JP2533169Y2 - エアーポンプのダイヤフラム拡張保持機構 - Google Patents

エアーポンプのダイヤフラム拡張保持機構

Info

Publication number
JP2533169Y2
JP2533169Y2 JP901788U JP901788U JP2533169Y2 JP 2533169 Y2 JP2533169 Y2 JP 2533169Y2 JP 901788 U JP901788 U JP 901788U JP 901788 U JP901788 U JP 901788U JP 2533169 Y2 JP2533169 Y2 JP 2533169Y2
Authority
JP
Japan
Prior art keywords
diaphragm
annular
air pump
mounting base
holding mechanism
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 - Lifetime
Application number
JP901788U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01113169U (en, 2012
Inventor
維 山口
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.)
Yasunaga Corp
Original Assignee
Yasunaga Corp
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 Yasunaga Corp filed Critical Yasunaga Corp
Priority to JP901788U priority Critical patent/JP2533169Y2/ja
Publication of JPH01113169U publication Critical patent/JPH01113169U/ja
Application granted granted Critical
Publication of JP2533169Y2 publication Critical patent/JP2533169Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
  • Diaphragms And Bellows (AREA)
JP901788U 1988-01-26 1988-01-26 エアーポンプのダイヤフラム拡張保持機構 Expired - Lifetime JP2533169Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP901788U JP2533169Y2 (ja) 1988-01-26 1988-01-26 エアーポンプのダイヤフラム拡張保持機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP901788U JP2533169Y2 (ja) 1988-01-26 1988-01-26 エアーポンプのダイヤフラム拡張保持機構

Publications (2)

Publication Number Publication Date
JPH01113169U JPH01113169U (en, 2012) 1989-07-31
JP2533169Y2 true JP2533169Y2 (ja) 1997-04-23

Family

ID=31215397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP901788U Expired - Lifetime JP2533169Y2 (ja) 1988-01-26 1988-01-26 エアーポンプのダイヤフラム拡張保持機構

Country Status (1)

Country Link
JP (1) JP2533169Y2 (en, 2012)

Also Published As

Publication number Publication date
JPH01113169U (en, 2012) 1989-07-31

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