JPH028701U - - Google Patents
Info
- Publication number
- JPH028701U JPH028701U JP8604988U JP8604988U JPH028701U JP H028701 U JPH028701 U JP H028701U JP 8604988 U JP8604988 U JP 8604988U JP 8604988 U JP8604988 U JP 8604988U JP H028701 U JPH028701 U JP H028701U
- Authority
- JP
- Japan
- Prior art keywords
- powder
- powder supply
- pressure
- supply nozzle
- container
- 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
- 239000000843 powder Substances 0.000 claims description 19
- 230000001105 regulatory effect Effects 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Vacuum Packaging (AREA)
- Basic Packing Technique (AREA)
Description
第１図は本考案の粉体充填装置であるトナー充
填装置の一例を示す概略図、第２図はその要部の
動作説明図、第３図は同じくトナー充填装置の別
の構成を示す概略図、第４図は同じくトナー充填
装置の他の実施例の概略図、第５図は粉体充填装
置の概略図、第６図はその要部の動作説明図であ
る。
１…容器、２…充填口、２ａ…充填開口、１０
…トナー供給器、２０…圧力調節ケース、２４…
粉体供給ノズル、２６ａ…テーパ面、３１…トナ
ー供給口、４０…減圧手段、５０…圧力上昇手段
。
Fig. 1 is a schematic diagram showing an example of a toner filling device which is a powder filling device of the present invention, Fig. 2 is an explanatory diagram of the operation of its main parts, and Fig. 3 is a schematic diagram showing another configuration of the toner filling device. Similarly, FIG. 4 is a schematic diagram of another embodiment of the toner filling device, FIG. 5 is a schematic diagram of the powder filling device, and FIG. 6 is an explanatory diagram of the operation of the main part. 1... Container, 2... Filling port, 2a... Filling opening, 10
...Toner supply device, 20...Pressure adjustment case, 24...
Powder supply nozzle, 26a... Tapered surface, 31... Toner supply port, 40... Pressure reducing means, 50... Pressure increasing means.
Claims (1)
の減圧状態から圧力を上昇させる圧力上昇手段を
それぞれ備えた圧力調節ケースと、 該圧力調節ケース内に設けられており、圧力調
節ケース内に配設され、粉体を収納するための容
器の充填口に粉体を供給するための粉体供給ノズ
ルと、 該粉体供給ノズルに粉体を所定量ずつ供給する
ための粉体供給器と、 前記粉体供給ノズルの粉体供給口の内径が前記
容器の充填開口の内径と等しいかもしくは若干小
さいことを特徴とする粉体充填装置。 (2) 前記粉体供給ノズルの粉体供給口の内径が
前記容器の充填開口の内径と等しく、前記粉体供
給ノズルと前記容器の当接部において内周面が面
一となることを特徴とする請求項第１項記載の粉
体充填装置。 (3) 前記粉体供給ノズルの粉体供給口外周面に
前記容器の充填口を案内するテーパ面が形成され
ている請求項第１項記載の粉体充填装置。[Scope of Claim for Utility Model Registration] (1) A pressure regulating case each equipped with a pressure reducing means for reducing the pressure in the internal space and a pressure increasing means for increasing the pressure from the reduced pressure state, and a pressure regulating case provided within the pressure regulating case. a powder supply nozzle disposed in a pressure adjustment case for supplying powder to a filling port of a container for storing powder; and a powder supply nozzle for supplying a predetermined amount of powder to the powder supply nozzle. and a powder filling device characterized in that the inner diameter of the powder supply port of the powder supply nozzle is equal to or slightly smaller than the inner diameter of the filling opening of the container. (2) The inner diameter of the powder supply port of the powder supply nozzle is equal to the inner diameter of the filling opening of the container, and the inner circumferential surfaces of the powder supply nozzle and the container are flush with each other at the abutment part. The powder filling device according to claim 1, wherein: (3) The powder filling device according to claim 1, wherein a tapered surface for guiding the filling port of the container is formed on the outer peripheral surface of the powder supply port of the powder supply nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988086049U JPH0718561Y2 (en) | 1988-06-29 | 1988-06-29 | Powder filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988086049U JPH0718561Y2 (en) | 1988-06-29 | 1988-06-29 | Powder filling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH028701U true JPH028701U (en) | 1990-01-19 |
| JPH0718561Y2 JPH0718561Y2 (en) | 1995-05-01 |
Family
ID=31310695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988086049U Expired - Lifetime JPH0718561Y2 (en) | 1988-06-29 | 1988-06-29 | Powder filling device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0718561Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010533571A (en) * | 2007-07-13 | 2010-10-28 | ドナルドソン カンパニー，インコーポレイティド | Contaminant suppression filter with filling port |
| JP2014162481A (en) * | 2013-02-21 | 2014-09-08 | Toyo Seikan Kaisha Ltd | Method for charging with viscous material and charger of the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4922171A (en) * | 1972-06-16 | 1974-02-27 |
-
1988
- 1988-06-29 JP JP1988086049U patent/JPH0718561Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4922171A (en) * | 1972-06-16 | 1974-02-27 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010533571A (en) * | 2007-07-13 | 2010-10-28 | ドナルドソン カンパニー，インコーポレイティド | Contaminant suppression filter with filling port |
| JP2014162481A (en) * | 2013-02-21 | 2014-09-08 | Toyo Seikan Kaisha Ltd | Method for charging with viscous material and charger of the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0718561Y2 (en) | 1995-05-01 |
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