CA1311455C - Axial sealing mechanism for a scroll compressor - Google Patents
Axial sealing mechanism for a scroll compressorInfo
- Publication number
- CA1311455C CA1311455C CA000500328A CA500328A CA1311455C CA 1311455 C CA1311455 C CA 1311455C CA 000500328 A CA000500328 A CA 000500328A CA 500328 A CA500328 A CA 500328A CA 1311455 C CA1311455 C CA 1311455C
- Authority
- CA
- Canada
- Prior art keywords
- scroll
- groove
- end plate
- seal element
- axial
- 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
- 230000007246 mechanism Effects 0.000 title abstract description 16
- 238000007789 sealing Methods 0.000 title abstract description 9
- 239000012530 fluid Substances 0.000 claims abstract description 27
- 238000006073 displacement reaction Methods 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 229910052729 chemical element Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- KEBHLNDPKPIPLI-UHFFFAOYSA-N hydron;2-(3h-inden-4-yloxymethyl)morpholine;chloride Chemical compound Cl.C=1C=CC=2C=CCC=2C=1OCC1CNCCO1 KEBHLNDPKPIPLI-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- BALXUFOVQVENIU-KXNXZCPBSA-N pseudoephedrine hydrochloride Chemical compound [H+].[Cl-].CN[C@@H](C)[C@@H](O)C1=CC=CC=C1 BALXUFOVQVENIU-KXNXZCPBSA-N 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
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
- F04C27/005—Axial sealings for working fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985009031U JPH0110459Y2 (en]) | 1985-01-28 | 1985-01-28 | |
| JPU-9031/60 | 1985-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1311455C true CA1311455C (en) | 1992-12-15 |
Family
ID=11709283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000500328A Expired - Lifetime CA1311455C (en) | 1985-01-28 | 1986-01-24 | Axial sealing mechanism for a scroll compressor |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4701115A (en]) |
| EP (1) | EP0189650B1 (en]) |
| JP (1) | JPH0110459Y2 (en]) |
| CN (2) | CN85109446B (en]) |
| AU (1) | AU579700B2 (en]) |
| BR (1) | BR8600021A (en]) |
| CA (1) | CA1311455C (en]) |
| DE (1) | DE3577589D1 (en]) |
| IN (1) | IN164771B (en]) |
| MX (1) | MX162417A (en]) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63110683U (en]) * | 1987-01-10 | 1988-07-15 | ||
| JPH0216071Y2 (en]) * | 1987-06-16 | 1990-05-01 | ||
| US4850829A (en) * | 1988-08-08 | 1989-07-25 | General Motors Corporation | Transmission pump with improved seal |
| JP3369786B2 (ja) * | 1995-04-19 | 2003-01-20 | サンデン株式会社 | スクロール型圧縮機 |
| JP2002180980A (ja) | 2000-12-08 | 2002-06-26 | Sanden Corp | スクロール型圧縮機 |
| JP4709439B2 (ja) * | 2001-07-24 | 2011-06-22 | 三菱重工業株式会社 | スクロール型圧縮機 |
| DE20307911U1 (de) * | 2003-05-19 | 2003-09-04 | ILMVAC GmbH, 98693 Ilmenau | Scrollpumpe |
| DE112004000755D2 (de) * | 2003-05-19 | 2006-03-16 | Ilmvac Gmbh | Scrollpumpe |
| JP5008374B2 (ja) * | 2006-10-18 | 2012-08-22 | サンデン株式会社 | スクロール型圧縮機 |
| FR3047775B1 (fr) | 2016-02-16 | 2018-03-02 | Danfoss Commercial Compressors | Dispositif de compression a spirales ayant un dispositif d'etancheite, et un compresseur a spirales comportant un tel dispositif de compression a spirales |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3994636A (en) * | 1975-03-24 | 1976-11-30 | Arthur D. Little, Inc. | Axial compliance means with radial sealing for scroll-type apparatus |
| JPS5783293A (en) * | 1980-11-12 | 1982-05-25 | Olympus Optical Co Ltd | Measurement of cultivated cell and its device |
| JPS57180182A (en) * | 1981-04-30 | 1982-11-06 | Fujitsu Ltd | Semiconductor involatile memory device |
| AU551894B2 (en) * | 1981-05-11 | 1986-05-15 | Sanden Corporation | Seal for scroll member in scroll pump |
| AU545513B2 (en) * | 1981-09-29 | 1985-07-18 | Sanden Corporation | Wear plate and seal for scroll pump |
| JPS60243301A (ja) * | 1984-05-18 | 1985-12-03 | Mitsubishi Electric Corp | スクロール流体機械及びその流体機械の組立て方法 |
| US4568256A (en) * | 1984-05-21 | 1986-02-04 | Sundstrand Corporation | Lubricant separation in a scroll compressor |
-
1985
- 1985-01-28 JP JP1985009031U patent/JPH0110459Y2/ja not_active Expired
- 1985-11-26 IN IN994/DEL/85A patent/IN164771B/en unknown
- 1985-11-29 EP EP85308716A patent/EP0189650B1/en not_active Expired
- 1985-11-29 DE DE8585308716T patent/DE3577589D1/de not_active Expired - Lifetime
- 1985-12-27 CN CN85109446A patent/CN85109446B/zh not_active Expired
- 1985-12-27 CN CN198585205644U patent/CN85205644U/zh not_active Expired - Lifetime
- 1985-12-30 US US06/814,791 patent/US4701115A/en not_active Expired - Lifetime
-
1986
- 1986-01-06 BR BR8600021A patent/BR8600021A/pt not_active IP Right Cessation
- 1986-01-08 AU AU52151/86A patent/AU579700B2/en not_active Expired
- 1986-01-14 MX MX861225A patent/MX162417A/es unknown
- 1986-01-24 CA CA000500328A patent/CA1311455C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AU5215186A (en) | 1986-07-31 |
| JPS61125688U (en]) | 1986-08-07 |
| JPH0110459Y2 (en]) | 1989-03-24 |
| AU579700B2 (en) | 1988-12-08 |
| IN164771B (en]) | 1989-05-27 |
| CN85205644U (zh) | 1987-02-25 |
| CN85109446B (zh) | 1988-03-09 |
| MX162417A (es) | 1991-05-09 |
| EP0189650A3 (en) | 1987-11-11 |
| EP0189650A2 (en) | 1986-08-06 |
| US4701115A (en) | 1987-10-20 |
| BR8600021A (pt) | 1986-09-23 |
| EP0189650B1 (en) | 1990-05-09 |
| CN85109446A (zh) | 1986-07-23 |
| DE3577589D1 (de) | 1990-06-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |