JPS61153056U - - Google Patents
Info
- Publication number
- JPS61153056U JPS61153056U JP3680885U JP3680885U JPS61153056U JP S61153056 U JPS61153056 U JP S61153056U JP 3680885 U JP3680885 U JP 3680885U JP 3680885 U JP3680885 U JP 3680885U JP S61153056 U JPS61153056 U JP S61153056U
- Authority
- JP
- Japan
- Prior art keywords
- toner
- comb
- teeth
- unevenness
- discharge port
- 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
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図ａ，ｂは本考案一実施例の構成図、第２
図は従来例の構成図を示す。
図中、１はトナーホツパ、１ａはトナー排出口
、２はトナー、３′は補給ローラ、４は板ばね部
材、４ａと４ｂは振動片である。
Figures 1a and b are configuration diagrams of an embodiment of the present invention;
The figure shows a configuration diagram of a conventional example. In the figure, 1 is a toner hopper, 1a is a toner discharge port, 2 is toner, 3' is a supply roller, 4 is a leaf spring member, and 4a and 4b are vibrating pieces.
Claims (1)
ツパ１と、 前記トナー排出口１ａを塞ぐように設けられ外
周上に回転方向に関する凹凸を形成した補給ロー
ラ３′と 一端側に櫛歯状部を設けるとともに該櫛歯状部
が前記凹凸に接するように前記トナーホツパ１に
固定された板ばね部材４とを備えることを特徴と
するトナー補給装置。 (2) 前記板ばね部材４は他端を交互に長さの異
なる舌片状の振動片４ａ，４ｂによつて櫛歯状に
形成したものであることを特徴とする実用新案登
録請求の範囲第(1)項記載のトナー補給装置。[Claims for Utility Model Registration] (1) A toner hopper 1 having a toner discharge port 1a at its lower part, and a replenishment roller 3' provided to cover the toner discharge port 1a and having unevenness in the rotational direction formed on its outer circumference. A toner replenishing device characterized by comprising a plate spring member 4 having a comb-teeth-shaped portion on one end side and fixed to the toner hopper 1 such that the comb-teeth-shaped portion contacts the unevenness. (2) The scope of the utility model registration claim characterized in that the other end of the leaf spring member 4 is formed into a comb-teeth shape with tongue-like vibrating pieces 4a and 4b having alternately different lengths. The toner replenishing device described in paragraph (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3680885U JPS61153056U (en) | 1985-03-14 | 1985-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3680885U JPS61153056U (en) | 1985-03-14 | 1985-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61153056U true JPS61153056U (en) | 1986-09-22 |
Family
ID=30542338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3680885U Pending JPS61153056U (en) | 1985-03-14 | 1985-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61153056U (en) |
-
1985
- 1985-03-14 JP JP3680885U patent/JPS61153056U/ja active Pending