JPS5935498U - Shield machine with rotary feeder - Google Patents

Shield machine with rotary feeder

Info

Publication number
JPS5935498U
JPS5935498U JP13135982U JP13135982U JPS5935498U JP S5935498 U JPS5935498 U JP S5935498U JP 13135982 U JP13135982 U JP 13135982U JP 13135982 U JP13135982 U JP 13135982U JP S5935498 U JPS5935498 U JP S5935498U
Authority
JP
Japan
Prior art keywords
rotary feeder
casing
shield machine
rotor
soil
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
JP13135982U
Other languages
Japanese (ja)
Other versions
JPS621353Y2 (en
Inventor
稔 山本
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 JP13135982U priority Critical patent/JPS5935498U/en
Publication of JPS5935498U publication Critical patent/JPS5935498U/en
Application granted granted Critical
Publication of JPS621353Y2 publication Critical patent/JPS621353Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (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 drawings]

第１〜３図は本考案の種々の実施例を示す縦断面図であ
る。 １・・・シールド機、３・・・カッターヘッド、４・・
・バルクヘッド、９・・田−タリーフィーダー、１０・
・・ケーシング、１３・・・送液パイプ、１４・・・排
出パイ　　　　プ。1 to 3 are longitudinal sectional views showing various embodiments of the present invention. 1... Shield machine, 3... Cutter head, 4...
・Bulkhead, 9・・Tally feeder, 10・
...Casing, 13...Liquid sending pipe, 14...Discharge pipe.

Claims (1)

【実用新案登録請求の範囲】 １　周辺支持型のカッターヘッドと、カッターヘッドに
接続するバルクヘッドと、バルクヘッドの開口部に収め
られるロータ一部を有するロータリーフィーダーとを具
え、ロータリーフィーダーにロータ一部をシールド機内
に対して水密的にシールすると共に排土用開口部を有す
るケーシングを設け、ロータリーフィーダーのロータ一
部およびケーシングに排土排出量および切羽水圧の両者
の制御機能を持たせることを特徴とするシールド機。 ２　請求の範囲第１項のシールド機において、ロータ一
部の直径をシールド機の口径の約１７４以上とすること
を特徴とするシールド機。 ３　請求の範囲第１項または第２項のシールド機におい
て、ケーシングに切羽土圧に平衡する圧力の液体を供給
する送液パイプと、送液と混合された排土の排出パイプ
とを設け、その排出パイプを前記ケーシングの排土開口
部の下流側に接続することを特徴とするシールド機。[Claims for Utility Model Registration] 1. A rotary feeder having a peripheral support type cutter head, a bulkhead connected to the cutter head, and a portion of the rotor accommodated in an opening of the bulkhead, and a rotary feeder having a rotor integrated into the rotary feeder. The rotor part of the rotary feeder and the casing are provided with a casing that is watertightly sealed against the inside of the shield machine and has an opening for soil removal, and the rotor part of the rotary feeder and the casing have the function of controlling both the volume of soil discharge and the water pressure at the face. Characteristic shield machine. 2. The shielding machine according to claim 1, wherein the diameter of a portion of the rotor is approximately 174 mm or more of the diameter of the shielding machine. 3. In the shielding machine according to claim 1 or 2, the casing is provided with a liquid sending pipe for supplying a liquid with a pressure balanced with the face earth pressure, and a discharge pipe for discharging soil mixed with the liquid sending, A shield machine characterized in that the discharge pipe is connected to the downstream side of the soil discharge opening of the casing.
JP13135982U 1982-08-31 1982-08-31 Shield machine with rotary feeder Granted JPS5935498U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13135982U JPS5935498U (en) 1982-08-31 1982-08-31 Shield machine with rotary feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13135982U JPS5935498U (en) 1982-08-31 1982-08-31 Shield machine with rotary feeder

Publications (2)

Publication Number Publication Date
JPS5935498U true JPS5935498U (en) 1984-03-05
JPS621353Y2 JPS621353Y2 (en) 1987-01-13

Family

ID=30296992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13135982U Granted JPS5935498U (en) 1982-08-31 1982-08-31 Shield machine with rotary feeder

Country Status (1)

Country Link
JP (1) JPS5935498U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5542234A (en) * 1978-09-19 1980-03-25 Ohama Yoshihiko Manufacture of gypsummresin composite body
JPS5598598A (en) * 1979-01-21 1980-07-26 Nippon Telegraph & Telephone Shield excavator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5542234A (en) * 1978-09-19 1980-03-25 Ohama Yoshihiko Manufacture of gypsummresin composite body
JPS5598598A (en) * 1979-01-21 1980-07-26 Nippon Telegraph & Telephone Shield excavator

Also Published As

Publication number Publication date
JPS621353Y2 (en) 1987-01-13

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