BE647365A - - Google Patents

Info

Publication number
BE647365A
BE647365A BE647365DA BE647365A BE 647365 A BE647365 A BE 647365A BE 647365D A BE647365D A BE 647365DA BE 647365 A BE647365 A BE 647365A
Authority
BE
Belgium
Prior art keywords
plane
axis
end stop
backfill
square
Prior art date
Application number
Other languages
English (en)
French (fr)
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
Priority claimed from DE1963G0027917 external-priority patent/DE1875510U/de
Priority claimed from DEG37761A external-priority patent/DE1239258B/de
Application filed filed Critical
Publication of BE647365A publication Critical patent/BE647365A/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
    • E21C29/04—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains
    • E21C29/14—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains by haulage cable or chain pulling the machine along the working face
    • E21C29/16—Winches or other means for pulling cable or chain
    • 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
    • E21C27/32—Mineral freed by means not involving slitting by adjustable or non-adjustable planing means with or without loading arrangements
    • E21C27/34—Machine propelled along the working face by cable or chain
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2700/00—Transmission housings and mounting of transmission components therein; Cooling; Lubrication; Flexible suspensions, e.g. floating frames
    • F16H2700/02—Transmissions, specially for working vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
BE647365D 1963-05-16 1964-04-30 BE647365A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1963G0027917 DE1875510U (de) 1963-05-16 1963-05-16 Reversierbarer antrieb fuer ein rammgeraet zur selbsttaetigen gewinnung von kohle in steiler lagerung.
DEG37761A DE1239258B (de) 1963-05-16 1963-05-16 Kohlenhobel mit verschwenkbaren Meisseltraegern

Publications (1)

Publication Number Publication Date
BE647365A true BE647365A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1964-10-30

Family

ID=25978199

Family Applications (2)

Application Number Title Priority Date Filing Date
BE647365D BE647365A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1963-05-16 1964-04-30
BE647981D BE647981A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1963-05-16 1964-05-15

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE647981D BE647981A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1963-05-16 1964-05-15

Country Status (2)

Country Link
BE (2) BE647365A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
NL (1) NL6403765A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Also Published As

Publication number Publication date
NL6403765A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1964-11-17
BE647981A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1964-11-16

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