CH573134A5 - - Google Patents

Info

Publication number: CH573134A5
Authority: CH; Switzerland

Application number

CH1554374A

Original Assignee

Agfa Gevaert Ag

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.)

1973-11-30

Filing date

1974-11-22

Publication date

1976-02-27

1974-11-22 Application filed by Agfa Gevaert Ag filed Critical Agfa Gevaert Ag

1976-02-27 Publication of CH573134A5 publication Critical patent/CH573134A5/xx

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)

CH1554374A 1973-11-30 1974-11-22 CH573134A5 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2359872A DE2359872A1 (de)	1973-11-30	1973-11-30	Entwicklungseinrichtung fuer elektrostatische kopiergeraete

Publications (1)

Publication Number	Publication Date
CH573134A5 true CH573134A5 (fr)	1976-02-27

Family

ID=5899590

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1554374A CH573134A5 (fr)	1973-11-30	1974-11-22

Country Status (10)

Country	Link
US (1)	US3948218A (fr)
JP (1)	JPS541466B2 (fr)
BE (1)	BE822574A (fr)
CA (1)	CA1040848A (fr)
CH (1)	CH573134A5 (fr)
DE (1)	DE2359872A1 (fr)
FR (1)	FR2253232B1 (fr)
GB (1)	GB1491009A (fr)
IT (1)	IT1023437B (fr)
NL (1)	NL7415472A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1583472A (en) *	1976-07-16	1981-01-28	Ricoh Kk	Electrophotographic apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1402251A (en) *	1920-04-12	1922-01-03	Jr John Raymond	Conveyer
US1718150A (en) *	1928-01-10	1929-06-18	Proctor & Schwartz Inc	Spiked feed conveyer
US2604068A (en) *	1946-10-02	1952-07-22	J W Roberts Ltd	Apparatus for damping mineral fibers to be sprayed in air
US3251706A (en) *	1954-01-04	1966-05-17	Xerox Corp	Xerographic development method and apparatus
US2977266A (en) *	1959-11-19	1961-03-28	Gertrude E Sedgley	Endless conveyor belt
US3673600A (en) *	1969-09-30	1972-06-27	Xerox Corp	Electrographic recording method and apparatus
US3613638A (en) *	1969-10-27	1971-10-19	Xerox Corp	Materials for fibrous development member
CA939732A (en) *	1969-11-11	1974-01-08	Masayoshi Furuichi	Apparatus for supplementing toner in electrophotographic machines

1973
- 1973-11-30 DE DE2359872A patent/DE2359872A1/de not_active Withdrawn
1974
- 1974-11-22 CH CH1554374A patent/CH573134A5/xx not_active IP Right Cessation
- 1974-11-25 BE BE1006291A patent/BE822574A/fr unknown
- 1974-11-27 NL NL7415472A patent/NL7415472A/xx not_active Application Discontinuation
- 1974-11-27 CA CA214,735A patent/CA1040848A/fr not_active Expired
- 1974-11-27 US US05/527,868 patent/US3948218A/en not_active Expired - Lifetime
- 1974-11-28 IT IT54272/74A patent/IT1023437B/it active
- 1974-11-29 GB GB51868/74A patent/GB1491009A/en not_active Expired
- 1974-11-29 JP JP13633374A patent/JPS541466B2/ja not_active Expired
- 1974-11-29 FR FR7439106A patent/FR2253232B1/fr not_active Expired

Also Published As

Publication number	Publication date
JPS50114230A (fr)	1975-09-08
DE2359872A1 (de)	1975-06-05
NL7415472A (nl)	1975-04-29
CA1040848A (fr)	1978-10-24
IT1023437B (it)	1978-05-10
GB1491009A (en)	1977-11-09
FR2253232A1 (fr)	1975-06-27
BE822574A (fr)	1975-05-26
JPS541466B2 (fr)	1979-01-25
US3948218A (en)	1976-04-06
FR2253232B1 (fr)	1979-06-08

Legal Events

Date	Code	Title	Description
2024-10-31	PL	Patent ceased

Publication	Publication Date	Title
AR201235Q (fr)	1975-02-21
AR201231Q (fr)	1975-02-21
AU471343B2 (fr)	1976-04-15
AR201229Q (fr)	1975-02-21
AR199451A1 (fr)	1974-08-30
FR2253232B1 (fr)	1979-06-08
AR193950A1 (fr)	1973-05-31
AR200256A1 (fr)	1974-10-31
AR200885A1 (fr)	1974-12-27
AR197627A1 (fr)	1974-04-23
AR196382A1 (fr)	1973-12-18
AR195948A1 (fr)	1973-11-15
AR195311A1 (fr)	1973-09-28
AR196212Q (fr)	1973-12-10
AR196123Q (fr)	1973-11-30
AU479562A (fr)	1975-01-09
AU479419A (fr)	1974-08-29
BG19748A1 (fr)	1975-10-10
BG19435A1 (fr)	1975-06-25
BG18994A1 (fr)	1975-04-30
BG18513A1 (fr)	1975-02-25
AU5480972A (fr)	1974-10-31
BG19961A1 (fr)	1975-10-30
AU479539A (fr)	1975-01-30
AU479522A (fr)	1975-06-12