TW430723B - Fluid compressor - Google Patents

Fluid compressor

Info

Publication number
TW430723B
TW430723B TW087106778A TW87106778A TW430723B TW 430723 B TW430723 B TW 430723B TW 087106778 A TW087106778 A TW 087106778A TW 87106778 A TW87106778 A TW 87106778A TW 430723 B TW430723 B TW 430723B
Authority
TW
Taiwan
Prior art keywords
temperature condition
under
low temperature
roller
thermal expansion
Prior art date
Application number
TW087106778A
Other languages
English (en)
Inventor
Takayoshi Fujiwara
Masayuki Okuda
Takashi Honjo
Takuya Hirayama
Moriaki Shimoda
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of TW430723B publication Critical patent/TW430723B/zh

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
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/10—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth equivalents, e.g. rollers, than the inner member
    • F04C18/107—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth equivalents, e.g. rollers, than the inner member with helical teeth
    • 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
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/08—Ceramics; Oxides
    • F05C2203/0804—Non-oxide ceramics
    • F05C2203/0813—Carbides
    • F05C2203/0817—Carbides of silicon
    • 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
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/08—Ceramics; Oxides
    • F05C2203/0804—Non-oxide ceramics
    • F05C2203/083—Nitrides
    • F05C2203/0843—Nitrides of silicon
    • 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
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/08—Ceramics; Oxides
    • F05C2203/0804—Non-oxide ceramics
    • F05C2203/0856—Sulfides
    • F05C2203/086—Sulfides of molybdenum
    • 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
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/10—Polyimides, e.g. Aurum
    • 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
    • F05C2225/12—Polyetheretherketones, e.g. PEEK
    • 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
    • F05C2251/00—Material properties
    • F05C2251/04—Thermal properties
    • F05C2251/042—Expansivity
    • F05C2251/046—Expansivity dissimilar
    • 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)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
TW087106778A 1997-09-30 1998-05-01 Fluid compressor TW430723B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26587697A JP3517098B2 (ja) 1997-09-30 1997-09-30 流体圧縮機

Publications (1)

Publication Number Publication Date
TW430723B true TW430723B (en) 2001-04-21

Family

ID=17423332

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087106778A TW430723B (en) 1997-09-30 1998-05-01 Fluid compressor

Country Status (8)

Country Link
EP (1) EP0941405B1 (zh)
JP (1) JP3517098B2 (zh)
KR (1) KR100323339B1 (zh)
CN (1) CN1087401C (zh)
BR (1) BR9806255A (zh)
DE (1) DE69827763D1 (zh)
TW (1) TW430723B (zh)
WO (1) WO1999017023A2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8402651B2 (en) 2008-02-21 2013-03-26 Ulvac, Inc. Method of manufacturing vane

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4836336B2 (ja) * 2001-02-07 2011-12-14 上野製薬株式会社 ハーメチックモーター用ステーターコア
JP2003003979A (ja) 2001-06-25 2003-01-08 Toshiba Kyaria Kk 流体機械
DE10212940A1 (de) * 2002-03-22 2003-10-02 Leybold Vakuum Gmbh Exzenterpumpe und Verfahren zum Betrieb dieser Pumpe
JP4583731B2 (ja) * 2003-06-24 2010-11-17 トヨタ自動車株式会社 真空ポンプ
CN103486036B (zh) * 2012-06-12 2016-06-29 广东美芝制冷设备有限公司 旋转式压缩机
US9885347B2 (en) 2013-10-30 2018-02-06 Emerson Climate Technologies, Inc. Components for compressors having electroless coatings on wear surfaces
CN107160117A (zh) * 2017-07-21 2017-09-15 上海宇盛压缩机械有限公司 一种无油活塞及其加工工艺以及活塞压缩机
CN109251532B (zh) * 2018-09-14 2021-01-12 江苏新孚达复合材料有限公司 一种塑料叶轮用复合材料及其制备方法和应用
JP2021055560A (ja) * 2019-09-27 2021-04-08 株式会社ミクニ ベーンポンプ
KR102562912B1 (ko) 2021-02-25 2023-08-04 (주)코리아테크 측면 고정부와 누름부를 포함하는 uv 차단 마스크

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527536A (en) 1945-05-15 1950-10-31 Ralph E Engberg Rotary screw pump
JPS59229080A (ja) * 1983-06-08 1984-12-22 Nippon Denso Co Ltd ベ−ン型コンプレツサ
JPH01182592A (ja) * 1988-01-14 1989-07-20 Diesel Kiki Co Ltd ベーン形圧縮機
JP2918951B2 (ja) * 1989-01-31 1999-07-12 株式会社東芝 コンプレッサ
JPH03145592A (ja) * 1989-10-31 1991-06-20 Toshiba Corp コンプレッサー
JP2888936B2 (ja) * 1990-06-28 1999-05-10 株式会社東芝 流体圧縮機
JPH062675A (ja) * 1992-06-18 1994-01-11 Toshiba Corp 流体圧縮機
JP3350336B2 (ja) * 1996-03-05 2002-11-25 株式会社東芝 ヘリカルブレード式圧縮機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8402651B2 (en) 2008-02-21 2013-03-26 Ulvac, Inc. Method of manufacturing vane

Also Published As

Publication number Publication date
BR9806255A (pt) 2000-01-25
KR20000069162A (ko) 2000-11-25
WO1999017023A3 (en) 1999-06-17
JP3517098B2 (ja) 2004-04-05
DE69827763D1 (de) 2004-12-30
CN1087401C (zh) 2002-07-10
JPH11107953A (ja) 1999-04-20
EP0941405B1 (en) 2004-11-24
WO1999017023A2 (en) 1999-04-08
KR100323339B1 (ko) 2002-02-19
CN1241247A (zh) 2000-01-12
EP0941405A2 (en) 1999-09-15

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Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees