JPH0259917B2 - - Google Patents

Info

Publication number
JPH0259917B2
JPH0259917B2 JP13369785A JP13369785A JPH0259917B2 JP H0259917 B2 JPH0259917 B2 JP H0259917B2 JP 13369785 A JP13369785 A JP 13369785A JP 13369785 A JP13369785 A JP 13369785A JP H0259917 B2 JPH0259917 B2 JP H0259917B2
Authority
JP
Japan
Prior art keywords
bucket
main body
bottom cover
drive shaft
shaft part
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
Application number
JP13369785A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61294086A (ja
Inventor
Hachiro Inoe
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP13369785A priority Critical patent/JPS61294086A/ja
Publication of JPS61294086A publication Critical patent/JPS61294086A/ja
Publication of JPH0259917B2 publication Critical patent/JPH0259917B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP13369785A 1985-06-19 1985-06-19 自動排土ドリリングバケツト Granted JPS61294086A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13369785A JPS61294086A (ja) 1985-06-19 1985-06-19 自動排土ドリリングバケツト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13369785A JPS61294086A (ja) 1985-06-19 1985-06-19 自動排土ドリリングバケツト

Publications (2)

Publication Number Publication Date
JPS61294086A JPS61294086A (ja) 1986-12-24
JPH0259917B2 true JPH0259917B2 (en]) 1990-12-13

Family

ID=15110766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13369785A Granted JPS61294086A (ja) 1985-06-19 1985-06-19 自動排土ドリリングバケツト

Country Status (1)

Country Link
JP (1) JPS61294086A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04111410U (ja) * 1991-03-13 1992-09-28 株式会社ブリヂストン 発泡成形品の成形金型

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5234062A (en) * 1992-12-30 1993-08-10 Hachiro Inoue Automatic evacuation drilling bucket
CN102287140A (zh) * 2011-05-21 2011-12-21 山河智能装备股份有限公司 一种强制卸土钻斗
CN102900391B (zh) * 2012-10-31 2015-12-23 河南省三力机械制造有限公司 钻斗及使用该钻斗的旋挖钻机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04111410U (ja) * 1991-03-13 1992-09-28 株式会社ブリヂストン 発泡成形品の成形金型

Also Published As

Publication number Publication date
JPS61294086A (ja) 1986-12-24

Similar Documents

Publication Publication Date Title
JPH0259917B2 (en])
JP3225878U (ja) 穴掘削用排土バケット
JP2506605B2 (ja) 穴掘削用排土バケット
JPH07113390A (ja) 穴掘削用排土バケット
JP2722337B2 (ja) 避難用ハッチの開閉装置
US5234062A (en) Automatic evacuation drilling bucket
JP2506606B2 (ja) 穴掘削用排土バケット
JP2509871B2 (ja) ドリリングバケット
JP2513583B2 (ja) 回転掘削バケットの自動排土装置
JP3680082B2 (ja) 回転バケットの底蓋開閉装置
JP2980855B2 (ja) ケーソン沈設工法及びその装置
JPH08284573A (ja) アースドリル機におけるドリリングバケットの底蓋自動開閉装置
JP2003090192A (ja) アースドリル用掘削バケット
JPS5891286A (ja) 拡底用掘削バケット
JPS5842558Y2 (ja) ア−スドリル機のドリリングバケツト
JPH07116905B2 (ja) 穴掘削用バケット
JP2703100B2 (ja) 油圧式掘削バケツト
JPS5835755Y2 (ja) ア−スドリル機のドリリングバケツト
JPS6323509Y2 (en])
JPS63308181A (ja) ア−スドリルバケットを用いた掘削機
JP2540813Y2 (ja) 掘削用バケットの底蓋開閉装置
JPS644037B2 (en])
JP3046853B2 (ja) 掘削バケツト
JPS5886286A (ja) ア−スドリルバケツトの自動排土装置
JPH1181312A (ja) 杭の引抜き工法及び引抜き用ケーシング

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees