JP2004011475A5 - - Google Patents

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Publication number
JP2004011475A5
JP2004011475A5 JP2002163384A JP2002163384A JP2004011475A5 JP 2004011475 A5 JP2004011475 A5 JP 2004011475A5 JP 2002163384 A JP2002163384 A JP 2002163384A JP 2002163384 A JP2002163384 A JP 2002163384A JP 2004011475 A5 JP2004011475 A5 JP 2004011475A5
Authority
JP
Japan
Prior art keywords
outlet channel
channel
pump chamber
pump
sectional area
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
JP2002163384A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004011475A (ja
JP3975837B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2002163384A priority Critical patent/JP3975837B2/ja
Priority claimed from JP2002163384A external-priority patent/JP3975837B2/ja
Priority to US10/430,314 priority patent/US7011507B2/en
Priority to EP03010687A priority patent/EP1369584A3/en
Priority to CNB031363938A priority patent/CN1307367C/zh
Publication of JP2004011475A publication Critical patent/JP2004011475A/ja
Publication of JP2004011475A5 publication Critical patent/JP2004011475A5/ja
Application granted granted Critical
Publication of JP3975837B2 publication Critical patent/JP3975837B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2002163384A 2002-06-04 2002-06-04 ポンプ Expired - Fee Related JP3975837B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2002163384A JP3975837B2 (ja) 2002-06-04 2002-06-04 ポンプ
US10/430,314 US7011507B2 (en) 2002-06-04 2003-05-07 Positive displacement pump with a combined inertance value of the inlet flow path smaller than that of the outlet flow path
EP03010687A EP1369584A3 (en) 2002-06-04 2003-05-13 Diaphragm pump
CNB031363938A CN1307367C (zh) 2002-06-04 2003-06-04 泵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002163384A JP3975837B2 (ja) 2002-06-04 2002-06-04 ポンプ

Publications (3)

Publication Number Publication Date
JP2004011475A JP2004011475A (ja) 2004-01-15
JP2004011475A5 true JP2004011475A5 (enExample) 2005-04-21
JP3975837B2 JP3975837B2 (ja) 2007-09-12

Family

ID=30431884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002163384A Expired - Fee Related JP3975837B2 (ja) 2002-06-04 2002-06-04 ポンプ

Country Status (1)

Country Link
JP (1) JP3975837B2 (enExample)

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