FR2752270B1 - Piston pour compresseurs - Google Patents

Piston pour compresseurs

Info

Publication number
FR2752270B1
FR2752270B1 FR9710220A FR9710220A FR2752270B1 FR 2752270 B1 FR2752270 B1 FR 2752270B1 FR 9710220 A FR9710220 A FR 9710220A FR 9710220 A FR9710220 A FR 9710220A FR 2752270 B1 FR2752270 B1 FR 2752270B1
Authority
FR
France
Prior art keywords
compressors
piston
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
FR9710220A
Other languages
English (en)
Other versions
FR2752270A1 (fr
Inventor
Osamu Hiramatsu
Shigeki Kanzaki
Kazushige Murao
Takahiro Hoshida
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.)
Toyota Industries Corp
Original Assignee
Toyoda Jidoshokki Seisakusho KK
Toyoda Automatic Loom Works Ltd
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 Jidoshokki Seisakusho KK, Toyoda Automatic Loom Works Ltd filed Critical Toyoda Jidoshokki Seisakusho KK
Publication of FR2752270A1 publication Critical patent/FR2752270A1/fr
Application granted granted Critical
Publication of FR2752270B1 publication Critical patent/FR2752270B1/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
    • 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

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)
FR9710220A 1996-08-09 1997-08-08 Piston pour compresseurs Expired - Fee Related FR2752270B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8211621A JPH1054347A (ja) 1996-08-09 1996-08-09 ピストン及びそれを使用した圧縮機

Publications (2)

Publication Number Publication Date
FR2752270A1 FR2752270A1 (fr) 1998-02-13
FR2752270B1 true FR2752270B1 (fr) 2002-03-29

Family

ID=16608808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9710220A Expired - Fee Related FR2752270B1 (fr) 1996-08-09 1997-08-08 Piston pour compresseurs

Country Status (5)

Country Link
US (1) US6123513A (fr)
JP (1) JPH1054347A (fr)
KR (1) KR100226560B1 (fr)
DE (1) DE19734472C2 (fr)
FR (1) FR2752270B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3951437B2 (ja) * 1998-04-16 2007-08-01 株式会社豊田自動織機 圧縮機のピストン支持構造
JPH11294323A (ja) * 1998-04-17 1999-10-26 Toyota Autom Loom Works Ltd 可変容量圧縮機
KR100558701B1 (ko) * 1999-03-31 2006-03-10 한라공조주식회사 용량가변형 사판식 압축기용 피스톤
JP2001165049A (ja) 1999-12-08 2001-06-19 Toyota Autom Loom Works Ltd 往復式圧縮機
JP4431912B2 (ja) * 1999-09-09 2010-03-17 株式会社ヴァレオサーマルシステムズ 斜板式圧縮機
JP3925007B2 (ja) * 1999-10-12 2007-06-06 株式会社豊田自動織機 圧縮機におけるピストンの回動規制構造
JP2001263241A (ja) 2000-03-17 2001-09-26 Toyota Autom Loom Works Ltd 斜板式圧縮機およびそのピストン
JP2001259914A (ja) * 2000-03-17 2001-09-25 Toyota Autom Loom Works Ltd コンプレッサ用ピストンの受座の加工方法
JP4399994B2 (ja) * 2000-11-17 2010-01-20 株式会社豊田自動織機 容量可変型圧縮機
CN101457752B (zh) * 2008-12-22 2011-06-29 加西贝拉压缩机有限公司 压缩机用分体活塞
KR101708202B1 (ko) * 2010-02-12 2017-02-20 한온시스템 주식회사 사판식 압축기용 피스톤

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005948A (en) * 1974-10-09 1977-02-01 Sankyo Electric Co., Ltd. Lubrication system for compressor unit
JPS5823030Y2 (ja) * 1978-12-30 1983-05-17 株式会社豊田自動織機製作所 斜板式圧縮機
JPH04109481U (ja) * 1991-03-08 1992-09-22 株式会社豊田自動織機製作所 容量可変型斜板式圧縮機
US5228841A (en) * 1991-03-28 1993-07-20 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Variable capacity single headed piston swash plate type compressor having piston abrasion preventing means
JP2993215B2 (ja) * 1991-09-20 1999-12-20 株式会社豊田自動織機製作所 可変容量型揺動斜板式圧縮機
US5293810A (en) * 1991-09-20 1994-03-15 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Variable displacement compressor
JP2684931B2 (ja) * 1992-08-21 1997-12-03 株式会社豊田自動織機製作所 片頭ピストン型圧縮機
US5380167A (en) * 1994-02-22 1995-01-10 General Motors Corporation Swash plate compressor with unitary bearing mechanism
KR960700412A (ko) * 1994-03-16 1996-01-20 이소가이 찌세이 가변 압축기(Variable displacement compressor)
JPH0861237A (ja) * 1994-08-23 1996-03-08 Sanden Corp 斜板式圧縮機
TW353705B (en) * 1995-06-05 1999-03-01 Toyoda Automatic Loom Works Reciprocating piston compressor

Also Published As

Publication number Publication date
KR100226560B1 (ko) 1999-10-15
US6123513A (en) 2000-09-26
JPH1054347A (ja) 1998-02-24
DE19734472C2 (de) 2001-10-04
DE19734472A1 (de) 1998-03-12
FR2752270A1 (fr) 1998-02-13
KR19980018495A (ko) 1998-06-05

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Legal Events

Date Code Title Description
ST Notification of lapse