HK1008678A1 - Polyol ester lubricants for refrigerating compressors operating at high temperatures - Google Patents

Polyol ester lubricants for refrigerating compressors operating at high temperatures

Info

Publication number
HK1008678A1
HK1008678A1 HK98109466A HK98109466A HK1008678A1 HK 1008678 A1 HK1008678 A1 HK 1008678A1 HK 98109466 A HK98109466 A HK 98109466A HK 98109466 A HK98109466 A HK 98109466A HK 1008678 A1 HK1008678 A1 HK 1008678A1
Authority
HK
Hong Kong
Prior art keywords
high temperatures
polyol ester
ester lubricants
compressors operating
refrigerating compressors
Prior art date
Application number
HK98109466A
Inventor
Nicholas E Schnur
Eugene R Zehler
Original Assignee
Henkel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from PCT/US1992/004438 external-priority patent/WO1993024585A1/en
Priority claimed from PCT/US1993/004890 external-priority patent/WO1993025629A2/en
Application filed by Henkel Corp filed Critical Henkel Corp
Publication of HK1008678A1 publication Critical patent/HK1008678A1/en

Links

HK98109466A 1992-06-03 1998-07-28 Polyol ester lubricants for refrigerating compressors operating at high temperatures HK1008678A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/US1992/004438 WO1993024585A1 (en) 1992-06-03 1992-06-03 Polyol ester lubricants for refrigerant heat transfer fluids
US2919493A 1993-03-10 1993-03-10
PCT/US1993/004890 WO1993025629A2 (en) 1992-06-03 1993-05-27 Polyol ester lubricants for refrigerating compressors operating at high temperatures

Publications (1)

Publication Number Publication Date
HK1008678A1 true HK1008678A1 (en) 1999-05-14

Family

ID=21847737

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98109466A HK1008678A1 (en) 1992-06-03 1998-07-28 Polyol ester lubricants for refrigerating compressors operating at high temperatures

Country Status (3)

Country Link
AU (1) AU670854B2 (en)
BR (1) BR9401114A (en)
HK (1) HK1008678A1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021179A (en) * 1990-07-12 1991-06-04 Henkel Corporation Lubrication for refrigerant heat transfer fluids

Also Published As

Publication number Publication date
AU5764694A (en) 1994-09-15
BR9401114A (en) 1994-10-25
AU670854B2 (en) 1996-08-01

Similar Documents

Publication Publication Date Title
KR930011932B1 (en) Lubricant for refrigeration compressors
US5361598B1 (en) Refrigerator or freezer walls
GB2270118B (en) System for cooling a turbomachine compressor and for controlling clearances therein
AU5952994A (en) Cooling of compressor lubricant in a refrigeration system
SG102554A1 (en) Refrigerant compressor
AU7946391A (en) Counterweight shield for refrigeration compressor
GB9211126D0 (en) Discharge muffler for refrigerator compressor
GB9405315D0 (en) Refrigeration system utilizing an expansion jet compressor
EP0584466A3 (en) Scroll compressor lubrication control
TW310781U (en) Scroll Compressor
SG72627A1 (en) Lubricant for refrigerating machine employing refrigerant comprising tetrafluoroethane
SG84474A1 (en) Lubricant for refrigeration machine employing refrigerant comprising tetrafluoroethane
GB9101335D0 (en) Continuously operating 3he-4he-dilution refrigerator for space flight
HK1008678A1 (en) Polyol ester lubricants for refrigerating compressors operating at high temperatures
AU5764594A (en) Polyol ester lubricants for refrigerator compressors operating at high temperatures
GB9326473D0 (en) Refrigerator for cryogenic temperatures
AU695913C (en) Polyol ester lubricants for refrigeration compressors operating at high temperatures
AU7050696A (en) Polyol ester lubricants for refrigeration compressors operating at high temperatures
TW317320U (en) Scroll compressor
KR0113454Y1 (en) Showcases for refrigerating and cooling
HK1008828A1 (en) Polyol ester lubricants for hermetically sealed refrigerating compressors
AU5764494A (en) Polyol ester lubricants for high efficiency refrigerators
GB2296961B (en) Hermetic refrigeration compressor
ZA939708B (en) Cooling lubricants having partially neutralized phosphoric esters as EP additives
AU7534496A (en) Polyol ester lubricants for hermetically sealed refrigerating compressors

Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20130526