FR1407445A - Method and device for converting constant pressure differences into pulsed pressure - Google Patents
Method and device for converting constant pressure differences into pulsed pressureInfo
- Publication number
- FR1407445A FR1407445A FR987087A FR987087A FR1407445A FR 1407445 A FR1407445 A FR 1407445A FR 987087 A FR987087 A FR 987087A FR 987087 A FR987087 A FR 987087A FR 1407445 A FR1407445 A FR 1407445A
- Authority
- FR
- France
- Prior art keywords
- pressure
- pulsed
- converting constant
- constant pressure
- differences
- 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
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/12—Fluid oscillators or pulse generators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/02—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
- B03B5/10—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on jigs
- B03B5/24—Constructional details of jigs, e.g. pulse control devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR987087A FR1407445A (en) | 1964-09-03 | 1964-09-03 | Method and device for converting constant pressure differences into pulsed pressure |
BE661144D BE661144A (en) | 1964-09-03 | 1965-03-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR987087A FR1407445A (en) | 1964-09-03 | 1964-09-03 | Method and device for converting constant pressure differences into pulsed pressure |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1407445A true FR1407445A (en) | 1965-07-30 |
Family
ID=8837753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR987087A Expired FR1407445A (en) | 1964-09-03 | 1964-09-03 | Method and device for converting constant pressure differences into pulsed pressure |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE661144A (en) |
FR (1) | FR1407445A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT403219B (en) * | 1995-02-01 | 1997-12-29 | Scheidl Rudolf Dipl Ing Dr Tec | DEVICE FOR DRIVING A HYDROSTATIC DRIVE |
-
1964
- 1964-09-03 FR FR987087A patent/FR1407445A/en not_active Expired
-
1965
- 1965-03-15 BE BE661144D patent/BE661144A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
BE661144A (en) | 1965-07-01 |
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