JPS5349786A - Pneumatic unloader - Google Patents

Pneumatic unloader

Info

Publication number
JPS5349786A
JPS5349786A JP12401776A JP12401776A JPS5349786A JP S5349786 A JPS5349786 A JP S5349786A JP 12401776 A JP12401776 A JP 12401776A JP 12401776 A JP12401776 A JP 12401776A JP S5349786 A JPS5349786 A JP S5349786A
Authority
JP
Japan
Prior art keywords
pneumatic unloader
unloader
pneumatic
rebelow
colision
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
JP12401776A
Other languages
Japanese (ja)
Other versions
JPS567942B2 (en
Inventor
Kazuo Kimura
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.)
Hitachi Plant Technologies Ltd
Original Assignee
Hitachi Plant Technologies 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 Hitachi Plant Technologies Ltd filed Critical Hitachi Plant Technologies Ltd
Priority to JP12401776A priority Critical patent/JPS5349786A/en
Publication of JPS5349786A publication Critical patent/JPS5349786A/en
Publication of JPS567942B2 publication Critical patent/JPS567942B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Air Transport Of Granular Materials (AREA)
  • Ship Loading And Unloading (AREA)

Abstract

PURPOSE: To provent damage to the suction nozzle due to colision with bottom of hutch and the like by means of a detecting element provided adapted to interlock a time switch on an alarming circuit provided the rebelow in such a manner as to move vertically.
COPYRIGHT: (C)1978,JPO&Japio
JP12401776A 1976-10-15 1976-10-15 Pneumatic unloader Granted JPS5349786A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12401776A JPS5349786A (en) 1976-10-15 1976-10-15 Pneumatic unloader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12401776A JPS5349786A (en) 1976-10-15 1976-10-15 Pneumatic unloader

Publications (2)

Publication Number Publication Date
JPS5349786A true JPS5349786A (en) 1978-05-06
JPS567942B2 JPS567942B2 (en) 1981-02-20

Family

ID=14874956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12401776A Granted JPS5349786A (en) 1976-10-15 1976-10-15 Pneumatic unloader

Country Status (1)

Country Link
JP (1) JPS5349786A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5719228A (en) * 1980-07-10 1982-02-01 Mitsui Eng & Shipbuild Co Ltd Coal supplying and hoisting method and apparatus for coal storage pond

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5719228A (en) * 1980-07-10 1982-02-01 Mitsui Eng & Shipbuild Co Ltd Coal supplying and hoisting method and apparatus for coal storage pond

Also Published As

Publication number Publication date
JPS567942B2 (en) 1981-02-20

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