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JPS6473372A - Powder supply device - Google Patents

Powder supply device

Info

Publication number
JPS6473372A
JPS6473372A JP62230341A JP23034187A JPS6473372A JP S6473372 A JPS6473372 A JP S6473372A JP 62230341 A JP62230341 A JP 62230341A JP 23034187 A JP23034187 A JP 23034187A JP S6473372 A JPS6473372 A JP S6473372A
Authority
JP
Japan
Prior art keywords
supply
tank
storage tank
powder
side wall
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
JP62230341A
Other languages
Japanese (ja)
Other versions
JPH0664401B2 (en
Inventor
Tatsuya Inoue
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP62230341A priority Critical patent/JPH0664401B2/en
Publication of JPS6473372A publication Critical patent/JPS6473372A/en
Publication of JPH0664401B2 publication Critical patent/JPH0664401B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

PURPOSE:To expand the capacity of a toner supply tank without interfering with a device which is arranged by forming an opening part facing one side wall of a storage tank and supplying powder in the supply tank to the surface of a supply roller. CONSTITUTION:The supply tank 30 is formed on one side wall of the storage tank 20 and the powder to be supplied in this supply tank is supplied by supply means 40 and 41 to the surface of the supply roller 36 provided to the opening part formed in one side wall. Then the powder by the rotation of the supply roller 36 is supplied to the storage tank 20. Thus, the supply tank 30 storing the powder is formed on one side wall of the storage tank 20 and never interferes with the device which is arranged previously above the storage tank 20, and the capacity of the supply tank can be increased.
JP62230341A 1987-09-14 1987-09-14 Powder supply device Expired - Fee Related JPH0664401B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62230341A JPH0664401B2 (en) 1987-09-14 1987-09-14 Powder supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62230341A JPH0664401B2 (en) 1987-09-14 1987-09-14 Powder supply device

Publications (2)

Publication Number Publication Date
JPS6473372A true JPS6473372A (en) 1989-03-17
JPH0664401B2 JPH0664401B2 (en) 1994-08-22

Family

ID=16906328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62230341A Expired - Fee Related JPH0664401B2 (en) 1987-09-14 1987-09-14 Powder supply device

Country Status (1)

Country Link
JP (1) JPH0664401B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5041875A (en) * 1989-12-01 1991-08-20 Eastman Kodak Company Developer replenishment device with increased set up latitude
US5875378A (en) * 1996-12-20 1999-02-23 Lexmark International, Inc. Toner cartridge with hopper exit agitator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134567A (en) * 1984-07-26 1986-02-18 Ricoh Co Ltd Container of developing agent
JPS61129668A (en) * 1984-11-28 1986-06-17 Toshiba Corp Developing device
JPS62116262U (en) * 1986-01-10 1987-07-23

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134567A (en) * 1984-07-26 1986-02-18 Ricoh Co Ltd Container of developing agent
JPS61129668A (en) * 1984-11-28 1986-06-17 Toshiba Corp Developing device
JPS62116262U (en) * 1986-01-10 1987-07-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5041875A (en) * 1989-12-01 1991-08-20 Eastman Kodak Company Developer replenishment device with increased set up latitude
US5875378A (en) * 1996-12-20 1999-02-23 Lexmark International, Inc. Toner cartridge with hopper exit agitator

Also Published As

Publication number Publication date
JPH0664401B2 (en) 1994-08-22

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees