JPS5937291A - スクリュー形流体機械のロータ歯形の製作方法 - Google Patents

スクリュー形流体機械のロータ歯形の製作方法

Info

Publication number
JPS5937291A
JPS5937291A JP14762882A JP14762882A JPS5937291A JP S5937291 A JPS5937291 A JP S5937291A JP 14762882 A JP14762882 A JP 14762882A JP 14762882 A JP14762882 A JP 14762882A JP S5937291 A JPS5937291 A JP S5937291A
Authority
JP
Japan
Prior art keywords
rotor
tooth profile
pressure side
screw
female
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
JP14762882A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0232480B2 (enExample
Inventor
Hidetomo Mori
茂利　英智
Katsuhiko Kasuya
糟谷　勝彦
Minoru Tsunetomi
常富　実
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14762882A priority Critical patent/JPS5937291A/ja
Publication of JPS5937291A publication Critical patent/JPS5937291A/ja
Publication of JPH0232480B2 publication Critical patent/JPH0232480B2/ja
Granted 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
    • F01C1/082—Details specially related to intermeshing engagement type machines or engines
    • F01C1/084—Toothed wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary-Type Compressors (AREA)
JP14762882A 1982-08-27 1982-08-27 スクリュー形流体機械のロータ歯形の製作方法 Granted JPS5937291A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14762882A JPS5937291A (ja) 1982-08-27 1982-08-27 スクリュー形流体機械のロータ歯形の製作方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14762882A JPS5937291A (ja) 1982-08-27 1982-08-27 スクリュー形流体機械のロータ歯形の製作方法

Publications (2)

Publication Number Publication Date
JPS5937291A true JPS5937291A (ja) 1984-02-29
JPH0232480B2 JPH0232480B2 (enExample) 1990-07-20

Family

ID=15434621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14762882A Granted JPS5937291A (ja) 1982-08-27 1982-08-27 スクリュー形流体機械のロータ歯形の製作方法

Country Status (1)

Country Link
JP (1) JPS5937291A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173382A (ja) * 1984-02-17 1985-09-06 Hokuetsu Kogyo Co Ltd スクリユ・ロ−タ
JPS61197788A (ja) * 1985-02-27 1986-09-02 Hitachi Ltd 無給油式スクリユ−圧縮機
JPS61201894A (ja) * 1985-03-04 1986-09-06 Hitachi Ltd スクリユ−ロ−タ歯形
JPH0166488U (enExample) * 1988-10-12 1989-04-27
JPH03189392A (ja) * 1989-12-18 1991-08-19 Hitachi Ltd 無給油式スクリュー機械
JP2016196859A (ja) * 2015-04-06 2016-11-24 株式会社日立産機システム 圧縮機、スクリューロータ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57157998A (en) * 1981-03-25 1982-09-29 Toshiba Corp Apparatus for automatically washing cooler

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57157998A (en) * 1981-03-25 1982-09-29 Toshiba Corp Apparatus for automatically washing cooler

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173382A (ja) * 1984-02-17 1985-09-06 Hokuetsu Kogyo Co Ltd スクリユ・ロ−タ
JPS61197788A (ja) * 1985-02-27 1986-09-02 Hitachi Ltd 無給油式スクリユ−圧縮機
JPS61201894A (ja) * 1985-03-04 1986-09-06 Hitachi Ltd スクリユ−ロ−タ歯形
US4671751A (en) * 1985-03-04 1987-06-09 Hitachi, Ltd. Screw rotor tooth profile
JPH0166488U (enExample) * 1988-10-12 1989-04-27
JPH03189392A (ja) * 1989-12-18 1991-08-19 Hitachi Ltd 無給油式スクリュー機械
JP2016196859A (ja) * 2015-04-06 2016-11-24 株式会社日立産機システム 圧縮機、スクリューロータ

Also Published As

Publication number Publication date
JPH0232480B2 (enExample) 1990-07-20

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