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BR9901990A - Pistão e método de fabricação. - Google Patents

Pistão e método de fabricação.

Info

Publication number
BR9901990A
BR9901990A BR9901990-6A BR9901990A BR9901990A BR 9901990 A BR9901990 A BR 9901990A BR 9901990 A BR9901990 A BR 9901990A BR 9901990 A BR9901990 A BR 9901990A
Authority
BR
Brazil
Prior art keywords
piston
manufacturing
skirt
flap
cylinder
Prior art date
Application number
BR9901990-6A
Other languages
English (en)
Inventor
Takayuki Kato
Takahiro Sugioka
Masato Takamatsu
Tsunehisa Sekiguchi
Masaki Ando
Original Assignee
Toyoda Automatic Loom Works
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 Toyoda Automatic Loom Works filed Critical Toyoda Automatic Loom Works
Publication of BR9901990A publication Critical patent/BR9901990A/pt

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
    • 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
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0082—Details
    • F01B3/0085—Pistons

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)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

Pistão e método de fabricação. Método para a fabricação de pistões aperfeiçoados (22), que são acionados por uma placa oscilante (20) em um compressor. Cada pistão (22) inclui uma cabeça (40) e uma saia (42). A cabeça (40) possui um cilindro (41) com uma extremidade aberta, e a saia (42) possui uma aba (43) para o fechamento da extremidade aberta do cilindro (41). A aba
BR9901990-6A 1998-05-20 1999-05-14 Pistão e método de fabricação. BR9901990A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13853998 1998-05-20
JP10348419A JP2000038987A (ja) 1998-05-20 1998-12-08 圧縮機のピストンの製造方法

Publications (1)

Publication Number Publication Date
BR9901990A true BR9901990A (pt) 2000-03-14

Family

ID=26471540

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9901990-6A BR9901990A (pt) 1998-05-20 1999-05-14 Pistão e método de fabricação.

Country Status (5)

Country Link
EP (1) EP0959227A3 (pt)
JP (1) JP2000038987A (pt)
KR (1) KR100300511B1 (pt)
CN (1) CN1108470C (pt)
BR (1) BR9901990A (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100302852B1 (ko) 1999-03-20 2001-10-29 신영주 압축기용 중공 피스톤 제조방법
JP2000345963A (ja) * 1999-05-31 2000-12-12 Toyota Autom Loom Works Ltd 片頭式ピストン製造用素材の製造方法
JP2001153046A (ja) 1999-12-01 2001-06-05 Toyota Autom Loom Works Ltd 圧縮機用ピストン製造方法及びピストン製造装置
JP2001227465A (ja) * 2000-02-18 2001-08-24 Toyota Autom Loom Works Ltd 圧縮機用中空ピストンの製造方法
KR100332538B1 (ko) * 2000-04-18 2002-04-13 신영주 압축기용 중공피스톤 제조방법
KR100388826B1 (ko) * 2000-10-11 2003-06-25 한라공조주식회사 압축기용 중공 피스톤 및 그 제조방법
JP2002250276A (ja) * 2001-02-23 2002-09-06 Toyota Industries Corp 圧縮機におけるピストン製造方法及びピストン製造装置
KR100701164B1 (ko) * 2001-02-28 2007-03-28 한라공조주식회사 사판식 압축기용 피스톤
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
DE60223522T2 (de) * 2002-07-26 2008-09-04 Valeo Compressor Europe Gmbh Verdichterkolben
KR100516858B1 (ko) * 2002-10-22 2005-09-26 한국델파이주식회사 자동차용 사판식 압축기의 피스톤
DE10306792B4 (de) * 2003-01-23 2007-03-22 Valeo Compressor Europe Gmbh Kolben, insbesondere für einen Axialkolben-Verdichter, und Verfahren zur Herstellung desselben
JP2005042578A (ja) * 2003-07-25 2005-02-17 Zexel Valeo Climate Control Corp ピストンの尾部構成部品、ピストン及びピストンの製造方法
EP1512487B1 (en) * 2003-09-08 2007-07-04 Halla Climate Control Corporation Manufacturing method of piston for swash plate type compressor with variable capacity
EP1512486B1 (en) 2003-09-08 2008-11-12 Halla Climate Control Corporation Friction stir welding apparatus for pistons of swash plate type compressors with variable capacity
US7036708B2 (en) 2003-09-09 2006-05-02 Halla Climate Control Corporation Manufacturing method of piston for swash plate type compressor with variable capacity
CN100396915C (zh) * 2003-09-24 2008-06-25 汉拏空调株式会社 可变容量的斜盘式压缩机用活塞的制造方法
KR100780379B1 (ko) 2006-06-14 2007-11-29 학교법인 두원학원 압축기용 피스톤
DE102011100521B4 (de) * 2010-08-10 2015-01-15 Mahle International Gmbh Verfahren zur Herstellung eines Kolbens für einen Verbrennungsmotor, sowie einen danach hergestellten Kolben
JP5696594B2 (ja) * 2011-06-09 2015-04-08 カルソニックカンセイ株式会社 圧縮機用ピストン
CN102310259A (zh) * 2011-08-25 2012-01-11 桐乡市易锋机械厂 活塞电子束焊接方法
CN107876919A (zh) * 2017-11-09 2018-04-06 北京海纳川汽车部件股份有限公司 活塞的制造方法以及活塞
CN113478066B (zh) * 2021-08-20 2022-06-14 黄山学院 一种用于闸阀阀板表面搅拌摩擦加工的随动夹具及随动控制方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1464904A (en) * 1973-08-30 1977-02-16 Caterpillar Tractor Co Pistons
GB1414037A (en) * 1973-12-20 1975-11-12 Sundstrand Corp Light weight pistons
DE2653868A1 (de) * 1976-11-26 1978-06-01 Linde Ag Hohlkolben fuer eine hydrostatische kolbenmaschine und verfahren zu dessen herstellung
US5265331A (en) * 1992-01-16 1993-11-30 Caterpillar Inc. Method of manufacturing a piston for an axial piston fluid translating device
GB2269336B (en) * 1992-08-05 1995-12-20 T & N Technology Ltd Manufacture of pistons
DE19620167C2 (de) * 1996-05-20 1998-11-12 Brueninghaus Hydromatik Gmbh Hohlkolben mit radial verschweißtem Deckel
JPH10159725A (ja) * 1996-12-02 1998-06-16 Sanden Corp 斜板式圧縮機

Also Published As

Publication number Publication date
CN1245264A (zh) 2000-02-23
KR20000011266A (ko) 2000-02-25
JP2000038987A (ja) 2000-02-08
KR100300511B1 (ko) 2001-09-22
EP0959227A2 (en) 1999-11-24
CN1108470C (zh) 2003-05-14
EP0959227A3 (en) 2000-08-30

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time