JPS544478A - Method of detecting blocked place in refuse vacuum transportation device - Google Patents

Method of detecting blocked place in refuse vacuum transportation device

Info

Publication number
JPS544478A
JPS544478A JP6928777A JP6928777A JPS544478A JP S544478 A JPS544478 A JP S544478A JP 6928777 A JP6928777 A JP 6928777A JP 6928777 A JP6928777 A JP 6928777A JP S544478 A JPS544478 A JP S544478A
Authority
JP
Japan
Prior art keywords
transportation device
refuse
vacuum transportation
detecting
blocked place
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
JP6928777A
Other languages
Japanese (ja)
Other versions
JPS615963B2 (en
Inventor
Akira Takahashi
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Priority to JP6928777A priority Critical patent/JPS544478A/en
Publication of JPS544478A publication Critical patent/JPS544478A/en
Publication of JPS615963B2 publication Critical patent/JPS615963B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To quickly remove refuse, by comparing negative pressure in a pipe with set pressure by detecting the negative pressure to simply detect the blocked places of refuse.
COPYRIGHT: (C)1979,JPO&Japio
JP6928777A 1977-06-10 1977-06-10 Method of detecting blocked place in refuse vacuum transportation device Granted JPS544478A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6928777A JPS544478A (en) 1977-06-10 1977-06-10 Method of detecting blocked place in refuse vacuum transportation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6928777A JPS544478A (en) 1977-06-10 1977-06-10 Method of detecting blocked place in refuse vacuum transportation device

Publications (2)

Publication Number Publication Date
JPS544478A true JPS544478A (en) 1979-01-13
JPS615963B2 JPS615963B2 (en) 1986-02-22

Family

ID=13398231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6928777A Granted JPS544478A (en) 1977-06-10 1977-06-10 Method of detecting blocked place in refuse vacuum transportation device

Country Status (1)

Country Link
JP (1) JPS544478A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5299694A (en) * 1990-12-26 1994-04-05 Aluminum Pechiney Apparatus and process for separating a material in fluidized bed form and the detection of clogging

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5299694A (en) * 1990-12-26 1994-04-05 Aluminum Pechiney Apparatus and process for separating a material in fluidized bed form and the detection of clogging

Also Published As

Publication number Publication date
JPS615963B2 (en) 1986-02-22

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