BR0004547A - Pistão de compressor do tipo prato oscilante cuja seção da extremidade é formada de um material diferente daquele da parte de acoplamento do prato oscilante - Google Patents
Pistão de compressor do tipo prato oscilante cuja seção da extremidade é formada de um material diferente daquele da parte de acoplamento do prato oscilanteInfo
- Publication number
- BR0004547A BR0004547A BR0004547-0A BR0004547A BR0004547A BR 0004547 A BR0004547 A BR 0004547A BR 0004547 A BR0004547 A BR 0004547A BR 0004547 A BR0004547 A BR 0004547A
- Authority
- BR
- Brazil
- Prior art keywords
- oscillating plate
- coupling part
- end section
- whose end
- different material
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title abstract 5
- 238000010168 coupling process Methods 0.000 title abstract 5
- 238000005859 coupling reaction Methods 0.000 title abstract 5
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
- F04B25/00—Multi-stage pumps
- F04B25/04—Multi-stage pumps having cylinders coaxial with, or parallel or inclined to, main shaft axis
-
- 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/0873—Component parts, e.g. sealings; Manufacturing or assembly thereof
- F04B27/0878—Pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/90—Alloys not otherwise provided for
- F05C2201/903—Aluminium alloy, e.g. AlCuMgPb F34,37
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/04—PTFE [PolyTetraFluorEthylene]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/08—Thermoplastics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2253/00—Other material characteristics; Treatment of material
- F05C2253/12—Coating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Abstract
''PISTãO DE COMPRESSOR DO TIPO PRATO OSCILANTE CUJA SEçãO DA EXTREMIDADE é FORMADA DE UM MATERIAL DIFERENTE DAQUELE DA PARTE DE ACOPLAMENTO DO PRATO OSCILANTE''Um pistão para um compressor do tipo prato oscilante, que inclui uma parte cabeça cilíndrica oca (72) e uma parte de acoplamento (70), que acopla um prato oscilante (50) do compressor por meio de um par de sapatas (76), de modo que as sapatas sejam mantidas em contato com as superfícies opostas do prato oscilante em uma parte radialmente externa do prato oscilante, em que a parte de acoplamento é formada de um material que é diferente daquele de uma seção de extremidade da parte cabeça cilíndrica oca, cuja seção de extremidade é localizada no lado distante da parte de acoplamento.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27570699A JP2001099056A (ja) | 1999-09-29 | 1999-09-29 | 斜板式圧縮機用ピストン |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0004547A true BR0004547A (pt) | 2001-04-17 |
Family
ID=17559243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0004547-0A BR0004547A (pt) | 1999-09-29 | 2000-09-29 | Pistão de compressor do tipo prato oscilante cuja seção da extremidade é formada de um material diferente daquele da parte de acoplamento do prato oscilante |
Country Status (6)
Country | Link |
---|---|
US (1) | US6415705B1 (pt) |
EP (1) | EP1088990A3 (pt) |
JP (1) | JP2001099056A (pt) |
KR (1) | KR20010029721A (pt) |
CN (1) | CN1295194A (pt) |
BR (1) | BR0004547A (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6582200B2 (en) * | 2000-07-14 | 2003-06-24 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Swash plate compressor having shoes made of a magnesium-based material |
US6813990B2 (en) * | 2002-03-25 | 2004-11-09 | Sanden Corporation | Piston unit with a piston skirt comprising two rings jointed by joint elements at angularly-spaced positions |
JP2003286942A (ja) * | 2002-03-28 | 2003-10-10 | Sanden Corp | 往復動圧縮機に用いるピストンの製造方法 |
JP4499572B2 (ja) * | 2002-12-13 | 2010-07-07 | ルーク ファールツォイク・ヒドラウリク ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト | アキシャルピストン機械 |
JP4772388B2 (ja) * | 2004-06-25 | 2011-09-14 | 株式会社クボタ | ダイカストマシン用プランジャーチップ |
CN100409976C (zh) * | 2004-06-25 | 2008-08-13 | 株式会社久保田 | 压铸机用冲头 |
KR100605161B1 (ko) * | 2005-02-18 | 2006-07-28 | 학교법인 두원학원 | 압축기용 피스톤의 제작방법 |
KR100751613B1 (ko) * | 2005-09-15 | 2007-08-22 | 두원중공업(주) | 사판식 압축기용 피스톤의 제작 방법 |
KR101281385B1 (ko) * | 2006-09-27 | 2013-07-02 | 한라비스테온공조 주식회사 | 사판식 압축기의 피스톤 제조방법 |
BRPI0702471B1 (pt) * | 2007-07-04 | 2018-07-10 | Whirlpool S.A. | Pistão para compressor de refrigeração |
KR20090058335A (ko) * | 2007-12-04 | 2009-06-09 | 주식회사 알텍캐스트 | 압축기용 중공 피스톤 제조방법 및 그에 의해 제조된 중공피스톤 |
KR101452508B1 (ko) * | 2008-10-28 | 2014-10-21 | 엘지전자 주식회사 | 밀폐형 압축기 |
JP5492917B2 (ja) * | 2012-02-01 | 2014-05-14 | 株式会社豊田自動織機 | 可変容量型斜板式圧縮機 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1837724A (en) | 1929-12-20 | 1931-12-22 | Michell Crankless Engines Corp | Crankless mechanism and method of making crankless mechanisms |
JPH01152235A (ja) * | 1987-12-09 | 1989-06-14 | Kobe Steel Ltd | 高強度、耐摩耗性アルミニウム合金連続鋳造材 |
JPH05149246A (ja) | 1991-11-29 | 1993-06-15 | Sanden Corp | 圧縮機のピストン構造 |
JP3039762B2 (ja) * | 1995-03-07 | 2000-05-08 | 株式会社豊田自動織機製作所 | 往復動型圧縮機 |
JPH09250451A (ja) * | 1996-03-19 | 1997-09-22 | Sanden Corp | 容量可変型揺動斜板式圧縮機のピストン |
JPH10159725A (ja) | 1996-12-02 | 1998-06-16 | Sanden Corp | 斜板式圧縮機 |
JPH10169559A (ja) * | 1996-12-05 | 1998-06-23 | Calsonic Corp | ピストン用アルミニウム合金材料およびピストンの製造方法 |
JPH10205440A (ja) | 1997-01-23 | 1998-08-04 | Sanden Corp | 中空ピストン及びそれを用いた斜板式圧縮機 |
-
1999
- 1999-09-29 JP JP27570699A patent/JP2001099056A/ja active Pending
-
2000
- 2000-05-16 KR KR1020000026006A patent/KR20010029721A/ko not_active Application Discontinuation
- 2000-09-26 US US09/669,534 patent/US6415705B1/en not_active Expired - Fee Related
- 2000-09-28 EP EP00120284A patent/EP1088990A3/en not_active Withdrawn
- 2000-09-29 CN CN00131869A patent/CN1295194A/zh active Pending
- 2000-09-29 BR BR0004547-0A patent/BR0004547A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1295194A (zh) | 2001-05-16 |
EP1088990A2 (en) | 2001-04-04 |
KR20010029721A (ko) | 2001-04-16 |
EP1088990A3 (en) | 2002-06-12 |
JP2001099056A (ja) | 2001-04-10 |
US6415705B1 (en) | 2002-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 4A,5A,6A E 7A ANUIDADE |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1912 DE 28/08/2007. |