JPS61190184A - スクリュ−ロ−タの製造方法 - Google Patents

スクリュ−ロ−タの製造方法

Info

Publication number
JPS61190184A
JPS61190184A JP3082185A JP3082185A JPS61190184A JP S61190184 A JPS61190184 A JP S61190184A JP 3082185 A JP3082185 A JP 3082185A JP 3082185 A JP3082185 A JP 3082185A JP S61190184 A JPS61190184 A JP S61190184A
Authority
JP
Japan
Prior art keywords
rotors
tooth
rotor
gap
tooth profile
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.)
Granted
Application number
JP3082185A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6254998B2 (enExample
Inventor
Kiyotada Mitsuyoshi
三吉　清忠
Noboru Tsuboi
昇 壷井
Kunihiko Nishitani
西谷　邦彦
Kazuo Kubo
和夫 久保
Seiji Yoshimura
省二 吉村
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP3082185A priority Critical patent/JPS61190184A/ja
Publication of JPS61190184A publication Critical patent/JPS61190184A/ja
Publication of JPS6254998B2 publication Critical patent/JPS6254998B2/ja
Granted 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
    • 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
    • F04C18/082—Details specially related to intermeshing engagement type pumps
    • F04C18/084—Toothed wheels
    • 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
    • F04C18/12—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 other than internal-axis type
    • F04C18/14—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 other than internal-axis type with toothed rotary pistons
    • F04C18/16—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 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)
JP3082185A 1985-02-18 1985-02-18 スクリュ−ロ−タの製造方法 Granted JPS61190184A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3082185A JPS61190184A (ja) 1985-02-18 1985-02-18 スクリュ−ロ−タの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3082185A JPS61190184A (ja) 1985-02-18 1985-02-18 スクリュ−ロ−タの製造方法

Publications (2)

Publication Number Publication Date
JPS61190184A true JPS61190184A (ja) 1986-08-23
JPS6254998B2 JPS6254998B2 (enExample) 1987-11-17

Family

ID=12314366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3082185A Granted JPS61190184A (ja) 1985-02-18 1985-02-18 スクリュ−ロ−タの製造方法

Country Status (1)

Country Link
JP (1) JPS61190184A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03189392A (ja) * 1989-12-18 1991-08-19 Hitachi Ltd 無給油式スクリュー機械
US5401149A (en) * 1992-09-11 1995-03-28 Hitachi, Ltd. Package-type screw compressor having coated rotors
US6986652B2 (en) 1999-11-17 2006-01-17 Carrier Corporation Screw machine
WO2018054858A1 (de) * 2016-09-21 2018-03-29 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Anordnung von schrauben für einen schraubenkompressor für ein nutzfahrzeug

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03189392A (ja) * 1989-12-18 1991-08-19 Hitachi Ltd 無給油式スクリュー機械
US5401149A (en) * 1992-09-11 1995-03-28 Hitachi, Ltd. Package-type screw compressor having coated rotors
US5613843A (en) * 1992-09-11 1997-03-25 Hitachi, Ltd. Package-type screw compressor
US6986652B2 (en) 1999-11-17 2006-01-17 Carrier Corporation Screw machine
US6988877B2 (en) 1999-11-17 2006-01-24 Carrier Corporation Screw machine
US7153111B2 (en) 1999-11-17 2006-12-26 Carrier Corporation Screw machine
WO2018054858A1 (de) * 2016-09-21 2018-03-29 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Anordnung von schrauben für einen schraubenkompressor für ein nutzfahrzeug
CN109790751A (zh) * 2016-09-21 2019-05-21 克诺尔商用车制动系统有限公司 用于商用车的螺旋式压缩机的螺杆组件

Also Published As

Publication number Publication date
JPS6254998B2 (enExample) 1987-11-17

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees