FR2777952B1 - Compresseurs hermetiques a contrepoids et procede de fabrication de ces compresseurs - Google Patents
Compresseurs hermetiques a contrepoids et procede de fabrication de ces compresseursInfo
- Publication number
- FR2777952B1 FR2777952B1 FR9902999A FR9902999A FR2777952B1 FR 2777952 B1 FR2777952 B1 FR 2777952B1 FR 9902999 A FR9902999 A FR 9902999A FR 9902999 A FR9902999 A FR 9902999A FR 2777952 B1 FR2777952 B1 FR 2777952B1
- Authority
- FR
- France
- Prior art keywords
- compressors
- counterweight
- manufacturing
- hermetic
- hermetic compressors
- 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 - Fee Related
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
- F04B39/0094—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 crankshaft
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
- F16F15/322—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels the rotating body being a shaft
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Compressor (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR7800635U BR7800635U (pt) | 1998-03-11 | 1998-03-11 | Contrapeso para compressor hermetico reciproco. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2777952A1 FR2777952A1 (fr) | 1999-10-29 |
FR2777952B1 true FR2777952B1 (fr) | 2004-11-12 |
Family
ID=4008705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9902999A Expired - Fee Related FR2777952B1 (fr) | 1998-03-11 | 1999-03-11 | Compresseurs hermetiques a contrepoids et procede de fabrication de ces compresseurs |
Country Status (3)
Country | Link |
---|---|
BR (1) | BR7800635U (fr) |
CA (1) | CA2265078C (fr) |
FR (1) | FR2777952B1 (fr) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1261053A (en) * | 1917-06-04 | 1918-04-02 | Frank O'brien | Counterbalance for crank-shafts and method of applying the same. |
US1917701A (en) * | 1932-01-07 | 1933-07-11 | Phillips Petroleum Co | Well equipment |
US3491939A (en) * | 1968-05-07 | 1970-01-27 | Danfoss As | Vertical crankshaft for a motor compressor |
US3587343A (en) * | 1969-06-24 | 1971-06-28 | Danfoss As | Motor-compressor |
US4342236A (en) * | 1978-09-27 | 1982-08-03 | Everts Robert G | Crankshaft with laminated counterweight |
US4576555A (en) * | 1984-11-13 | 1986-03-18 | Tecumseh Products Company | Oil dispersing device |
JP2819177B2 (ja) * | 1990-02-15 | 1998-10-30 | 株式会社ケットアンドケット | 金属ガスケット用プレス順送型のビード成形型 |
US5247825A (en) * | 1991-10-31 | 1993-09-28 | Manufacturers Products Company | Method of forming part in progressive die system |
-
1998
- 1998-03-11 BR BR7800635U patent/BR7800635U/pt not_active IP Right Cessation
-
1999
- 1999-03-09 CA CA 2265078 patent/CA2265078C/fr not_active Expired - Fee Related
- 1999-03-11 FR FR9902999A patent/FR2777952B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2265078A1 (fr) | 1999-09-11 |
FR2777952A1 (fr) | 1999-10-29 |
BR7800635U (pt) | 2000-03-28 |
CA2265078C (fr) | 2003-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20071130 |