FR38164E - - Google Patents
Info
- Publication number
- FR38164E FR38164E FR38164DA FR38164E FR 38164 E FR38164 E FR 38164E FR 38164D A FR38164D A FR 38164DA FR 38164 E FR38164 E FR 38164E
- 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.)
- Expired
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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR634249T | 1927-04-28 | ||
| FR36059T | 1928-10-26 | ||
| FR38164T | 1930-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR38164E true FR38164E (zh) | 1931-04-20 |
Family
ID=32096586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR38164D Expired FR38164E (zh) | 1927-04-28 | 1930-03-21 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR38164E (zh) |
-
1930
- 1930-03-21 FR FR38164D patent/FR38164E/fr not_active Expired