JPH03122149U - - Google Patents

Info

Publication number
JPH03122149U
JPH03122149U JP3200290U JP3200290U JPH03122149U JP H03122149 U JPH03122149 U JP H03122149U JP 3200290 U JP3200290 U JP 3200290U JP 3200290 U JP3200290 U JP 3200290U JP H03122149 U JPH03122149 U JP H03122149U
Authority
JP
Japan
Prior art keywords
frame
counterweight
front opening
box
lid member
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
JP3200290U
Other languages
English (en)
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 JP3200290U priority Critical patent/JPH03122149U/ja
Publication of JPH03122149U publication Critical patent/JPH03122149U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Component Parts Of Construction Machinery (AREA)
  • Jib Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Description

【図面の簡単な説明】
第1図〜第4図は本考案の一実施例を示し、第
1図は一部破断正面図、第2図は上面図、第3図
は第2図A−A断面図、第4図はカウンタウエイ
ト全体斜視図、第5図は本考案に係る枠体の成形
工程を示す参考図、第6図は油圧式堀削機の概略
側面図、第7図は従来のカウンタウエイトの一例
を示す斜視図である。 W′……カウンタウエイト、11……枠体、1
2……補強リブ、13……充填重量物、14……
前面開口部、15……蓋部材、18……上蓋。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外部を枠体によりボツクス状に成形したうえ、
    内部に重量物を充填してなるカウンタウエイトに
    おいて、前面開口したボツクス状の枠体を樹脂材
    により一体成形したうえ、前記前面開口部を蓋部
    材で塞閉してウエイト枠体を構成したことを特徴
    とするカウンタウエイト。
JP3200290U 1990-03-28 1990-03-28 Pending JPH03122149U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3200290U JPH03122149U (ja) 1990-03-28 1990-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3200290U JPH03122149U (ja) 1990-03-28 1990-03-28

Publications (1)

Publication Number Publication Date
JPH03122149U true JPH03122149U (ja) 1991-12-13

Family

ID=31534832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3200290U Pending JPH03122149U (ja) 1990-03-28 1990-03-28

Country Status (1)

Country Link
JP (1) JPH03122149U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024682B2 (ja) * 1978-05-19 1985-06-14 ヤンマー農機株式会社 乗用田植機の植付部運搬方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024682B2 (ja) * 1978-05-19 1985-06-14 ヤンマー農機株式会社 乗用田植機の植付部運搬方法

Similar Documents

Publication Publication Date Title
JPH03122149U (ja)
JPH0353476U (ja)
JPH03123814U (ja)
JPH0337898U (ja)
JPS6245224U (ja)
JPH0477375U (ja)
JPH0486720U (ja)
JPH0451223U (ja)
JPH03118874U (ja)
JPS6153379U (ja)
JPH01141240U (ja)
JPH0486721U (ja)
JPH0426880U (ja)
JPH0323032U (ja)
JPS61108203U (ja)
JPH02120540U (ja)
JPS6376206U (ja)
JPS6153314U (ja)
JPH0446967U (ja)
JPS6425009U (ja)
JPS62196256U (ja)
JPS641519U (ja)
JPS63110403U (ja)
JPH0291925U (ja)
JPS62148913U (ja)