JPS4874616A - - Google Patents
Info
- Publication number
- JPS4874616A JPS4874616A JP508972A JP508972A JPS4874616A JP S4874616 A JPS4874616 A JP S4874616A JP 508972 A JP508972 A JP 508972A JP 508972 A JP508972 A JP 508972A JP S4874616 A JPS4874616 A JP S4874616A
- Authority
- JP
- Japan
- 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
Landscapes
- Fluid-Driven Valves (AREA)
- Safety Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP508972A JPS4874616A (fr) | 1972-01-10 | 1972-01-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP508972A JPS4874616A (fr) | 1972-01-10 | 1972-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4874616A true JPS4874616A (fr) | 1973-10-08 |
Family
ID=11601653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP508972A Pending JPS4874616A (fr) | 1972-01-10 | 1972-01-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4874616A (fr) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5440518U (fr) * | 1977-08-26 | 1979-03-17 | ||
| JPS57191888U (fr) * | 1981-05-29 | 1982-12-04 | ||
| WO2001007791A1 (fr) * | 1999-07-23 | 2001-02-01 | Hitachi, Ltd. | Machine hydraulique turbo et joint a gaz a sec destine a cette machine |
| US6802689B2 (en) | 2000-03-09 | 2004-10-12 | Hitachi, Ltd. | Turbo type fluid machine and dry gas seal for use therefor |
-
1972
- 1972-01-10 JP JP508972A patent/JPS4874616A/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5440518U (fr) * | 1977-08-26 | 1979-03-17 | ||
| JPS5827173Y2 (ja) * | 1977-08-26 | 1983-06-13 | 日本コントロ−ル工業株式会社 | 水頭圧防止弁 |
| JPS57191888U (fr) * | 1981-05-29 | 1982-12-04 | ||
| WO2001007791A1 (fr) * | 1999-07-23 | 2001-02-01 | Hitachi, Ltd. | Machine hydraulique turbo et joint a gaz a sec destine a cette machine |
| US6524059B1 (en) | 1999-07-23 | 2003-02-25 | Hitachi, Ltd. | Turbo fluid machinery and dry gas seal used for the machinery |
| US6802689B2 (en) | 2000-03-09 | 2004-10-12 | Hitachi, Ltd. | Turbo type fluid machine and dry gas seal for use therefor |