JPS61184798U - - Google Patents

Info

Publication number
JPS61184798U
JPS61184798U JP6810985U JP6810985U JPS61184798U JP S61184798 U JPS61184798 U JP S61184798U JP 6810985 U JP6810985 U JP 6810985U JP 6810985 U JP6810985 U JP 6810985U JP S61184798 U JPS61184798 U JP S61184798U
Authority
JP
Japan
Prior art keywords
cutter
copy
cutters
center mark
contraction
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
Application number
JP6810985U
Other languages
English (en)
Japanese (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 JP6810985U priority Critical patent/JPS61184798U/ja
Publication of JPS61184798U publication Critical patent/JPS61184798U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP6810985U 1985-05-10 1985-05-10 Pending JPS61184798U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6810985U JPS61184798U (enrdf_load_stackoverflow) 1985-05-10 1985-05-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6810985U JPS61184798U (enrdf_load_stackoverflow) 1985-05-10 1985-05-10

Publications (1)

Publication Number Publication Date
JPS61184798U true JPS61184798U (enrdf_load_stackoverflow) 1986-11-18

Family

ID=30602560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6810985U Pending JPS61184798U (enrdf_load_stackoverflow) 1985-05-10 1985-05-10

Country Status (1)

Country Link
JP (1) JPS61184798U (enrdf_load_stackoverflow)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727279A (en) * 1980-07-25 1982-02-13 Canon Inc Image forming method
JPS57133998A (en) * 1981-02-13 1982-08-18 Hitachi Construction Machinery Monitor/controller for shielded excavator
JPS6070298A (ja) * 1983-09-23 1985-04-22 川崎重工業株式会社 シ−ルド掘進機のオ−バカッタ装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727279A (en) * 1980-07-25 1982-02-13 Canon Inc Image forming method
JPS57133998A (en) * 1981-02-13 1982-08-18 Hitachi Construction Machinery Monitor/controller for shielded excavator
JPS6070298A (ja) * 1983-09-23 1985-04-22 川崎重工業株式会社 シ−ルド掘進機のオ−バカッタ装置

Similar Documents

Publication Publication Date Title
JPS61184798U (enrdf_load_stackoverflow)
JPS61184797U (enrdf_load_stackoverflow)
JP3798171B2 (ja) トンネル外殻体の構造
JPH0540153Y2 (enrdf_load_stackoverflow)
JPH0355675Y2 (enrdf_load_stackoverflow)
JPS63171495U (enrdf_load_stackoverflow)
JPH047599U (enrdf_load_stackoverflow)
JPH0190895U (enrdf_load_stackoverflow)
JP2871360B2 (ja) シールド機のテールクリアランス計測装置
JP2524726B2 (ja) 小口径管推進機械
JP3616885B2 (ja) 親子型二段シ−ルドマシン
JPH0412594U (enrdf_load_stackoverflow)
JPS60151939U (ja) 鋼管矢板用の案内定規
JPH01150698U (enrdf_load_stackoverflow)
JPS61184905U (enrdf_load_stackoverflow)
JPS63133533U (enrdf_load_stackoverflow)
JPH01180599U (enrdf_load_stackoverflow)
JPH0332626Y2 (enrdf_load_stackoverflow)
JPS5919696U (ja) シ−ルド掘進機の切羽崩壊検出装置
JPS6255700U (enrdf_load_stackoverflow)
JPH07257898A (ja) 高所作業車の走行方向表示装置
JPH01108847U (enrdf_load_stackoverflow)
JPS6223297U (enrdf_load_stackoverflow)
JPS6270090U (enrdf_load_stackoverflow)
JPH0297484U (enrdf_load_stackoverflow)