JPH0252983U - - Google Patents

Info

Publication number
JPH0252983U
JPH0252983U JP12994388U JP12994388U JPH0252983U JP H0252983 U JPH0252983 U JP H0252983U JP 12994388 U JP12994388 U JP 12994388U JP 12994388 U JP12994388 U JP 12994388U JP H0252983 U JPH0252983 U JP H0252983U
Authority
JP
Japan
Prior art keywords
valve box
upright part
engaged
fitted
air pump
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
JP12994388U
Other languages
English (en)
Other versions
JP2556671Y2 (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 JP1988129943U priority Critical patent/JP2556671Y2/ja
Publication of JPH0252983U publication Critical patent/JPH0252983U/ja
Application granted granted Critical
Publication of JP2556671Y2 publication Critical patent/JP2556671Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Compressor (AREA)
  • Reciprocating Pumps (AREA)

Description

【図面の簡単な説明】
第１図は本考案の第一実施例におけるバルブボ
ツクス部の全体斜視図、第２図は第１図における
Ｘ―Ｘ断面を示す断面図、第３図は本考案の第二
実施例における断面図、第４図は第３図における
Ｙ方向からの正面図、第５図は従来技術を示す断
面図である。 １…バルブボツクス、１ｂ…起立部、４…ゴム
栓、５…ゴム栓押え、５ａ，５ｃ…係止部、５ｄ
…操作突出部、６，７…切欠き部、８…樹脂キヤ
ツプ、８ｂ，８ｃ…係合用垂下部、１０，１１…
突起部。

Claims (1)

  1. 【実用新案登録請求の範囲】 バルブボツクスの起立部にゴム栓を嵌入固定す
    るダイアフラム式エアポンプにおけるバルブボツ
    クス部において、 バルブボツクスの起立部にゴム栓を嵌入係合す
    ると共にバルブボツクスの起立部の外周係合部と
    係脱しうるゴム栓押え部を設けたことを特徴とす
    るダイアフラム式エアポンプにおけるバルブボツ
    クス部のゴム栓取付構造。
JP1988129943U 1988-10-05 1988-10-05 ダイアフラム式エアポンプにおけるバルブボックス部のゴム栓取付構造 Expired - Lifetime JP2556671Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988129943U JP2556671Y2 (ja) 1988-10-05 1988-10-05 ダイアフラム式エアポンプにおけるバルブボックス部のゴム栓取付構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988129943U JP2556671Y2 (ja) 1988-10-05 1988-10-05 ダイアフラム式エアポンプにおけるバルブボックス部のゴム栓取付構造

Publications (2)

Publication Number Publication Date
JPH0252983U true JPH0252983U (ja) 1990-04-17
JP2556671Y2 JP2556671Y2 (ja) 1997-12-08

Family

ID=31384674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988129943U Expired - Lifetime JP2556671Y2 (ja) 1988-10-05 1988-10-05 ダイアフラム式エアポンプにおけるバルブボックス部のゴム栓取付構造

Country Status (1)

Country Link
JP (1) JP2556671Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007526422A (ja) * 2004-03-02 2007-09-13 ドラモンド サイエンティフィック カンパニー 膜ポンプ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4816641U (ja) * 1971-07-05 1973-02-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4816641U (ja) * 1971-07-05 1973-02-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007526422A (ja) * 2004-03-02 2007-09-13 ドラモンド サイエンティフィック カンパニー 膜ポンプ

Also Published As

Publication number Publication date
JP2556671Y2 (ja) 1997-12-08

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