BR0206976B1 - reed support apparatus for airtight compressor. - Google Patents

reed support apparatus for airtight compressor.

Info

Publication number
BR0206976B1
BR0206976B1 BRPI0206976-8A BR0206976A BR0206976B1 BR 0206976 B1 BR0206976 B1 BR 0206976B1 BR 0206976 A BR0206976 A BR 0206976A BR 0206976 B1 BR0206976 B1 BR 0206976B1
Authority
BR
Brazil
Prior art keywords
support apparatus
reed support
airtight compressor
airtight
compressor
Prior art date
Application number
BRPI0206976-8A
Other languages
Portuguese (pt)
Other versions
BR0206976A (en
Inventor
Kwang-Sik Yang
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 filed Critical
Publication of BR0206976A publication Critical patent/BR0206976A/en
Publication of BR0206976B1 publication Critical patent/BR0206976B1/en

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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0827—Vane tracking; control therefor by mechanical means
    • F01C21/0845—Vane tracking; control therefor by mechanical means comprising elastic means, e.g. springs
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F04C18/3568—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member with axially movable vanes
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
BRPI0206976-8A 2001-12-05 2002-11-28 reed support apparatus for airtight compressor. BR0206976B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020010076702A KR100806110B1 (en) 2001-12-05 2001-12-05 Vane supporting device for enclosed compressor
PCT/KR2002/002235 WO2003048581A1 (en) 2001-12-05 2002-11-28 Vane supporting apparatus for hermetic compressor

Publications (2)

Publication Number Publication Date
BR0206976A BR0206976A (en) 2008-08-26
BR0206976B1 true BR0206976B1 (en) 2011-04-19

Family

ID=19716673

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0206976-8A BR0206976B1 (en) 2001-12-05 2002-11-28 reed support apparatus for airtight compressor.

Country Status (6)

Country Link
US (1) US20030190248A1 (en)
JP (1) JP2005511958A (en)
KR (1) KR100806110B1 (en)
AU (1) AU2002365786A1 (en)
BR (1) BR0206976B1 (en)
WO (1) WO2003048581A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTV20110140A1 (en) * 2011-10-14 2013-04-15 Perinot Claudio VOLUMETRIC ROTARY MACHINE.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3532448A (en) * 1969-03-18 1970-10-06 Gen Electric Rotary compressor
JPS5841292A (en) * 1981-09-04 1983-03-10 Hitachi Ltd Rotary compressor
JPS61175593U (en) * 1984-12-27 1986-11-01
US4664608A (en) * 1985-11-04 1987-05-12 General Electric Company Rotary compressor with reduced friction between vane and vane slot
US5129799A (en) * 1991-09-09 1992-07-14 General Electric Company Torsional vane spring
JPH06257577A (en) * 1993-03-08 1994-09-13 Matsushita Refrig Co Ltd Horizontal rotary compressor
SG75080A1 (en) * 1994-11-29 2000-09-19 Sanyo Electric Co Refrigerating apparatus and lubricating oil composition
JPH08210283A (en) * 1995-02-07 1996-08-20 Matsushita Electric Ind Co Ltd Rotary type compressor
KR100763157B1 (en) * 2001-11-20 2007-10-05 주식회사 엘지이아이 Vane supporting device for enclosed compressor

Also Published As

Publication number Publication date
BR0206976A (en) 2008-08-26
JP2005511958A (en) 2005-04-28
US20030190248A1 (en) 2003-10-09
WO2003048581A1 (en) 2003-06-12
KR100806110B1 (en) 2008-02-21
AU2002365786A1 (en) 2003-06-17
KR20030046229A (en) 2003-06-12

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/11/2002, OBSERVADAS AS CONDICOES LEGAIS.

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

Free format text: REFERENTE A 11A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2259 DE 22-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.