JPS6449972U - - Google Patents
Info
- Publication number
- JPS6449972U JPS6449972U JP14423587U JP14423587U JPS6449972U JP S6449972 U JPS6449972 U JP S6449972U JP 14423587 U JP14423587 U JP 14423587U JP 14423587 U JP14423587 U JP 14423587U JP S6449972 U JPS6449972 U JP S6449972U
- Authority
- JP
- Japan
- Prior art keywords
- toner
- detected
- container
- section
- absence
- 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
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Cleaning In Electrography (AREA)
Description
第１図はこの考案の一実施例を示すトナー容器
の斜視図、第２図はそのトナー容器のトナー補給
部及びトナー回収部での装着状態を示す説明図、
第３図はトナー補給部の拡大説明図、第４図はト
ナー回収部の拡大説明図、第５図はトナー補給部
での被検出部と検出部との関係を示す説明図であ
る。
２，２ａ……トナー容器、３……現像装置、４
……トナー補給部、５……クリーニング装置、６
……トナー回収部、８……開口、１０……被検出
部、１７，２１……検出器。
FIG. 1 is a perspective view of a toner container showing an embodiment of this invention, and FIG. 2 is an explanatory view showing how the toner container is installed in a toner replenishing section and a toner collecting section.
FIG. 3 is an enlarged explanatory diagram of the toner replenishing section, FIG. 4 is an enlarged explanatory diagram of the toner collecting section, and FIG. 5 is an explanatory diagram showing the relationship between the detected section and the detecting section in the toner replenishing section. 2, 2a...Toner container, 3...Developing device, 4
...Toner supply section, 5 ...Cleaning device, 6
. . . Toner collection section, 8 . . . Opening, 10 .
Claims (1)
納し、その密閉された開口の近傍にトナーの有無
を検出するための被検出部を備えたトナー容器と
、 このトナー容器を密閉された開口を下向きにし
て装着でき、密閉された開口の開放によつてホツ
パー内へトナーを補給でき、且つ前記被検出部の
対応する位置に、残るトナーの有無を検出するた
めの補給トナー検出器を備えた現像装置のトナー
補給部と、そのトナー容器を空の状態にて開口を
上向きにして装着でき、且つ前記被検出部の対応
する位置に回収トナーの有無を検出するための回
収トナー検出器を備えたクリーニング装置のトナ
ー回収部とからなるトナー補給・回収構造。[Scope of Claim for Utility Model Registration] A toner container that is shaped like a container and has a sealed opening for storing toner, and is provided with a detection portion for detecting the presence or absence of toner near the sealed opening; The toner container can be mounted with the sealed opening facing downward, the toner can be replenished into the hopper by opening the sealed opening, and the presence or absence of remaining toner can be detected at the corresponding position of the detected portion. A toner replenishing section of a developing device is equipped with a replenishing toner detector, and the toner container thereof can be mounted in an empty state with the opening facing upward, and the presence or absence of collected toner is detected at a corresponding position of the detected section. A toner replenishment/collection structure consisting of a toner collection section of a cleaning device equipped with a collected toner detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14423587U JPS6449972U (en) | 1987-09-21 | 1987-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14423587U JPS6449972U (en) | 1987-09-21 | 1987-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6449972U true JPS6449972U (en) | 1989-03-28 |
Family
ID=31411762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14423587U Pending JPS6449972U (en) | 1987-09-21 | 1987-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6449972U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5526535B2 (en) * | 1975-08-25 | 1980-07-14 | ||
| JPS6046566B2 (en) * | 1980-08-29 | 1985-10-16 | 日本電気株式会社 | Bandwidth limiting circuit |
-
1987
- 1987-09-21 JP JP14423587U patent/JPS6449972U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5526535B2 (en) * | 1975-08-25 | 1980-07-14 | ||
| JPS6046566B2 (en) * | 1980-08-29 | 1985-10-16 | 日本電気株式会社 | Bandwidth limiting circuit |
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