JPS5792366A - Electrophotographic device - Google Patents

Electrophotographic device

Info

Publication number
JPS5792366A
JPS5792366A JP16738880A JP16738880A JPS5792366A JP S5792366 A JPS5792366 A JP S5792366A JP 16738880 A JP16738880 A JP 16738880A JP 16738880 A JP16738880 A JP 16738880A JP S5792366 A JPS5792366 A JP S5792366A
Authority
JP
Japan
Prior art keywords
bottle
toner
pressure
sensor
housing
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
JP16738880A
Other languages
Japanese (ja)
Other versions
JPS6344226B2 (en
Inventor
Katsuichi Ooyama
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox 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 Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP16738880A priority Critical patent/JPS5792366A/en
Publication of JPS5792366A publication Critical patent/JPS5792366A/en
Publication of JPS6344226B2 publication Critical patent/JPS6344226B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/10—Collecting or recycling waste developer
    • G03G21/12—Toner waste containers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)

Abstract

PURPOSE:To detect the height of toner in a bottle by dividing the bottle wherein afterimage toner is collected into a bottle main body and a sensor-fitting housing at the upper part of the bottle, and by fitting a pressure-sensitive element to the housing. CONSTITUTION:A toner bottle 9 consists of a cylindrical sensor housing 10 having a small diameter and a bottle main body 11 equipped with a detachable upuper-end neck part 11a. Then, a full-up sensor 12 is added to the sensor housing 10, and a pressure-sensitive element 12a is provided being exposed to the inside of the sensor housing 10. When toner is collected in the toner bolt main body 11 more than a constant quantity and the pressure-sensitive element 12a is applied with the deposit pressure of the toner, the full-up sensor 12 operates to send a detection signal. Since the bottle is divided, the bottle is replaced easily without reference to the pressure-sensitive element and the reliability is improved by reducing the capacity of the sensor housing 12.
JP16738880A 1980-11-29 1980-11-29 Electrophotographic device Granted JPS5792366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16738880A JPS5792366A (en) 1980-11-29 1980-11-29 Electrophotographic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16738880A JPS5792366A (en) 1980-11-29 1980-11-29 Electrophotographic device

Publications (2)

Publication Number Publication Date
JPS5792366A true JPS5792366A (en) 1982-06-08
JPS6344226B2 JPS6344226B2 (en) 1988-09-02

Family

ID=15848773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16738880A Granted JPS5792366A (en) 1980-11-29 1980-11-29 Electrophotographic device

Country Status (1)

Country Link
JP (1) JPS5792366A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60110860U (en) * 1983-12-27 1985-07-27 ティーディーケイ株式会社 waste toner box
JPS60162277A (en) * 1984-02-02 1985-08-24 Ricoh Co Ltd Cleaning device of recording device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60110860U (en) * 1983-12-27 1985-07-27 ティーディーケイ株式会社 waste toner box
JPS60162277A (en) * 1984-02-02 1985-08-24 Ricoh Co Ltd Cleaning device of recording device

Also Published As

Publication number Publication date
JPS6344226B2 (en) 1988-09-02

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