JPS4916819B1 - - Google Patents
Info
- Publication number
- JPS4916819B1 JPS4916819B1 JP3968869A JP3968869A JPS4916819B1 JP S4916819 B1 JPS4916819 B1 JP S4916819B1 JP 3968869 A JP3968869 A JP 3968869A JP 3968869 A JP3968869 A JP 3968869A JP S4916819 B1 JPS4916819 B1 JP S4916819B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
- G03G15/0849—Detection or control means for the developer concentration
- G03G15/0855—Detection or control means for the developer concentration the concentration being measured by optical means
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0887—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity
- G03G15/0891—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity for conveying or circulating developer, e.g. augers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dry Development In Electrophotography (AREA)
- Feeding Of Articles To Conveyors (AREA)
- Basic Packing Technique (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73196668A | 1968-05-24 | 1968-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4916819B1 true JPS4916819B1 (enExample) | 1974-04-25 |
Family
ID=24941640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3968869A Pending JPS4916819B1 (enExample) | 1968-05-24 | 1969-05-23 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4916819B1 (enExample) |
| CA (1) | CA922772A (enExample) |
| GB (1) | GB1233814A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5198321U (enExample) * | 1975-02-04 | 1976-08-06 |
-
1969
- 1969-02-19 CA CA043355A patent/CA922772A/en not_active Expired
- 1969-05-21 GB GB1233814D patent/GB1233814A/en not_active Expired
- 1969-05-23 JP JP3968869A patent/JPS4916819B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5198321U (enExample) * | 1975-02-04 | 1976-08-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1233814A (enExample) | 1971-06-03 |
| CA922772A (en) | 1973-03-13 |