CA2265078C - Contrepoids pour compresseur hermetique - Google Patents

Contrepoids pour compresseur hermetique Download PDF

Info

Publication number
CA2265078C
CA2265078C CA 2265078 CA2265078A CA2265078C CA 2265078 C CA2265078 C CA 2265078C CA 2265078 CA2265078 CA 2265078 CA 2265078 A CA2265078 A CA 2265078A CA 2265078 C CA2265078 C CA 2265078C
Authority
CA
Canada
Prior art keywords
counterweight
stock material
planar
crankshaft
counterweights
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
Application number
CA 2265078
Other languages
English (en)
Other versions
CA2265078A1 (fr
Inventor
Leonelo Antonio Calciolari
Jose Mario Silva
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tecumseh Products Co
Original Assignee
Tecumseh Products Co
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
Application filed by Tecumseh Products Co filed Critical Tecumseh Products Co
Publication of CA2265078A1 publication Critical patent/CA2265078A1/fr
Application granted granted Critical
Publication of CA2265078C publication Critical patent/CA2265078C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
CA 2265078 1998-03-11 1999-03-09 Contrepoids pour compresseur hermetique Expired - Fee Related CA2265078C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR7800635U BR7800635U (pt) 1998-03-11 1998-03-11 Contrapeso para compressor hermetico reciproco.
BRMU7800635-1 1998-03-11

Publications (2)

Publication Number Publication Date
CA2265078A1 CA2265078A1 (fr) 1999-09-11
CA2265078C true CA2265078C (fr) 2003-05-27

Family

ID=4008705

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2265078 Expired - Fee Related CA2265078C (fr) 1998-03-11 1999-03-09 Contrepoids pour compresseur hermetique

Country Status (3)

Country Link
BR (1) BR7800635U (fr)
CA (1) CA2265078C (fr)
FR (1) FR2777952B1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
CA2265078A1 (fr) 1999-09-11
FR2777952A1 (fr) 1999-10-29
FR2777952B1 (fr) 2004-11-12
BR7800635U (pt) 2000-03-28

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed