JPS5468513A - Water accumulator - Google Patents
Water accumulatorInfo
- Publication number
- JPS5468513A JPS5468513A JP13487977A JP13487977A JPS5468513A JP S5468513 A JPS5468513 A JP S5468513A JP 13487977 A JP13487977 A JP 13487977A JP 13487977 A JP13487977 A JP 13487977A JP S5468513 A JPS5468513 A JP S5468513A
- Authority
- JP
- Japan
- Prior art keywords
- plug
- water
- retainer
- side member
- pressure
- 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
Abstract
PURPOSE: To prevent a plug from being damaged by foreign matters carried in together water, by enlarging the clearance between the plug and retainer than water communicating holes made on the retainer when the pressure in the water chamber has reached a preset level.
CONSTITUTION: A casing accommodating a rubber plug 3 is composed of a gas side member 1 and liquid side member 4 and the pressure in a gas chamber 5 is increased through a gas valve 2. A retainer 8 for preventing the plug 3 from protruding toward a water port 7 has water communicating holes 9 and is equipped with a rod 10 for fixing it to the liquid side member 4. When the water pressure has reached a preset level, the minimum clearance A between the plug 3 and the retainer 8 is designed to be larger than the diameter B of water communicating holes 9. This construction does not allow foreign matters such as sand passing through the holes 9 to be accumulated in the plug 3 and on the retainer 8.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13487977A JPS5468513A (en) | 1977-11-09 | 1977-11-09 | Water accumulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13487977A JPS5468513A (en) | 1977-11-09 | 1977-11-09 | Water accumulator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5468513A true JPS5468513A (en) | 1979-06-01 |
JPS6110682B2 JPS6110682B2 (en) | 1986-03-31 |
Family
ID=15138623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13487977A Granted JPS5468513A (en) | 1977-11-09 | 1977-11-09 | Water accumulator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5468513A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11303802A (en) * | 1998-04-15 | 1999-11-02 | Mitsubishi Electric Corp | Diaphragm stopper structure for high pressure accumulator |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4941053A (en) * | 1972-08-28 | 1974-04-17 |
-
1977
- 1977-11-09 JP JP13487977A patent/JPS5468513A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4941053A (en) * | 1972-08-28 | 1974-04-17 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11303802A (en) * | 1998-04-15 | 1999-11-02 | Mitsubishi Electric Corp | Diaphragm stopper structure for high pressure accumulator |
Also Published As
Publication number | Publication date |
---|---|
JPS6110682B2 (en) | 1986-03-31 |
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