JPS5372703A - 3 cutter drum type coal mining machine - Google Patents

3 cutter drum type coal mining machine

Info

Publication number
JPS5372703A
JPS5372703A JP14832176A JP14832176A JPS5372703A JP S5372703 A JPS5372703 A JP S5372703A JP 14832176 A JP14832176 A JP 14832176A JP 14832176 A JP14832176 A JP 14832176A JP S5372703 A JPS5372703 A JP S5372703A
Authority
JP
Japan
Prior art keywords
drum type
coal mining
mining machine
type coal
cutter drum
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.)
Pending
Application number
JP14832176A
Other languages
Japanese (ja)
Inventor
Satoru Miwa
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.)
Mitsui Miike Machinery Co Ltd
Original Assignee
Mitsui Miike Machinery Co Ltd
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 Mitsui Miike Machinery Co Ltd filed Critical Mitsui Miike Machinery Co Ltd
Priority to JP14832176A priority Critical patent/JPS5372703A/en
Publication of JPS5372703A publication Critical patent/JPS5372703A/en
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
JP14832176A 1976-12-11 1976-12-11 3 cutter drum type coal mining machine Pending JPS5372703A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14832176A JPS5372703A (en) 1976-12-11 1976-12-11 3 cutter drum type coal mining machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14832176A JPS5372703A (en) 1976-12-11 1976-12-11 3 cutter drum type coal mining machine

Publications (1)

Publication Number Publication Date
JPS5372703A true JPS5372703A (en) 1978-06-28

Family

ID=15450160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14832176A Pending JPS5372703A (en) 1976-12-11 1976-12-11 3 cutter drum type coal mining machine

Country Status (1)

Country Link
JP (1) JPS5372703A (en)

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