CS271187A2 - Device for collisions prevention between tilting loading platform and omnidirectionally tilting ploughing arm - Google Patents

Device for collisions prevention between tilting loading platform and omnidirectionally tilting ploughing arm

Info

Publication number
CS271187A2
CS271187A2 CS872711A CS271187A CS271187A2 CS 271187 A2 CS271187 A2 CS 271187A2 CS 872711 A CS872711 A CS 872711A CS 271187 A CS271187 A CS 271187A CS 271187 A2 CS271187 A2 CS 271187A2
Authority
CS
Czechoslovakia
Prior art keywords
tilting
omnidirectionally
collisions
prevention
loading platform
Prior art date
Application number
CS872711A
Other languages
Czech (cs)
Other versions
CS270562B2 (en
Inventor
August Klosch
Arnulf Kissich
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 CS271187A2 publication Critical patent/CS271187A2/en
Publication of CS270562B2 publication Critical patent/CS270562B2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/04—Safety devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D59/00—Accessories specially designed for sawing machines or sawing devices
    • B23D59/001—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade
    • B23D59/005—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade for preventing collision of saw blades with other machine parts or workpieces
    • 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
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
    • E21D9/102—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis
    • E21D9/1026—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis the tool-carrier being rotated about a transverse axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Control Of Conveyors (AREA)
  • Operation Control Of Excavators (AREA)
  • Sawing (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Manipulator (AREA)
CS872711A 1986-04-21 1987-04-16 Device for collisions prevention between tilting loading platform and omnidirectionally tilting ploughing arm CS270562B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT105586A AT385318B (en) 1986-04-21 1986-04-21 DEVICE FOR PREVENTING A COLLISION BETWEEN A PIVOTING LOADING LAMP AND AN ALL-PURPOSE PIVOTING ARM

Publications (2)

Publication Number Publication Date
CS271187A2 true CS271187A2 (en) 1989-11-14
CS270562B2 CS270562B2 (en) 1990-07-12

Family

ID=3505606

Family Applications (1)

Application Number Title Priority Date Filing Date
CS872711A CS270562B2 (en) 1986-04-21 1987-04-16 Device for collisions prevention between tilting loading platform and omnidirectionally tilting ploughing arm

Country Status (5)

Country Link
CN (1) CN1004090B (en)
AT (1) AT385318B (en)
CS (1) CS270562B2 (en)
DE (1) DE3712484A1 (en)
GB (1) GB2189280B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1001813A3 (en) * 1988-06-22 1990-03-13 Delbeke James Paul Protection device for a sawing machine and an apparatus equipped with suchdevice
DE102006032680B4 (en) * 2006-07-13 2008-07-24 Dbt Gmbh Roller loader drive assembly and guide shoe therefor
CN103806912B (en) * 2013-12-23 2016-08-17 三一重型装备有限公司 Development machine anti-collision control system
US20180179892A1 (en) * 2016-12-22 2018-06-28 Caterpillar Global Mining Europe Gmbh Collision Avoidance Control Method and System
CN112050732B (en) * 2020-08-21 2022-03-15 西安科技大学 Method and system for automatically detecting spatial pose of cantilever type heading machine
CN116792099B (en) * 2023-07-14 2024-04-16 安徽建筑大学 Construction method and system for stoping fault waterproof coal pillar under upper and lower aquifer conditions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT342535B (en) * 1975-09-02 1978-04-10 Voest Ag SCRAP MACHINE
AT340350B (en) * 1975-09-02 1977-12-12 Voest Ag SCRAPING MACHINE
AT371902B (en) * 1981-11-16 1983-08-10 Voest Alpine Ag MOVABLE BREWING MACHINE
DE3225342C2 (en) * 1982-07-07 1985-04-11 Bergwerksverband Gmbh, 4300 Essen Thrust piston gear with position transmitter for the expansion or for feed devices of extraction or conveyor systems in the mining industry
DE3434365A1 (en) * 1984-09-19 1986-03-20 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Device for preventing a collision between cutting arm and loading shovel in a continuous miner

Also Published As

Publication number Publication date
GB8709414D0 (en) 1987-05-28
DE3712484C2 (en) 1990-09-13
GB2189280B (en) 1989-11-29
ATA105586A (en) 1987-08-15
DE3712484A1 (en) 1987-10-22
CN1004090B (en) 1989-05-03
CS270562B2 (en) 1990-07-12
GB2189280A (en) 1987-10-21
CN87102875A (en) 1987-11-04
AT385318B (en) 1988-03-25

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