JPH0358389U - - Google Patents

Info

Publication number
JPH0358389U
JPH0358389U JP11902989U JP11902989U JPH0358389U JP H0358389 U JPH0358389 U JP H0358389U JP 11902989 U JP11902989 U JP 11902989U JP 11902989 U JP11902989 U JP 11902989U JP H0358389 U JPH0358389 U JP H0358389U
Authority
JP
Japan
Prior art keywords
cutter plate
plate
stirring blade
rotatably supported
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
JP11902989U
Other languages
Japanese (ja)
Other versions
JPH0756397Y2 (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 JP1989119029U priority Critical patent/JPH0756397Y2/en
Publication of JPH0358389U publication Critical patent/JPH0358389U/ja
Application granted granted Critical
Publication of JPH0756397Y2 publication Critical patent/JPH0756397Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)

Description

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

図面は本考案の実施例を示すもので、第１図は
その縦断側面図、第２図は正面図、第３図は小径
カツター部分の拡大縦断側面図である。 １……シールド掘削機本体、３……カツター板
、９……回転軸、１０……土砂取入室、１１……
撹拌羽根、１２……遊星カツター、１３，１４…
…加泥剤注入口、１５……カツター板回転駆動用
モータ、１８……撹拌羽根回転駆動用モータ。 The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional side view thereof, FIG. 2 is a front view thereof, and FIG. 3 is an enlarged longitudinal sectional side view of a small diameter cutter portion. 1... Shield excavator main body, 3... Cutter plate, 9... Rotating shaft, 10... Sediment intake chamber, 11...
Stirring blade, 12... Planet cutter, 13, 14...
. . . Slurming agent inlet, 15 . . . Cutter plate rotation drive motor, 18 . . . Stirring blade rotation drive motor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スキンプレートの前端開口部に切羽地盤に向か
つて開口した加泥剤注入口を有するカツター板を
配設すると共にこのカツター板の後方に該カツタ
ー板の中心軸を回転自在に軸支した隔壁を設け、
該隔壁とカツター板との間に掘削土砂取入室を設
けてなる加泥シールド掘削機において、前記カツ
ター板の背面外周部にスキンプレートの内周面に
近接させて撹拌羽根を回転自在に軸支すると共に
適所に該撹拌羽根の回転駆動用モータを配設して
なることを特徴とする加泥シールド掘削機。 A cutter plate having a muddying agent inlet opened toward the face ground is disposed at the front end opening of the skin plate, and a bulkhead is provided behind the cutter plate, the central axis of the cutter plate being rotatably supported. ,
In a mud shield excavator having an excavated soil intake chamber between the partition wall and the cutter plate, a stirring blade is rotatably supported on the outer periphery of the back surface of the cutter plate in close proximity to the inner periphery of the skin plate. A mud-adding shield excavator characterized in that a motor for rotationally driving the stirring blade is arranged at a proper location.
JP1989119029U 1989-10-11 1989-10-11 Mud shield excavator Expired - Lifetime JPH0756397Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989119029U JPH0756397Y2 (en) 1989-10-11 1989-10-11 Mud shield excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989119029U JPH0756397Y2 (en) 1989-10-11 1989-10-11 Mud shield excavator

Publications (2)

Publication Number Publication Date
JPH0358389U true JPH0358389U (en) 1991-06-06
JPH0756397Y2 JPH0756397Y2 (en) 1995-12-25

Family

ID=31667170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989119029U Expired - Lifetime JPH0756397Y2 (en) 1989-10-11 1989-10-11 Mud shield excavator

Country Status (1)

Country Link
JP (1) JPH0756397Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009238948A (en) * 2008-03-26 2009-10-15 Furukawa Electric Co Ltd:The Heat sink with fan
JP2022096943A (en) * 2020-12-18 2022-06-30 Ｊｉｍテクノロジー株式会社 Tunnel excavator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56110194U (en) * 1980-01-22 1981-08-26
JPH01219291A (en) * 1988-02-24 1989-09-01 Showa Doboku Kk Muddy water pressurizing driving method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56110194U (en) * 1980-01-22 1981-08-26
JPH01219291A (en) * 1988-02-24 1989-09-01 Showa Doboku Kk Muddy water pressurizing driving method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009238948A (en) * 2008-03-26 2009-10-15 Furukawa Electric Co Ltd:The Heat sink with fan
JP2022096943A (en) * 2020-12-18 2022-06-30 Ｊｉｍテクノロジー株式会社 Tunnel excavator

Also Published As

Publication number Publication date
JPH0756397Y2 (en) 1995-12-25

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