JPS5472521A - Device of changing over pressure of reducing valve - Google Patents
Device of changing over pressure of reducing valveInfo
- Publication number
- JPS5472521A JPS5472521A JP13950077A JP13950077A JPS5472521A JP S5472521 A JPS5472521 A JP S5472521A JP 13950077 A JP13950077 A JP 13950077A JP 13950077 A JP13950077 A JP 13950077A JP S5472521 A JPS5472521 A JP S5472521A
- Authority
- JP
- Japan
- Prior art keywords
- reducing valve
- changing over
- over pressure
- pressure
- changing
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52139500A JPS5929887B2 (en) | 1977-11-22 | 1977-11-22 | Pressure switching device for pressure reducing valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52139500A JPS5929887B2 (en) | 1977-11-22 | 1977-11-22 | Pressure switching device for pressure reducing valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5472521A true JPS5472521A (en) | 1979-06-11 |
JPS5929887B2 JPS5929887B2 (en) | 1984-07-24 |
Family
ID=15246715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52139500A Expired JPS5929887B2 (en) | 1977-11-22 | 1977-11-22 | Pressure switching device for pressure reducing valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5929887B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170008791A1 (en) * | 2015-07-10 | 2017-01-12 | Samsung Electronics Co., Ltd. | Forming apparatus and forming method using the same |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5223725A (en) * | 1975-08-19 | 1977-02-22 | Hiroshi Morita | Automatic pressure regulating valve having plural pilot valve |
-
1977
- 1977-11-22 JP JP52139500A patent/JPS5929887B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5223725A (en) * | 1975-08-19 | 1977-02-22 | Hiroshi Morita | Automatic pressure regulating valve having plural pilot valve |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170008791A1 (en) * | 2015-07-10 | 2017-01-12 | Samsung Electronics Co., Ltd. | Forming apparatus and forming method using the same |
Also Published As
Publication number | Publication date |
---|---|
JPS5929887B2 (en) | 1984-07-24 |
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