IT1122335B - LATERAL CHANNEL COMPRESSOR OR GENERATOR - Google Patents
LATERAL CHANNEL COMPRESSOR OR GENERATORInfo
- Publication number
- IT1122335B IT1122335B IT24645/79A IT2464579A IT1122335B IT 1122335 B IT1122335 B IT 1122335B IT 24645/79 A IT24645/79 A IT 24645/79A IT 2464579 A IT2464579 A IT 2464579A IT 1122335 B IT1122335 B IT 1122335B
- Authority
- IT
- Italy
- Prior art keywords
- generator
- lateral channel
- channel compressor
- compressor
- lateral
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D23/00—Other rotary non-positive-displacement pumps
- F04D23/008—Regenerative pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/16—Centrifugal pumps for displacing without appreciable compression
- F04D17/168—Pumps specially adapted to produce a vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
- F04D29/059—Roller bearings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782833680 DE2833680A1 (en) | 1978-08-01 | 1978-08-01 | Lateral duct compressor or vacuum pump - has cooling fan impeller on shaft between external motor and internal impeller with air guided by cowls |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7924645A0 IT7924645A0 (en) | 1979-07-25 |
IT1122335B true IT1122335B (en) | 1986-04-23 |
Family
ID=6045932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24645/79A IT1122335B (en) | 1978-08-01 | 1979-07-25 | LATERAL CHANNEL COMPRESSOR OR GENERATOR |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2833680A1 (en) |
IT (1) | IT1122335B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4621991A (en) * | 1985-02-22 | 1986-11-11 | Ametek, Inc. | Quiet by-pass vacuum motor |
DE19917958B4 (en) * | 1999-04-21 | 2014-03-06 | Institut für Luft- und Kältetechnik gemeinnützige Gesellschaft mbH | Cooling device for electric motors |
US6037684A (en) * | 1999-04-28 | 2000-03-14 | Campbell Haufeld/Scott Fetzer Company | HVLP motor assembly |
-
1978
- 1978-08-01 DE DE19782833680 patent/DE2833680A1/en active Pending
-
1979
- 1979-07-25 IT IT24645/79A patent/IT1122335B/en active
Also Published As
Publication number | Publication date |
---|---|
DE2833680A1 (en) | 1980-02-14 |
IT7924645A0 (en) | 1979-07-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATA130079A (en) | STAPLE | |
BR7902933A (en) | TIGHTENER | |
IT1158987B (en) | SIDE CHANNEL COMPRESSOR | |
IT1193190B (en) | 2,3,4,5-TETRAIDRO-1H-3-BENZAZEPINE MERCAPTO-REPLACED | |
NL186754C (en) | SUBSON WEARING PROFILE. | |
DK145025C (en) | COMPRESSOR | |
IT1165071B (en) | HERMETIC SEALS | |
IT7921256A0 (en) | PRESSURE FIXING EQUIPMENT. | |
AT381576B (en) | PRESSURE REGULATOR | |
FI793663A (en) | 1,2,4,5-TETRA-ALKYL-4-ARYLPIPERIDINER | |
DK400379A (en) | BEND | |
AT363822B (en) | FINAL GUIDE | |
NO149026C (en) | CARDHOLDER. | |
DK146933C (en) | PORTION PUMPS | |
ES251424Y (en) | A NAIL | |
FI793254A (en) | the footwear | |
FI783634A (en) | SPIK FOER KRUTDRIVEN SLAGANORDNING | |
SE7910172L (en) | COMPRESSOR | |
BE890953A (en) | COMPRESSOR | |
IT1122335B (en) | LATERAL CHANNEL COMPRESSOR OR GENERATOR | |
DK145243C (en) | COMPRESSOR | |
IT1096333B (en) | 1,2,4-TRIAZOLIDIN-3-ONI E-TIONI | |
IT1123569B (en) | NAILER | |
IT1094265B (en) | SIDE CHANNEL COMPRESSOR | |
TR20285A (en) | PLANETER REFRIGERANT SUERPENSION |