker Ignition method for explosive material using fluid jet cutting is based on determination of which thermodynamic, kinematic and dynamic conditions lead to ignition
CN107553351B (en) * 2017-10-09 2019-04-09 安徽理工大学 A kind of trans- novel preceding hybrid electromagnetic abradant jet generating device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575244A (en) * 1968-06-19 1971-04-20 Miron Abramovich Schegolevsky Head for liquid explosives
US3548957A (en) * 1968-06-26 1970-12-22 Miron Abramovich Schegolevsky Blasting apparatus
US3796463A (en) * 1970-10-20 1974-03-12 Environment One Corp Process and apparatus for mining by hydroelectric pulsed liquid jets
US3725633A (en) * 1971-01-08 1973-04-03 Westinghouse Electric Corp Corpuscular beam in the atmosphere
US3791697A (en) * 1971-05-12 1974-02-12 Z Hokao Method and apparatus for flame jet cutting
BE881713A (en) * 1980-02-13 1980-05-30 Ledent Pierre PROCESS AND APPARATUS FOR DRILLING A STRAIGHT HOLE IN A COAL VANE CUT BY A SURVEY

Also Published As

Publication number Publication date
DE4423477C2 (en) 1997-12-11
DE4423477A1 (en) 1996-01-11
EP0717811A1 (en) 1996-06-26
WO1996001361A1 (en) 1996-01-18

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