IT1139701B - Compressore munito di gruppo refrigerante - Google Patents
Compressore munito di gruppo refrigeranteInfo
- Publication number
- IT1139701B IT1139701B IT25027/81A IT2502781A IT1139701B IT 1139701 B IT1139701 B IT 1139701B IT 25027/81 A IT25027/81 A IT 25027/81A IT 2502781 A IT2502781 A IT 2502781A IT 1139701 B IT1139701 B IT 1139701B
- Authority
- IT
- Italy
- Prior art keywords
- compressor equipped
- refrigerant group
- refrigerant
- group
- compressor
- 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
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
- F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
-
- 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
- F04D29/06—Lubrication
- F04D29/063—Lubrication specially adapted for elastic fluid pumps
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 Or Details Of Rotary Compressors (AREA)
- Wind Motors (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8036417 | 1980-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8125027A0 IT8125027A0 (it) | 1981-11-12 |
| IT1139701B true IT1139701B (it) | 1986-09-24 |
Family
ID=10517272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT25027/81A IT1139701B (it) | 1980-11-13 | 1981-11-12 | Compressore munito di gruppo refrigerante |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS57159978A (it) |
| BE (1) | BE891121A (it) |
| DE (1) | DE3145214A1 (it) |
| ES (1) | ES8303622A1 (it) |
| FR (1) | FR2493928A1 (it) |
| IT (1) | IT1139701B (it) |
| LU (1) | LU83750A1 (it) |
| NL (1) | NL8105114A (it) |
| SE (1) | SE8106731L (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3325193A1 (de) * | 1983-07-13 | 1985-01-24 | Bauer Schraubenverdichter GmbH, 8190 Wolfratshausen | Schraubenkompressor in kompakter anordnung |
| CN106382261A (zh) * | 2016-11-21 | 2017-02-08 | 南京磁谷科技有限公司 | 一种磁悬浮风机风冷冷却结构 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2641405A (en) * | 1948-04-14 | 1953-06-09 | Ingersoll Rand Co | Fluid compressor unit |
| DE1293386B (de) * | 1960-05-24 | 1969-04-24 | Becker Gmbh Geb | Drehkolbenverdichter oder -Vakuumpumpe |
| GB2017216B (en) * | 1978-03-13 | 1982-10-27 | Imi Fluidair Ltd | Rotary positive-displacement fluid-machines |
-
1981
- 1981-11-11 NL NL8105114A patent/NL8105114A/nl not_active Application Discontinuation
- 1981-11-12 SE SE8106731A patent/SE8106731L/ not_active Application Discontinuation
- 1981-11-12 IT IT25027/81A patent/IT1139701B/it active
- 1981-11-13 BE BE0/206547A patent/BE891121A/fr not_active IP Right Cessation
- 1981-11-13 JP JP56182154A patent/JPS57159978A/ja active Pending
- 1981-11-13 LU LU83750A patent/LU83750A1/fr unknown
- 1981-11-13 FR FR8121283A patent/FR2493928A1/fr active Pending
- 1981-11-13 ES ES507130A patent/ES8303622A1/es not_active Expired
- 1981-11-13 DE DE19813145214 patent/DE3145214A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| ES507130A0 (es) | 1983-02-01 |
| BE891121A (fr) | 1982-03-01 |
| JPS57159978A (en) | 1982-10-02 |
| DE3145214A1 (de) | 1982-06-03 |
| ES8303622A1 (es) | 1983-02-01 |
| SE8106731L (sv) | 1982-05-14 |
| IT8125027A0 (it) | 1981-11-12 |
| LU83750A1 (fr) | 1982-02-18 |
| NL8105114A (nl) | 1982-06-01 |
| FR2493928A1 (fr) | 1982-05-14 |
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