JPH0352754U - - Google Patents

Info

Publication number
JPH0352754U
JPH0352754U JP11535989U JP11535989U JPH0352754U JP H0352754 U JPH0352754 U JP H0352754U JP 11535989 U JP11535989 U JP 11535989U JP 11535989 U JP11535989 U JP 11535989U JP H0352754 U JPH0352754 U JP H0352754U
Authority
JP
Japan
Prior art keywords
toner supply
toner
supply cartridge
spring plate
cartridge
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
JP11535989U
Other languages
Japanese (ja)
Other versions
JP2544872Y2 (en
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 filed Critical
Priority to JP1989115359U priority Critical patent/JP2544872Y2/en
Publication of JPH0352754U publication Critical patent/JPH0352754U/ja
Application granted granted Critical
Publication of JP2544872Y2 publication Critical patent/JP2544872Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案にかかるトナーホツパー部の要
部断面図、第２図は電子写真プリンタの説明図、
第３図は従来のトナーホツパー部の要部断面図で
ある。 図において、１は感光ドラム、３は現像器、１
１，２１はケース本体、１２，１３，１４，２２
はカートリツジ支持板（支持板）、１５はトナー
切れセンサー、２３はバネ板、２５はアジテータ
ー、５Ｆはアジテーターの回転羽根、３０はトナ
ー補給カートリツジ、３１はトナー補給ローラ、
３０Ｈはカートリツジの開口、を示している。 FIG. 1 is a cross-sectional view of the main parts of the toner hopper section according to the present invention, and FIG. 2 is an explanatory diagram of an electrophotographic printer.
FIG. 3 is a sectional view of a main part of a conventional toner hopper section. In the figure, 1 is a photosensitive drum, 3 is a developing device, 1
1 and 21 are the case body, 12, 13, 14, 22
is a cartridge support plate (support plate), 15 is a toner out sensor, 23 is a spring plate, 25 is an agitator, 5F is a rotating blade of the agitator, 30 is a toner replenishment cartridge, 31 is a toner replenishment roller,
30H indicates the opening of the cartridge.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] トナー供給手段３１を底部に有するトナーホツ
パーにおいて、トナー補給カートリツジ３０の一
部の支持板２２をバネ板２３にするとともに、該
バネ板２３の先端部をアジテーター２５の回転羽
根５Ｆに接触させ、該アジテーターの回転に伴つ
て前記トナー補給カートリツジ３０に振動を与え
るように構成されてなることを特徴とするトナー
ホツパー。 In the toner hopper having the toner supply means 31 at the bottom, a part of the support plate 22 of the toner supply cartridge 30 is made into a spring plate 23, and the tip of the spring plate 23 is brought into contact with the rotary blade 5F of the agitator 25. A toner hopper characterized in that it is configured to apply vibration to the toner supply cartridge 30 as the toner supply cartridge 30 rotates.
JP1989115359U 1989-09-29 1989-09-29 Toner hopper Expired - Lifetime JP2544872Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989115359U JP2544872Y2 (en) 1989-09-29 1989-09-29 Toner hopper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989115359U JP2544872Y2 (en) 1989-09-29 1989-09-29 Toner hopper

Publications (2)

Publication Number Publication Date
JPH0352754U true JPH0352754U (en) 1991-05-22
JP2544872Y2 JP2544872Y2 (en) 1997-08-20

Family

ID=31663690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989115359U Expired - Lifetime JP2544872Y2 (en) 1989-09-29 1989-09-29 Toner hopper

Country Status (1)

Country Link
JP (1) JP2544872Y2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54166333U (en) * 1978-05-12 1979-11-22
JPS573250U (en) * 1980-06-04 1982-01-08
JPS5938768A (en) * 1982-08-27 1984-03-02 Fuji Xerox Co Ltd Toner supply device in dry type developing device
JPS5951358U (en) * 1982-09-27 1984-04-04 富士ゼロックス株式会社 toner supply device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54166333U (en) * 1978-05-12 1979-11-22
JPS573250U (en) * 1980-06-04 1982-01-08
JPS5938768A (en) * 1982-08-27 1984-03-02 Fuji Xerox Co Ltd Toner supply device in dry type developing device
JPS5951358U (en) * 1982-09-27 1984-04-04 富士ゼロックス株式会社 toner supply device

Also Published As

Publication number Publication date
JP2544872Y2 (en) 1997-08-20

Similar Documents

Publication Publication Date Title
JPS6445846U (en)
JPH0352754U (en)
JPS63168457U (en)
JPS6241326Y2 (en)
JPH038354U (en)
JPS62123663U (en)
JPS63164767U (en)
JPS6424363U (en)
JPS6241163U (en)
JPH01157371U (en)
JPS61135361U (en)
JPS63180862U (en)
JPS63148952U (en)
JPS6269248U (en)
JPH0177645U (en)
JPH02121761U (en)
JPH0273660U (en)
JPH0351456U (en)
JPH01162368U (en)
JPS63162364U (en)
JPS6357657U (en)
JPH0375449U (en)
JPH0349549U (en)
JPS6347356U (en)
JPH0318555U (en)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term