JPS52139238A - Continuous separation discharge device of gravel in muddy water system shield - Google Patents

Continuous separation discharge device of gravel in muddy water system shield

Info

Publication number
JPS52139238A
JPS52139238A JP5544476A JP5544476A JPS52139238A JP S52139238 A JPS52139238 A JP S52139238A JP 5544476 A JP5544476 A JP 5544476A JP 5544476 A JP5544476 A JP 5544476A JP S52139238 A JPS52139238 A JP S52139238A
Authority
JP
Japan
Prior art keywords
gravel
discharge device
water system
muddy water
continuous separation
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
JP5544476A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5632440B2 (enrdf_load_html_response
Inventor
Kiyoshi Katsunuma
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP5544476A priority Critical patent/JPS52139238A/ja
Publication of JPS52139238A publication Critical patent/JPS52139238A/ja
Publication of JPS5632440B2 publication Critical patent/JPS5632440B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP5544476A 1976-05-17 1976-05-17 Continuous separation discharge device of gravel in muddy water system shield Granted JPS52139238A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5544476A JPS52139238A (en) 1976-05-17 1976-05-17 Continuous separation discharge device of gravel in muddy water system shield

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5544476A JPS52139238A (en) 1976-05-17 1976-05-17 Continuous separation discharge device of gravel in muddy water system shield

Publications (2)

Publication Number Publication Date
JPS52139238A true JPS52139238A (en) 1977-11-21
JPS5632440B2 JPS5632440B2 (enrdf_load_html_response) 1981-07-28

Family

ID=12998754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5544476A Granted JPS52139238A (en) 1976-05-17 1976-05-17 Continuous separation discharge device of gravel in muddy water system shield

Country Status (1)

Country Link
JP (1) JPS52139238A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572598A (en) * 1978-11-22 1980-05-31 Nippon Telegraph & Telephone Shielding mechanical excavator
JPS60208597A (ja) * 1984-04-03 1985-10-21 戸田建設株式会社 機械式加泥ブラインドシ−ルド機における掘削ズリの混練方法及びその装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6059759A (ja) * 1983-09-13 1985-04-06 Toshiba Corp リ−ドフレ−ム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50108728A (enrdf_load_html_response) * 1974-02-07 1975-08-27
JPS5439867U (enrdf_load_html_response) * 1977-08-25 1979-03-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50108728A (enrdf_load_html_response) * 1974-02-07 1975-08-27
JPS5439867U (enrdf_load_html_response) * 1977-08-25 1979-03-16

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572598A (en) * 1978-11-22 1980-05-31 Nippon Telegraph & Telephone Shielding mechanical excavator
JPS60208597A (ja) * 1984-04-03 1985-10-21 戸田建設株式会社 機械式加泥ブラインドシ−ルド機における掘削ズリの混練方法及びその装置

Also Published As

Publication number Publication date
JPS5632440B2 (enrdf_load_html_response) 1981-07-28

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