JPH0320398Y2 - - Google Patents

Info

Publication number
JPH0320398Y2
JPH0320398Y2 JP1982008788U JP878882U JPH0320398Y2 JP H0320398 Y2 JPH0320398 Y2 JP H0320398Y2 JP 1982008788 U JP1982008788 U JP 1982008788U JP 878882 U JP878882 U JP 878882U JP H0320398 Y2 JPH0320398 Y2 JP H0320398Y2
Authority
JP
Japan
Prior art keywords
earth
soil
screw conveyor
sand
pressure
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.)
Expired
Application number
JP1982008788U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58115595U (ja
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 JP878882U priority Critical patent/JPS58115595U/ja
Publication of JPS58115595U publication Critical patent/JPS58115595U/ja
Application granted granted Critical
Publication of JPH0320398Y2 publication Critical patent/JPH0320398Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Reciprocating Pumps (AREA)
JP878882U 1982-01-27 1982-01-27 シ−ルド掘進機 Granted JPS58115595U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP878882U JPS58115595U (ja) 1982-01-27 1982-01-27 シ−ルド掘進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP878882U JPS58115595U (ja) 1982-01-27 1982-01-27 シ−ルド掘進機

Publications (2)

Publication Number Publication Date
JPS58115595U JPS58115595U (ja) 1983-08-06
JPH0320398Y2 true JPH0320398Y2 (enrdf_load_stackoverflow) 1991-05-01

Family

ID=30021467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP878882U Granted JPS58115595U (ja) 1982-01-27 1982-01-27 シ−ルド掘進機

Country Status (1)

Country Link
JP (1) JPS58115595U (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60119898A (ja) * 1983-11-29 1985-06-27 日立建機株式会社 土圧式小口径トンネル掘進機
JPH0613908Y2 (ja) * 1987-11-19 1994-04-13 三菱重工業株式会社 シールド掘進機の▲石屑▼排出装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS422608Y1 (enrdf_load_stackoverflow) * 1965-01-29 1967-02-16
JPS4943419A (enrdf_load_stackoverflow) * 1972-08-30 1974-04-24
JPS5755436Y2 (enrdf_load_stackoverflow) * 1979-01-05 1982-11-30
JPS56135697A (en) * 1980-03-24 1981-10-23 Mitsui Constr Discharge of excavated soil in blind shielding method

Also Published As

Publication number Publication date
JPS58115595U (ja) 1983-08-06

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