AT263059B - Lubricating device for pistons of refrigerant compressors - Google Patents
Lubricating device for pistons of refrigerant compressorsInfo
- Publication number
- AT263059B AT263059B AT648665A AT648665A AT263059B AT 263059 B AT263059 B AT 263059B AT 648665 A AT648665 A AT 648665A AT 648665 A AT648665 A AT 648665A AT 263059 B AT263059 B AT 263059B
- Authority
- AT
- Austria
- Prior art keywords
- pistons
- lubricating device
- refrigerant compressors
- compressors
- refrigerant
- Prior art date
Links
Classifications
-
- 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
- F04B39/02—Lubrication
- F04B39/0284—Constructional details, e.g. reservoirs in the casing
- F04B39/0292—Lubrication of pistons or cylinders
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
- F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
- F16C33/1065—Grooves on a bearing surface for distributing or collecting the liquid
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
- F16C9/04—Connecting-rod bearings; Attachments thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
- F25B31/002—Lubrication
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2360/00—Engines or pumps
- F16C2360/42—Pumps with cylinders or pistons
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1965B0081645 DE1476975B2 (en) | 1965-04-28 | 1965-04-28 | LUBRICATION DEVICE FOR THE PISTON OF A REFRIGERANT COMPRESSOR |
Publications (1)
Publication Number | Publication Date |
---|---|
AT263059B true AT263059B (en) | 1968-07-10 |
Family
ID=6981181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT648665A AT263059B (en) | 1965-04-28 | 1965-07-14 | Lubricating device for pistons of refrigerant compressors |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT263059B (en) |
DE (1) | DE1476975B2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT7501U1 (en) * | 2003-08-08 | 2005-04-25 | Verdichter Oe Ges M B H | END BEARING |
CN103696937A (en) * | 2013-12-10 | 2014-04-02 | 广州万宝集团压缩机有限公司 | Oil storage piston pin for reciprocating type compressor capable of realizing starting lubrication convenience |
AT16931U1 (en) * | 2019-09-26 | 2020-12-15 | Anhui meizhi compressor co ltd | Reciprocating piston of a hermetically sealed refrigerant compressor |
-
1965
- 1965-04-28 DE DE1965B0081645 patent/DE1476975B2/en active Granted
- 1965-07-14 AT AT648665A patent/AT263059B/en active
Also Published As
Publication number | Publication date |
---|---|
DE1476975A1 (en) | 1969-07-17 |
DE1476975B2 (en) | 1976-11-11 |
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