FR2202255A1 - - Google Patents
Info
- Publication number
- FR2202255A1 FR2202255A1 FR7335578A FR7335578A FR2202255A1 FR 2202255 A1 FR2202255 A1 FR 2202255A1 FR 7335578 A FR7335578 A FR 7335578A FR 7335578 A FR7335578 A FR 7335578A FR 2202255 A1 FR2202255 A1 FR 2202255A1
- Authority
- FR
- France
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
- F16L55/05—Buffers therefor
- F16L55/052—Pneumatic reservoirs
- F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe
- F16L55/054—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe the reservoir being placed in or around the pipe from which it is separated by a sleeve-shaped membrane
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7236392 | 1972-10-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2202255A1 true FR2202255A1 (pl) | 1974-05-03 |
| FR2202255B1 FR2202255B1 (pl) | 1976-11-19 |
Family
ID=6633083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7335578A Expired FR2202255B1 (pl) | 1972-10-04 | 1973-10-04 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4972710A (pl) |
| FR (1) | FR2202255B1 (pl) |
| IT (1) | IT993993B (pl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6150892U (pl) * | 1984-07-11 | 1986-04-05 | ||
| JPS6129194U (ja) * | 1984-07-26 | 1986-02-21 | 日本アキユムレ−タ株式会社 | 内筒を包蔵する脈動吸収器 |
| JPS6239002U (pl) * | 1985-08-29 | 1987-03-09 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2609001A (en) * | 1947-06-13 | 1952-09-02 | Phillips Petroleum Co | Surge absorbing chamber |
| US2847035A (en) * | 1954-08-11 | 1958-08-12 | Melville F Peters | Fluid circuitry |
| FR1282224A (fr) * | 1960-12-19 | 1962-01-19 | Council Scient Ind Res | Perfectionnements aux anti-béliers |
-
1973
- 1973-10-03 IT IT2967573A patent/IT993993B/it active
- 1973-10-04 JP JP48111907A patent/JPS4972710A/ja active Pending
- 1973-10-04 FR FR7335578A patent/FR2202255B1/fr not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2609001A (en) * | 1947-06-13 | 1952-09-02 | Phillips Petroleum Co | Surge absorbing chamber |
| US2847035A (en) * | 1954-08-11 | 1958-08-12 | Melville F Peters | Fluid circuitry |
| FR1282224A (fr) * | 1960-12-19 | 1962-01-19 | Council Scient Ind Res | Perfectionnements aux anti-béliers |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2202255B1 (pl) | 1976-11-19 |
| JPS4972710A (pl) | 1974-07-13 |
| IT993993B (it) | 1975-09-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |