JPH0450479Y2 - - Google Patents

Info

Publication number
JPH0450479Y2
JPH0450479Y2 JP15331387U JP15331387U JPH0450479Y2 JP H0450479 Y2 JPH0450479 Y2 JP H0450479Y2 JP 15331387 U JP15331387 U JP 15331387U JP 15331387 U JP15331387 U JP 15331387U JP H0450479 Y2 JPH0450479 Y2 JP H0450479Y2
Authority
JP
Japan
Prior art keywords
impeller
casing
differential user
mounting base
differential
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.)
Expired
Application number
JP15331387U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0158798U (enrdf_load_stackoverflow
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 JP15331387U priority Critical patent/JPH0450479Y2/ja
Publication of JPH0158798U publication Critical patent/JPH0158798U/ja
Application granted granted Critical
Publication of JPH0450479Y2 publication Critical patent/JPH0450479Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
JP15331387U 1987-10-08 1987-10-08 Expired JPH0450479Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15331387U JPH0450479Y2 (enrdf_load_stackoverflow) 1987-10-08 1987-10-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15331387U JPH0450479Y2 (enrdf_load_stackoverflow) 1987-10-08 1987-10-08

Publications (2)

Publication Number Publication Date
JPH0158798U JPH0158798U (enrdf_load_stackoverflow) 1989-04-12
JPH0450479Y2 true JPH0450479Y2 (enrdf_load_stackoverflow) 1992-11-27

Family

ID=31429039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15331387U Expired JPH0450479Y2 (enrdf_load_stackoverflow) 1987-10-08 1987-10-08

Country Status (1)

Country Link
JP (1) JPH0450479Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0158798U (enrdf_load_stackoverflow) 1989-04-12

Similar Documents

Publication Publication Date Title
KR970010510B1 (ko) 개선된로터및스테이터구조를갖는터보진공펌프
JPH0450479Y2 (enrdf_load_stackoverflow)
JP2003501581A (ja) 同心性リング
JPS58195098A (ja) 真空掃除機
FR2641582B1 (fr) Pompe a vide du type a canal de gaede
EP3571409B1 (en) Multi-stage vacuum booster pump rotor
JPS59103999A (ja) 電動送風機
CN1965771B (zh) 抽吸机
CN110578696B (zh) 气体压缩装置、气体压缩装置的制造方法
JP2006029338A (ja) 回転真空ポンプ、そのバランス調整構造体およびそのバランス調整方法
CN88102057A (zh) 涡轮式压缩机
JPH07158593A (ja) 電動送風機
JP4151404B2 (ja) 圧縮機及び圧縮機のバランス取り方法
JPS6355396A (ja) タ−ボ真空ポンプ
JPH0774613B2 (ja) セラミックターボチャージャロータの製造方法
JPH02136595A (ja) 真空ポンプ
US6627837B1 (en) Method of manufacturing a stator stage for a turbine pump
JP2000186693A (ja) ファンモータの羽根構造
JPS6245999A (ja) タ−ボ圧縮機の羽根車
JPS6073093A (ja) 電動送風機
CN213585447U (zh) 一种医疗用骨锯无刷电机一体式偏心机构
KR20200114495A (ko) 리딩 에지 부분에 라운드 형상을 갖는 임펠러 제조 방법
CN106989055A (zh) 离心动叶轮、叶片组件以及风扇
JPH0637880B2 (ja) 軸流ファン
JPS6361798A (ja) 多段一体羽根車