JPS63137377U - - Google Patents

Info

Publication number
JPS63137377U
JPS63137377U JP3033587U JP3033587U JPS63137377U JP S63137377 U JPS63137377 U JP S63137377U JP 3033587 U JP3033587 U JP 3033587U JP 3033587 U JP3033587 U JP 3033587U JP S63137377 U JPS63137377 U JP S63137377U
Authority
JP
Japan
Prior art keywords
toner
toner discharge
flow tube
rotating shaft
tube
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
JP3033587U
Other languages
Japanese (ja)
Other versions
JPH0633493Y2 (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 JP1987030335U priority Critical patent/JPH0633493Y2/en
Publication of JPS63137377U publication Critical patent/JPS63137377U/ja
Application granted granted Critical
Publication of JPH0633493Y2 publication Critical patent/JPH0633493Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

第１図乃至第４図は本考案の一実施例を示し、
第１図はクリーニング装置の要部斜視図、第２図
は静電写真複写機の要部の概略断面図、第３図は
クリーニング装置のトナー排出機構の断面図、第
４図はスクレーパーの斜視図である。第５図は従
来例を示す断面図である。 ６……クリーニング装置、７……トナー排出機
構、８……螺旋翼、９……回転軸、１０……トナ
ー排出筒、１１……トナー流下筒、１３……スク
レーパー。 1 to 4 show an embodiment of the present invention,
Fig. 1 is a perspective view of the main parts of the cleaning device, Fig. 2 is a schematic sectional view of the main parts of the electrostatographic copying machine, Fig. 3 is a sectional view of the toner discharge mechanism of the cleaning device, and Fig. 4 is a perspective view of the scraper. It is a diagram. FIG. 5 is a sectional view showing a conventional example. 6...Cleaning device, 7...Toner discharge mechanism, 8...Spiral blade, 9...Rotating shaft, 10...Toner discharge tube, 11...Toner flow tube, 13...Scraper.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 螺旋翼を有する回転軸が横架されたトナー排出
筒の一端部下面に、該トナー排出筒と連通するト
ナー流下筒を垂設し、前記回転軸の前記トナー流
下筒の上方に位置する部分に、前記回転軸と一体
に回転するスクレーパーを設けてあることを特徴
とするクリーニング装置のトナー排出機構。 A toner flow tube communicating with the toner discharge tube is vertically provided on the lower surface of one end of the toner discharge tube in which a rotating shaft having a spiral blade is horizontally suspended, and a toner flow tube communicating with the toner discharge tube is provided in a portion of the rotation shaft located above the toner flow tube. . A toner discharge mechanism for a cleaning device, comprising a scraper that rotates integrally with the rotating shaft.
JP1987030335U 1987-02-28 1987-02-28 Toner discharge mechanism of cleaning device Expired - Lifetime JPH0633493Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987030335U JPH0633493Y2 (en) 1987-02-28 1987-02-28 Toner discharge mechanism of cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987030335U JPH0633493Y2 (en) 1987-02-28 1987-02-28 Toner discharge mechanism of cleaning device

Publications (2)

Publication Number Publication Date
JPS63137377U true JPS63137377U (en) 1988-09-09
JPH0633493Y2 JPH0633493Y2 (en) 1994-08-31

Family

ID=30835048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987030335U Expired - Lifetime JPH0633493Y2 (en) 1987-02-28 1987-02-28 Toner discharge mechanism of cleaning device

Country Status (1)

Country Link
JP (1) JPH0633493Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006323106A (en) * 2005-05-18 2006-11-30 Sharp Corp Developing device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114676A (en) * 1984-06-22 1986-01-22 ゼロツクス　コーポレーシヨン Apparatus for removing toner from charge holding surface andtrapping the same and auger structual body using the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114676A (en) * 1984-06-22 1986-01-22 ゼロツクス　コーポレーシヨン Apparatus for removing toner from charge holding surface andtrapping the same and auger structual body using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006323106A (en) * 2005-05-18 2006-11-30 Sharp Corp Developing device
JP4570514B2 (en) * 2005-05-18 2010-10-27 シャープ株式会社 Development device

Also Published As

Publication number Publication date
JPH0633493Y2 (en) 1994-08-31

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