ZA762427B - Pneumatically operated oscillator - Google Patents
Pneumatically operated oscillatorInfo
- Publication number
- ZA762427B ZA762427B ZA762427A ZA762427A ZA762427B ZA 762427 B ZA762427 B ZA 762427B ZA 762427 A ZA762427 A ZA 762427A ZA 762427 A ZA762427 A ZA 762427A ZA 762427 B ZA762427 B ZA 762427B
- Authority
- ZA
- South Africa
- Prior art keywords
- pneumatically operated
- operated oscillator
- oscillator
- pneumatically
- operated
- Prior art date
Links
Classifications
-
- 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
- F01B11/02—Equalising or cushioning devices
-
- 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
- F01L21/00—Use of working pistons or pistons-rods as fluid-distributing valves or as valve-supporting elements, e.g. in free-piston machines
- F01L21/04—Valves arranged in or on piston or piston-rod
-
- 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
-
- 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
- F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
- F04B9/123—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber
- F04B9/127—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting elastic-fluid motor, e.g. actuated in the other direction by gravity or a spring
-
- 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
- F16N—LUBRICATING
- F16N27/00—Proportioning devices
-
- 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
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Earth Drilling (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7504759A SE395850B (sv) | 1975-04-24 | 1975-04-24 | Smorjanordning for borrigg |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA762427B true ZA762427B (en) | 1977-11-30 |
Family
ID=20324390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA762427A ZA762427B (en) | 1975-04-24 | 1976-04-22 | Pneumatically operated oscillator |
Country Status (6)
Country | Link |
---|---|
CA (1) | CA1064339A (xx) |
DE (1) | DE2617670C3 (xx) |
FI (1) | FI60916C (xx) |
FR (1) | FR2308781A1 (xx) |
SE (1) | SE395850B (xx) |
ZA (1) | ZA762427B (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2630004C3 (de) * | 1976-07-03 | 1979-01-11 | Rudolf 7031 Holzgerlingen Bock | Freiflugkolbenmaschine |
DE2742652C2 (de) * | 1977-09-22 | 1983-04-28 | H. Kuhnke Gmbh Kg, 2427 Malente | Pneumatischer Taktgeber |
FR2441073A1 (fr) * | 1978-11-13 | 1980-06-06 | Moiroux Auguste | Compresseur a action directe equipe d'un piston monobloc |
FR2488344B1 (fr) * | 1980-08-05 | 1985-12-27 | Renault | Generateur hydraulique a moteur a piston libre |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB891357A (en) * | 1958-11-13 | 1962-03-14 | Lodding Engineering Corp | Water-operated reciprocating device |
DE1775239A1 (de) * | 1968-07-18 | 1971-07-22 | Paschke Hanns Dieter | Druckmittelbetriebene Vorrichtung zur Erzeugung einer hin- und hergehenden Bewegung |
DE2111645A1 (de) * | 1970-03-13 | 1971-09-23 | Electrolux Ab | Druckluftbetriebene Kolbenpumpe,insbesondere Druckfluessigkeitspumpe fuer hydraulische Winden |
US3862544A (en) * | 1970-08-03 | 1975-01-28 | Mcneil Corp | Lubricating apparatus |
DE2304910A1 (de) * | 1973-01-30 | 1974-08-08 | Vogel Willy Fa | Vorrichtung zum zerstaeuben von oel in einer druckluftleitung |
-
1975
- 1975-04-24 SE SE7504759A patent/SE395850B/xx not_active IP Right Cessation
-
1976
- 1976-04-22 ZA ZA762427A patent/ZA762427B/xx unknown
- 1976-04-22 FI FI761110A patent/FI60916C/fi not_active IP Right Cessation
- 1976-04-23 DE DE2617670A patent/DE2617670C3/de not_active Expired
- 1976-04-23 FR FR7612045A patent/FR2308781A1/fr active Granted
- 1976-04-23 CA CA250,884A patent/CA1064339A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2617670A1 (de) | 1976-11-04 |
DE2617670B2 (de) | 1979-01-25 |
FI60916C (fi) | 1982-04-13 |
FR2308781B1 (xx) | 1982-06-18 |
SE395850B (sv) | 1977-08-29 |
FR2308781A1 (fr) | 1976-11-19 |
DE2617670C3 (de) | 1979-09-13 |
CA1064339A (en) | 1979-10-16 |
FI60916B (fi) | 1981-12-31 |
FI761110A (xx) | 1976-10-25 |
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