FR1460455A - Front-Acting Coal Milling Machine - Google Patents

Front-Acting Coal Milling Machine

Info

Publication number
FR1460455A
FR1460455A FR43028A FR43028A FR1460455A FR 1460455 A FR1460455 A FR 1460455A FR 43028 A FR43028 A FR 43028A FR 43028 A FR43028 A FR 43028A FR 1460455 A FR1460455 A FR 1460455A
Authority
FR
France
Prior art keywords
acting
milling machine
coal milling
coal
machine
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
FR43028A
Other languages
French (fr)
Inventor
Evgeny Kuzmich Korziukov
Pavel Alexandrovich Mordovsky
Boris Jakovlevich Strazhevsky
Gennady Donatovich Kvatts
Sergei Ivanovich Dmitriev
Alexandr Nikolaevich Volkov
Vitaly Petrovich Alkhimovich
Mikhail Andreevich Kolesnikov
Stepan Ivanovich Zapreev
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.)
SIB G PK I EXI MASH SIBGIPROGO
Original Assignee
SIB G PK I EXI MASH SIBGIPROGO
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 SIB G PK I EXI MASH SIBGIPROGO filed Critical SIB G PK I EXI MASH SIBGIPROGO
Priority to FR43028A priority Critical patent/FR1460455A/en
Application granted granted Critical
Publication of FR1460455A publication Critical patent/FR1460455A/en
Expired legal-status Critical Current

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

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)
FR43028A 1965-12-20 1965-12-20 Front-Acting Coal Milling Machine Expired FR1460455A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR43028A FR1460455A (en) 1965-12-20 1965-12-20 Front-Acting Coal Milling Machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR43028A FR1460455A (en) 1965-12-20 1965-12-20 Front-Acting Coal Milling Machine

Publications (1)

Publication Number Publication Date
FR1460455A true FR1460455A (en) 1966-11-25

Family

ID=1581430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR43028A Expired FR1460455A (en) 1965-12-20 1965-12-20 Front-Acting Coal Milling Machine

Country Status (1)

Country Link
FR (1) FR1460455A (en)

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