JPS6233834Y2 - - Google Patents

Info

Publication number
JPS6233834Y2
JPS6233834Y2 JP4174979U JP4174979U JPS6233834Y2 JP S6233834 Y2 JPS6233834 Y2 JP S6233834Y2 JP 4174979 U JP4174979 U JP 4174979U JP 4174979 U JP4174979 U JP 4174979U JP S6233834 Y2 JPS6233834 Y2 JP S6233834Y2
Authority
JP
Japan
Prior art keywords
crusher frame
crusher
hydraulic cylinder
gravel
frame
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
Application number
JP4174979U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55140590U (enrdf_load_html_response
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 JP4174979U priority Critical patent/JPS6233834Y2/ja
Publication of JPS55140590U publication Critical patent/JPS55140590U/ja
Application granted granted Critical
Publication of JPS6233834Y2 publication Critical patent/JPS6233834Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP4174979U 1979-03-30 1979-03-30 Expired JPS6233834Y2 (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4174979U JPS6233834Y2 (enrdf_load_html_response) 1979-03-30 1979-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4174979U JPS6233834Y2 (enrdf_load_html_response) 1979-03-30 1979-03-30

Publications (2)

Publication Number Publication Date
JPS55140590U JPS55140590U (enrdf_load_html_response) 1980-10-07
JPS6233834Y2 true JPS6233834Y2 (enrdf_load_html_response) 1987-08-29

Family

ID=28912926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4174979U Expired JPS6233834Y2 (enrdf_load_html_response) 1979-03-30 1979-03-30

Country Status (1)

Country Link
JP (1) JPS6233834Y2 (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS55140590U (enrdf_load_html_response) 1980-10-07

Similar Documents

Publication Publication Date Title
US6017095A (en) Tunnel boring machine with crusher
JPS6233834Y2 (enrdf_load_html_response)
CA2185058C (en) Tunnel boring machine
US4537268A (en) Hydraulic connection means between a vehicle body and a track-mounted hydraulic motor
US1027095A (en) Suction-tube for hydraulic dredging-machines.
JP4160711B2 (ja) 水路設置型し渣破砕機
JPH0355678Y2 (enrdf_load_html_response)
JPH0245759B2 (enrdf_load_html_response)
JP2000145378A (ja) 回転軸部シール構造
JPH07549Y2 (ja) シールド掘進機
JPS6040711Y2 (ja) シ−ルド掘進機の排土装置
JPS6040708Y2 (ja) シ−ルド掘進機のスリツト開閉装置
JPS6214236Y2 (enrdf_load_html_response)
JPH0419111Y2 (enrdf_load_html_response)
JPS5830579Y2 (ja) 液中破砕装置
JPS6228278B2 (enrdf_load_html_response)
JP3095211B2 (ja) 既設埋設管敷設替え用シールド機における排泥分離装置
JPH0417668Y2 (enrdf_load_html_response)
JPS6219756Y2 (enrdf_load_html_response)
JPS5941274Y2 (ja) シ−ルド掘進機のスリツト開閉装置
JPS6133119Y2 (enrdf_load_html_response)
JPS6335120Y2 (enrdf_load_html_response)
SU407011A1 (ru) ТРАНШЕЙНЫЙ ЭКСКАВАТОР ДЛЯ ВСЖРЫТИЯ ТРУБОПРОВОДОВи транспорту нефти н нефтепродуктовг
JPS598685B2 (ja) 流体モ−タ
JP4520940B2 (ja) 泥水式掘進機の閉塞解除装置