EP0097441A3 - Réceptacle de poudre - Google Patents

Réceptacle de poudre Download PDF

Info

Publication number
EP0097441A3
EP0097441A3 EP83303199A EP83303199A EP0097441A3 EP 0097441 A3 EP0097441 A3 EP 0097441A3 EP 83303199 A EP83303199 A EP 83303199A EP 83303199 A EP83303199 A EP 83303199A EP 0097441 A3 EP0097441 A3 EP 0097441A3
Authority
EP
European Patent Office
Prior art keywords
cover
sealing member
container
powder container
opening part
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.)
Withdrawn
Application number
EP83303199A
Other languages
German (de)
English (en)
Other versions
EP0097441A2 (fr
Inventor
Keisuke Yamaguchi
Etsuro Ochiai
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of EP0097441A2 publication Critical patent/EP0097441A2/fr
Publication of EP0097441A3 publication Critical patent/EP0097441A3/fr
Withdrawn legal-status Critical Current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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Dry Development In Electrophotography (AREA)
EP83303199A 1982-06-17 1983-06-02 Réceptacle de poudre Withdrawn EP0097441A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57103073A JPS591378A (ja) 1982-06-17 1982-06-17 粉体容器
JP103073/82 1982-06-17

Publications (2)

Publication Number Publication Date
EP0097441A2 EP0097441A2 (fr) 1984-01-04
EP0097441A3 true EP0097441A3 (fr) 1985-11-27

Family

ID=14344469

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83303199A Withdrawn EP0097441A3 (fr) 1982-06-17 1983-06-02 Réceptacle de poudre

Country Status (2)

Country Link
EP (1) EP0097441A3 (fr)
JP (1) JPS591378A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07101326B2 (ja) * 1987-03-31 1995-11-01 富士ゼロックス株式会社 トナ−カ−トリツジ
JPH0658569B2 (ja) * 1987-07-13 1994-08-03 コニカ株式会社 現像剤容器
US5249020A (en) * 1990-06-27 1993-09-28 Asahi Kogaku Kogyo Kabushiki Kaisha Developing device for electrophotographic image recording apparatus
US5294963A (en) * 1991-04-19 1994-03-15 Mita Industrial Co., Ltd. Toner cartridge having opening for discharging toner sealed with sealing member and method of stripping sealing member
US5235071A (en) * 1991-07-10 1993-08-10 Nippon Shokubai Co., Ltd. Catalyst for producing phthalic anhydride and process by using the same
US5621507A (en) * 1993-11-30 1997-04-15 Mita Industrial Co., Ltd. Electrostatic latent image-developing device and toner cartridge used therefor
DE19519172A1 (de) * 1995-05-24 1996-11-28 Consortium Elektrochem Ind Trägerkatalysator für Gasphasenoxidationsreaktoren
EP2135671B1 (fr) 2008-06-19 2015-03-04 Mitsubishi Gas Chemical Company, Inc. Catalyseur et procédé de production d'acide carboxylique et/ou anhydride carboxylique en présence du catalyseur

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501065A (en) * 1968-05-01 1970-03-17 Eastman Kodak Co Container and dispensing mechanism for toner powder
US4062385A (en) * 1975-03-14 1977-12-13 Eastman Kodak Company Toner handling apparatus
FR2452733A1 (fr) * 1979-03-27 1980-10-24 Oce Nederland Bv Recipient a poudre de developpement electrographique

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4528948Y1 (fr) * 1969-08-11 1970-11-07

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501065A (en) * 1968-05-01 1970-03-17 Eastman Kodak Co Container and dispensing mechanism for toner powder
US4062385A (en) * 1975-03-14 1977-12-13 Eastman Kodak Company Toner handling apparatus
FR2452733A1 (fr) * 1979-03-27 1980-10-24 Oce Nederland Bv Recipient a poudre de developpement electrographique

Also Published As

Publication number Publication date
JPS591378A (ja) 1984-01-06
EP0097441A2 (fr) 1984-01-04

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): BE DE FR GB IT NL

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): BE DE FR GB IT NL

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19860728

RIN1 Information on inventor provided before grant (corrected)

Inventor name: YAMAGUCHI, KEISUKE

Inventor name: OCHIAI, ETSURO