JPH0179058U - - Google Patents
Info
- Publication number
- JPH0179058U JPH0179058U JP1987175296U JP17529687U JPH0179058U JP H0179058 U JPH0179058 U JP H0179058U JP 1987175296 U JP1987175296 U JP 1987175296U JP 17529687 U JP17529687 U JP 17529687U JP H0179058 U JPH0179058 U JP H0179058U
- Authority
- JP
- Japan
- Prior art keywords
- developer
- bottle
- discharge port
- port
- leak
- 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
Links
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 239000013013 elastic material Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図は本考案の現像剤補給用壜の一実施例を
示す全体断面図、第２図は漏れ防止部材の正面図
、第３図は現像装置を示す断面図、第４図は本考
案の現像剤補給用壜を用いてトナーを補給する動
作を説明するための図で、ａは現像剤補給用壜を
トナー注入口に装着前の要部正面断面図、ｂは現
像剤補給用壜を注入口に装着した時の要部正面断
面図、ｃは現像剤補給用壜を注入口より取り外し
た時の要部正面断面図、第５図は複写機本体の要
部斜視図である。
１……現像剤補給用壜、３……保護キヤツプ、
４……蓋体、３４……漏れ防止部材。
Fig. 1 is an overall sectional view showing one embodiment of the developer replenishment bottle of the present invention, Fig. 2 is a front view of the leak prevention member, Fig. 3 is a sectional view showing the developing device, and Fig. 4 is the present invention. These are diagrams for explaining the operation of replenishing toner using the developer replenishment bottle, in which a is a front cross-sectional view of the main part before the developer replenishment bottle is installed in the toner injection port, and b is the developer replenishment bottle. FIG. 5 is a front sectional view of the main part when the developer replenishment bottle is removed from the injection port, and FIG. 5 is a perspective view of the main part of the main body of the copying machine. 1... Developer supply bottle, 3... Protective cap,
4...Lid body, 34...Leakage prevention member.
Claims (1)
画像形成装置の現像装置に対して、前記注入口に
装着して現像剤を補給する現像剤補給用壜におい
て、 現像剤を吐き出す吐出口部の端部開口をシール
部材で密封され、現像剤を内部に収納する壜本体
と、 該壜本体の吐出口部に着脱自在であり、壜本体
内に連通する流出孔を有し、該流出孔には弾性を
有する材質で、且つ外部に現像剤が漏れるのを防
ぐための漏れ防止部材が装着された保護キヤツプ
とを含み、前記漏れ防止部材が前記注入口への装
着により開口し、前記流出孔と前記壜本体の吐出
口部の端部開口とを連通し現像剤を補給すること
を特徴とする現像剤補給用壜。[Claims for Utility Model Registration] In a developing device of an image forming apparatus having an injection port for replenishing developer in a part thereof, a developer replenishment bottle that is attached to the injection port to replenish the developer. , a bottle body in which the end opening of the discharge port for discharging the developer is sealed with a sealing member and the developer is stored therein; and an outflow port that is detachable from the discharge port of the bottle body and communicates with the inside of the bottle body. The protective cap has a hole, and the outflow hole includes a protective cap made of an elastic material and equipped with a leak-preventing member for preventing developer from leaking to the outside, and the leak-preventing member is connected to the inlet. 1. A developer replenishing bottle, characterized in that the bottle opens when the bottle is attached, and the outflow hole communicates with an end opening of a discharge port of the bottle main body to supply the developer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17529687U JPH0618370Y2 (en) | 1987-11-17 | 1987-11-17 | Bottle for supplying developer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17529687U JPH0618370Y2 (en) | 1987-11-17 | 1987-11-17 | Bottle for supplying developer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0179058U true JPH0179058U (en) | 1989-05-26 |
| JPH0618370Y2 JPH0618370Y2 (en) | 1994-05-11 |
Family
ID=31467098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17529687U Expired - Lifetime JPH0618370Y2 (en) | 1987-11-17 | 1987-11-17 | Bottle for supplying developer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0618370Y2 (en) |
-
1987
- 1987-11-17 JP JP17529687U patent/JPH0618370Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0618370Y2 (en) | 1994-05-11 |
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