JPS58222229A - 土砂の真空排土装置 - Google Patents

土砂の真空排土装置

Info

Publication number
JPS58222229A
JPS58222229A JP10452982A JP10452982A JPS58222229A JP S58222229 A JPS58222229 A JP S58222229A JP 10452982 A JP10452982 A JP 10452982A JP 10452982 A JP10452982 A JP 10452982A JP S58222229 A JPS58222229 A JP S58222229A
Authority
JP
Japan
Prior art keywords
hose
vacuum
chamber
collection chamber
cylinder
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
JP10452982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6317977B2 (enExample
Inventor
Motoyuki Koga
基之 古賀
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.)
Hakko Co Ltd
Original Assignee
Hakko 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 Hakko Co Ltd filed Critical Hakko Co Ltd
Priority to JP10452982A priority Critical patent/JPS58222229A/ja
Publication of JPS58222229A publication Critical patent/JPS58222229A/ja
Publication of JPS6317977B2 publication Critical patent/JPS6317977B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Cleaning In General (AREA)
JP10452982A 1982-06-17 1982-06-17 土砂の真空排土装置 Granted JPS58222229A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10452982A JPS58222229A (ja) 1982-06-17 1982-06-17 土砂の真空排土装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10452982A JPS58222229A (ja) 1982-06-17 1982-06-17 土砂の真空排土装置

Publications (2)

Publication Number Publication Date
JPS58222229A true JPS58222229A (ja) 1983-12-23
JPS6317977B2 JPS6317977B2 (enExample) 1988-04-15

Family

ID=14383014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10452982A Granted JPS58222229A (ja) 1982-06-17 1982-06-17 土砂の真空排土装置

Country Status (1)

Country Link
JP (1) JPS58222229A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111350221A (zh) * 2020-03-05 2020-06-30 贾军利 一种渠道淤积物收集清理设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111350221A (zh) * 2020-03-05 2020-06-30 贾军利 一种渠道淤积物收集清理设备

Also Published As

Publication number Publication date
JPS6317977B2 (enExample) 1988-04-15

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