NL7111221A - - Google Patents
Info
- Publication number
- NL7111221A NL7111221A NL7111221A NL7111221A NL7111221A NL 7111221 A NL7111221 A NL 7111221A NL 7111221 A NL7111221 A NL 7111221A NL 7111221 A NL7111221 A NL 7111221A NL 7111221 A NL7111221 A NL 7111221A
- Authority
- NL
- Netherlands
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
- G03G15/0805—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a brush
-
- 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
-
- 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
- G03G15/0889—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity for agitation or stirring
-
- 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
- G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
- G03G15/5033—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the photoconductor characteristics, e.g. temperature, or the characteristics of an image on the photoconductor
- G03G15/5041—Detecting a toner image, e.g. density, toner coverage, using a test patch
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dry Development In Electrophotography (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6505270A | 1970-08-19 | 1970-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7111221A true NL7111221A (https=) | 1972-02-22 |
Family
ID=22060032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7111221A NL7111221A (https=) | 1970-08-19 | 1971-08-13 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3659556A (https=) |
| BE (1) | BE771423A (https=) |
| CA (1) | CA936681A (https=) |
| DE (1) | DE2141677A1 (https=) |
| FR (1) | FR2102375B1 (https=) |
| GB (1) | GB1358448A (https=) |
| NL (1) | NL7111221A (https=) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3764208A (en) * | 1970-12-29 | 1973-10-09 | Canon Kk | Developing device for use in electrophotographic copying machines |
| DE2226924A1 (de) * | 1972-06-02 | 1973-12-20 | Kalle Ag | Verfahren und einrichtung zur messung und regelung der tonerkonzentration in elektrophotographischen reproduktionsmaschinen |
| NL7210357A (https=) * | 1971-08-06 | 1973-02-08 | ||
| DE2410188B2 (de) * | 1974-03-04 | 1979-04-19 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren und Vorrichtung zur Entwicklung elektrostatischer Bilder |
| US4108658A (en) * | 1974-03-11 | 1978-08-22 | Oce-Van Der Grinten N.V. | Process for developing electrostatic latent images |
| JPS50155235A (https=) * | 1974-06-04 | 1975-12-15 | ||
| US3985098A (en) * | 1975-01-20 | 1976-10-12 | Itek Corporation | Toner dispensing apparatus |
| US4075977A (en) * | 1977-01-12 | 1978-02-28 | Eastman Kodak Company | Mixing hopper for magnetic brush developing apparatus |
| DE2752865A1 (de) * | 1977-11-26 | 1979-05-31 | Hauni Werke Koerber & Co Kg | Vorrichtung zum auftragen von farbpulver, vorzugsweise von bronzepulver, auf einen laufenden zigarettenpapierstreifen |
| US4260073A (en) * | 1978-08-23 | 1981-04-07 | International Business Machines Corporation | Virgin toner and used toner supply apparatus and method |
| US4348100A (en) * | 1980-09-02 | 1982-09-07 | Xerox Corporation | Control for xerographic system |
| CA1217045A (en) * | 1981-07-23 | 1987-01-27 | Raymond E. Poehlein | Particle dispensing system |
| US4682874A (en) * | 1981-11-19 | 1987-07-28 | Xerox Corporation | Particle level indicator |
| US4397546A (en) * | 1982-01-18 | 1983-08-09 | Xerox Corporation | Particle dispensing system |
| JPS59188630A (ja) * | 1983-04-12 | 1984-10-26 | Mita Ind Co Ltd | 静電複写機 |
| US4537495A (en) * | 1983-07-01 | 1985-08-27 | Zerox Corporation | Multispeed development system |
| US4553033A (en) * | 1983-08-24 | 1985-11-12 | Xerox Corporation | Infrared reflectance densitometer |
| US4711551A (en) * | 1985-09-13 | 1987-12-08 | Sanyo Electric Co., Ltd. | Developing apparatus |
| US4926217A (en) * | 1986-08-11 | 1990-05-15 | Xerox Corporation | Particle transport |
| US4847659A (en) * | 1987-05-21 | 1989-07-11 | Eastman Kodak Company | Apparatus for controlling toner replenishment in electrostatographic printer |
| JPH04239661A (ja) * | 1991-01-24 | 1992-08-27 | Brother Ind Ltd | 画像形成装置 |
| DE10107647A1 (de) * | 2001-02-19 | 2002-09-19 | Oce Printing Systems Gmbh | Vorrichtung und Verfahren zum Ersatz von gealtertem Entwickler |
| FR3120720B1 (fr) | 2021-03-11 | 2023-02-10 | Psa Automobiles Sa | Véhicule automobile affichant sur un écran dudit véhicule, des interfaces graphiques d’aide à la conduite |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3103445A (en) * | 1963-09-10 | Method of developing an electrostatic | ||
| US3273016A (en) * | 1964-04-23 | 1966-09-13 | Oxy Dry Sprayer Corp | Powder sprayers |
| US3527651A (en) * | 1966-10-20 | 1970-09-08 | Addressograph Multigraph | Method of and apparatus for developing electrostatic images |
| US3409901A (en) * | 1967-07-12 | 1968-11-05 | Ibm | Automatic toner concentration control for use with crt input |
| US3529546A (en) * | 1967-07-12 | 1970-09-22 | Ibm | Printing substance control |
-
1970
- 1970-08-19 US US65052A patent/US3659556A/en not_active Expired - Lifetime
-
1971
- 1971-03-16 CA CA107846A patent/CA936681A/en not_active Expired
- 1971-08-13 NL NL7111221A patent/NL7111221A/xx unknown
- 1971-08-17 BE BE771423A patent/BE771423A/xx unknown
- 1971-08-17 FR FR717130743A patent/FR2102375B1/fr not_active Expired
- 1971-08-18 GB GB3869971A patent/GB1358448A/en not_active Expired
- 1971-08-19 DE DE19712141677 patent/DE2141677A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA936681A (en) | 1973-11-13 |
| FR2102375A1 (https=) | 1972-04-07 |
| US3659556A (en) | 1972-05-02 |
| DE2141677A1 (de) | 1972-02-24 |
| BE771423A (fr) | 1972-02-17 |
| GB1358448A (en) | 1974-07-03 |
| FR2102375B1 (https=) | 1973-08-10 |