JPS60139799U - Liquid shortage detection device - Google Patents
Liquid shortage detection deviceInfo
- Publication number
- JPS60139799U JPS60139799U JP2863184U JP2863184U JPS60139799U JP S60139799 U JPS60139799 U JP S60139799U JP 2863184 U JP2863184 U JP 2863184U JP 2863184 U JP2863184 U JP 2863184U JP S60139799 U JPS60139799 U JP S60139799U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- take
- detection device
- bag
- outer case
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に依る液体供給装置のシステム図、第２
図は外装ケースの側断面図を示すととも ゛にあわせ
て他の実施例を示しており、第３図は逆 −止弁の側断
面図、第４図は別の液体供給装置のシト・・・・・袋体
、２Ａ、２Ｂ・・・・・・取出装置、３・・・・・・外
装ケース、４・・・・・・電極、５・・・・・・逆止弁
。Figure 1 is a system diagram of the liquid supply device according to the present invention, Figure 2 is a system diagram of the liquid supply device according to the present invention.
The figure shows a side sectional view of the outer case, and also shows other embodiments. Figure 3 is a side sectional view of a check valve, and Figure 4 is a side sectional view of another liquid supply device. ... Bag body, 2A, 2B ... Takeout device, 3 ... Exterior case, 4 ... Electrode, 5 ... Check valve.
Claims (1)
取出装置により液体を取の出して供給する液体供給装置
に於いて、前記゛袋体と前記取出装置の間に前記液体が
流通するよう設けた外装ケー゛スと、該外装ケース内に
挿入した一対の電極と、前記袋体の液体導出口から前記
外装ケース内−での任意の液体流路に設けられて一側が
大気に開放され所定の負圧により該液体流蕗内に突気を
吸込むように設定した逆止弁とから成り、前記電極間の
抵抗値に基づき液体切れを検知する液体切れ検知装置。In a liquid supply device that uses a take-out device to take out and supply liquid from a bag that is filled with liquid and shrinks as the liquid is taken out, the liquid is allowed to flow between the bag and the take-out device. a pair of electrodes inserted into the outer case, and an arbitrary liquid flow path in the outer case from the liquid outlet of the bag body, with one side open to the atmosphere. A liquid outage detection device comprising a check valve set to draw a sudden air into the liquid stream by a predetermined negative pressure, and detecting liquid outage based on the resistance value between the electrodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2863184U JPS60139799U (en) | 1984-02-28 | 1984-02-28 | Liquid shortage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2863184U JPS60139799U (en) | 1984-02-28 | 1984-02-28 | Liquid shortage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60139799U true JPS60139799U (en) | 1985-09-14 |
Family
ID=30526691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2863184U Pending JPS60139799U (en) | 1984-02-28 | 1984-02-28 | Liquid shortage detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60139799U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007222801A (en) * | 2006-02-24 | 2007-09-06 | Toray Eng Co Ltd | Apparatus and method for supplying coating liquid |
| JP2011068413A (en) * | 2005-06-06 | 2011-04-07 | Advanced Technology Materials Inc | Fluid storage and distribution system and process |
| US9073028B2 (en) | 2005-04-25 | 2015-07-07 | Advanced Technology Materials, Inc. | Liner-based liquid storage and dispensing systems with empty detection capability |
-
1984
- 1984-02-28 JP JP2863184U patent/JPS60139799U/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9073028B2 (en) | 2005-04-25 | 2015-07-07 | Advanced Technology Materials, Inc. | Liner-based liquid storage and dispensing systems with empty detection capability |
| US9802749B2 (en) | 2005-04-25 | 2017-10-31 | Entegris, Inc. | Liner-based liquid storage and dispensing systems with empty detection capability |
| JP2011068413A (en) * | 2005-06-06 | 2011-04-07 | Advanced Technology Materials Inc | Fluid storage and distribution system and process |
| US9079758B2 (en) | 2005-06-06 | 2015-07-14 | Advanced Technology Materials, Inc. | Fluid storage and dispensing systems and processes |
| US9802808B2 (en) | 2005-06-06 | 2017-10-31 | Entegris, Inc. | Fluid storage and dispensing systems and processes |
| JP2007222801A (en) * | 2006-02-24 | 2007-09-06 | Toray Eng Co Ltd | Apparatus and method for supplying coating liquid |
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