JPS56138026A - Charging hole opening and closing device for powder and granule transport - Google Patents

Charging hole opening and closing device for powder and granule transport

Info

Publication number
JPS56138026A
JPS56138026A JP4075480A JP4075480A JPS56138026A JP S56138026 A JPS56138026 A JP S56138026A JP 4075480 A JP4075480 A JP 4075480A JP 4075480 A JP4075480 A JP 4075480A JP S56138026 A JPS56138026 A JP S56138026A
Authority
JP
Japan
Prior art keywords
charging hole
hood
powder
frame body
guide roller
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
JP4075480A
Other languages
Japanese (ja)
Other versions
JPS6220115B2 (en
Inventor
Yutaka Yamada
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.)
Shinmaywa Industries Ltd
Original Assignee
Shin Meiva Industry 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 Shin Meiva Industry Ltd filed Critical Shin Meiva Industry Ltd
Priority to JP4075480A priority Critical patent/JPS56138026A/en
Publication of JPS56138026A publication Critical patent/JPS56138026A/en
Publication of JPS6220115B2 publication Critical patent/JPS6220115B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

PURPOSE: To enable to open or close a hood easily by a construction wherein guides are provided at both sides of the charging hole provided at the top of a tank and the hood for closing or opening the charging hole can be moved horizontally along said guides.
CONSTITUTION: A charging hole for powder and granule 4 is openly provided at proper place of the top of the tank 1. Upper and lower frame bodies 5 with channel- shape section are fixed along both the opposing side edges of said charging hole 4. Guide rollers 7 and 8 are provided at both sides of the hood 9 through brackets 10 and 11. The guide roller 7 can be inserted in the upper frame body 5, while the guide roller 8 is inserted in the lower frame body 6 whether the hole is opened or shut. A guide member 12 is continuously connected to the end of the upper frame body 5 in a slant state, guiding the ascent and descent of the guide roller 7 when the hood 9 is opened or closed.
COPYRIGHT: (C)1981,JPO&Japio
JP4075480A 1980-03-29 1980-03-29 Charging hole opening and closing device for powder and granule transport Granted JPS56138026A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4075480A JPS56138026A (en) 1980-03-29 1980-03-29 Charging hole opening and closing device for powder and granule transport

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4075480A JPS56138026A (en) 1980-03-29 1980-03-29 Charging hole opening and closing device for powder and granule transport

Publications (2)

Publication Number Publication Date
JPS56138026A true JPS56138026A (en) 1981-10-28
JPS6220115B2 JPS6220115B2 (en) 1987-05-02

Family

ID=12589408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4075480A Granted JPS56138026A (en) 1980-03-29 1980-03-29 Charging hole opening and closing device for powder and granule transport

Country Status (1)

Country Link
JP (1) JPS56138026A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61215136A (en) * 1985-03-20 1986-09-24 Kyokuto Kaihatsu Kogyo Co Ltd Projection port on-off gear in powdery granule transport vehicle
JPS62194596U (en) * 1986-05-30 1987-12-10

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414324U (en) * 1977-07-01 1979-01-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414324U (en) * 1977-07-01 1979-01-30

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61215136A (en) * 1985-03-20 1986-09-24 Kyokuto Kaihatsu Kogyo Co Ltd Projection port on-off gear in powdery granule transport vehicle
JPS62194596U (en) * 1986-05-30 1987-12-10

Also Published As

Publication number Publication date
JPS6220115B2 (en) 1987-05-02

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