JPH0336094U - - Google Patents

Info

Publication number
JPH0336094U
JPH0336094U JP9675589U JP9675589U JPH0336094U JP H0336094 U JPH0336094 U JP H0336094U JP 9675589 U JP9675589 U JP 9675589U JP 9675589 U JP9675589 U JP 9675589U JP H0336094 U JPH0336094 U JP H0336094U
Authority
JP
Japan
Prior art keywords
pipe
fluid
shaft
cutter head
screw conveyor
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
JP9675589U
Other languages
English (en)
Japanese (ja)
Other versions
JP2508330Y2 (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 JP1989096755U priority Critical patent/JP2508330Y2/ja
Publication of JPH0336094U publication Critical patent/JPH0336094U/ja
Application granted granted Critical
Publication of JP2508330Y2 publication Critical patent/JP2508330Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1989096755U 1989-08-21 1989-08-21 小口径管地中推進機械の流体噴出装置 Expired - Lifetime JP2508330Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989096755U JP2508330Y2 (ja) 1989-08-21 1989-08-21 小口径管地中推進機械の流体噴出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989096755U JP2508330Y2 (ja) 1989-08-21 1989-08-21 小口径管地中推進機械の流体噴出装置

Publications (2)

Publication Number Publication Date
JPH0336094U true JPH0336094U (enrdf_load_html_response) 1991-04-09
JP2508330Y2 JP2508330Y2 (ja) 1996-08-21

Family

ID=31645938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989096755U Expired - Lifetime JP2508330Y2 (ja) 1989-08-21 1989-08-21 小口径管地中推進機械の流体噴出装置

Country Status (1)

Country Link
JP (1) JP2508330Y2 (enrdf_load_html_response)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5387534A (en) * 1977-01-11 1978-08-02 Hitachi Shipbuilding Eng Co Shield excavator
JPS58189292U (ja) * 1982-06-11 1983-12-15 株式会社加賀田組 管埋設装置
JPS6076195U (ja) * 1983-10-27 1985-05-28 日立建機株式会社 シ−ルド掘進機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5387534A (en) * 1977-01-11 1978-08-02 Hitachi Shipbuilding Eng Co Shield excavator
JPS58189292U (ja) * 1982-06-11 1983-12-15 株式会社加賀田組 管埋設装置
JPS6076195U (ja) * 1983-10-27 1985-05-28 日立建機株式会社 シ−ルド掘進機

Also Published As

Publication number Publication date
JP2508330Y2 (ja) 1996-08-21

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