DE3766981D1 - Tonernachfuellvorrichtung. - Google Patents

Tonernachfuellvorrichtung.

Info

Publication number: DE3766981D1
Authority: DE; Germany
Prior art keywords: refill device; toner refill; toner; refill
Prior art date: 1986-02-27
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 - Lifetime

Application number

DE8787102633T

Other languages

English (en)

Inventor

Kiyoshi Shibata

Kenji Oda

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Kyocera Mita Industrial Co Ltd

Original Assignee

Mita Industrial Co 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.)

1986-02-27

Filing date

1987-02-25

Publication date

1991-02-07

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26383206&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3766981(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1986-02-27 Priority claimed from JP61043446A external-priority patent/JPH0642104B2/ja

1986-02-27 Priority claimed from JP61043447A external-priority patent/JPH0642105B2/ja

1987-02-25 Application filed by Mita Industrial Co Ltd filed Critical Mita Industrial Co Ltd

1991-02-07 Application granted granted Critical

1991-02-07 Publication of DE3766981D1 publication Critical patent/DE3766981D1/de

2007-02-26 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit
- G03G15/0881—Sealing of developer cartridges
- G03G15/0882—Sealing of developer cartridges by a peelable sealing film
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S222/00—Dispensing
- Y10S222/01—Xerography

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Dry Development In Electrophotography (AREA)

DE8787102633T 1986-02-27 1987-02-25 Tonernachfuellvorrichtung. Expired - Lifetime DE3766981D1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP61043446A JPH0642104B2 (ja)	1986-02-27	1986-02-27	トナ−補給用カ−トリツジ
JP61043447A JPH0642105B2 (ja)	1986-02-27	1986-02-27	トナ−補給装置

Publications (1)

Publication Number	Publication Date
DE3766981D1 true DE3766981D1 (de)	1991-02-07

Family

ID=26383206

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8787102633T Expired - Lifetime DE3766981D1 (de)	1986-02-27	1987-02-25	Tonernachfuellvorrichtung.

Country Status (3)

Country	Link
US (1)	US4778086A (de)
EP (1)	EP0235732B1 (de)
DE (1)	DE3766981D1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0658569B2 (ja) *	1987-07-13	1994-08-03	コニカ株式会社	現像剤容器
IL87108A0 (en) *	1987-07-20	1988-12-30	Nomix Mfg Co Ltd	Equipment for delivering fluids
JP2629945B2 (ja) *	1988-02-24	1997-07-16	キヤノン株式会社	現像装置
DE3918960A1 (de) *	1988-06-10	1989-12-14	Ricoh Kk	Tonerpatrone fuer eine bilderzeugungseinrichtung
JP2612907B2 (ja) *	1988-08-26	1997-05-21	三田工業株式会社	現像装置のシール構造
JPH0720681Y2 (ja) *	1989-02-07	1995-05-15	シャープ株式会社	現像装置の現像剤供給装置
JPH02134554U (de) *	1989-04-12	1990-11-08
BE1003979A4 (nl) *	1989-05-25	1992-07-28	Kesel Jan De	Werkwijze om cartridge van laserprinter en fotocopieurmachine te hercycleren en omhulsel voor zulk een werkwijze.
US5030998A (en) *	1989-05-31	1991-07-09	Mita Industrial Co., Ltd.	Toner cartridge having easily removable toner supply opening seal member
US4997016A (en) *	1989-06-02	1991-03-05	Eastman Kodak Company	Receiving apparatus for a toner container and toner container therefor
JPH04158380A (ja) *	1990-10-23	1992-06-01	Ricoh Co Ltd	トナーカートリッジ
JP2989028B2 (ja) *	1991-03-20	1999-12-13	キヤノン株式会社	現像剤容器
US5525183A (en) *	1992-01-27	1996-06-11	Bay-Bro Corporation	Method and apparatus for reconditioning and resealing a toner cartridge
US5223068A (en) *	1992-01-27	1993-06-29	Raymond Baley	Reconditioned and resealed toner cartridge, the method of making the same, and a table saw used in this method
US5261568A (en) *	1992-02-14	1993-11-16	Eastman Kodak Company	Apparatus for storing and dispensing pigmented marking particles
US5184182A (en) *	1992-03-04	1993-02-02	Michlin Steven B	Copier and printer toner hopper sealing device
US5282003A (en) *	1993-01-14	1994-01-25	Michlin Steven B	Copier and printer toner hopper sealing device
US5404212A (en) *	1993-09-24	1995-04-04	Laser Ink Ltd.	Toner cartridge seal
US5523828A (en) *	1994-09-14	1996-06-04	De Kesel; Jan	Seal for a toner cartridge assembly
US5878306A (en) *	1997-07-18	1999-03-02	Michlin; Steven Bruce	Disposable strip holder installation device and method used in the imaging and other industries
US6356724B1 (en) *	1995-01-10	2002-03-12	Steven Bruce Michlin	Disposable strip holder installation device and placement holding device and method for copiers, laser printers, fax machines and for toner cartridges used therein
FR2748331B1 (fr) *	1996-05-02	1998-06-12	Sagem	Ensemble de deux recipients destines a communiquer entre eux pour le chargement de l'un par l'autre en un produit consommable

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2673007A (en) *	1950-08-03	1954-03-23	Debrie Andre Victor Le Clement	Removable pumping tank for automatic developing machines
US3385500A (en) *	1966-04-29	1968-05-28	Xerox Corp	Toner package
US4062385A (en) *	1975-03-14	1977-12-13	Eastman Kodak Company	Toner handling apparatus
NL7902361A (nl)	1979-03-27	1980-09-30	Oce Nederland Bv	Houder voor elektrografisch ontwikkelpoeder.
JPS597453U (ja) *	1982-07-02	1984-01-18	コニカ株式会社	トナ−容器ユニツト
DE3374352D1 (en) *	1982-08-23	1987-12-10	Konishiroku Photo Ind	Toner dispensing apparatus
JPS5941364U (ja)	1982-09-06	1984-03-16	株式会社リコー	カ−トリツジ
JPS5941365U (ja) *	1982-09-06	1984-03-16	株式会社リコー	カ−トリツジ容器
JPS60177372A (ja) *	1984-02-24	1985-09-11	Ricoh Co Ltd	トナ−カ−トリツジ

1987
- 1987-02-25 DE DE8787102633T patent/DE3766981D1/de not_active Expired - Lifetime
- 1987-02-25 EP EP87102633A patent/EP0235732B1/de not_active Expired - Lifetime
- 1987-02-25 US US02/218,573 patent/US4778086A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0235732B1 (de)	1990-12-27
EP0235732A1 (de)	1987-09-09
US4778086A (en)	1988-10-18

Legal Events

Date	Code	Title
1992-01-09	8363	Opposition against the patent
1994-02-10	8365	Fully valid after opposition proceedings
2002-02-28	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE3750202D1 (de)	1994-08-18	Elektrographisches Gerät.
DE3583139D1 (de)	1991-07-11	Wiederfuellvorrichtung.
DE68907689D1 (de)	1993-08-26	Elektrofotografisches geraet.
DE3679041D1 (de)	1991-06-06	Elektrophotographisches entwicklungsgeraet.
DE3854101D1 (de)	1995-08-10	Elektrophotographisches Element.
DE3774287D1 (de)	1991-12-12	Elektrophotographisches geraet.
DE3871469D1 (de)	1992-07-02	Fixiereinrichtung.
DE3882780D1 (de)	1993-09-09	Elektrophotographisches farbgeraet.
DE3683490D1 (de)	1992-02-27	Elektrographische vervielfaeltigungsvorrichtung.
DE3766981D1 (de)	1991-02-07	Tonernachfuellvorrichtung.
DE3583127D1 (de)	1991-07-11	Fixiervorrichtung.
DE3850788D1 (de)	1994-09-01	Elektrophotographisches Gerät.
DE3751137D1 (de)	1995-04-13	Entwicklungsvorrichtung.
DE68904810D1 (de)	1993-03-25	Elektrophotographisches druckgeraet.
DE3672972D1 (de)	1990-08-30	Nachfuellbehaelter.
DE3786866D1 (de)	1993-09-09	Lithographisches geraet.
DE3878181D1 (de)	1993-03-18	Elektrophotographisches element.
DE3889829D1 (de)	1994-07-07	Entwicklungsvorrichtung.
DE3750250D1 (de)	1994-08-25	Entwicklungsvorrichtung.
DE3854070D1 (de)	1995-08-03	Elektrophotographisches Element.
DE3688432D1 (de)	1993-06-17	Elektrophotographisches druckgeraet.
DE3577013D1 (de)	1990-05-10	Elektrophotographische einrichtung.
DE3850721D1 (de)	1994-08-25	Entwicklungsvorrichtung.
DE69003866D1 (de)	1993-11-18	Elektrophotographisches Gerät.
DE3777031D1 (de)	1992-04-09	Druckgeraet.