JPS6383760A - 現像剤残量検出装置 - Google Patents
現像剤残量検出装置Info
- Publication number
- JPS6383760A JPS6383760A JP23035786A JP23035786A JPS6383760A JP S6383760 A JPS6383760 A JP S6383760A JP 23035786 A JP23035786 A JP 23035786A JP 23035786 A JP23035786 A JP 23035786A JP S6383760 A JPS6383760 A JP S6383760A
- Authority
- JP
- Japan
- Prior art keywords
- developer
- detection member
- detection
- chamber
- magnet
- 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
Links
- 238000001514 detection method Methods 0.000 claims abstract description 59
- 230000001105 regulatory effect Effects 0.000 claims abstract description 21
- 230000033228 biological regulation Effects 0.000 claims description 2
- 235000014676 Phragmites communis Nutrition 0.000 abstract description 6
- 238000013019 agitation Methods 0.000 description 17
- 238000005192 partition Methods 0.000 description 8
- 239000000696 magnetic material Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
Landscapes
- Magnetic Brush Developing In Electrophotography (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23035786A JPS6383760A (ja) | 1986-09-29 | 1986-09-29 | 現像剤残量検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23035786A JPS6383760A (ja) | 1986-09-29 | 1986-09-29 | 現像剤残量検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6383760A true JPS6383760A (ja) | 1988-04-14 |
JPH0520751B2 JPH0520751B2 (enrdf_load_html_response) | 1993-03-22 |
Family
ID=16906595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP23035786A Granted JPS6383760A (ja) | 1986-09-29 | 1986-09-29 | 現像剤残量検出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6383760A (enrdf_load_html_response) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS556371A (en) * | 1978-06-29 | 1980-01-17 | Hitachi Metals Ltd | Magnetic brush developing device |
JPS56114969A (en) * | 1980-02-15 | 1981-09-09 | Canon Inc | Toner replenishing device |
JPS56119156A (en) * | 1980-02-25 | 1981-09-18 | Ricoh Co Ltd | Controller for developer concentration |
JPS60230677A (ja) * | 1984-04-28 | 1985-11-16 | Minolta Camera Co Ltd | 現像剤量検出装置 |
JPS61158359A (ja) * | 1984-12-28 | 1986-07-18 | Minolta Camera Co Ltd | 乾式現像装置 |
-
1986
- 1986-09-29 JP JP23035786A patent/JPS6383760A/ja active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS556371A (en) * | 1978-06-29 | 1980-01-17 | Hitachi Metals Ltd | Magnetic brush developing device |
JPS56114969A (en) * | 1980-02-15 | 1981-09-09 | Canon Inc | Toner replenishing device |
JPS56119156A (en) * | 1980-02-25 | 1981-09-18 | Ricoh Co Ltd | Controller for developer concentration |
JPS60230677A (ja) * | 1984-04-28 | 1985-11-16 | Minolta Camera Co Ltd | 現像剤量検出装置 |
JPS61158359A (ja) * | 1984-12-28 | 1986-07-18 | Minolta Camera Co Ltd | 乾式現像装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0520751B2 (enrdf_load_html_response) | 1993-03-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5436704A (en) | Device for sensing the amount of residual toner of developing apparatus | |
JPH0623892B2 (ja) | 現像剤量検出装置 | |
US4668074A (en) | Device for detecting the remaining amount of developer | |
JPS58136068A (ja) | 粉体現像剤の体積検出方法 | |
JPS63307487A (ja) | 現像器 | |
US5666618A (en) | Developing device with agitation member and elastic member | |
US4819027A (en) | Developing apparatus | |
JPS6383760A (ja) | 現像剤残量検出装置 | |
JPH0915957A (ja) | 現像剤供給装置 | |
JPH0520752B2 (enrdf_load_html_response) | ||
JPS6128989B2 (enrdf_load_html_response) | ||
JP3375986B2 (ja) | 現像装置 | |
JPS6383758A (ja) | 現像装置 | |
JPS5855375Y2 (ja) | 現像装置 | |
JP4223168B2 (ja) | 現像装置 | |
JPS62115482A (ja) | 現像装置 | |
JPS6233583B2 (enrdf_load_html_response) | ||
JPH06175498A (ja) | トナー補給装置 | |
JPH0134202Y2 (enrdf_load_html_response) | ||
JPS6383755A (ja) | 現像装置 | |
JP2002268352A (ja) | 現像装置 | |
JPH0728321A (ja) | トナー像形成装置 | |
JPS6383759A (ja) | 現像装置 | |
JPH06214458A (ja) | 現像装置 | |
JPH03168667A (ja) | 現像装置 |