GB1369648A - Electrographic development apparatus - Google Patents
Electrographic development apparatusInfo
- Publication number
- GB1369648A GB1369648A GB5775671A GB5775671A GB1369648A GB 1369648 A GB1369648 A GB 1369648A GB 5775671 A GB5775671 A GB 5775671A GB 5775671 A GB5775671 A GB 5775671A GB 1369648 A GB1369648 A GB 1369648A
- Authority
- GB
- United Kingdom
- Prior art keywords
- development apparatus
- electrographic development
- electrographic
- development
- 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.)
- Expired
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
- G03G15/0801—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer for cascading
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Developing For Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9837470A | 1970-12-15 | 1970-12-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1369648A true GB1369648A (en) | 1974-10-09 |
Family
ID=22269009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5775671A Expired GB1369648A (en) | 1970-12-15 | 1971-12-13 | Electrographic development apparatus |
Country Status (9)
Country | Link |
---|---|
US (1) | US3696784A (en) |
JP (1) | JPS559710B1 (en) |
BE (1) | BE776601A (en) |
CA (1) | CA951109A (en) |
DE (1) | DE2161850A1 (en) |
FR (1) | FR2118825A5 (en) |
GB (1) | GB1369648A (en) |
IT (1) | IT943905B (en) |
NL (1) | NL7116960A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE792331A (en) * | 1971-12-17 | 1973-06-06 | Agfa Gevaert Nv | CASCADEONTWIKKELINRICHTING VOOR EEN ELEKTROSTATISCH KOPIEERAPPARAAT |
US3825936A (en) * | 1972-05-24 | 1974-07-23 | Data Interface | Toner applicator for magnetic printing system |
US4098227A (en) * | 1977-07-27 | 1978-07-04 | Xerox Corporation | Biased flexible electrode transfer |
US5434651A (en) * | 1992-09-28 | 1995-07-18 | Matsushita Electric Industrial Co., Ltd. | Image forming apparatus and a charging device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1133462A (en) * | 1964-12-28 | 1968-11-13 | Rank Xerox Ltd | Electrostatic image development |
US3472657A (en) * | 1965-04-30 | 1969-10-14 | Xerox Corp | Xerographic development method and apparatus |
US3357399A (en) * | 1966-07-21 | 1967-12-12 | Xerox Corp | Combined fluidized bed and inverted cascade development apparatus |
US3412710A (en) * | 1966-10-11 | 1968-11-26 | Xerox Corp | Cleanup electrode |
US3416494A (en) * | 1967-12-26 | 1968-12-17 | Xerox Corp | Xerographic development electrode |
US3604939A (en) * | 1968-05-24 | 1971-09-14 | Xerox Corp | Toner concentration sensing apparatus having plural sensors and a flow control means for each sensor |
US3599605A (en) * | 1969-03-20 | 1971-08-17 | Ibm | Self-biasing development electrode for electrophotography |
-
1970
- 1970-12-15 US US98374A patent/US3696784A/en not_active Expired - Lifetime
-
1971
- 1971-09-14 CA CA122,790,A patent/CA951109A/en not_active Expired
- 1971-11-12 JP JP9049671A patent/JPS559710B1/ja active Pending
- 1971-12-10 NL NL7116960A patent/NL7116960A/xx unknown
- 1971-12-13 DE DE19712161850 patent/DE2161850A1/en active Pending
- 1971-12-13 BE BE776601A patent/BE776601A/en unknown
- 1971-12-13 GB GB5775671A patent/GB1369648A/en not_active Expired
- 1971-12-13 IT IT32329/71A patent/IT943905B/en active
- 1971-12-14 FR FR7146241A patent/FR2118825A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7116960A (en) | 1972-06-19 |
CA951109A (en) | 1974-07-16 |
FR2118825A5 (en) | 1972-07-28 |
DE2161850A1 (en) | 1972-07-06 |
BE776601A (en) | 1972-06-13 |
US3696784A (en) | 1972-10-10 |
IT943905B (en) | 1973-04-10 |
JPS559710B1 (en) | 1980-03-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU460880B2 (en) | Electrophotographic apparatus | |
ZA733407B (en) | Development apparatus | |
CA954929A (en) | Electrophotographic microfilm re-enlarging apparatus | |
GB1369631A (en) | Electrostatic copying apparatus | |
GB1364129A (en) | Photographic apparatus | |
ZA712079B (en) | Liquid developing apparatus | |
GB1364635A (en) | Electrophotographic duplication process | |
CA931204A (en) | Xerographic apparatus | |
CA930539A (en) | Developer apparatus | |
GB1365130A (en) | Electristatographic charging apparatus | |
JPS54109430A (en) | Photographic apparatus | |
GB1417222A (en) | Developing apparatus | |
ZA704534B (en) | Development apparatus | |
GB1369648A (en) | Electrographic development apparatus | |
CA948696A (en) | Electrophotographic apparatus | |
AU2487071A (en) | An electrographic apparatus | |
GB1369077A (en) | Copying apparatus | |
ZA712349B (en) | Contact copying apparatus | |
ZA712080B (en) | Liquid developing apparatus | |
ZA712081B (en) | Liquid developing apparatus | |
CA963077A (en) | Electrophotographic apparatus | |
MY7500014A (en) | Photographic apparatus | |
AU460882B2 (en) | Electrophotograph developing apparatus | |
CA949819A (en) | Developing apparatus | |
ZA712348B (en) | Copying apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |