NL7400501A - - Google Patents
Info
- Publication number
- NL7400501A NL7400501A NL7400501A NL7400501A NL7400501A NL 7400501 A NL7400501 A NL 7400501A NL 7400501 A NL7400501 A NL 7400501A NL 7400501 A NL7400501 A NL 7400501A NL 7400501 A NL7400501 A NL 7400501A
- 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
- G03G15/0803—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer in a powder cloud
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/06—Developing structures, details
- G03G2215/0634—Developing device
- G03G2215/0636—Specific type of dry developer device
- G03G2215/0643—Electrodes in developing area, e.g. wires, not belonging to the main donor part
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dry Development In Electrophotography (AREA)
- Cleaning In Electrography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US323666A US3924568A (en) | 1973-01-15 | 1973-01-15 | Apparatus for developing latent electrostatic images |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7400501A true NL7400501A (https=) | 1974-04-25 |
Family
ID=23260199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7400501A NL7400501A (https=) | 1973-01-15 | 1974-01-14 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3924568A (https=) |
| JP (1) | JPS49110352A (https=) |
| AU (1) | AU6453574A (https=) |
| BE (1) | BE809747A (https=) |
| BR (1) | BR7310218D0 (https=) |
| CA (1) | CA1030337A (https=) |
| DE (1) | DE2400657A1 (https=) |
| FR (1) | FR2214142B1 (https=) |
| GB (1) | GB1434673A (https=) |
| IT (1) | IT1003370B (https=) |
| NL (1) | NL7400501A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4033292A (en) | 1974-11-21 | 1977-07-05 | Xerox Corporation | Apparatus for developing latent electrostatic images |
| US5053825A (en) * | 1989-02-06 | 1991-10-01 | Imagitek, Inc. | Toner supply cartridge having primary and secondary baffles |
| WO2008125818A1 (en) * | 2007-04-12 | 2008-10-23 | Northamptonshire Police Authority | Fingerprint detection |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2815734A (en) * | 1955-02-01 | 1957-12-10 | Battelle Development Corp | Apparatus for developing xerographic image |
| US2817598A (en) * | 1955-02-01 | 1957-12-24 | Haloid Co | Continuous tone reversal development process |
| US2918900A (en) * | 1955-08-30 | 1959-12-29 | Haloid Xerox Inc | Apparatus for xerographic development |
| US3640246A (en) * | 1969-11-07 | 1972-02-08 | Xerox Corp | Development apparatus for latent electrostatic images |
| US3646910A (en) * | 1969-11-10 | 1972-03-07 | Xerox Corp | Development apparatus for latent electrostatic images |
| US3774573A (en) * | 1971-06-30 | 1973-11-27 | Diagnastic Instr Inc | Powder cloud generator and method |
-
1973
- 1973-01-15 US US323666A patent/US3924568A/en not_active Expired - Lifetime
- 1973-12-28 BR BR10218/73A patent/BR7310218D0/pt unknown
-
1974
- 1974-01-08 DE DE2400657A patent/DE2400657A1/de active Pending
- 1974-01-09 GB GB104274A patent/GB1434673A/en not_active Expired
- 1974-01-11 JP JP49006542A patent/JPS49110352A/ja active Pending
- 1974-01-11 IT IT19353/74A patent/IT1003370B/it active
- 1974-01-14 CA CA190,336A patent/CA1030337A/en not_active Expired
- 1974-01-14 NL NL7400501A patent/NL7400501A/xx not_active Application Discontinuation
- 1974-01-14 FR FR7401161A patent/FR2214142B1/fr not_active Expired
- 1974-01-15 AU AU64535/74A patent/AU6453574A/en not_active Expired
- 1974-01-15 BE BE139808A patent/BE809747A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1003370B (it) | 1976-06-10 |
| BR7310218D0 (pt) | 1974-09-24 |
| USB323666I5 (https=) | 1975-01-28 |
| US3924568A (en) | 1975-12-09 |
| FR2214142A1 (https=) | 1974-08-09 |
| AU6453574A (en) | 1975-07-17 |
| JPS49110352A (https=) | 1974-10-21 |
| DE2400657A1 (de) | 1974-07-18 |
| GB1434673A (en) | 1976-05-05 |
| FR2214142B1 (https=) | 1977-06-10 |
| BE809747A (fr) | 1974-05-02 |
| CA1030337A (en) | 1978-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |