JPS5850150U - Excavation and lifting equipment - Google Patents

Excavation and lifting equipment

Info

Publication number
JPS5850150U
JPS5850150U JP14527081U JP14527081U JPS5850150U JP S5850150 U JPS5850150 U JP S5850150U JP 14527081 U JP14527081 U JP 14527081U JP 14527081 U JP14527081 U JP 14527081U JP S5850150 U JPS5850150 U JP S5850150U
Authority
JP
Japan
Prior art keywords
ribbon
shaped coil
screw blade
coil screw
excavation
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
JP14527081U
Other languages
Japanese (ja)
Other versions
JPS6319402Y2 (en
Inventor
忠男 吉川
Original Assignee
日立造船株式会社
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 日立造船株式会社 filed Critical 日立造船株式会社
Priority to JP14527081U priority Critical patent/JPS5850150U/en
Publication of JPS5850150U publication Critical patent/JPS5850150U/en
Application granted granted Critical
Publication of JPS6319402Y2 publication Critical patent/JPS6319402Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Screw Conveyors (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例の全体側面図、第２図は要部
切欠正面図、第３図は第２図のＩ−Ｉ矢視断面図、第４
図は第３図の変形例を示す要部切欠正面図である。 ４・・・・・・掘削揚土装置、６・・・・・・円筒ケー
シング、９・・・・・・リボン状コイルスクリュウ羽根
、１３・・曲回転駆動装置、１４・・・・・・回転軸、
１６・・・・・・回転駆動装置、１７・・・・・・掘削
用若しくはアーチング崩し用羽根。Fig. 1 is an overall side view of an embodiment of the present invention, Fig. 2 is a cutaway front view of main parts, Fig. 3 is a sectional view taken along the line I-I in Fig. 2, and Fig. 4
The figure is a cutaway front view of a main part showing a modification of FIG. 3. 4... Excavation and lifting device, 6... Cylindrical casing, 9... Ribbon-shaped coil screw blade, 13... Curved rotation drive device, 14... Axis of rotation,
16...Rotary drive device, 17...Blade for excavation or arching breaking.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円筒ケーシング内にリボン状コイルスクリュウ羽根を回
転可能に配設し、該リボン状コイルスクリュウ羽根とは
別体にその内側でしかも該リボン状コイルスクリュウ羽
根の回転軸心位置で回転軸を設けると共に、該回転軸先
端に掘削用若しくはアーチング崩し用羽根を設けたこと
を特徴とする掘削揚土装置。A ribbon-shaped coil screw blade is rotatably arranged in a cylindrical casing, and a rotating shaft is provided inside the ribbon-shaped coil screw blade separately from the ribbon-shaped coil screw blade and at a rotation axis position of the ribbon-shaped coil screw blade, and An excavating and lifting device characterized in that an excavating or arching breaking blade is provided at the tip of the rotating shaft.
JP14527081U 1981-09-29 1981-09-29 Excavation and lifting equipment Granted JPS5850150U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14527081U JPS5850150U (en) 1981-09-29 1981-09-29 Excavation and lifting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14527081U JPS5850150U (en) 1981-09-29 1981-09-29 Excavation and lifting equipment

Publications (2)

Publication Number Publication Date
JPS5850150U true JPS5850150U (en) 1983-04-05
JPS6319402Y2 JPS6319402Y2 (en) 1988-05-31

Family

ID=29938207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14527081U Granted JPS5850150U (en) 1981-09-29 1981-09-29 Excavation and lifting equipment

Country Status (1)

Country Link
JP (1) JPS5850150U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54142811A (en) * 1978-04-27 1979-11-07 Sanwa Kizai Co Ltd Method of construction of place driving pile creation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54142811A (en) * 1978-04-27 1979-11-07 Sanwa Kizai Co Ltd Method of construction of place driving pile creation

Also Published As

Publication number Publication date
JPS6319402Y2 (en) 1988-05-31

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