JPH0715892Y2 - 作業車用の首振り作業装置 - Google Patents

作業車用の首振り作業装置

Info

Publication number
JPH0715892Y2
JPH0715892Y2 JP670190U JP670190U JPH0715892Y2 JP H0715892 Y2 JPH0715892 Y2 JP H0715892Y2 JP 670190 U JP670190 U JP 670190U JP 670190 U JP670190 U JP 670190U JP H0715892 Y2 JPH0715892 Y2 JP H0715892Y2
Authority
JP
Japan
Prior art keywords
work
arm
tip
shaft portion
swinging
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.)
Expired - Lifetime
Application number
JP670190U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0399059U (sv
Inventor
啓利 馬場
Original Assignee
コベルコ建機エンジニアリング株式会社
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 コベルコ建機エンジニアリング株式会社 filed Critical コベルコ建機エンジニアリング株式会社
Priority to JP670190U priority Critical patent/JPH0715892Y2/ja
Publication of JPH0399059U publication Critical patent/JPH0399059U/ja
Application granted granted Critical
Publication of JPH0715892Y2 publication Critical patent/JPH0715892Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Shovels (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
JP670190U 1990-01-25 1990-01-25 作業車用の首振り作業装置 Expired - Lifetime JPH0715892Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP670190U JPH0715892Y2 (ja) 1990-01-25 1990-01-25 作業車用の首振り作業装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP670190U JPH0715892Y2 (ja) 1990-01-25 1990-01-25 作業車用の首振り作業装置

Publications (2)

Publication Number Publication Date
JPH0399059U JPH0399059U (sv) 1991-10-16
JPH0715892Y2 true JPH0715892Y2 (ja) 1995-04-12

Family

ID=31510371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP670190U Expired - Lifetime JPH0715892Y2 (ja) 1990-01-25 1990-01-25 作業車用の首振り作業装置

Country Status (1)

Country Link
JP (1) JPH0715892Y2 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5342349B2 (ja) * 2009-07-07 2013-11-13 京葉瓦斯株式会社 小口径推進機およびこれを用いた丸穴工法での非開削方法

Also Published As

Publication number Publication date
JPH0399059U (sv) 1991-10-16

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