JPH0442553B2 - - Google Patents
Info
- Publication number
- JPH0442553B2 JPH0442553B2 JP61245932A JP24593286A JPH0442553B2 JP H0442553 B2 JPH0442553 B2 JP H0442553B2 JP 61245932 A JP61245932 A JP 61245932A JP 24593286 A JP24593286 A JP 24593286A JP H0442553 B2 JPH0442553 B2 JP H0442553B2
- Authority
- JP
- Japan
- Prior art keywords
- scroll
- oil
- shell
- fixed
- electric motor
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 230000006835 compression Effects 0.000 claims description 22
- 238000007906 compression Methods 0.000 claims description 22
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 description 5
- 238000005219 brazing Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- 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
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/008—Hermetic pumps
-
- 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
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
-
- 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
- F04C29/02—Lubrication; Lubricant separation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24593286A JPS6291686A (ja) | 1986-10-16 | 1986-10-16 | スクロ−ル圧縮機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24593286A JPS6291686A (ja) | 1986-10-16 | 1986-10-16 | スクロ−ル圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6291686A JPS6291686A (ja) | 1987-04-27 |
JPH0442553B2 true JPH0442553B2 (US08063081-20111122-C00044.png) | 1992-07-13 |
Family
ID=17141000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24593286A Granted JPS6291686A (ja) | 1986-10-16 | 1986-10-16 | スクロ−ル圧縮機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6291686A (US08063081-20111122-C00044.png) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR920010733B1 (ko) * | 1988-06-28 | 1992-12-14 | 마쯔시다덴기산교 가부시기가이샤 | 스크로울압축기 |
JPH0447185A (ja) * | 1990-06-15 | 1992-02-17 | Hitachi Ltd | スクロール圧縮機 |
JPH0575493U (ja) * | 1992-03-11 | 1993-10-15 | 株式会社ゼクセル | スクロールコンプレッサ |
KR100619741B1 (ko) | 2004-09-13 | 2006-09-12 | 엘지전자 주식회사 | 오일토출 저감기능을 구비한 고압식 스크롤 압축기 |
CN102032179A (zh) * | 2011-01-05 | 2011-04-27 | 天津商业大学 | 立式全封闭双级涡旋式制冷压缩机 |
CN102032183A (zh) * | 2011-01-05 | 2011-04-27 | 天津商业大学 | 利用压差供油的双级涡旋式制冷压缩机 |
WO2018061099A1 (ja) * | 2016-09-28 | 2018-04-05 | 株式会社日立産機システム | 圧縮機 |
CN110691911B (zh) * | 2017-06-06 | 2022-01-04 | 三菱电机株式会社 | 涡旋压缩机及制冷循环装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS578386A (en) * | 1980-06-16 | 1982-01-16 | Hitachi Ltd | Hermetic scroll compressor |
JPS5718491A (en) * | 1980-07-09 | 1982-01-30 | Hitachi Ltd | Enclosed scroll compressor |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5773587U (US08063081-20111122-C00044.png) * | 1980-10-21 | 1982-05-06 |
-
1986
- 1986-10-16 JP JP24593286A patent/JPS6291686A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS578386A (en) * | 1980-06-16 | 1982-01-16 | Hitachi Ltd | Hermetic scroll compressor |
JPS5718491A (en) * | 1980-07-09 | 1982-01-30 | Hitachi Ltd | Enclosed scroll compressor |
Also Published As
Publication number | Publication date |
---|---|
JPS6291686A (ja) | 1987-04-27 |