JPS6439407A - Plongh safety apparatus - Google Patents

Plongh safety apparatus

Info

Publication number
JPS6439407A
JPS6439407A JP19718587A JP19718587A JPS6439407A JP S6439407 A JPS6439407 A JP S6439407A JP 19718587 A JP19718587 A JP 19718587A JP 19718587 A JP19718587 A JP 19718587A JP S6439407 A JPS6439407 A JP S6439407A
Authority
JP
Japan
Prior art keywords
cutting edge
rotation body
reinforcing member
rear surface
same line
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
JP19718587A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0447083B2 (enExample
Inventor
Daisuke Nagumo
Naotake Shimada
Mitsunori Shiga
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.)
Kyokuto Kaihatsu Kogyo Co Ltd
Original Assignee
Kyokuto Kaihatsu Kogyo 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 Kyokuto Kaihatsu Kogyo Co Ltd filed Critical Kyokuto Kaihatsu Kogyo Co Ltd
Priority to JP19718587A priority Critical patent/JPS6439407A/ja
Publication of JPS6439407A publication Critical patent/JPS6439407A/ja
Publication of JPH0447083B2 publication Critical patent/JPH0447083B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
JP19718587A 1987-08-06 1987-08-06 Plongh safety apparatus Granted JPS6439407A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19718587A JPS6439407A (en) 1987-08-06 1987-08-06 Plongh safety apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19718587A JPS6439407A (en) 1987-08-06 1987-08-06 Plongh safety apparatus

Publications (2)

Publication Number Publication Date
JPS6439407A true JPS6439407A (en) 1989-02-09
JPH0447083B2 JPH0447083B2 (enExample) 1992-08-03

Family

ID=16370217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19718587A Granted JPS6439407A (en) 1987-08-06 1987-08-06 Plongh safety apparatus

Country Status (1)

Country Link
JP (1) JPS6439407A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60181408A (ja) * 1984-02-27 1985-09-17 新キャタピラ−三菱株式会社 土工車輌用ブレ−ド

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60181408A (ja) * 1984-02-27 1985-09-17 新キャタピラ−三菱株式会社 土工車輌用ブレ−ド

Also Published As

Publication number Publication date
JPH0447083B2 (enExample) 1992-08-03

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