IT1120399B - PISTON COMPRESSOR OR VOLUMETRIC COMPRESSOR - Google Patents
PISTON COMPRESSOR OR VOLUMETRIC COMPRESSORInfo
- Publication number
- IT1120399B IT1120399B IT04848/79A IT484879A IT1120399B IT 1120399 B IT1120399 B IT 1120399B IT 04848/79 A IT04848/79 A IT 04848/79A IT 484879 A IT484879 A IT 484879A IT 1120399 B IT1120399 B IT 1120399B
- Authority
- IT
- Italy
- Prior art keywords
- compressor
- volumetric
- piston
- piston compressor
- volumetric compressor
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
-
- 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
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/128—Crankcases
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782854519 DE2854519A1 (en) | 1978-12-16 | 1978-12-16 | COMPRESSOR OR DISPLACER |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7904848A0 IT7904848A0 (en) | 1979-12-11 |
IT1120399B true IT1120399B (en) | 1986-03-19 |
Family
ID=6057475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT04848/79A IT1120399B (en) | 1978-12-16 | 1979-12-11 | PISTON COMPRESSOR OR VOLUMETRIC COMPRESSOR |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT363163B (en) |
BE (1) | BE880333A (en) |
DE (1) | DE2854519A1 (en) |
FR (1) | FR2444175A1 (en) |
GB (1) | GB2039620B (en) |
IT (1) | IT1120399B (en) |
NL (1) | NL7908544A (en) |
SE (1) | SE437859B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3115698C1 (en) * | 1981-04-18 | 1982-12-16 | Alfred Kärcher GmbH & Co, 7057 Winnenden | Motor pump unit for a high pressure cleaning device |
DE3419177C1 (en) * | 1984-05-23 | 1985-01-31 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Drive device with a rotary drive motor |
ES534631A0 (en) * | 1984-07-26 | 1985-10-16 | Gabarros Rovira Salvador | COMPRESSOR COMPRESSOR APPARATUS FOR COMPRESSED AIR |
DE3513472C2 (en) * | 1985-04-15 | 1995-04-27 | Heilmeier & Weinlein | Hydraulic motor-pump unit |
FR2622064A1 (en) * | 1987-10-16 | 1989-04-21 | Normandie Moteurs Electr | Electric machine with cooling by liquid fluid |
WO2002057630A1 (en) * | 2001-01-17 | 2002-07-25 | Active Tools A/S | Air compressor unit |
US7900550B2 (en) | 2004-12-22 | 2011-03-08 | Active Tools International (Hk) Ltd. | Compression chamber unit and a method for forming such unit |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2283024A (en) * | 1938-12-01 | 1942-05-12 | Westinghouse Electric & Mfg Co | Air conditioning apparatus |
US2583583A (en) * | 1948-10-20 | 1952-01-29 | John R Mangan | Compressor pump |
FR1017693A (en) * | 1950-05-12 | 1952-12-17 | Improvements to dynamos intended to recharge accumulators | |
US2741424A (en) * | 1951-06-22 | 1956-04-10 | Servel Inc | Refrigeration |
US2751145A (en) * | 1952-10-21 | 1956-06-19 | Gen Motors Corp | Refrigerating apparatus |
US3008629A (en) * | 1957-10-03 | 1961-11-14 | Carrier Corp | Compressor |
GB1248914A (en) * | 1967-12-04 | 1971-10-06 | Dewandre Co Ltd C | Improvements in or relating to boosted hydraulic systems |
US4097185A (en) * | 1976-09-13 | 1978-06-27 | Tecumseh Products Company | Lubricating device |
US4131396A (en) * | 1977-04-07 | 1978-12-26 | Sundstrand Corporation | Hermetic compressor lubrication system with two-stage oil pump |
-
1978
- 1978-12-16 DE DE19782854519 patent/DE2854519A1/en not_active Withdrawn
-
1979
- 1979-11-22 AT AT0742579A patent/AT363163B/en not_active IP Right Cessation
- 1979-11-23 NL NL7908544A patent/NL7908544A/en not_active Application Discontinuation
- 1979-11-29 BE BE0/198348A patent/BE880333A/en not_active IP Right Cessation
- 1979-12-07 FR FR7930054A patent/FR2444175A1/en active Granted
- 1979-12-11 IT IT04848/79A patent/IT1120399B/en active
- 1979-12-11 SE SE7910172A patent/SE437859B/en unknown
- 1979-12-14 GB GB7943258A patent/GB2039620B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2444175B3 (en) | 1981-10-23 |
FR2444175A1 (en) | 1980-07-11 |
DE2854519A1 (en) | 1980-06-26 |
SE7910172L (en) | 1980-06-17 |
GB2039620A (en) | 1980-08-13 |
AT363163B (en) | 1981-07-10 |
ATA742579A (en) | 1980-12-15 |
BE880333A (en) | 1980-03-17 |
NL7908544A (en) | 1980-06-18 |
IT7904848A0 (en) | 1979-12-11 |
SE437859B (en) | 1985-03-18 |
GB2039620B (en) | 1983-05-11 |
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