JPS5489367A - Method of treating excavated earth and sand and its separator - Google Patents

Method of treating excavated earth and sand and its separator

Info

Publication number
JPS5489367A
JPS5489367A JP15668377A JP15668377A JPS5489367A JP S5489367 A JPS5489367 A JP S5489367A JP 15668377 A JP15668377 A JP 15668377A JP 15668377 A JP15668377 A JP 15668377A JP S5489367 A JPS5489367 A JP S5489367A
Authority
JP
Japan
Prior art keywords
sand
separator
excavated earth
treating excavated
treating
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
JP15668377A
Other languages
Japanese (ja)
Inventor
Kouhei Shibata
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.)
SHINKO KIKO CO
Original Assignee
SHINKO KIKO CO
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 SHINKO KIKO CO filed Critical SHINKO KIKO CO
Priority to JP15668377A priority Critical patent/JPS5489367A/en
Publication of JPS5489367A publication Critical patent/JPS5489367A/en
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Combined Means For Separation Of Solids (AREA)
JP15668377A 1977-12-27 1977-12-27 Method of treating excavated earth and sand and its separator Pending JPS5489367A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15668377A JPS5489367A (en) 1977-12-27 1977-12-27 Method of treating excavated earth and sand and its separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15668377A JPS5489367A (en) 1977-12-27 1977-12-27 Method of treating excavated earth and sand and its separator

Publications (1)

Publication Number Publication Date
JPS5489367A true JPS5489367A (en) 1979-07-16

Family

ID=15633034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15668377A Pending JPS5489367A (en) 1977-12-27 1977-12-27 Method of treating excavated earth and sand and its separator

Country Status (1)

Country Link
JP (1) JPS5489367A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50107743A (en) * 1974-02-05 1975-08-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50107743A (en) * 1974-02-05 1975-08-25

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