JPS52112902A - Method of changing roadbed and device for embodying the method - Google Patents

Method of changing roadbed and device for embodying the method

Info

Publication number
JPS52112902A
JPS52112902A JP2865076A JP2865076A JPS52112902A JP S52112902 A JPS52112902 A JP S52112902A JP 2865076 A JP2865076 A JP 2865076A JP 2865076 A JP2865076 A JP 2865076A JP S52112902 A JPS52112902 A JP S52112902A
Authority
JP
Japan
Prior art keywords
roadbed
embodying
changing
changing roadbed
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
JP2865076A
Other languages
Japanese (ja)
Inventor
Hiroshi Anami
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.)
SHINKOU BUTSUSAN KK
Original Assignee
SHINKOU BUTSUSAN KK
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 SHINKOU BUTSUSAN KK filed Critical SHINKOU BUTSUSAN KK
Priority to JP2865076A priority Critical patent/JPS52112902A/en
Publication of JPS52112902A publication Critical patent/JPS52112902A/en
Pending legal-status Critical Current

Links

Landscapes

  • Machines For Laying And Maintaining Railways (AREA)
JP2865076A 1976-03-18 1976-03-18 Method of changing roadbed and device for embodying the method Pending JPS52112902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2865076A JPS52112902A (en) 1976-03-18 1976-03-18 Method of changing roadbed and device for embodying the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2865076A JPS52112902A (en) 1976-03-18 1976-03-18 Method of changing roadbed and device for embodying the method

Publications (1)

Publication Number Publication Date
JPS52112902A true JPS52112902A (en) 1977-09-21

Family

ID=12254374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2865076A Pending JPS52112902A (en) 1976-03-18 1976-03-18 Method of changing roadbed and device for embodying the method

Country Status (1)

Country Link
JP (1) JPS52112902A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0589503U (en) * 1991-12-09 1993-12-07 株式会社長谷川工作所 Orbital gravel separator
JP2006192350A (en) * 2005-01-12 2006-07-27 Nippon Road Co Ltd:The Washing apparatus of macadam for ballast

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0589503U (en) * 1991-12-09 1993-12-07 株式会社長谷川工作所 Orbital gravel separator
JP2006192350A (en) * 2005-01-12 2006-07-27 Nippon Road Co Ltd:The Washing apparatus of macadam for ballast

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