JP5134308B2 - 材料排出装置のシール構造 - Google Patents
材料排出装置のシール構造 Download PDFInfo
- Publication number
- JP5134308B2 JP5134308B2 JP2007212383A JP2007212383A JP5134308B2 JP 5134308 B2 JP5134308 B2 JP 5134308B2 JP 2007212383 A JP2007212383 A JP 2007212383A JP 2007212383 A JP2007212383 A JP 2007212383A JP 5134308 B2 JP5134308 B2 JP 5134308B2
- Authority
- JP
- Japan
- Prior art keywords
- outer hopper
- wall surface
- cone valve
- seal structure
- elastic piece
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims description 30
- 238000007789 sealing Methods 0.000 claims description 29
- 230000001154 acute effect Effects 0.000 claims description 15
- 239000008187 granular material Substances 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 241000209149 Zea Species 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
Images
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Description
すなわち、従来の材料排出装置のシール構造における封止部材においては、弾性部材で形成された断面略C形状の環状シール面の内側に、ポリカーボネート、半剛体プラスチック等の硬質材料で形成された環状リングを取付けた2種類の部材からなる。
なお、図1及び図2と共通する部位には、同一の符号を付し、以下では、本実施例の特徴についてのみ説明する。
H コンテナ
P 粉粒体材料
S 昇降手段
θ 当り角
1 アウターホッパー
11 内壁面
2 コーンバルブ
21 張出片
3 封止部材
4 弾性片
Claims (2)
- コンテナ内に貯蔵された粉粒体材料の所望量を排出可能とし、
前記コンテナの下方に連結された略円錐逆台形状のアウターホッパーと、
前記アウターホッパー内を、上・下方向に移動可能な昇降手段を連結した略円錐状のコーンバルブと、
前記のアウターホッパー及びコーンバルブが、近接又は離間される接合部分に設けられた封止部材と、を備えた材料排出装置のシール構造において、
前記封止部材は、前記コーンバルブの斜め下方に張り出された張出片の下端部内に固定されてなり、且つ、前記張出片の下端を支点にして、前記アウターホッパーの内壁面に向けて突設された鍔状の弾性片を備えてなり、
前記弾性片はその先端部が、前記アウターホッパーの内壁面との当り角θを鋭角となるように突設され、この鋭角な当り角θを維持しながら前記コーンバルブの移動に伴って、前記アウターホッパーの内壁面に接合しながら摺動するようにしたことを特徴とする材料排出装置のシール構造。 - 弾性片は、アウターホッパーの内壁面に向けて複数突設している請求項1に記載の材料排出装置のシール構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007212383A JP5134308B2 (ja) | 2007-08-16 | 2007-08-16 | 材料排出装置のシール構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007212383A JP5134308B2 (ja) | 2007-08-16 | 2007-08-16 | 材料排出装置のシール構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009046227A JP2009046227A (ja) | 2009-03-05 |
JP5134308B2 true JP5134308B2 (ja) | 2013-01-30 |
Family
ID=40498844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007212383A Active JP5134308B2 (ja) | 2007-08-16 | 2007-08-16 | 材料排出装置のシール構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5134308B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101172850B1 (ko) * | 2012-02-16 | 2012-08-10 | 김동욱 | 개폐장치 |
CN103600937B (zh) * | 2013-11-29 | 2016-08-17 | 三一汽车制造有限公司 | 出料装置的导料锥、运沙车及运沙船 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10316198A (ja) * | 1997-05-14 | 1998-12-02 | Kawasaki Refract Co Ltd | コーンバルブ開閉のホッパー |
JP2000313492A (ja) * | 1999-05-06 | 2000-11-14 | Kawasaki Refract Co Ltd | 粉粒体原材料の搬送バケット |
JP3351771B2 (ja) * | 1999-09-20 | 2002-12-03 | 核燃料サイクル開発機構 | 粉粒体搬送容器および粉粒体供給装置ならびに粉粒体排出方法 |
JP4439768B2 (ja) * | 2001-08-20 | 2010-03-24 | 赤武エンジニアリング株式会社 | コンテナ排出装置 |
-
2007
- 2007-08-16 JP JP2007212383A patent/JP5134308B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2009046227A (ja) | 2009-03-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103261047B (zh) | 具有盖附连机构的小瓶 | |
CN101746580B (zh) | 一种底开式自动卸料罐装置 | |
EP2236119A3 (en) | Medicament container | |
EP2361844A8 (en) | Closure assembly with valve and method for its manufacturing | |
JP5134308B2 (ja) | 材料排出装置のシール構造 | |
CN101910014A (zh) | 合成树脂制盖 | |
RU2404906C2 (ru) | Раздаточные колпачки для емкостей, предназначенных для жидкостей | |
KR101347321B1 (ko) | 석탄하역기용 버켓 가이드 롤러 | |
CN108136423A (zh) | 用于液态至膏状的物料的供送器 | |
KR101265271B1 (ko) | 석탄하역기용 버켓 체인 가이드 롤러 | |
EP1082559B1 (en) | A seal device | |
WO2006020725A3 (en) | Flexible transfer tube assembly for a bag filling system | |
JP2005170509A (ja) | 流動自在な材料の貯蔵所に用いられる閉鎖部組立品 | |
JP2003095377A (ja) | 入れ物用スルーフィル式クロージャ | |
JP2008155936A (ja) | 材料排出装置 | |
US20120096819A1 (en) | Material Handling Apparatus | |
KR101172850B1 (ko) | 개폐장치 | |
CN107073512A (zh) | 用于多组分材料的涂覆装置 | |
KR20140002817U (ko) | 용기 | |
JP7234242B2 (ja) | 容器のためのスパウトシール | |
US20100294758A1 (en) | Container for paint | |
CN217321756U (zh) | 一种手动快速同步开合装置 | |
JP4944583B2 (ja) | 荷受け装置 | |
JP5276913B2 (ja) | 押下ヘッド | |
CN206054809U (zh) | 用于混料胶生产的气动三通阀 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100803 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120427 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120508 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120704 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20121016 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20121109 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20151116 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 5134308 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |