BE469931A - - Google Patents
Info
- Publication number
- BE469931A BE469931A BE469931DA BE469931A BE 469931 A BE469931 A BE 469931A BE 469931D A BE469931D A BE 469931DA BE 469931 A BE469931 A BE 469931A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/16—Control arrangements for fluid-driven presses
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- 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
- F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US630748A US2568262A (en) | 1945-11-26 | 1945-11-26 | Hydraulic press circuit having intensifier utilized to decrease pressure and increase volume or vice versa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE469931A true BE469931A (de) |
Family
ID=24528430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469931D BE469931A (de) | 1945-11-26 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2568262A (de) |
| BE (1) | BE469931A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2690205A (en) * | 1950-07-10 | 1954-09-28 | Walter E Stary | Method and apparatus for expanding tubes |
| FR1129043A (fr) * | 1955-05-27 | 1957-01-15 | Transformateur hydraulique | |
| DE10034239B4 (de) * | 2000-07-13 | 2009-09-17 | Bosch Rexroth Aktiengesellschaft | Hydrotransformator |
| EP2971800B1 (de) * | 2013-03-14 | 2019-11-20 | Atomic Energy of Canada Limited/ Énergie Atomique du Canada Limitée | Reglervorrichtung mit einer ladeventilanordnung und einer strömungsvervielfacheranordnung |
| FR3009849B1 (fr) * | 2013-08-20 | 2016-03-11 | Vianney Rabhi | Convertisseur de pression hydraulique reversible a vannes tubulaires |
| US20200132089A1 (en) * | 2018-10-31 | 2020-04-30 | Seiko Instruments Inc. | Thrust expansion device, expansion unit, connecting unit, and thrust expansion system |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US406193A (en) * | 1889-07-02 | House | ||
| US556419A (en) * | 1896-03-17 | james | ||
| FR330855A (fr) * | 1903-04-02 | 1903-08-26 | De La Buire | Perfectionnements aux presses hydrauliques à multiplicateur de pression à vapeur, à action directe |
| GB190524397A (en) * | 1905-11-25 | 1906-11-22 | James Leeming | Improvements in Hydraulic Presses. |
| US1692771A (en) * | 1924-11-08 | 1928-11-20 | Oilgear Co | Hydraulic press |
| US1927583A (en) * | 1930-09-15 | 1933-09-19 | Hydraulic Press Mfg Co | Hydraulic motor control means |
| US2058377A (en) * | 1931-05-07 | 1936-10-20 | Chas E Francis Co | Hydraulic press control |
| US2243978A (en) * | 1938-08-27 | 1941-06-03 | Integral Aux Y Equipment Ltd | Rotary hydraulic intensifier |
| GB551683A (en) * | 1939-01-05 | 1943-03-05 | Bristol Aeroplane Co Ltd | Improvements in apparatus for increasing or reducing fluid pressure |
| US2336446A (en) * | 1941-10-06 | 1943-12-07 | Hydraulic Dev Corp Inc | Fluid pressure intensifier |
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0
- BE BE469931D patent/BE469931A/xx unknown
-
1945
- 1945-11-26 US US630748A patent/US2568262A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2568262A (en) | 1951-09-18 |