JPH0214496U - - Google Patents

Info

Publication number
JPH0214496U
JPH0214496U JP9338788U JP9338788U JPH0214496U JP H0214496 U JPH0214496 U JP H0214496U JP 9338788 U JP9338788 U JP 9338788U JP 9338788 U JP9338788 U JP 9338788U JP H0214496 U JPH0214496 U JP H0214496U
Authority
JP
Japan
Prior art keywords
turbine blade
diameter
rotor
threaded groove
groove portion
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
JP9338788U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP9338788U priority Critical patent/JPH0214496U/ja
Publication of JPH0214496U publication Critical patent/JPH0214496U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Non-Positive Displacement Air Blowers (AREA)
JP9338788U 1988-07-13 1988-07-13 Pending JPH0214496U (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9338788U JPH0214496U (OSRAM) 1988-07-13 1988-07-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9338788U JPH0214496U (OSRAM) 1988-07-13 1988-07-13

Publications (1)

Publication Number Publication Date
JPH0214496U true JPH0214496U (OSRAM) 1990-01-30

Family

ID=31317843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9338788U Pending JPH0214496U (OSRAM) 1988-07-13 1988-07-13

Country Status (1)

Country Link
JP (1) JPH0214496U (OSRAM)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5048512A (OSRAM) * 1973-03-30 1975-04-30
JPS6172896A (ja) * 1984-09-17 1986-04-14 Japan Atom Energy Res Inst 高速回転ポンプ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5048512A (OSRAM) * 1973-03-30 1975-04-30
JPS6172896A (ja) * 1984-09-17 1986-04-14 Japan Atom Energy Res Inst 高速回転ポンプ

Similar Documents

Publication Publication Date Title
JPH0868388A (ja) ターボ分子真空ポンプ
JPH0214496U (OSRAM)
JPH031297U (OSRAM)
JPH0195595U (OSRAM)
JPH0323696U (OSRAM)
JPH10246195A (ja) ターボ分子ポンプ
JPS6429290U (OSRAM)
JPH023098U (OSRAM)
JPS6449694U (OSRAM)
JP3734616B2 (ja) ターボ分子ポンプ
JPS62153423U (OSRAM)
JPS63140196U (OSRAM)
JPH0246093U (OSRAM)
JPH0449697U (OSRAM)
SU1573234A1 (ru) Двухступенчатый турбомолекул рный вакуумный насос
JPS6110994U (ja) タ−ボ分子ポンプ
JPH0252996U (OSRAM)
JPS63151993U (OSRAM)
JPH0291454U (OSRAM)
JPH0348372U (OSRAM)
JPS6314894U (OSRAM)
JPS61226597A (ja) タ−ボ分子ポンプ用ロ−タ
JPH0252998U (OSRAM)
JPH0264797U (OSRAM)
JPS63170592U (OSRAM)