JPS5677867A - Detecting method for toner thickness - Google Patents

Detecting method for toner thickness

Info

Publication number
JPS5677867A
JPS5677867A JP15418579A JP15418579A JPS5677867A JP S5677867 A JPS5677867 A JP S5677867A JP 15418579 A JP15418579 A JP 15418579A JP 15418579 A JP15418579 A JP 15418579A JP S5677867 A JPS5677867 A JP S5677867A
Authority
JP
Japan
Prior art keywords
toner
developer
thickness
magnetic brush
scatters
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
JP15418579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6338709B2 (enrdf_load_stackoverflow
Inventor
Toshiaki Narisawa
Seiji Okada
Kiyohide Muramatsu
Teruo Yagishita
Yasuo Yamagishi
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP15418579A priority Critical patent/JPS5677867A/ja
Publication of JPS5677867A publication Critical patent/JPS5677867A/ja
Publication of JPS6338709B2 publication Critical patent/JPS6338709B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)
JP15418579A 1979-11-30 1979-11-30 Detecting method for toner thickness Granted JPS5677867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15418579A JPS5677867A (en) 1979-11-30 1979-11-30 Detecting method for toner thickness

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15418579A JPS5677867A (en) 1979-11-30 1979-11-30 Detecting method for toner thickness

Publications (2)

Publication Number Publication Date
JPS5677867A true JPS5677867A (en) 1981-06-26
JPS6338709B2 JPS6338709B2 (enrdf_load_stackoverflow) 1988-08-01

Family

ID=15578688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15418579A Granted JPS5677867A (en) 1979-11-30 1979-11-30 Detecting method for toner thickness

Country Status (1)

Country Link
JP (1) JPS5677867A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015176095A (ja) * 2014-03-18 2015-10-05 株式会社リコー 現像装置並びにこれを備えた画像形成装置及びプロセスカートリッジ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5214100A (en) * 1975-03-28 1977-02-02 Tech Res & Dev Inst Of Japan Def Agency Device for aiming
JPS5213935A (en) * 1975-07-23 1977-02-02 Kazuo Matsuda Ball game machine
JPS5246095A (en) * 1975-10-07 1977-04-12 Yoshitomi Pharmaceut Ind Ltd Preparation of novel thienopyrimidine derivatives

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5214100A (en) * 1975-03-28 1977-02-02 Tech Res & Dev Inst Of Japan Def Agency Device for aiming
JPS5213935A (en) * 1975-07-23 1977-02-02 Kazuo Matsuda Ball game machine
JPS5246095A (en) * 1975-10-07 1977-04-12 Yoshitomi Pharmaceut Ind Ltd Preparation of novel thienopyrimidine derivatives

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015176095A (ja) * 2014-03-18 2015-10-05 株式会社リコー 現像装置並びにこれを備えた画像形成装置及びプロセスカートリッジ

Also Published As

Publication number Publication date
JPS6338709B2 (enrdf_load_stackoverflow) 1988-08-01

Similar Documents

Publication Publication Date Title
JPS5451846A (en) Electrostatic latent image developing device
JPS55161261A (en) Toner replenishing method and its device
JPS6432275A (en) Driving method for image forming device
US4236485A (en) Toner concentration control device
GB1498435A (en) Developing device for use in electrophotography
GB1469387A (en) Sensitive drum-receiving device for use in electrophotographic reproducing machine
JPS5677867A (en) Detecting method for toner thickness
US5216470A (en) Method of determining the density of toner
GB1438799A (en) Particle dispenser
GB1248671A (en) Xerographic development
US5034773A (en) Developing unit with a member for agitating the toners in a developer
JPS5617367A (en) Magnetic brush developing unit
JPS5555372A (en) Magnetic brush developing unit
US4236486A (en) Toner concentration control device
JPS56104358A (en) Electrophotographic copier
JPS56114969A (en) Toner replenishing device
JPS58158667A (ja) 現像剤量表示装置
JPS5555371A (en) Magnetic brush developing unit
JPS62297873A (ja) 電子写真式複写機の現像装置
JPS57165869A (en) Developing device for electronic photography
JPS6312353Y2 (enrdf_load_stackoverflow)
JPS55144265A (en) Developing method for electrostatic latent image
JPS6462675A (en) Developing device
JPS57189164A (en) Developing device for electrophotography
JPS5536801A (en) Magnetic brush developing device