NL7400501A - - Google Patents

Info

Publication number: NL7400501A
Authority: NL; Netherlands

Application number

NL7400501A

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.)

1973-01-15

Filing date

1974-01-14

Publication date

1974-04-25

1974-01-14 Application filed filed Critical

1974-04-25 Publication of NL7400501A publication Critical patent/NL7400501A/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
- G03G15/0803—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)

NL7400501A 1973-01-15 1974-01-14 NL7400501A (xx)

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 (xx)	1974-04-25

Family

ID=23260199

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7400501A NL7400501A (xx)	1973-01-15	1974-01-14

Country Status (11)

Country	Link
US (1)	US3924568A (xx)
JP (1)	JPS49110352A (xx)
AU (1)	AU6453574A (xx)
BE (1)	BE809747A (xx)
BR (1)	BR7310218D0 (xx)
CA (1)	CA1030337A (xx)
DE (1)	DE2400657A1 (xx)
FR (1)	FR2214142B1 (xx)
GB (1)	GB1434673A (xx)
IT (1)	IT1003370B (xx)
NL (1)	NL7400501A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5053825A (en) *	1989-02-06	1991-10-01	Imagitek, Inc.	Toner supply cartridge having primary and secondary baffles
BRPI0810539A2 (pt) *	2007-04-12	2014-10-21	Northamptonshire Police Authority	Detecção de uma impressão digital.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
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 IT IT19353/74A patent/IT1003370B/it active
- 1974-01-11 JP JP49006542A patent/JPS49110352A/ja active Pending
- 1974-01-14 FR FR7401161A patent/FR2214142B1/fr not_active Expired
- 1974-01-14 CA CA190,336A patent/CA1030337A/en not_active Expired
- 1974-01-14 NL NL7400501A patent/NL7400501A/xx not_active Application Discontinuation
- 1974-01-15 BE BE139808A patent/BE809747A/xx unknown
- 1974-01-15 AU AU64535/74A patent/AU6453574A/en not_active Expired

Also Published As

Publication number	Publication date
AU6453574A (en)	1975-07-17
CA1030337A (en)	1978-05-02
JPS49110352A (xx)	1974-10-21
DE2400657A1 (de)	1974-07-18
USB323666I5 (xx)	1975-01-28
US3924568A (en)	1975-12-09
BE809747A (fr)	1974-05-02
FR2214142A1 (xx)	1974-08-09
BR7310218D0 (pt)	1974-09-24
FR2214142B1 (xx)	1977-06-10
IT1003370B (it)	1976-06-10
GB1434673A (en)	1976-05-05

Legal Events

Date	Code	Title	Description
1981-02-25	BV	The patent application has lapsed

Publication	Publication Date	Title
AR201758A1 (xx)	1975-04-15
AU476761B2 (xx)	1976-09-30
AU465372B2 (xx)	1975-09-25
AR201235Q (xx)	1975-02-21
AR201231Q (xx)	1975-02-21
AU474593B2 (xx)	1976-07-29
AU474511B2 (xx)	1976-07-22
AU474838B2 (xx)	1976-08-05
AU471343B2 (xx)	1976-04-15
AU465453B2 (xx)	1975-09-25
AU465434B2 (xx)	1975-09-25
AU450229B2 (xx)	1974-07-04
AU476714B2 (xx)	1976-09-30
AR201229Q (xx)	1975-02-21
AU472848B2 (xx)	1976-06-03
AU466283B2 (xx)	1975-10-23
AU476696B2 (xx)	1976-09-30
AR199451A1 (xx)	1974-08-30
AR201432A1 (xx)	1975-03-14
AR195948A1 (xx)	1973-11-15
AU447540B2 (xx)	1974-03-25
AU477824B2 (xx)	1975-07-17
AR210729A1 (xx)	1977-09-15
AU476873B1 (xx)	1975-01-09
AU461342B2 (xx)	1975-05-22