JPH0175262U - - Google Patents
Info
- Publication number
- JPH0175262U JPH0175262U JP1987169844U JP16984487U JPH0175262U JP H0175262 U JPH0175262 U JP H0175262U JP 1987169844 U JP1987169844 U JP 1987169844U JP 16984487 U JP16984487 U JP 16984487U JP H0175262 U JPH0175262 U JP H0175262U
- Authority
- JP
- Japan
- Prior art keywords
- toner
- toner cartridge
- sealing material
- tank
- terminal end
- 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
- 239000003566 sealing material Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims 1
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図は本考案によるトナー補給装置を示す断
面図、第２図はトナーカートリツジを底面側より
みた斜視図、第３図はトナーカートリツジの断面
図、第４図はトナータンクを含む現像装置の外観
斜視図である。
１１……トナータンク、１１ａ……トナーカー
トリツジ取付面、１２……開口部、１３……トナ
ーカートリツジ、１３ａ……フランジ、１４……
シール材、１４ａ……シール材の始端、１４ｂ…
…シール材の終端、１４ｃ……シール材の折り返
し先端、１５……弾性シール体、１６……ブレー
ド。
Fig. 1 is a sectional view showing the toner replenishing device according to the present invention, Fig. 2 is a perspective view of the toner cartridge seen from the bottom side, Fig. 3 is a sectional view of the toner cartridge, and Fig. 4 is a developing device including the toner tank. FIG. 2 is an external perspective view of the device. DESCRIPTION OF SYMBOLS 11... Toner tank, 11a... Toner cartridge mounting surface, 12... Opening, 13... Toner cartridge, 13a... Flange, 14...
Seal material, 14a... Starting end of seal material, 14b...
...Terminal end of sealing material, 14c... Folded tip of sealing material, 15... Elastic sealing body, 16... Blade.
Claims (1)
でなるトナーカートリツジを、トナータンクの開
口部上面に着脱可能に取付ける一方、前記シール
材の始端側を延長してこれを終端側に折り返し、
その先端をトナーカートリツジとトナータンクの
合せ面を通して外へ引き出し、該先端を引張つて
前記トナーカートリツジからはがすとともに引き
抜いて、該トナーカートリツジ内のトナーをトナ
ータンク内に供給する記録装置のトナー補給装置
において、前記シール材の終端をトナータンクの
開口部内側に位置させ、かつそのシール材終端よ
り外側寄りにおいてトナーカートリツジに弾性シ
ール体を設け、前記トナータンクのトナーカート
リツジ取付面の前記弾性シール体と対向する位置
にブレードを設け、前記シール材の折り返し先端
を前記弾性シール体とブレードとの間を通して外
へ引き出してなる、記録装置のトナー補給装置。 A toner cartridge that stores replenishment toner and has an opening closed with a sealing material is removably attached to the upper surface of the opening of the toner tank, while extending a starting end of the sealing material and folding it back to a terminal end,
The tip of the toner cartridge is pulled out through the mating surface of the toner cartridge and the toner tank, and the tip is pulled and removed from the toner cartridge, and the toner in the toner cartridge is supplied into the toner tank. In the replenishing device, the terminal end of the sealing material is located inside the opening of the toner tank, and an elastic sealing body is provided on the toner cartridge at a position closer to the outside of the terminal end of the sealing material, and the elastic sealing body is provided on the toner cartridge mounting surface of the toner tank. A toner replenishing device for a recording device, wherein a blade is provided at a position facing an elastic seal member, and a folded tip of the seal material is passed between the elastic seal member and the blade and pulled out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987169844U JPH0175262U (en) | 1987-11-06 | 1987-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987169844U JPH0175262U (en) | 1987-11-06 | 1987-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0175262U true JPH0175262U (en) | 1989-05-22 |
Family
ID=31460264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987169844U Pending JPH0175262U (en) | 1987-11-06 | 1987-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0175262U (en) |
-
1987
- 1987-11-06 JP JP1987169844U patent/JPH0175262U/ja active Pending
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