JPS57204070A - Toner supplementing device - Google Patents

Toner supplementing device

Info

Publication number
JPS57204070A
JPS57204070A JP56088265A JP8826581A JPS57204070A JP S57204070 A JPS57204070 A JP S57204070A JP 56088265 A JP56088265 A JP 56088265A JP 8826581 A JP8826581 A JP 8826581A JP S57204070 A JPS57204070 A JP S57204070A
Authority
JP
Japan
Prior art keywords
toner
loop material
shaft coupling
stirring
stirring member
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.)
Pending
Application number
JP56088265A
Other languages
Japanese (ja)
Inventor
Naokazu Nagasawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric 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
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56088265A priority Critical patent/JPS57204070A/en
Publication of JPS57204070A publication Critical patent/JPS57204070A/en
Pending 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
    • G03G15/0865—Arrangements for supplying new developer
    • 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

Landscapes

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

Abstract

PURPOSE:To improve the scattering and falling of toner by circulating and running a loop material by a driving means, and then stirring toner in a toner hopper by a stirring member suspended from the loop material. CONSTITUTION:An internal partitioning member 6 which has a toner receiving opening 5 in the center is provided over a toner hopper 1, and a brush-like sealed member 21 is provided under it. The internal partitioning member 6 is provided with pulleys 7, where a loop material 8 is extended. To a cover 10, a motor 11 which has a rotating shaft where a shaft coupling 9 is stuck is fitted, and the cover 10 is fitted to the toner hopper 1 to couple the shaft coupling 9' with a shaft coupling 9. The loop material 8 supports one end of a stirring member 12, and through the rotation of the motor 11, the loop material 8 runs while circulating in the toner hopper 1 together with a stirring member 12. The toner 13 is stirred by the stirring member 12 while cutting, and also moved bit by bit.
JP56088265A 1981-06-10 1981-06-10 Toner supplementing device Pending JPS57204070A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56088265A JPS57204070A (en) 1981-06-10 1981-06-10 Toner supplementing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56088265A JPS57204070A (en) 1981-06-10 1981-06-10 Toner supplementing device

Publications (1)

Publication Number Publication Date
JPS57204070A true JPS57204070A (en) 1982-12-14

Family

ID=13938053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56088265A Pending JPS57204070A (en) 1981-06-10 1981-06-10 Toner supplementing device

Country Status (1)

Country Link
JP (1) JPS57204070A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4723143A (en) * 1986-03-11 1988-02-02 Konishiroku Photo Industry Co., Ltd. Image reproduction developing device with a vibrating supply hopper partition attachment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4723143A (en) * 1986-03-11 1988-02-02 Konishiroku Photo Industry Co., Ltd. Image reproduction developing device with a vibrating supply hopper partition attachment

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