BR7800635U - Contrapeso para compressor hermetico reciproco. - Google Patents

Contrapeso para compressor hermetico reciproco.

Info

Publication number
BR7800635U
BR7800635U BR7800635U BR7800635U BR7800635U BR 7800635 U BR7800635 U BR 7800635U BR 7800635 U BR7800635 U BR 7800635U BR 7800635 U BR7800635 U BR 7800635U BR 7800635 U BR7800635 U BR 7800635U
Authority
BR
Brazil
Prior art keywords
counterweight
hermetic compressor
reciprocating hermetic
compressor
coil
Prior art date
Application number
BR7800635U
Other languages
English (en)
Inventor
Leonelo Antonio Calciolari
Jose Mario Silva
Original Assignee
Tecumseh Do Brasil Ltda
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 Do Brasil Ltda filed Critical Tecumseh Do Brasil Ltda
Priority to BR7800635U priority Critical patent/BR7800635U/pt
Priority to CA 2265078 priority patent/CA2265078C/en
Priority to FR9902999A priority patent/FR2777952B1/fr
Publication of BR7800635U publication Critical patent/BR7800635U/pt
Priority to US09/722,887 priority patent/US6287092B1/en

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)

Abstract

"CONTRAPESO PARA COMPRESSOR HERMéTICO RECIPROCO". Trata-se de um contrapêso para compressor hermético recíproco, que é obtido usando-se, como matéria prima, o aço em forma de bobina ou espessa barra, e configurado mediante a utilização somente de um estampo progressivo, para a sua produção em várias unidades, de peso e dimensões diferentes, decorrentes tão única e simplesmente da variação da largura ou dimensão transversal da bobina ou barra de aço submetida à estampagem.
BR7800635U 1998-03-11 1998-03-11 Contrapeso para compressor hermetico reciproco. BR7800635U (pt)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BR7800635U BR7800635U (pt) 1998-03-11 1998-03-11 Contrapeso para compressor hermetico reciproco.
CA 2265078 CA2265078C (en) 1998-03-11 1999-03-09 Counterweight for hermetic compressors
FR9902999A FR2777952B1 (fr) 1998-03-11 1999-03-11 Compresseurs hermetiques a contrepoids et procede de fabrication de ces compresseurs
US09/722,887 US6287092B1 (en) 1998-03-11 2000-11-27 Counterweight for hermetic compressors

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 (1)

Publication Number Publication Date
BR7800635U true BR7800635U (pt) 2000-03-28

Family

ID=4008705

Family Applications (1)

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

Country Status (3)

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

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
FR2777952B1 (fr) 2004-11-12
CA2265078A1 (en) 1999-09-11
FR2777952A1 (fr) 1999-10-29
CA2265078C (en) 2003-05-27

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A(S) 10A E 11A ANUIDADE(S).

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2028 DE 17/11/2009 E AO NAO RECOLHIMENTO DA 12A. 13A, 14A E 15A ANUIDADES.