JPS6480625A - Excavator for impervious wall - Google Patents

Excavator for impervious wall

Info

Publication number
JPS6480625A
JPS6480625A JP23813087A JP23813087A JPS6480625A JP S6480625 A JPS6480625 A JP S6480625A JP 23813087 A JP23813087 A JP 23813087A JP 23813087 A JP23813087 A JP 23813087A JP S6480625 A JPS6480625 A JP S6480625A
Authority
JP
Japan
Prior art keywords
cutters
casings
bits
excavator
reverse
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
JP23813087A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0461928B2 (enExample
Inventor
Hiroyuki Hamamura
Hiroyuki Kawasaki
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.)
Tone Boring Co Ltd
Original Assignee
Tone Boring 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 Tone Boring Co Ltd filed Critical Tone Boring Co Ltd
Priority to JP23813087A priority Critical patent/JPS6480625A/ja
Publication of JPS6480625A publication Critical patent/JPS6480625A/ja
Publication of JPH0461928B2 publication Critical patent/JPH0461928B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
JP23813087A 1987-09-22 1987-09-22 Excavator for impervious wall Granted JPS6480625A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23813087A JPS6480625A (en) 1987-09-22 1987-09-22 Excavator for impervious wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23813087A JPS6480625A (en) 1987-09-22 1987-09-22 Excavator for impervious wall

Publications (2)

Publication Number Publication Date
JPS6480625A true JPS6480625A (en) 1989-03-27
JPH0461928B2 JPH0461928B2 (enExample) 1992-10-02

Family

ID=17025630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23813087A Granted JPS6480625A (en) 1987-09-22 1987-09-22 Excavator for impervious wall

Country Status (1)

Country Link
JP (1) JPS6480625A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03281816A (ja) * 1990-03-30 1991-12-12 Toda Constr Co Ltd 軟弱粘性土地盤の圧密促進工法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142005A (en) * 1977-05-17 1978-12-11 Tone Boring Co Excavator for water stop wall

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142005A (en) * 1977-05-17 1978-12-11 Tone Boring Co Excavator for water stop wall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03281816A (ja) * 1990-03-30 1991-12-12 Toda Constr Co Ltd 軟弱粘性土地盤の圧密促進工法

Also Published As

Publication number Publication date
JPH0461928B2 (enExample) 1992-10-02

Similar Documents

Publication Publication Date Title
AU572071B2 (en) Shield tunnelling machine
AU573153B2 (en) Tunneling machine
CN213016359U (zh) 一种高强度盾构机刀盘
JPS6480625A (en) Excavator for impervious wall
CN111615870A (zh) 一种农业种植用土壤改良深层翻土机构
GB1482357A (en) Equipment for ripping tunnels or roadways and loading the debris
JPS5612432A (en) Underground wall hole excavator
IT1248795B (it) Braccio escavatore longitudinale per scavi ed abbattimenti o simili
CN217363750U (zh) 一种山体生态治理用苗木种植装置
SG46393G (en) Excavating device for digging trenches in the ground
CN114503894A (zh) 一种园林绿化用苗木快速移栽装置
GB706452A (en) Improvements relating to excavating devices
CN221002754U (zh) 一种市政工程用顶管机的刀盘结构
CN210798970U (zh) 一种多功能的支护盾体系统
CA1031732A (en) Tilt linkage for loader buckets
JPS52118786A (en) Dredge boat
SU979583A1 (ru) Рабочий орган землеройной машины
JPS646497A (en) Shielding excavator
GB1147824A (en) A sloper mechanism for an excavating machine
JPS6452901A (en) Rotary type bucket
FR2417594A1 (fr) Appareil de creusage de tranchee pour canalisation ou cable
JPS5568937A (en) Trencher
SU929785A1 (ru) Дисковый рабочий орган миронова в.и. к экскаватору
SU565092A1 (ru) Траншеекопатель
ES296554U (es) Escudo de cuchillas para la perforacion de tuneles o de galerias