JPH0477620U - - Google Patents

Info

Publication number
JPH0477620U
JPH0477620U JP12073190U JP12073190U JPH0477620U JP H0477620 U JPH0477620 U JP H0477620U JP 12073190 U JP12073190 U JP 12073190U JP 12073190 U JP12073190 U JP 12073190U JP H0477620 U JPH0477620 U JP H0477620U
Authority
JP
Japan
Prior art keywords
snow
mill
snow mill
center portion
width
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
JP12073190U
Other languages
English (en)
Other versions
JP2510402Y2 (ja
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 filed Critical
Priority to JP1990120731U priority Critical patent/JP2510402Y2/ja
Publication of JPH0477620U publication Critical patent/JPH0477620U/ja
Application granted granted Critical
Publication of JP2510402Y2 publication Critical patent/JP2510402Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Cleaning Of Streets, Tracks, Or Beaches (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例に係る可変巾スノーミ
ルの平面図、第2図は両端屈折部を跳ね上げた状
態における第1図の後面図、第3図は従来の固定
幅スノーミルの平面図、第4図は第3図の側面図
である。 1……スノーミルの中央固定部、2……スノー
ミルの両端屈折部、3……ゲレンデ整備車、4…
…油圧シリンダ、5……回動ピン、6……ロータ
リ、7……油圧ポンプ、8……油圧モータ、9…
…制御弁、10……電磁切換弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. ゲレンデ整備車の後部に取付けられるスノーミ
    ルにおいて、一定長さの水平中央部と、前記水平
    中央部の両端に連結されて水平位置と起立位置の
    間を回動可能に屈折部とを具え、雪面の作業巾に
    対応してスノーミルの全体巾を変更しうる如く構
    成したことを特徴とする可変巾スノーミル。
JP1990120731U 1990-11-20 1990-11-20 可変巾スノ―ミル Expired - Lifetime JP2510402Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990120731U JP2510402Y2 (ja) 1990-11-20 1990-11-20 可変巾スノ―ミル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990120731U JP2510402Y2 (ja) 1990-11-20 1990-11-20 可変巾スノ―ミル

Publications (2)

Publication Number Publication Date
JPH0477620U true JPH0477620U (ja) 1992-07-07
JP2510402Y2 JP2510402Y2 (ja) 1996-09-11

Family

ID=31868620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990120731U Expired - Lifetime JP2510402Y2 (ja) 1990-11-20 1990-11-20 可変巾スノ―ミル

Country Status (1)

Country Link
JP (1) JP2510402Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6429510A (en) * 1987-04-21 1989-01-31 Roogan Mfg Co Flexible rotary snow cultivator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6429510A (en) * 1987-04-21 1989-01-31 Roogan Mfg Co Flexible rotary snow cultivator

Also Published As

Publication number Publication date
JP2510402Y2 (ja) 1996-09-11

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