ES364743A1 - Load machine that is appropriate in special for the advance of the excavation of galleries in the underground mining exploitation. (Machine-translation by Google Translate, not legally binding) - Google Patents

Load machine that is appropriate in special for the advance of the excavation of galleries in the underground mining exploitation. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES364743A1
ES364743A1 ES364743A ES364743A ES364743A1 ES 364743 A1 ES364743 A1 ES 364743A1 ES 364743 A ES364743 A ES 364743A ES 364743 A ES364743 A ES 364743A ES 364743 A1 ES364743 A1 ES 364743A1
Authority
ES
Spain
Prior art keywords
machine
units
conveyer
galleries
excavation
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
ES364743A
Other languages
Spanish (es)
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.)
Deilmann Haniel GmbH
Original Assignee
Deilmann Haniel GmbH
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 Deilmann Haniel GmbH filed Critical Deilmann Haniel GmbH
Publication of ES364743A1 publication Critical patent/ES364743A1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
    • E02F3/345—Buckets emptying side-ways
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • E02F9/024—Travelling-gear, e.g. associated with slewing gears with laterally or vertically adjustable wheels or tracks
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
    • E21D9/126—Loading devices or installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

A loader comprises two spaced apart, firmly interconnected track-laying units 5, 6, each carrying a loading unit 19 which loads whilst the loader is stationary, the units 5, 6, enclosing between them a conveyer 25 for the reception of the loaded material. The units 5, 6, are connected together underneath the conveyer 25 by telescopic tubes (23), (21), (Fig. 4, not shown). Within the telescopic tubes are tiebolts (23) (Fig. 4, not shown) which can be secured to adjust the units 5, 6, to a desired spacing. Each unit 19 comprises a shovel carried on a telescopic extension 16. The latter is mounted on a turntable 11 which can be slewed by jacks 10. The shovels 19 may be elevated by the action of jacks 13. The conveyer 25 is a belt conveyer which is suspended from rails 26 and feeds a truck 29.
ES364743A 1968-07-25 1969-03-13 Load machine that is appropriate in special for the advance of the excavation of galleries in the underground mining exploitation. (Machine-translation by Google Translate, not legally binding) Expired ES364743A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5258468 1968-07-25

Publications (1)

Publication Number Publication Date
ES364743A1 true ES364743A1 (en) 1970-12-16

Family

ID=11277277

Family Applications (1)

Application Number Title Priority Date Filing Date
ES364743A Expired ES364743A1 (en) 1968-07-25 1969-03-13 Load machine that is appropriate in special for the advance of the excavation of galleries in the underground mining exploitation. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
AT (1) AT289684B (en)
BE (1) BE730576A (en)
CH (1) CH487309A (en)
ES (1) ES364743A1 (en)
FR (1) FR2013633A1 (en)
GB (1) GB1259029A (en)
HU (1) HU162773B (en)
NL (1) NL6904097A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3523870C1 (en) * 1985-07-04 1986-09-04 Ruhrkohle Ag, 4300 Essen Selective-cut heading machine
CN112081600B (en) * 2020-08-27 2022-12-30 中铁二十二局集团市政工程有限公司 Muck conveying system and method for tunnel
CN112484589B (en) * 2020-11-02 2023-07-14 上海宝冶集团有限公司 Method for blasting tunnel under overhead buttress

Also Published As

Publication number Publication date
NL6904097A (en) 1970-01-27
AT289684B (en) 1971-05-10
HU162773B (en) 1973-04-28
FR2013633A1 (en) 1970-04-03
BE730576A (en) 1969-09-01
GB1259029A (en) 1972-01-05
CH487309A (en) 1970-03-15

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