BR8806263A - Eixo de manivela para compressor hermetico - Google Patents
Eixo de manivela para compressor hermeticoInfo
- Publication number
- BR8806263A BR8806263A BR888806263A BR8806263A BR8806263A BR 8806263 A BR8806263 A BR 8806263A BR 888806263 A BR888806263 A BR 888806263A BR 8806263 A BR8806263 A BR 8806263A BR 8806263 A BR8806263 A BR 8806263A
- Authority
- BR
- Brazil
- Prior art keywords
- crankshaft
- hermetic compressor
- hermetic
- 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
- 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
- F04C29/0021—Systems for the equilibration of forces acting on the pump
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2173—Cranks and wrist pins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR888806263A BR8806263A (pt) | 1988-11-24 | 1988-11-24 | Eixo de manivela para compressor hermetico |
US07/439,668 US5022835A (en) | 1988-11-24 | 1989-11-21 | Hermetic compressor with crankshaft having eccentric piston portion with hydrodynamic wedge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR888806263A BR8806263A (pt) | 1988-11-24 | 1988-11-24 | Eixo de manivela para compressor hermetico |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8806263A true BR8806263A (pt) | 1990-07-24 |
Family
ID=4046096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR888806263A BR8806263A (pt) | 1988-11-24 | 1988-11-24 | Eixo de manivela para compressor hermetico |
Country Status (2)
Country | Link |
---|---|
US (1) | US5022835A (pt) |
BR (1) | BR8806263A (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5237892A (en) * | 1992-07-28 | 1993-08-24 | Tecumseh Products Company | Reduced material crankshaft fabrication |
US6684755B2 (en) | 2002-01-28 | 2004-02-03 | Bristol Compressors, Inc. | Crankshaft, compressor using crankshaft, and method for assembling a compressor including installing crankshaft |
CN110056496A (zh) * | 2019-05-21 | 2019-07-26 | 珠海凌达压缩机有限公司 | 曲轴及压缩机 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2022610A (en) * | 1933-01-20 | 1935-11-26 | Evert J Wendell | Pump |
US3193052A (en) * | 1961-08-16 | 1965-07-06 | Goetzewerke | Rotor for rotary piston machines |
JPS6085284A (ja) * | 1983-10-17 | 1985-05-14 | Taiho Kogyo Co Ltd | 回転型オイルポンプ |
JPS60195395A (ja) * | 1984-03-16 | 1985-10-03 | Hitachi Ltd | ロ−タリ圧縮機 |
-
1988
- 1988-11-24 BR BR888806263A patent/BR8806263A/pt not_active IP Right Cessation
-
1989
- 1989-11-21 US US07/439,668 patent/US5022835A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5022835A (en) | 1991-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 24/11/2003 |