DK129880C - - Google Patents

Info

Publication number: DK129880C
Authority: DK; Denmark

Application number

DK176169*A

Other languages

Danish (da)

Other versions

DK129880B (da

Inventor

T J Flint

Original Assignee

Rank Xerox Ltd

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.)

1968-04-22

Filing date

1969-03-28

Publication date

1975-05-12

1969-03-28 Application filed by Rank Xerox Ltd filed Critical Rank Xerox Ltd

1974-11-25 Publication of DK129880B publication Critical patent/DK129880B/da

1975-05-12 Application granted granted Critical

1975-05-12 Publication of DK129880C publication Critical patent/DK129880C/da

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
- G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Dry Development In Electrophotography (AREA)
Magnetic Brush Developing In Electrophotography (AREA)
Coating Apparatus (AREA)
Developing Agents For Electrophotography (AREA)

DK176169AA 1968-04-22 1969-03-28 Fremgangsmåde til fremkaldelse af et elektrostatisk latent billede og apparat til fremkaldelse af et elektrostatisk latent billede under udøvelse af denne fremgangsmåde. DK129880B (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US72304168A	1968-04-22	1968-04-22

Publications (2)

Publication Number	Publication Date
DK129880B DK129880B (da)	1974-11-25
DK129880C true DK129880C (de)	1975-05-12

Family

ID=24904566

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK176169AA DK129880B (da)	1968-04-22	1969-03-28	Fremgangsmåde til fremkaldelse af et elektrostatisk latent billede og apparat til fremkaldelse af et elektrostatisk latent billede under udøvelse af denne fremgangsmåde.

Country Status (20)

Country	Link
US (1)	US3552355A (de)
JP (1)	JPS5344826B1 (de)
AT (1)	AT300575B (de)
BE (1)	BE730371A (de)
BR (1)	BR6907459D0 (de)
CH (1)	CH499140A (de)
CS (1)	CS161850B2 (de)
DE (1)	DE1913696A1 (de)
DK (1)	DK129880B (de)
ES (1)	ES365439A1 (de)
FR (1)	FR2006640A1 (de)
GB (1)	GB1263566A (de)
IE (1)	IE32786B1 (de)
IL (1)	IL31757A (de)
LU (1)	LU58295A1 (de)
NO (1)	NO128037B (de)
PL (1)	PL79926B1 (de)
RO (1)	RO61947A (de)
SE (1)	SE341530B (de)
SU (1)	SU383338A3 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3882821A (en) *	1969-03-08	1975-05-13	Canon Kk	Developing device for electrophotography
BE759074A (nl) *	1969-05-29	1971-05-18	Int Standard Electric Corp	Inrichting en werkwijze voor het behandelen van magnetisch poeder
US3866575A (en) *	1971-09-06	1975-02-18	Canon Kk	Magnet roll developing device
NL168347C (nl) *	1972-03-16	1982-03-16	Oce Van Der Grinten Nv	Werkwijze voor het vervaardigen van zichtbare beelden door een langs elektrofotografische weg gevormd ladingsbeeld te ontwikkelen met een tonerpoeder dat gekleurde of zwarte, fijn verdeelde deeltjes van een thermoplastische hars bevat.
JPS576589B2 (de) *	1973-06-08	1982-02-05
JPS5045639A (de) *	1973-08-27	1975-04-23
JPS5738901B2 (de) *	1973-12-26	1982-08-18
US4086873A (en) *	1974-07-09	1978-05-02	Konishiroku Photo Industry Co., Ltd.	Electrophotographic developing device incorporating a developing electrode having an insulation layer on its surface
US4126100A (en) *	1974-08-01	1978-11-21	Mita Industrial Company Ltd.	Apparatus for causing a developer powder to make an irregular motion in a developing zone
JPS5116926A (en) *	1974-08-01	1976-02-10	Mita Industrial Co Ltd	Seidenkasenzono genzohoho
NL7512356A (nl) *	1975-10-22	1977-04-26	Oce Van Der Grinten Nv	Magneetrol.
US4121931A (en) *	1976-06-30	1978-10-24	Minnesota Mining And Manufacturing Company	Electrographic development process
JPS572996Y2 (de) *	1976-07-22	1982-01-19
JPS604459B2 (ja) *	1976-11-08	1985-02-04	コニカ株式会社	静電荷像現像剤の製造方法
US4122209A (en) *	1977-04-18	1978-10-24	E. I. Du Pont De Nemours And Company	Magnetic image decorator
US4185130A (en) *	1977-04-18	1980-01-22	E. I. Du Pont De Nemours And Company	Magnetic image decorator
FR2408462A1 (fr) *	1977-10-24	1979-06-08	Cii Honeywell Bull	Dispositif pour l'application de particules solides sur le support d'enregistrement d'une imprimante non impact
JPS54154332A (en) *	1978-05-25	1979-12-05	Toshiba Corp	Smoke layer forming device of magnetic powder
JPS55113074A (en) *	1979-02-24	1980-09-01	Konishiroku Photo Ind Co Ltd	Developing device for electrophotographic copier
US4240374A (en) *	1979-05-29	1980-12-23	E. I. Du Pont De Nemours And Company	Magnetic image decorator having rotating cylinders and knife blades associated therewith
JPS5511299A (en) *	1979-07-09	1980-01-26	Konishiroku Photo Ind Co Ltd	Image forming method
US4292924A (en) *	1979-10-03	1981-10-06	Xerox Corporation	Magnetic brush apparatus
JPS6235096Y2 (de) *	1980-05-26	1987-09-07
US4318607A (en) *	1980-07-14	1982-03-09	Xerox Corporation	Magnet for a development system
US4324820A (en) *	1980-07-18	1982-04-13	St. Regis Paper Company	Method and apparatus for coating a paper web
DE3109695A1 (de) *	1981-03-13	1982-09-23	Olympia Werke Ag, 2940 Wilhelmshaven	Magnetbuersten-entwicklungsvorichtung fuer elektrostatische ladungsbilder auf aufzeichnungstraegern
JPS61281251A (ja) *	1986-05-16	1986-12-11	Konishiroku Photo Ind Co Ltd	一成分系絶縁性磁性現像剤および一成分系絶縁性磁性現像剤の帯電方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2786439A (en) *	1953-06-30	1957-03-26	Rca Corp	Electrophotographic developing apparatus
US2822779A (en) *	1956-09-24	1958-02-11	Century Geophysical Corp	Developer for electrostatic photography
US3015305A (en) *	1958-05-23	1962-01-02	Xerox Corp	Development of electrostatic images
US3098765A (en) *	1959-03-16	1963-07-23	Robertson Photo Mechanix Inc	Xerographic brush
US3203395A (en) *	1963-06-14	1965-08-31	Addressograph Multigraph	Apparatus for developing electrostatic images
DE1472993B2 (de) *	1963-12-18	1972-02-17	Kalle Ag, 6202 Wiesbaden-Biebrich	Magnetwalze fuer elektrophotographische zwecke
US3318284A (en) *	1964-01-30	1967-05-09	Hitachi Ltd	Apparatus for developing electrostatic images of records
US3429741A (en) *	1965-06-11	1969-02-25	Eastman Kodak Co	Method of coating using a bead coater
US3464383A (en) *	1966-01-14	1969-09-02	Wilhelm Knechtel	Powder dispensing cylinder for an electrostatic powder fixing device
US3358594A (en) *	1966-01-17	1967-12-19	American Can Co	Electrostatic printing with a magnetic brush feed

1968
- 1968-04-22 US US723041A patent/US3552355A/en not_active Expired - Lifetime
1969
- 1969-03-04 IE IE280/69A patent/IE32786B1/xx unknown
- 1969-03-07 IL IL31757A patent/IL31757A/en unknown
- 1969-03-08 NO NO00974/69A patent/NO128037B/no unknown
- 1969-03-18 DE DE19691913696 patent/DE1913696A1/de active Pending
- 1969-03-24 BE BE730371D patent/BE730371A/xx unknown
- 1969-03-24 BR BR207459/69A patent/BR6907459D0/pt unknown
- 1969-03-25 LU LU58295D patent/LU58295A1/xx unknown
- 1969-03-25 JP JP2212769A patent/JPS5344826B1/ja active Pending
- 1969-03-26 CH CH460269A patent/CH499140A/de not_active IP Right Cessation
- 1969-03-26 SU SU1320651A patent/SU383338A3/ru active
- 1969-03-28 SE SE04390/69A patent/SE341530B/xx unknown
- 1969-03-28 DK DK176169AA patent/DK129880B/da unknown
- 1969-03-29 ES ES365439A patent/ES365439A1/es not_active Expired
- 1969-03-31 CS CS2296A patent/CS161850B2/cs unknown
- 1969-03-31 AT AT316069A patent/AT300575B/de active
- 1969-03-31 FR FR6909741A patent/FR2006640A1/fr not_active Withdrawn
- 1969-03-31 RO RO59568A patent/RO61947A/ro unknown
- 1969-03-31 PL PL1969132668A patent/PL79926B1/pl unknown
- 1969-04-01 GB GB06990/69A patent/GB1263566A/en not_active Expired

Also Published As

Publication number	Publication date
CS161850B2 (de)	1975-06-10
SU383338A3 (de)	1973-05-25
SE341530B (de)	1971-12-27
CH499140A (de)	1970-11-15
AT300575B (de)	1972-07-25
IE32786L (en)	1969-10-22
NO128037B (de)	1973-09-17
US3552355A (en)	1971-01-05
DK129880B (da)	1974-11-25
IL31757A (en)	1973-01-30
FR2006640A1 (de)	1970-01-02
RO61947A (de)	1977-08-15
BR6907459D0 (pt)	1973-01-18
BE730371A (de)	1969-09-24
PL79926B1 (de)	1975-08-30
DE1913696A1 (de)	1969-11-13
IL31757A0 (en)	1969-05-28
ES365439A1 (es)	1971-03-16
LU58295A1 (de)	1969-10-28
GB1263566A (en)	1972-02-09
IE32786B1 (en)	1973-11-28
JPS5344826B1 (de)	1978-12-01

Publication	Publication Date	Title
AU1946070A (de)	1972-05-09
SU383338A3 (de)	1973-05-25
AU428130B2 (de)	1972-09-14
AU2374870A (de)	1972-06-29
AU5184069A (de)	1970-07-17
AU6168869A (de)	1971-04-08
AU6171569A (de)	1971-04-08
AU429879B2 (de)	1972-11-09
AU416157B2 (de)	1971-08-23
AU2581067A (de)	1970-02-19
AU4811568A (de)	1974-08-01
AU421558B1 (de)	1970-01-29
AU3789668A (de)	1968-06-20
AU3224368A (de)	1969-07-17
AU2580267A (de)	1970-02-05
AU4744468A (de)	1970-06-18
AU479393A (de)	1974-02-07
BE708888A (de)	1968-07-03
AU463027A (de)	1971-03-04
BE709484A (de)	1968-05-30
BE709446A (de)	1968-05-30
AU479894A (de)	1973-08-30
AU4503667A (de)	1970-04-23
AU4464266A (de)	1970-04-16
AU4270368A (de)	1970-03-05