BR8207798A - Um processo de e aparelho para mineracao hidraulica - Google Patents

Um processo de e aparelho para mineracao hidraulica

Info

Publication number
BR8207798A
BR8207798A BR8207798A BR8207798A BR8207798A BR 8207798 A BR8207798 A BR 8207798A BR 8207798 A BR8207798 A BR 8207798A BR 8207798 A BR8207798 A BR 8207798A BR 8207798 A BR8207798 A BR 8207798A
Authority
BR
Brazil
Prior art keywords
appliance
hydraulic mining
mining
hydraulic
Prior art date
Application number
BR8207798A
Other languages
English (en)
Inventor
Arthur Gill
Gill Arthur
Original Assignee
Anderson Strathclyude Plc
Anderson Strathclyde Plc
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 Anderson Strathclyude Plc, Anderson Strathclyde Plc filed Critical Anderson Strathclyude Plc
Publication of BR8207798A publication Critical patent/BR8207798A/pt

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
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Layouts therefor
    • E21C41/16—Methods of underground mining; Layouts therefor

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)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
BR8207798A 1981-07-24 1982-07-26 Um processo de e aparelho para mineracao hidraulica BR8207798A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8122856 1981-07-24
PCT/GB1982/000227 WO1983000357A1 (en) 1981-07-24 1982-07-26 A method of and apparatus for hydraulic mining

Publications (1)

Publication Number Publication Date
BR8207798A true BR8207798A (pt) 1983-07-19

Family

ID=10523468

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8207798A BR8207798A (pt) 1981-07-24 1982-07-26 Um processo de e aparelho para mineracao hidraulica

Country Status (6)

Country Link
JP (1) JPS58501384A (pt)
AU (1) AU547288B2 (pt)
BR (1) BR8207798A (pt)
CA (1) CA1181438A (pt)
GB (1) GB2102047B (pt)
WO (1) WO1983000357A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3728569A1 (de) * 1987-08-27 1989-03-16 Richter Hans Verfahren und vorrichtung zum nachtraeglichen einbau einer untergrundabdichtung im bereich des grundwassers unter muelldeponien
AT399203B (de) * 1992-05-29 1995-04-25 Mayreder Kraus & Co Ing Vorrichtung zum vortreiben von tunnel und stollen
DE102004062129B4 (de) * 2004-12-23 2008-08-21 Bauunternehmen Echterhoff Gmbh & Co. Kg Vortriebsmaschine zum horizontalen Vortrieb unterirdischer Leitungstunnel
CN110439560A (zh) * 2019-07-31 2019-11-12 四川华蓥山龙滩煤电有限责任公司 一种中厚煤层采煤工作面沿空护巷的施工工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR331145A (fr) * 1903-04-06 1903-08-31 Stone Roy Système perfectionné d'appareil excavateur à bouclier pour creuser les tunnels
US4094549A (en) * 1972-04-13 1978-06-13 Kaiser Resources Ltd. Process for hydraulically mining coal employing a cutting monitor and a breaking monitor
US4199192A (en) * 1978-02-27 1980-04-22 Odinokov Boris P Method of mining bedded mineral deposits with hydraulic extraction
GB2037843B (en) * 1978-12-15 1982-10-20 Coal Industry Patents Ltd Shield assemblies for installation in underground roadways and rock excavating machines including such shield assemblies

Also Published As

Publication number Publication date
GB2102047B (en) 1984-10-10
CA1181438A (en) 1985-01-22
JPS58501384A (ja) 1983-08-18
WO1983000357A1 (en) 1983-02-03
AU547288B2 (en) 1985-10-10
AU8730582A (en) 1983-03-17
GB2102047A (en) 1983-01-26

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