NL7509870A - Magneetrol. - Google Patents

Magneetrol.

Info

Publication number: NL7509870A
Authority: NL; Netherlands
Prior art keywords: magnet roll; magnet; roll
Prior art date: 1975-08-20

Application number

NL7509870A

Other languages

English (en)

Original Assignee

Oce Van Der Grinten Nv

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.)

1975-08-20

Filing date

1975-08-20

Publication date

1977-02-22

1975-08-20 Application filed by Oce Van Der Grinten Nv filed Critical Oce Van Der Grinten Nv

1975-08-20 Priority to NL7509870A priority Critical patent/NL7509870A/nl

1976-07-19 Priority to CH920076A priority patent/CH610676A5/xx

1976-07-28 Priority to DE2633983A priority patent/DE2633983C2/de

1976-08-17 Priority to JP51098121A priority patent/JPS5945151B2/ja

1976-08-18 Priority to US05/715,639 priority patent/US4067296A/en

1976-08-19 Priority to SE7609251D priority patent/SE7609251L/xx

1976-08-19 Priority to SE7609251A priority patent/SE424674B/xx

1976-08-20 Priority to FR7625323A priority patent/FR2321718A1/fr

1976-08-20 Priority to GB34851/76A priority patent/GB1547248A/en

1977-02-22 Publication of NL7509870A publication Critical patent/NL7509870A/nl

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
- G03G15/0921—Details concerning the magnetic brush roller structure, e.g. magnet configuration

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Magnetic Brush Developing In Electrophotography (AREA)
Dry Development In Electrophotography (AREA)

NL7509870A 1975-08-20 1975-08-20 Magneetrol. NL7509870A (nl)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
NL7509870A NL7509870A (nl)	1975-08-20	1975-08-20	Magneetrol.
CH920076A CH610676A5 (nl)	1975-08-20	1976-07-19
DE2633983A DE2633983C2 (de)	1975-08-20	1976-07-28	Magnetwalze zum Entwickeln von latenten elektrostatischen Ladungsbildern
JP51098121A JPS5945151B2 (ja)	1975-08-20	1976-08-17	マグネツトロ−ル
US05/715,639 US4067296A (en)	1975-08-20	1976-08-18	Magnetic roller
SE7609251D SE7609251L (sv)	1975-08-20	1976-08-19	Magnetvals
SE7609251A SE424674B (sv)	1975-08-20	1976-08-19	Magnetvals samt anvendning av magnetvalsen i en framkallningsanordning
FR7625323A FR2321718A1 (fr)	1975-08-20	1976-08-20	Rouleau magnetique
GB34851/76A GB1547248A (en)	1975-08-20	1976-08-20	Magnetic roller

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7509870A NL7509870A (nl)	1975-08-20	1975-08-20	Magneetrol.

Publications (1)

Publication Number	Publication Date
NL7509870A true NL7509870A (nl)	1977-02-22

Family

ID=19824324

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7509870A NL7509870A (nl)	1975-08-20	1975-08-20	Magneetrol.

Country Status (8)

Country	Link
US (1)	US4067296A (nl)
JP (1)	JPS5945151B2 (nl)
CH (1)	CH610676A5 (nl)
DE (1)	DE2633983C2 (nl)
FR (1)	FR2321718A1 (nl)
GB (1)	GB1547248A (nl)
NL (1)	NL7509870A (nl)
SE (2)	SE7609251L (nl)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2621912C3 (de) *	1976-05-17	1979-06-07	Elfotec Ag, Zumikon (Schweiz)	Verfahren zur Entwicklung eines elektrischen Ladungsbildes auf einem wiederholt verwendbaren Ladungsbildträger und zur Reinigung des wiederholt verwendbaren Ladungsbildträgers
JPS53129639A (en) *	1977-04-19	1978-11-11	Mita Industrial Co Ltd	Method of and device for electrostatic copying
US4139296A (en) *	1977-06-30	1979-02-13	Xerox Corporation	Cross mixer
AU3829378A (en) *	1977-11-10	1980-01-31	Ibm	Cuprous-nickel magnetic brush roll
US4286544A (en) *	1980-04-02	1981-09-01	Xerox Corporation	Cross-mixing system
JPS5724972A (en) *	1980-07-22	1982-02-09	Fuji Xerox Co Ltd	Magnetic roll for electronic copying machine
IT1144107B (it) *	1981-02-24	1986-10-29	Olivetti & Co Spa	Copiatrice elettrofotografica
US4443102A (en) *	1982-04-28	1984-04-17	Xerox Corporation	Compact development system
US4411512A (en) *	1982-05-26	1983-10-25	Ferix Corporation	Magnetic toner transfer apparatus
JPS59127922A (ja) *	1983-01-11	1984-07-23	Sankyo Alum Ind Co Ltd	自動ストレツチヤ−用の押出形材搬送方法およびその装置
JPS59114220U (ja) *	1983-01-25	1984-08-02	三協アルミニウム工業株式会社	押出成形機のランアウトテ−ブル
JPS6044425A (ja) *	1983-08-17	1985-03-09	Shinko Electric Co Ltd	非磁性導電性材料の搬送装置
US4550068A (en) *	1984-01-30	1985-10-29	Markem Corporation	Vertical magnetic brush developing apparatus and method
JPS618633U (ja) *	1984-06-20	1986-01-18	株式会社銀座山形屋	縫製材等の搬送装置
JPS6123180A (ja) *	1984-07-12	1986-01-31	Fuji Xerox Co Ltd	電子複写機の現像装置
JPS6434811A (en) *	1987-07-29	1989-02-06	Fuji Mfg Co Ltd	Device to change longitudinal line of rodshaped goods to lateral line
EP0394228B1 (de) *	1988-03-04	1991-07-17	Siemens Nixdorf Informationssysteme Aktiengesellschaft	Entwicklerstation für eine elektrofotografische druck- oder kopierstation mit einer vorrichtung zur verhinderung des gemischaustrages
JPH03113322U (nl) *	1990-03-07	1991-11-19
US5063399A (en) *	1990-08-06	1991-11-05	Eastman Kodak Company	Electrophotographic apparatus having reduced drum drive flutter
US8131190B2 (en) *	2007-10-31	2012-03-06	Ricoh Company Limited	Magnetic roller, development device, and image forming method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3233587A (en) *	1962-10-09	1966-02-08	Bell & Howell Co	Electrophotographic brush assembly
US3464383A (en) *	1966-01-14	1969-09-02	Wilhelm Knechtel	Powder dispensing cylinder for an electrostatic powder fixing device
US3557751A (en) *	1967-05-20	1971-01-26	Minolta Camera Kk	Device for dry development in electrophotography
US3455276A (en) *	1967-05-23	1969-07-15	Minnesota Mining & Mfg	Magnetically responsive powder applicator
DE1962106A1 (de) *	1969-12-11	1971-06-16	Deutsche Edelstahlwerke Ag	Drehbare Walze zum Auftrag eines Entwicklungspulvers auf ein vorbeigefuehrtes elektrostatisch geladenes Papier,Folie od.dgl.
GB1359381A (en) *	1971-05-21	1974-07-10	Hitachi Metals Ltd	Electrostatic record developing apparatus
JPS4840440A (nl) *	1971-09-06	1973-06-14
US3915121A (en) *	1973-11-19	1975-10-28	Xerox Corp	Development apparatus

1975
- 1975-08-20 NL NL7509870A patent/NL7509870A/nl not_active Application Discontinuation
1976
- 1976-07-19 CH CH920076A patent/CH610676A5/xx not_active IP Right Cessation
- 1976-07-28 DE DE2633983A patent/DE2633983C2/de not_active Expired
- 1976-08-17 JP JP51098121A patent/JPS5945151B2/ja not_active Expired
- 1976-08-18 US US05/715,639 patent/US4067296A/en not_active Expired - Lifetime
- 1976-08-19 SE SE7609251D patent/SE7609251L/xx not_active Application Discontinuation
- 1976-08-19 SE SE7609251A patent/SE424674B/xx not_active IP Right Cessation
- 1976-08-20 GB GB34851/76A patent/GB1547248A/en not_active Expired
- 1976-08-20 FR FR7625323A patent/FR2321718A1/fr active Granted

Also Published As

Publication number	Publication date
SE424674B (sv)	1982-08-02
US4067296A (en)	1978-01-10
CH610676A5 (nl)	1979-04-30
GB1547248A (en)	1979-06-06
DE2633983A1 (de)	1977-03-03
SE7609251L (sv)	1977-02-21
JPS5945151B2 (ja)	1984-11-05
FR2321718B1 (nl)	1982-09-10
JPS5226231A (en)	1977-02-26
FR2321718A1 (fr)	1977-03-18
DE2633983C2 (de)	1985-01-31

Publication	Publication Date	Title
NL7606637A (nl)	1976-12-22	Segmentmagneet.
NL7509870A (nl)	1977-02-22	Magneetrol.
NL7603306A (nl)	1976-10-04	Magnetisch stelsel.
NL7512356A (nl)	1977-04-26	Magneetrol.
NL7612104A (nl)	1977-05-06	Doorbuiging-vereffeningswals.
NL7600454A (nl)	1976-07-20	Magnetisch stelsel.
BE849303A (fr)	1977-04-01	Tranducteur.
FI762516A (fi)	1977-03-06	Behaollare.
NL7603299A (nl)	1976-10-04	Magnetisch tongrelais.
NL7610863A (nl)	1977-04-12	Vorminrichting.
DK151559C (da)	1988-05-30	Kartonaeske.
ES212889Y (es)	1976-11-01	Cohete-senal.
FI73522B (fi)	1987-06-30	Elektrooptisk anordning.
ES209316Y (es)	1976-09-01	Muneco mecanico.
ES217149Y (es)	1976-12-16	Un rulo.
ES214713Y (es)	1976-12-01	Bobina.
ES217604Y (es)	1977-01-01	Expositor.
ES212622Y (es)	1976-11-01	Expositor armable.
ES210652Y (es)	1976-10-01	Expositor.
ES217498Y (es)	1977-01-01	Expositor.
ES210329Y (es)	1977-03-16	Expositor.
ES212974Y (es)	1976-11-01	Bovedilla.
ES210762Y (es)	1976-10-16	Canana porta-envases.
ES212078Y (es)	1976-11-01	Capsula-precinto.
ES212994Y (es)	1976-11-01	Bombonera.

Legal Events

Date	Code	Title
1980-07-25	BA	A request for search or an international-type search has been filed
1980-12-29	BA	A request for search or an international-type search has been filed
1980-12-29	BATV	A request for search has been withdrawn
1980-12-29	BB	A search report has been drawn up
1982-08-02	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1992-04-01	BV	The patent application has lapsed