JPS58189294U - shield tunneling machine - Google Patents
shield tunneling machineInfo
- Publication number
- JPS58189294U JPS58189294U JP8656382U JP8656382U JPS58189294U JP S58189294 U JPS58189294 U JP S58189294U JP 8656382 U JP8656382 U JP 8656382U JP 8656382 U JP8656382 U JP 8656382U JP S58189294 U JPS58189294 U JP S58189294U
- Authority
- JP
- Japan
- Prior art keywords
- pressure chamber
- ribbon
- tunneling machine
- shield tunneling
- shaped screw
- 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
Links
Landscapes
- Excavating Of Shafts Or Tunnels (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
第１図および第２図は本考案の第１の実施例を示し、第
１図は概略縦断面図、第２図はリボン状スクリュウ羽根
および継ぎ材の斜視図である。第３図は本考案の第２の
実施例を示す概略断面図で ・ある。
１・・・・・・シールド本体、２・・・・・・カッタヘ
ッド、４・・・・・・圧力室、５・・・・・・リボン状
スクリュウ崩根、６・・・・・・継ぎ材、７・・・・・
・スクリュウコンベヤ式排土装置、８・・・・・・大気
圧室、１６・・・・・・筒体、１７・・・・・・外歯車
、１８・・・・・・回転駆動装置、１９・・・・・・ピ
ニオン、２４・・・・・・歯車、２５・・・・・・回転
駆動装置、２６・・・・・・ピニオン。
１FIGS. 1 and 2 show a first embodiment of the present invention, with FIG. 1 being a schematic longitudinal sectional view and FIG. 2 being a perspective view of a ribbon-shaped screw blade and a splicing material. FIG. 3 is a schematic sectional view showing a second embodiment of the present invention. 1...Shield body, 2...Cutter head, 4...Pressure chamber, 5...Ribbon-shaped screw root, 6... Joint material, 7...
・Screw conveyor type earth removal device, 8... Atmospheric pressure chamber, 16... Cylindrical body, 17... External gear, 18... Rotation drive device, 19...Pinion, 24...Gear, 25...Rotation drive device, 26...Pinion. 1
Claims (1)
リボン状スクリュウ羽根を回転自在に設け、該羽根の適
所どうしを連結する継ぎ材を適当数設け、リボン状スク
リュウ羽根を回転駆動させる回転駆動装置を設け、上記
圧力室内の掘削土砂を大気圧室に排出するスクリュウコ
ンベヤ式排土装置を設けたことを特徴とするシールド掘
進機。A rotary drive device that rotatably provides a ribbon-shaped screw blade for mixing excavated soil in a pressure chamber formed in the cutter head, provides an appropriate number of joints to connect the blades at appropriate locations, and drives the ribbon-shaped screw blade to rotate. A shield excavator characterized in that it is provided with a screw conveyor type earth removal device for discharging the excavated earth and sand in the pressure chamber into the atmospheric pressure chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8656382U JPS58189294U (en) | 1982-06-09 | 1982-06-09 | shield tunneling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8656382U JPS58189294U (en) | 1982-06-09 | 1982-06-09 | shield tunneling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58189294U true JPS58189294U (en) | 1983-12-15 |
Family
ID=30095356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8656382U Pending JPS58189294U (en) | 1982-06-09 | 1982-06-09 | shield tunneling machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58189294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020137801A1 (en) * | 2018-12-27 | 2020-07-02 | 川崎重工業株式会社 | Screw conveyor auger assembly method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5226063A (en) * | 1975-08-20 | 1977-02-26 | Banbury Buildings Holdings Ltd | Mixing method of granular material and mixer therefor |
-
1982
- 1982-06-09 JP JP8656382U patent/JPS58189294U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5226063A (en) * | 1975-08-20 | 1977-02-26 | Banbury Buildings Holdings Ltd | Mixing method of granular material and mixer therefor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020137801A1 (en) * | 2018-12-27 | 2020-07-02 | 川崎重工業株式会社 | Screw conveyor auger assembly method |
| JP2020104978A (en) * | 2018-12-27 | 2020-07-09 | 川崎重工業株式会社 | Method for assembling auger of screw conveyor |
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