GB1258738A - - Google Patents

Info

Publication number
GB1258738A
GB1258738A GB1258738DA GB1258738A GB 1258738 A GB1258738 A GB 1258738A GB 1258738D A GB1258738D A GB 1258738DA GB 1258738 A GB1258738 A GB 1258738A
Authority
GB
United Kingdom
Prior art keywords
development
pins
drum
xerographic
insulative
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
Application number
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1258738A publication Critical patent/GB1258738A/en
Expired legal-status Critical Current

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)
  • Dry Development In Electrophotography (AREA)
  • Developing For Electrophotography (AREA)
GB1258738D 1969-07-03 1970-06-30 Expired GB1258738A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83881869A 1969-07-03 1969-07-03

Publications (1)

Publication Number Publication Date
GB1258738A true GB1258738A (xx) 1971-12-30

Family

ID=25278124

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1258738D Expired GB1258738A (xx) 1969-07-03 1970-06-30

Country Status (16)

Country Link
US (1) US3638611A (xx)
JP (1) JPS4824054B1 (xx)
AT (1) AT308537B (xx)
BE (1) BE752936A (xx)
CH (1) CH520961A (xx)
DE (1) DE2032392A1 (xx)
DK (1) DK129305B (xx)
ES (1) ES381383A1 (xx)
FR (1) FR2056397A5 (xx)
GB (1) GB1258738A (xx)
NL (1) NL7009828A (xx)
NO (1) NO130134B (xx)
PL (1) PL81287B1 (xx)
SE (1) SE359386B (xx)
SU (1) SU414818A3 (xx)
ZA (1) ZA704532B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991712A (en) * 1974-01-02 1976-11-16 Itek Corporation Cascade development station having a roughened development plate for enhancing developer mixture turbulence
US3923392A (en) * 1974-01-02 1975-12-02 Itek Corp Electrophotographic copier
JPS5335331Y2 (xx) * 1974-11-05 1978-08-29
US4050413A (en) * 1975-09-22 1977-09-27 Xerox Corporation Magnetic brush crossmixing system
US4195591A (en) * 1977-12-30 1980-04-01 Yorktown Industries, Inc. Cascade assembly and method
US4681125A (en) * 1985-03-06 1987-07-21 Brown & Williamson Tobacco Corporation Mouthpiece for tobacco smoke article

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147147A (en) * 1961-06-05 1964-09-01 Xerox Corp Xerographic developing apparatus and electrode
US3336905A (en) * 1964-12-18 1967-08-22 Xerox Corp Xerographic developer apparatus
US3380437A (en) * 1966-07-21 1968-04-30 Xerox Corp Transversely reciprocating fluidized bed development apparatus

Also Published As

Publication number Publication date
DE2032392A1 (de) 1971-01-21
NL7009828A (xx) 1971-01-05
DK129305C (xx) 1975-02-17
NO130134B (xx) 1974-07-08
ES381383A1 (es) 1972-12-01
JPS4824054B1 (xx) 1973-07-18
SU414818A3 (ru) 1974-02-05
FR2056397A5 (xx) 1971-05-14
AT308537B (de) 1973-07-10
PL81287B1 (xx) 1975-08-30
US3638611A (en) 1972-02-01
CH520961A (de) 1972-03-31
DK129305B (da) 1974-09-23
ZA704532B (en) 1971-03-31
BE752936A (fr) 1971-01-04
SE359386B (xx) 1973-08-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees