JPS64383A - Two-shaft multi-blade fluid machine - Google Patents

Two-shaft multi-blade fluid machine

Info

Publication number
JPS64383A
JPS64383A JP7174087A JP7174087A JPS64383A JP S64383 A JPS64383 A JP S64383A JP 7174087 A JP7174087 A JP 7174087A JP 7174087 A JP7174087 A JP 7174087A JP S64383 A JPS64383 A JP S64383A
Authority
JP
Japan
Prior art keywords
operating spaces
rotors
fluid machine
sequence
outer periphery
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.)
Pending
Application number
JP7174087A
Other languages
English (en)
Other versions
JPH01383A (ja
Inventor
Yodo Nakano
Mitsuo Inagaki
Shigeki Iwanami
Hideaki Sasaya
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.)
Soken Inc
Original Assignee
Nippon Soken Inc
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 Nippon Soken Inc filed Critical Nippon Soken Inc
Priority to JP7174087A priority Critical patent/JPS64383A/ja
Publication of JPH01383A publication Critical patent/JPH01383A/ja
Publication of JPS64383A publication Critical patent/JPS64383A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
    • F01C1/14—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F01C1/16—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP7174087A 1986-03-29 1987-03-27 Two-shaft multi-blade fluid machine Pending JPS64383A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7174087A JPS64383A (en) 1986-03-29 1987-03-27 Two-shaft multi-blade fluid machine

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP61-69769 1986-03-29
JP6976986 1986-03-29
JP62-24833 1987-02-06
JP7174087A JPS64383A (en) 1986-03-29 1987-03-27 Two-shaft multi-blade fluid machine

Publications (2)

Publication Number Publication Date
JPH01383A JPH01383A (ja) 1989-01-05
JPS64383A true JPS64383A (en) 1989-01-05

Family

ID=26410930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7174087A Pending JPS64383A (en) 1986-03-29 1987-03-27 Two-shaft multi-blade fluid machine

Country Status (1)

Country Link
JP (1) JPS64383A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007038966A1 (de) * 2007-08-17 2009-02-19 Busch Produktions Gmbh Mehrstufige Drehkolbenvakuumpumpe bzw. - verdichter
WO2010142003A1 (en) * 2009-06-10 2010-12-16 Atlas Copco Airpower Rotor for a screw compressor
WO2011077930A1 (ja) * 2009-12-24 2011-06-30 アネスト岩田株式会社 多段真空ポンプ
US20120145119A1 (en) * 2009-07-01 2012-06-14 O'connor Patrick Rotary device
WO2013137337A1 (ja) * 2012-03-14 2013-09-19 国立大学法人名古屋工業大学 ローター・セット、内燃機関、流体ポンプ、流体圧縮機、および機械

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007038966B4 (de) * 2007-08-17 2024-05-02 Busch Produktions Gmbh Mehrstufige Drehkolbenvakuumpumpe bzw. - verdichter
DE102007038966A1 (de) * 2007-08-17 2009-02-19 Busch Produktions Gmbh Mehrstufige Drehkolbenvakuumpumpe bzw. - verdichter
RU2493436C2 (ru) * 2009-06-10 2013-09-20 Атлас Копко Эрпауэр, Намлозе Веннотсхап Ротор винтового компрессора и способ его изготовления
WO2010142003A1 (en) * 2009-06-10 2010-12-16 Atlas Copco Airpower Rotor for a screw compressor
BE1018583A3 (ja) * 2009-06-10 2011-04-05 Atlas Copco Airpower Nv
US8876505B2 (en) 2009-06-10 2014-11-04 Atlas Copco Airpower Rotor for a screw compressor
CN102301142A (zh) * 2009-06-10 2011-12-28 阿特拉斯·科普柯空气动力股份有限公司 用于螺杆式压缩机的转子
KR101379390B1 (ko) * 2009-06-10 2014-04-01 아틀라스 캅코 에어파워, 남로체 벤누트삽 스크류 콤프레서용 로터 및 그 제조 방법
US20120145119A1 (en) * 2009-07-01 2012-06-14 O'connor Patrick Rotary device
US9103210B2 (en) * 2009-07-01 2015-08-11 Lumberjack Pty. Ltd. Rotary device
US8517701B2 (en) 2009-12-24 2013-08-27 Anest Iwata Corporation Multistage vacuum pump
JP2011132869A (ja) * 2009-12-24 2011-07-07 Anest Iwata Corp 多段真空ポンプ
WO2011077930A1 (ja) * 2009-12-24 2011-06-30 アネスト岩田株式会社 多段真空ポンプ
WO2013137337A1 (ja) * 2012-03-14 2013-09-19 国立大学法人名古屋工業大学 ローター・セット、内燃機関、流体ポンプ、流体圧縮機、および機械

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