IT1132885B - Motore ad aria compressa - Google Patents
Motore ad aria compressaInfo
- Publication number
- IT1132885B IT1132885B IT25008/80A IT2500880A IT1132885B IT 1132885 B IT1132885 B IT 1132885B IT 25008/80 A IT25008/80 A IT 25008/80A IT 2500880 A IT2500880 A IT 2500880A IT 1132885 B IT1132885 B IT 1132885B
- Authority
- IT
- Italy
- Prior art keywords
- compressed air
- air engine
- engine
- compressed
- air
- Prior art date
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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
- F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
- F15B15/068—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the helical type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B11/00—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
- F01B11/001—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type in which the movement in the two directions is obtained by one double acting piston motor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle
- F01B17/02—Engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L33/00—Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution
- F01L33/04—Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution oscillatory
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/0003—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber
- F04B7/0011—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber and having an oscillating movement
-
- 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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/12—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type
-
- 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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1476—Special return means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792939765 DE2939765A1 (de) | 1979-10-01 | 1979-10-01 | Druckluftmotor |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8025008A0 IT8025008A0 (it) | 1980-09-30 |
IT1132885B true IT1132885B (it) | 1986-07-09 |
Family
ID=6082397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT25008/80A IT1132885B (it) | 1979-10-01 | 1980-09-30 | Motore ad aria compressa |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2939765A1 (it) |
FR (1) | FR2466640A1 (it) |
IT (1) | IT1132885B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29512694U1 (de) * | 1995-08-07 | 1995-10-19 | MH-Technik GmbH, 86863 Langenneufnach | Als Kapselpumpe ausgebildete Dosierpumpe |
FR2780451B1 (fr) | 1998-06-29 | 2002-02-08 | Imaje Sa | Pompe a membrane |
CN101603434B (zh) * | 2009-06-24 | 2011-06-15 | 王书铭 | 气动车辆动力装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US582944A (en) * | 1897-05-18 | Valve mechanism | ||
FR539287A (fr) * | 1921-08-11 | 1922-06-23 | Distributeur rotatif de vapeur pour machines compound, à triple et quadruple expansion, du type <marine> ou autre | |
DE511811C (de) * | 1929-08-07 | 1930-11-14 | Rudolf Wichtendahl Dr Ing | Dampfmaschinensteuerung mit umlaufenden Drehschiebern |
US3194484A (en) * | 1963-03-18 | 1965-07-13 | Gen Motors Corp | Pump |
US3274901A (en) * | 1964-09-28 | 1966-09-27 | Oscar A Yost | Oscillating port valve |
-
1979
- 1979-10-01 DE DE19792939765 patent/DE2939765A1/de not_active Withdrawn
-
1980
- 1980-09-24 FR FR8020489A patent/FR2466640A1/fr not_active Withdrawn
- 1980-09-30 IT IT25008/80A patent/IT1132885B/it active
Also Published As
Publication number | Publication date |
---|---|
DE2939765A1 (de) | 1981-04-16 |
FR2466640A1 (fr) | 1981-04-10 |
IT8025008A0 (it) | 1980-09-30 |
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