JPH0634469Y2 - 土砂排出装置 - Google Patents

土砂排出装置

Info

Publication number
JPH0634469Y2
JPH0634469Y2 JP9315889U JP9315889U JPH0634469Y2 JP H0634469 Y2 JPH0634469 Y2 JP H0634469Y2 JP 9315889 U JP9315889 U JP 9315889U JP 9315889 U JP9315889 U JP 9315889U JP H0634469 Y2 JPH0634469 Y2 JP H0634469Y2
Authority
JP
Japan
Prior art keywords
casing
screw
pressure
sand
pressure chamber
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
JP9315889U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0332695U (en, 2012
Inventor
宏一 木村
Original Assignee
機動建設工業株式会社
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 機動建設工業株式会社 filed Critical 機動建設工業株式会社
Priority to JP9315889U priority Critical patent/JPH0634469Y2/ja
Publication of JPH0332695U publication Critical patent/JPH0332695U/ja
Application granted granted Critical
Publication of JPH0634469Y2 publication Critical patent/JPH0634469Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP9315889U 1989-08-08 1989-08-08 土砂排出装置 Expired - Lifetime JPH0634469Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9315889U JPH0634469Y2 (ja) 1989-08-08 1989-08-08 土砂排出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9315889U JPH0634469Y2 (ja) 1989-08-08 1989-08-08 土砂排出装置

Publications (2)

Publication Number Publication Date
JPH0332695U JPH0332695U (en, 2012) 1991-03-29
JPH0634469Y2 true JPH0634469Y2 (ja) 1994-09-07

Family

ID=31642553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9315889U Expired - Lifetime JPH0634469Y2 (ja) 1989-08-08 1989-08-08 土砂排出装置

Country Status (1)

Country Link
JP (1) JPH0634469Y2 (en, 2012)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6016560B2 (ja) 2012-09-28 2016-10-26 シスメックス株式会社 標本搬送装置及び標本撮像システム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6016560B2 (ja) 2012-09-28 2016-10-26 シスメックス株式会社 標本搬送装置及び標本撮像システム

Also Published As

Publication number Publication date
JPH0332695U (en, 2012) 1991-03-29

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