JPS5674277A - Toner supply device - Google Patents

Toner supply device

Info

Publication number
JPS5674277A
JPS5674277A JP15221579A JP15221579A JPS5674277A JP S5674277 A JPS5674277 A JP S5674277A JP 15221579 A JP15221579 A JP 15221579A JP 15221579 A JP15221579 A JP 15221579A JP S5674277 A JPS5674277 A JP S5674277A
Authority
JP
Japan
Prior art keywords
toner
tank
transfer
tanks
supply device
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
JP15221579A
Other languages
Japanese (ja)
Other versions
JPS644173B2 (en
Inventor
Haruki Iida
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP15221579A priority Critical patent/JPS5674277A/en
Publication of JPS5674277A publication Critical patent/JPS5674277A/en
Publication of JPS644173B2 publication Critical patent/JPS644173B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE:To keep the toner storage quantity constant approximately to make the toner supply quantity to the developing device constant, by connecting plural toner tanks. CONSTITUTION:This device is provided with toner tank 1 to supply toner 2, toner tank 8 connected to toner tank 1, toner agitating material 14 provided in tank 1, toner transfer means 12 provided in tank 8, and toner transfer quantity control means 11 provided in the connection part between tanks 1 and 8. When the toner quantity in tank 1 is smaller than the fixed value, toner transfer material 12 is operated to transfer the toner of tank 8 to tank 1.
JP15221579A 1979-11-24 1979-11-24 Toner supply device Granted JPS5674277A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15221579A JPS5674277A (en) 1979-11-24 1979-11-24 Toner supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15221579A JPS5674277A (en) 1979-11-24 1979-11-24 Toner supply device

Publications (2)

Publication Number Publication Date
JPS5674277A true JPS5674277A (en) 1981-06-19
JPS644173B2 JPS644173B2 (en) 1989-01-24

Family

ID=15535582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15221579A Granted JPS5674277A (en) 1979-11-24 1979-11-24 Toner supply device

Country Status (1)

Country Link
JP (1) JPS5674277A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58133153U (en) * 1982-03-02 1983-09-08 カシオ計算機株式会社 Toner supply device
JPS62146163U (en) * 1986-03-11 1987-09-16
JP2016031496A (en) * 2014-07-30 2016-03-07 京セラドキュメントソリューションズ株式会社 Developer storage container, and image forming apparatus including the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5150743A (en) * 1974-10-28 1976-05-04 Ricoh Kk DENSHISHA SHINGENZOSOCHI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5150743A (en) * 1974-10-28 1976-05-04 Ricoh Kk DENSHISHA SHINGENZOSOCHI

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58133153U (en) * 1982-03-02 1983-09-08 カシオ計算機株式会社 Toner supply device
JPH0216365Y2 (en) * 1982-03-02 1990-05-07
JPS62146163U (en) * 1986-03-11 1987-09-16
JP2016031496A (en) * 2014-07-30 2016-03-07 京セラドキュメントソリューションズ株式会社 Developer storage container, and image forming apparatus including the same

Also Published As

Publication number Publication date
JPS644173B2 (en) 1989-01-24

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