JPH0266863U - - Google Patents

Info

Publication number
JPH0266863U
JPH0266863U JP14196288U JP14196288U JPH0266863U JP H0266863 U JPH0266863 U JP H0266863U JP 14196288 U JP14196288 U JP 14196288U JP 14196288 U JP14196288 U JP 14196288U JP H0266863 U JPH0266863 U JP H0266863U
Authority
JP
Japan
Prior art keywords
tip
screw conveyor
screw
cylindrical casing
dredging device
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
JP14196288U
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 JP14196288U priority Critical patent/JPH0266863U/ja
Publication of JPH0266863U publication Critical patent/JPH0266863U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Screw Conveyors (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る浚渫装置の1実施例を示
す要部断面図、第2図は動輪部の部分拡大図であ
る。 1……竪形スクリユーコンベヤ、2……筒状ケ
ーシング、3……スクリユー軸、4……スクリユ
ー羽根、5……開口、6……軸受、7……フラン
ジ、8……被覆カバー、9……動輪、9a……コ
ラム、10……海水、20……ヘドロ。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) スクリユー羽根が固設されたスクリユー軸
    が筒状ケーシングに内装されると共に、該筒状ケ
    ーシングの先端側方に開設された開口を有するス
    クリユーコンベヤと、該スクリユーコンベヤの先
    端部外周に設けられた被覆カバーとを備え、該ス
    クリユーコンベヤの先端部最下端に回転自在に動
    輪を設けた浚渫装置。 (2) 請求項1の動輪の走行方向が変更自在な回
    転機構とする浚渫装置。
JP14196288U 1988-11-01 1988-11-01 Pending JPH0266863U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14196288U JPH0266863U (ja) 1988-11-01 1988-11-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14196288U JPH0266863U (ja) 1988-11-01 1988-11-01

Publications (1)

Publication Number Publication Date
JPH0266863U true JPH0266863U (ja) 1990-05-21

Family

ID=31407497

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14196288U Pending JPH0266863U (ja) 1988-11-01 1988-11-01

Country Status (1)

Country Link
JP (1) JPH0266863U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54139256A (en) * 1978-04-20 1979-10-29 Saburou Sakayori Pond bottom cleaner

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54139256A (en) * 1978-04-20 1979-10-29 Saburou Sakayori Pond bottom cleaner

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