FR694242A - Improvements to ball valves or similar valves with a view to making them silent - Google Patents
Improvements to ball valves or similar valves with a view to making them silentInfo
- Publication number
- FR694242A FR694242A FR694242DA FR694242A FR 694242 A FR694242 A FR 694242A FR 694242D A FR694242D A FR 694242DA FR 694242 A FR694242 A FR 694242A
- Authority
- FR
- France
- Prior art keywords
- valves
- silent
- making
- view
- similar
- 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.)
- 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB694242X | 1929-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR694242A true FR694242A (en) | 1930-12-01 |
Family
ID=10493324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR694242D Expired FR694242A (en) | 1929-04-27 | 1930-04-19 | Improvements to ball valves or similar valves with a view to making them silent |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR694242A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2955672A (en) * | 1956-09-13 | 1960-10-11 | Samuel M Kass | Flush tank inlet valve |
DE1138290B (en) * | 1957-01-26 | 1962-10-18 | Basf Ag | Device with several stages for relieving high pressures and for regulating media flowing under high pressure |
-
1930
- 1930-04-19 FR FR694242D patent/FR694242A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2955672A (en) * | 1956-09-13 | 1960-10-11 | Samuel M Kass | Flush tank inlet valve |
DE1138290B (en) * | 1957-01-26 | 1962-10-18 | Basf Ag | Device with several stages for relieving high pressures and for regulating media flowing under high pressure |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR694242A (en) | Improvements to ball valves or similar valves with a view to making them silent | |
FR658229A (en) | Improvements to valves | |
FR675640A (en) | Ball valve | |
FR738677A (en) | Improvements to steam, hydraulic and similar valves | |
FR615738A (en) | Open bodywork intended to deflect fluid threads | |
FR678327A (en) | Gear Cutter Improvements | |
FR592329A (en) | Improvements to butterfly valves | |
FR623310A (en) | Improvements to valve launcher-grinders | |
FR645777A (en) | Refinements to flexible reed check valves | |
FR607913A (en) | Improvements to biscuit-making machines and similar machines | |
FR637942A (en) | Improvements relating to ball valves | |
FR683544A (en) | Drain valve body | |
FR688663A (en) | Improvements to taps or valves | |
FR600149A (en) | Improvements to automatic gear changes or similar devices | |
FR618135A (en) | Lift valve with adjustment valve | |
FR712825A (en) | Improvements to valves, taps and the like | |
FR699018A (en) | Passage valve | |
FR686326A (en) | Improvements to laces or the like | |
FR646933A (en) | Improvements made to ball valves | |
FR698065A (en) | Improvements to obturators of the type used on rock perforators | |
FR627374A (en) | Improvements to tools to refresh valve seats | |
FR628783A (en) | Various improvements to drawing instruments, and drawing set | |
FR653138A (en) | Improvements made to valves, valves and similar components | |
FR648272A (en) | Improvements made to cane makers or similar envideuses | |
FR639479A (en) | Steam valve enhancements |