JPS5896184A - ポンプの空気補給装置 - Google Patents

ポンプの空気補給装置

Info

Publication number
JPS5896184A
JPS5896184A JP19283481A JP19283481A JPS5896184A JP S5896184 A JPS5896184 A JP S5896184A JP 19283481 A JP19283481 A JP 19283481A JP 19283481 A JP19283481 A JP 19283481A JP S5896184 A JPS5896184 A JP S5896184A
Authority
JP
Japan
Prior art keywords
case
check valve
pump
umbrella
valve
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
JP19283481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6363759B2 (enExample
Inventor
Nobumasa Tanaka
信政 田中
Shigetomo Yoshihara
吉原　茂友
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP19283481A priority Critical patent/JPS5896184A/ja
Publication of JPS5896184A publication Critical patent/JPS5896184A/ja
Publication of JPS6363759B2 publication Critical patent/JPS6363759B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1037—Flap valves
    • F04B53/1047—Flap valves the valve being formed by one or more flexible elements
    • F04B53/106—Flap valves the valve being formed by one or more flexible elements the valve being a membrane
    • F04B53/1065—Flap valves the valve being formed by one or more flexible elements the valve being a membrane fixed at its centre

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP19283481A 1981-12-02 1981-12-02 ポンプの空気補給装置 Granted JPS5896184A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19283481A JPS5896184A (ja) 1981-12-02 1981-12-02 ポンプの空気補給装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19283481A JPS5896184A (ja) 1981-12-02 1981-12-02 ポンプの空気補給装置

Publications (2)

Publication Number Publication Date
JPS5896184A true JPS5896184A (ja) 1983-06-08
JPS6363759B2 JPS6363759B2 (enExample) 1988-12-08

Family

ID=16297749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19283481A Granted JPS5896184A (ja) 1981-12-02 1981-12-02 ポンプの空気補給装置

Country Status (1)

Country Link
JP (1) JPS5896184A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0632698A4 (en) * 1992-11-09 1995-05-24 Reebok Int Ltd INFLATION MECHANISM FOR INFLATABLE MANUFACTURED ARTICLE.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0632698A4 (en) * 1992-11-09 1995-05-24 Reebok Int Ltd INFLATION MECHANISM FOR INFLATABLE MANUFACTURED ARTICLE.

Also Published As

Publication number Publication date
JPS6363759B2 (enExample) 1988-12-08

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