JPS60178099U - Mud water shield gravel removal device - Google Patents

Mud water shield gravel removal device

Info

Publication number
JPS60178099U
JPS60178099U JP6302084U JP6302084U JPS60178099U JP S60178099 U JPS60178099 U JP S60178099U JP 6302084 U JP6302084 U JP 6302084U JP 6302084 U JP6302084 U JP 6302084U JP S60178099 U JPS60178099 U JP S60178099U
Authority
JP
Japan
Prior art keywords
gravel
removal device
water shield
mud water
mud
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
JP6302084U
Other languages
Japanese (ja)
Other versions
JPH033672Y2 (en
Inventor
博之 松田
川崎　征夫
Original Assignee
株式会社フジタ
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 株式会社フジタ filed Critical 株式会社フジタ
Priority to JP6302084U priority Critical patent/JPS60178099U/en
Publication of JPS60178099U publication Critical patent/JPS60178099U/en
Application granted granted Critical
Publication of JPH033672Y2 publication Critical patent/JPH033672Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (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図は泥水シールド機の全体概観図、第２図は本考案
の一実施例に係る礫取装置の断面図である。 １・・・礫取装置、２・・・ケーシング、３・・・格子
、４・・・上部室、５・・・下部室、６，７・・・連結
管、８，９・・・礫抜出口、１０，１１・・・蓋、ａ・
・・泥水シールド機、ｂ・・・排泥管、Ｃ・・・バルク
ヘッド、ｄ・・・渚泥管。FIG. 1 is an overall schematic view of a muddy water shield machine, and FIG. 2 is a sectional view of a gravel removal device according to an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Gravel removal device, 2... Casing, 3... Grid, 4... Upper chamber, 5... Lower chamber, 6, 7... Connecting pipe, 8, 9... Gravel Extraction port, 10, 11...lid, a.
... Mud water shield machine, b... Sludge removal pipe, C... Bulkhead, d... Beach mud pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 泥水シールド機９排泥管の中途に設けられて泥水中に混
入された礫を分離除去する礫取装置において、鋼管を用
いて略円筒形状に形成されたケーシングの内部に適宜ピ
ッチ−の格子を配して該内部空間を上部室と下部室の２
室に区分けし、泥水入口全前記下部室の側壁に開口する
とともに泥水出口を前記上部室の側壁に開口し、かつ下
部室底部に、開閉自在になる礫抜出口を設けてなるこ、
とを特徴とする泥水シールドの礫取装置。Mud water shield machine 9 In a gravel removal device installed in the middle of a mud discharge pipe to separate and remove gravel mixed in mud water, a grid of an appropriate pitch is installed inside a casing formed in a substantially cylindrical shape using a steel pipe. The internal space is divided into two parts: an upper chamber and a lower chamber.
The muddy water inlets are all opened in the side wall of the lower chamber, the muddy water outlet is opened in the side wall of the upper chamber, and the bottom of the lower chamber is provided with a gravel extraction outlet that can be freely opened and closed.
A muddy water shield gravel removal device featuring:
JP6302084U 1984-05-01 1984-05-01 Mud water shield gravel removal device Granted JPS60178099U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6302084U JPS60178099U (en) 1984-05-01 1984-05-01 Mud water shield gravel removal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6302084U JPS60178099U (en) 1984-05-01 1984-05-01 Mud water shield gravel removal device

Publications (2)

Publication Number Publication Date
JPS60178099U true JPS60178099U (en) 1985-11-26
JPH033672Y2 JPH033672Y2 (en) 1991-01-30

Family

ID=30592777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6302084U Granted JPS60178099U (en) 1984-05-01 1984-05-01 Mud water shield gravel removal device

Country Status (1)

Country Link
JP (1) JPS60178099U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011012523A (en) * 2009-07-06 2011-01-20 Nakagawa Planning & Construction Co Ltd Sediment removing method in pipe conduit construction, and sediment carry-out grout bucket for use in the same
JP2016059874A (en) * 2014-09-18 2016-04-25 株式会社ベン Strainer
JP2016059873A (en) * 2014-09-18 2016-04-25 株式会社ベン Strainer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5527755U (en) * 1978-08-15 1980-02-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5527755U (en) * 1978-08-15 1980-02-22

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011012523A (en) * 2009-07-06 2011-01-20 Nakagawa Planning & Construction Co Ltd Sediment removing method in pipe conduit construction, and sediment carry-out grout bucket for use in the same
JP2016059874A (en) * 2014-09-18 2016-04-25 株式会社ベン Strainer
JP2016059873A (en) * 2014-09-18 2016-04-25 株式会社ベン Strainer

Also Published As

Publication number Publication date
JPH033672Y2 (en) 1991-01-30

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