JPH0185752U - - Google Patents
Info
- Publication number
- JPH0185752U JPH0185752U JP18049287U JP18049287U JPH0185752U JP H0185752 U JPH0185752 U JP H0185752U JP 18049287 U JP18049287 U JP 18049287U JP 18049287 U JP18049287 U JP 18049287U JP H0185752 U JPH0185752 U JP H0185752U
- Authority
- JP
- Japan
- Prior art keywords
- toner cartridge
- toner
- scraping member
- scraping
- opening
- 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
- 238000007790 scraping Methods 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図は本考案に用いるトナーカートリツジの
斜視図、第２図はトナーカートリツジをトナー補
給装置に装着した状態の断面図、第３図は掻取り
部材を回転させた状態のトナーカートリツジの断
面図である。
１……円筒状容器、２，２′……掻取り部材、
３……内壁、４……軸、５……開口部、７……ト
ナーカートリツジ装着部、８……トナー貯溜槽、
９……トナー補給ローラ。
Fig. 1 is a perspective view of the toner cartridge used in the present invention, Fig. 2 is a sectional view of the toner cartridge installed in the toner supply device, and Fig. 3 is the toner cartridge with the scraping member rotated. FIG. 1... Cylindrical container, 2, 2'... Scraping member,
3... Inner wall, 4... Shaft, 5... Opening, 7... Toner cartridge attachment part, 8... Toner storage tank,
9...Toner supply roller.
Claims (1)
ナーカートリツジであつて、該トナーカートリツ
ジの内壁にトナー添加剤を塗布してあり、且つ該
添加剤を掻落とすための回転可能な掻取り部材を
具備することを特徴とするトナーカートリツジ。 (2) 掻取り部材は、突出部が互いに異なる二つ
の櫛形の形状を有したものである実用新案登録請
求の範囲第１項記載のトナーカートリツジ。[Claims for Utility Model Registration] (1) A cylindrical toner cartridge having an opening in the longitudinal direction of its circumferential surface, the inner wall of the toner cartridge being coated with a toner additive; A toner cartridge comprising a rotatable scraping member for scraping off. (2) The toner cartridge according to claim 1, wherein the scraping member has two different comb-shaped protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18049287U JPH0185752U (en) | 1987-11-26 | 1987-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18049287U JPH0185752U (en) | 1987-11-26 | 1987-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0185752U true JPH0185752U (en) | 1989-06-07 |
Family
ID=31472010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18049287U Pending JPH0185752U (en) | 1987-11-26 | 1987-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0185752U (en) |
-
1987
- 1987-11-26 JP JP18049287U patent/JPH0185752U/ja active Pending