JPS63141884U - - Google Patents

Info

Publication number
JPS63141884U
JPS63141884U JP3396587U JP3396587U JPS63141884U JP S63141884 U JPS63141884 U JP S63141884U JP 3396587 U JP3396587 U JP 3396587U JP 3396587 U JP3396587 U JP 3396587U JP S63141884 U JPS63141884 U JP S63141884U
Authority
JP
Japan
Prior art keywords
screw
outer cylinder
partition plate
slit
axial direction
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
JP3396587U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0639111Y2 (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 JP1987033965U priority Critical patent/JPH0639111Y2/ja
Publication of JPS63141884U publication Critical patent/JPS63141884U/ja
Application granted granted Critical
Publication of JPH0639111Y2 publication Critical patent/JPH0639111Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)
JP1987033965U 1987-03-09 1987-03-09 スクリユ−ポンプ Expired - Lifetime JPH0639111Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987033965U JPH0639111Y2 (ja) 1987-03-09 1987-03-09 スクリユ−ポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987033965U JPH0639111Y2 (ja) 1987-03-09 1987-03-09 スクリユ−ポンプ

Publications (2)

Publication Number Publication Date
JPS63141884U true JPS63141884U (US20030220297A1-20031127-C00009.png) 1988-09-19
JPH0639111Y2 JPH0639111Y2 (ja) 1994-10-12

Family

ID=30842065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987033965U Expired - Lifetime JPH0639111Y2 (ja) 1987-03-09 1987-03-09 スクリユ−ポンプ

Country Status (1)

Country Link
JP (1) JPH0639111Y2 (US20030220297A1-20031127-C00009.png)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61147006A (ja) * 1976-06-07 1986-07-04 ヴエイパー　コーポレーシヨン 重質燃料油燃焼装置
JPS61164086A (ja) * 1985-01-10 1986-07-24 ロバ−ト・エ−・バ− ウエ−ブポンプアセンブリ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61147006A (ja) * 1976-06-07 1986-07-04 ヴエイパー　コーポレーシヨン 重質燃料油燃焼装置
JPS61164086A (ja) * 1985-01-10 1986-07-24 ロバ−ト・エ−・バ− ウエ−ブポンプアセンブリ

Also Published As

Publication number Publication date
JPH0639111Y2 (ja) 1994-10-12

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