JPS58180246A - 製砂機 - Google Patents

製砂機

Info

Publication number
JPS58180246A
JPS58180246A JP6271182A JP6271182A JPS58180246A JP S58180246 A JPS58180246 A JP S58180246A JP 6271182 A JP6271182 A JP 6271182A JP 6271182 A JP6271182 A JP 6271182A JP S58180246 A JPS58180246 A JP S58180246A
Authority
JP
Japan
Prior art keywords
sand
particle size
crushed
product
coarse powder
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.)
Granted
Application number
JP6271182A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0237219B2 (enrdf_load_stackoverflow
Inventor
大田　治己
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.)
Taiheiyo Cement Corp
Original Assignee
Nihon Cement 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 Nihon Cement Co Ltd filed Critical Nihon Cement Co Ltd
Priority to JP6271182A priority Critical patent/JPS58180246A/ja
Publication of JPS58180246A publication Critical patent/JPS58180246A/ja
Publication of JPH0237219B2 publication Critical patent/JPH0237219B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Disintegrating Or Milling (AREA)
JP6271182A 1982-04-15 1982-04-15 製砂機 Granted JPS58180246A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6271182A JPS58180246A (ja) 1982-04-15 1982-04-15 製砂機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6271182A JPS58180246A (ja) 1982-04-15 1982-04-15 製砂機

Publications (2)

Publication Number Publication Date
JPS58180246A true JPS58180246A (ja) 1983-10-21
JPH0237219B2 JPH0237219B2 (enrdf_load_stackoverflow) 1990-08-23

Family

ID=13208176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6271182A Granted JPS58180246A (ja) 1982-04-15 1982-04-15 製砂機

Country Status (1)

Country Link
JP (1) JPS58180246A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659666A (en) * 1979-10-16 1981-05-23 Otsuka Tetsukou Kk Concrete crude aggregate and crushed sand manufacturing method and device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659666A (en) * 1979-10-16 1981-05-23 Otsuka Tetsukou Kk Concrete crude aggregate and crushed sand manufacturing method and device

Also Published As

Publication number Publication date
JPH0237219B2 (enrdf_load_stackoverflow) 1990-08-23

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