JPH0258434B2 - - Google Patents

Info

Publication number
JPH0258434B2
JPH0258434B2 JP57080106A JP8010682A JPH0258434B2 JP H0258434 B2 JPH0258434 B2 JP H0258434B2 JP 57080106 A JP57080106 A JP 57080106A JP 8010682 A JP8010682 A JP 8010682A JP H0258434 B2 JPH0258434 B2 JP H0258434B2
Authority
JP
Japan
Prior art keywords
shield
speed
excavation
jack
jacks
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 - Lifetime
Application number
JP57080106A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58199994A (ja
Inventor
Takashi Moro
Tadao Shima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co Ltd
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 by Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP8010682A priority Critical patent/JPS58199994A/ja
Publication of JPS58199994A publication Critical patent/JPS58199994A/ja
Publication of JPH0258434B2 publication Critical patent/JPH0258434B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP8010682A 1982-05-14 1982-05-14 シ−ルド掘進機における掘進速度制御装置 Granted JPS58199994A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8010682A JPS58199994A (ja) 1982-05-14 1982-05-14 シ−ルド掘進機における掘進速度制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8010682A JPS58199994A (ja) 1982-05-14 1982-05-14 シ−ルド掘進機における掘進速度制御装置

Publications (2)

Publication Number Publication Date
JPS58199994A JPS58199994A (ja) 1983-11-21
JPH0258434B2 true JPH0258434B2 (en]) 1990-12-07

Family

ID=13708926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8010682A Granted JPS58199994A (ja) 1982-05-14 1982-05-14 シ−ルド掘進機における掘進速度制御装置

Country Status (1)

Country Link
JP (1) JPS58199994A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021126200A1 (de) * 2021-10-08 2023-04-13 Herrenknecht Aktiengesellschaft Tunnelbohrmaschine und Verfahren zum Vortreiben eines Tunnels mit einer Tunnelbohrmaschine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5085128A (en]) * 1973-11-29 1975-07-09

Also Published As

Publication number Publication date
JPS58199994A (ja) 1983-11-21

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