JPH064072Y2 - 給水ポンプの呼水装置 - Google Patents

給水ポンプの呼水装置

Info

Publication number
JPH064072Y2
JPH064072Y2 JP1987081733U JP8173387U JPH064072Y2 JP H064072 Y2 JPH064072 Y2 JP H064072Y2 JP 1987081733 U JP1987081733 U JP 1987081733U JP 8173387 U JP8173387 U JP 8173387U JP H064072 Y2 JPH064072 Y2 JP H064072Y2
Authority
JP
Japan
Prior art keywords
positive pressure
valve
exhaust passage
chamber
water
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
JP1987081733U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63190591U (enrdf_load_stackoverflow
Inventor
政雄 愛沼
光夫 広瀬
Original Assignee
ト−ハツ株式会社
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 ト−ハツ株式会社 filed Critical ト−ハツ株式会社
Priority to JP1987081733U priority Critical patent/JPH064072Y2/ja
Publication of JPS63190591U publication Critical patent/JPS63190591U/ja
Application granted granted Critical
Publication of JPH064072Y2 publication Critical patent/JPH064072Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Reciprocating Pumps (AREA)
JP1987081733U 1987-05-28 1987-05-28 給水ポンプの呼水装置 Expired - Lifetime JPH064072Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987081733U JPH064072Y2 (ja) 1987-05-28 1987-05-28 給水ポンプの呼水装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987081733U JPH064072Y2 (ja) 1987-05-28 1987-05-28 給水ポンプの呼水装置

Publications (2)

Publication Number Publication Date
JPS63190591U JPS63190591U (enrdf_load_stackoverflow) 1988-12-08
JPH064072Y2 true JPH064072Y2 (ja) 1994-02-02

Family

ID=30933735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987081733U Expired - Lifetime JPH064072Y2 (ja) 1987-05-28 1987-05-28 給水ポンプの呼水装置

Country Status (1)

Country Link
JP (1) JPH064072Y2 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5949791U (ja) * 1982-09-25 1984-04-02 ト−ハツ株式会社 消防ポンプの呼水装置

Also Published As

Publication number Publication date
JPS63190591U (enrdf_load_stackoverflow) 1988-12-08

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