EP0430098A3 - Feed roller - Google Patents

Feed roller Download PDF

Info

Publication number
EP0430098A3
EP0430098A3 EP19900122401 EP90122401A EP0430098A3 EP 0430098 A3 EP0430098 A3 EP 0430098A3 EP 19900122401 EP19900122401 EP 19900122401 EP 90122401 A EP90122401 A EP 90122401A EP 0430098 A3 EP0430098 A3 EP 0430098A3
Authority
EP
European Patent Office
Prior art keywords
feed roller
roller
feed
Prior art date
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.)
Granted
Application number
EP19900122401
Other versions
EP0430098B1 (en
EP0430098A2 (en
Inventor
Hideki Ishida
Hiroshi Kusumoto
Naruyuki Miyamoto
Yoshifumi Ishii
Shoichi Kitagawa
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.)
Filing date
Publication date
Priority claimed from JP1310960A external-priority patent/JPH03170970A/en
Priority claimed from JP1310961A external-priority patent/JPH07111595B2/en
Priority claimed from JP1310955A external-priority patent/JP2808536B2/en
Application filed by Mita Industrial Co Ltd filed Critical Mita Industrial Co Ltd
Publication of EP0430098A2 publication Critical patent/EP0430098A2/en
Publication of EP0430098A3 publication Critical patent/EP0430098A3/en
Application granted granted Critical
Publication of EP0430098B1 publication Critical patent/EP0430098B1/en
Anticipated expiration legal-status Critical
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dry Development In Electrophotography (AREA)
EP90122401A 1989-11-29 1990-11-23 Feed roller for mixing a powder Expired - Lifetime EP0430098B1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP310960/89 1989-11-29
JP1310960A JPH03170970A (en) 1989-11-29 1989-11-29 Stirring roller
JP310961/89 1989-11-29
JP310955/89 1989-11-29
JP1310961A JPH07111595B2 (en) 1989-11-29 1989-11-29 Stirring roller
JP1310955A JP2808536B2 (en) 1989-11-29 1989-11-29 Supply roller

Publications (3)

Publication Number Publication Date
EP0430098A2 EP0430098A2 (en) 1991-06-05
EP0430098A3 true EP0430098A3 (en) 1993-03-17
EP0430098B1 EP0430098B1 (en) 1995-05-03

Family

ID=27339133

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90122401A Expired - Lifetime EP0430098B1 (en) 1989-11-29 1990-11-23 Feed roller for mixing a powder

Country Status (2)

Country Link
EP (1) EP0430098B1 (en)
DE (1) DE69019113T2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204721A (en) * 1991-08-26 1993-04-20 Xerox Corporation Developer auger for use in an electrophotographic printing machine
US5614994A (en) * 1992-07-30 1997-03-25 Siemens Nixdorf Informationssysteme Aktiengesellschaft Developer station for an electrophotographic printing or copying machine
US5715502A (en) * 1995-07-26 1998-02-03 Mita Industrial Co., Ltd. Toner conveyer
JP4492665B2 (en) * 2007-10-03 2010-06-30 富士ゼロックス株式会社 Developer stirring and conveying member, developing device, and image forming apparatus provided with the same
CN111686633B (en) * 2020-06-24 2022-09-16 新疆西泉建设工程有限公司 Accurate dosing unit of building material
CN114939378B (en) * 2022-05-18 2023-10-20 浙江亚峰药厂有限公司 Uniform mixing preparation device and process for compound paracetamol and amantadine hydrochloride pellets

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60140969U (en) * 1984-02-27 1985-09-18 京セラミタ株式会社 Developer stirring device
EP0161795A1 (en) * 1984-05-16 1985-11-21 Mita Industrial Co. Ltd. Developing apparatus
US4711551A (en) * 1985-09-13 1987-12-08 Sanyo Electric Co., Ltd. Developing apparatus
JPS6347353U (en) * 1986-09-17 1988-03-31

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60184068U (en) * 1984-05-16 1985-12-06 京セラミタ株式会社 Stirring roller of two-component developing device
JPH0417223Y2 (en) * 1985-11-19 1992-04-17

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60140969U (en) * 1984-02-27 1985-09-18 京セラミタ株式会社 Developer stirring device
EP0161795A1 (en) * 1984-05-16 1985-11-21 Mita Industrial Co. Ltd. Developing apparatus
US4711551A (en) * 1985-09-13 1987-12-08 Sanyo Electric Co., Ltd. Developing apparatus
JPS6347353U (en) * 1986-09-17 1988-03-31

Also Published As

Publication number Publication date
EP0430098B1 (en) 1995-05-03
DE69019113T2 (en) 1995-10-12
EP0430098A2 (en) 1991-06-05
DE69019113D1 (en) 1995-06-08

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