JPS6051201A - 道床砂利飛散防止装置 - Google Patents

道床砂利飛散防止装置

Info

Publication number
JPS6051201A
JPS6051201A JP15705583A JP15705583A JPS6051201A JP S6051201 A JPS6051201 A JP S6051201A JP 15705583 A JP15705583 A JP 15705583A JP 15705583 A JP15705583 A JP 15705583A JP S6051201 A JPS6051201 A JP S6051201A
Authority
JP
Japan
Prior art keywords
gravel
roadbed
ice
road bed
pebble
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
JP15705583A
Other languages
English (en)
Japanese (ja)
Other versions
JPS64521B2 (enExample
Inventor
菊地　功
峯村　芳郎
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.)
Japan National Railways
Nippon Kokuyu Tetsudo
Original Assignee
Japan National Railways
Nippon Kokuyu Tetsudo
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 Japan National Railways, Nippon Kokuyu Tetsudo filed Critical Japan National Railways
Priority to JP15705583A priority Critical patent/JPS6051201A/ja
Publication of JPS6051201A publication Critical patent/JPS6051201A/ja
Publication of JPS64521B2 publication Critical patent/JPS64521B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Railway Tracks (AREA)
JP15705583A 1983-08-30 1983-08-30 道床砂利飛散防止装置 Granted JPS6051201A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15705583A JPS6051201A (ja) 1983-08-30 1983-08-30 道床砂利飛散防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15705583A JPS6051201A (ja) 1983-08-30 1983-08-30 道床砂利飛散防止装置

Publications (2)

Publication Number Publication Date
JPS6051201A true JPS6051201A (ja) 1985-03-22
JPS64521B2 JPS64521B2 (enExample) 1989-01-06

Family

ID=15641217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15705583A Granted JPS6051201A (ja) 1983-08-30 1983-08-30 道床砂利飛散防止装置

Country Status (1)

Country Link
JP (1) JPS6051201A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS618806A (ja) * 1984-06-22 1986-01-16 株式会社村田製作所 高周波用誘電体磁器組成物
JPS62216107A (ja) * 1985-11-07 1987-09-22 株式会社住友金属エレクトロデバイス マイクロ波用誘電体磁器組成物

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS618806A (ja) * 1984-06-22 1986-01-16 株式会社村田製作所 高周波用誘電体磁器組成物
JPS62216107A (ja) * 1985-11-07 1987-09-22 株式会社住友金属エレクトロデバイス マイクロ波用誘電体磁器組成物

Also Published As

Publication number Publication date
JPS64521B2 (enExample) 1989-01-06

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