SE8702348L - Korbart dagbrytningsredskap - Google Patents

Korbart dagbrytningsredskap

Info

Publication number
SE8702348L
SE8702348L SE8702348A SE8702348A SE8702348L SE 8702348 L SE8702348 L SE 8702348L SE 8702348 A SE8702348 A SE 8702348A SE 8702348 A SE8702348 A SE 8702348A SE 8702348 L SE8702348 L SE 8702348L
Authority
SE
Sweden
Prior art keywords
carrier
cantilever arm
inclination
mining equipment
short day
Prior art date
Application number
SE8702348A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Other versions
SE8702348D0 (sv
Inventor
H Kolleth
F Menapace
H Wrulich
H Weissensteiner
Original Assignee
Voest Alpine Ag
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 Voest Alpine Ag filed Critical Voest Alpine Ag
Publication of SE8702348D0 publication Critical patent/SE8702348D0/xx
Publication of SE8702348L publication Critical patent/SE8702348L/

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/28—Mineral freed by means not involving slitting by percussive drills with breaking-down means, e.g. wedge-shaped tools
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
    • E21C47/10—Machines for obtaining or the removal of materials in open-pit mines for quarrying stone, sand, gravel, or clay

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)
  • Earth Drilling (AREA)
  • Tents Or Canopies (AREA)
SE8702348A 1986-06-06 1987-06-05 Korbart dagbrytningsredskap SE8702348L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0154586A AT385816B (de) 1986-06-06 1986-06-06 Verfahrbares tagbaugeraet

Publications (2)

Publication Number Publication Date
SE8702348D0 SE8702348D0 (sv) 1987-06-05
SE8702348L true SE8702348L (sv) 1987-12-07

Family

ID=3515717

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8702348A SE8702348L (sv) 1986-06-06 1987-06-05 Korbart dagbrytningsredskap

Country Status (10)

Country Link
US (1) US4778221A (de)
JP (1) JPS62296095A (de)
CN (1) CN87104712A (de)
AT (1) AT385816B (de)
AU (1) AU587899B2 (de)
DE (1) DE3716216A1 (de)
FI (1) FI872484A7 (de)
GB (1) GB2191232A (de)
SE (1) SE8702348L (de)
ZA (1) ZA873555B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2025703T3 (es) * 1986-12-05 1992-04-01 Voest-Alpine Bergtechnik Gesellschaft M.B.H Instalacion para el arranque de material.
CN102849390A (zh) * 2012-06-20 2013-01-02 铁法煤业（集团）有限责任公司晓南矿 矸石山侧推货装置
CN112655504B (zh) * 2020-12-21 2023-03-21 河北工业大学 一种多功能植树机

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1475311A (en) * 1922-12-14 1923-11-27 Frank P Miller Reamer
US1866753A (en) * 1931-03-16 1932-07-12 Comoletti John Tunneling machine
US3746104A (en) * 1970-09-15 1973-07-17 Air Advantage Australia Rock working implement carrier
GB1366173A (en) * 1972-02-16 1974-09-11 Eimco Great Britain Ltd Vehicle with two earth-working implements
SU424974A1 (ru) * 1972-03-20 1974-04-25 Погрузочный орган проходческого комбайна
DE2315833A1 (de) * 1973-03-29 1974-10-10 Salzgitter Maschinen Ag Sohlensenklader fuer strecken untertage
US3999805A (en) * 1974-11-26 1976-12-28 Lockwood Bennett Ltd. Articulated support
US4025116A (en) * 1975-08-14 1977-05-24 The United States Of America As Represented By The Secretary Of The Interior Method of operating a constant depth linear cutting head on a retrofitted continuous mining machine
US4243107A (en) * 1979-01-24 1981-01-06 The Warner & Swasey Company Hydraulic hammer mounted on a movable boom
DE2913438C2 (de) * 1979-04-04 1984-09-20 Salzgitter Maschinen- und Anlagen AG, 3320 Salzgitter Schlittenbahn
SU883428A1 (ru) * 1980-03-31 1981-11-23 Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Институт Горного Дела Им.А.А.Скочинского Устройство ударного действи
AT382207B (de) * 1984-08-31 1987-01-26 Voest Alpine Ag Streckenvortriebs- oder gewinnungsmaschine
AT381986B (de) * 1984-08-31 1986-12-29 Voest Alpine Ag Einrichtung zum abdichten eines von einer schraemmaschine aufgefahrenen streckenquerschnittes
GB2172322B (en) * 1985-03-15 1988-12-14 Kembla Coal & Coke Excavating machine
DE3513821C2 (de) * 1985-04-17 1987-02-19 Bergwerksverband Gmbh, 4300 Essen Auswechselbares Lösewerkzeug für den Schlagkopf einer Schlagkopfmaschine

Also Published As

Publication number Publication date
US4778221A (en) 1988-10-18
AU587899B2 (en) 1989-08-31
CN87104712A (zh) 1987-12-23
AT385816B (de) 1988-05-25
SE8702348D0 (sv) 1987-06-05
AU7371387A (en) 1987-12-10
FI872484A0 (fi) 1987-06-03
JPS62296095A (ja) 1987-12-23
FI872484L (fi) 1987-12-07
FI872484A7 (fi) 1987-12-07
GB8713078D0 (en) 1987-07-08
ATA154586A (de) 1987-10-15
GB2191232A (en) 1987-12-09
ZA873555B (en) 1987-11-11
DE3716216A1 (de) 1987-12-10

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