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JPS57183597A - Conduit of ram pump - Google Patents

Conduit of ram pump

Info

Publication number
JPS57183597A
JPS57183597A JP6782781A JP6782781A JPS57183597A JP S57183597 A JPS57183597 A JP S57183597A JP 6782781 A JP6782781 A JP 6782781A JP 6782781 A JP6782781 A JP 6782781A JP S57183597 A JPS57183597 A JP S57183597A
Authority
JP
Japan
Prior art keywords
conduit
ram pump
curved
spiral form
generated pressure
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.)
Pending
Application number
JP6782781A
Other languages
Japanese (ja)
Inventor
Tetsuo Ogawa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP6782781A priority Critical patent/JPS57183597A/en
Publication of JPS57183597A publication Critical patent/JPS57183597A/en
Pending 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
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F7/00—Pumps displacing fluids by using inertia thereof, e.g. by generating vibrations therein
    • F04F7/02—Hydraulic rams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE:To prevent spatial restriction for installing a ram pump by forming the conduit for a ram pump into the spiral form in combination of curved pipes or of a curved pipe and a straight pipe. CONSTITUTION:A ram pump 2 is operated by connecting it to both a water supply source 1 and a conduit 3, and the proper length of the conduit 3 is considered about 8 times of the head (h). At first, curved parts were provided on the way of duct 3, supposing that it must be laid on the ground surface in mountaineous areas. Then the generated pressure due to hammering phenomenon was reduced. Therefore, if the conduit is formed into spiral form, the generated pressure may be increased, and the place of installation need not be spatially restricted.
JP6782781A 1981-05-06 1981-05-06 Conduit of ram pump Pending JPS57183597A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6782781A JPS57183597A (en) 1981-05-06 1981-05-06 Conduit of ram pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6782781A JPS57183597A (en) 1981-05-06 1981-05-06 Conduit of ram pump

Publications (1)

Publication Number Publication Date
JPS57183597A true JPS57183597A (en) 1982-11-11

Family

ID=13356164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6782781A Pending JPS57183597A (en) 1981-05-06 1981-05-06 Conduit of ram pump

Country Status (1)

Country Link
JP (1) JPS57183597A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537563A (en) * 1983-04-14 1985-08-27 Katsuhiko Ohki Ram pumps
WO2020079671A1 (en) * 2018-10-19 2020-04-23 Ecosourcen Energy storage device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140207A (en) * 1975-05-16 1976-12-03 Maurer Alfred Hydraulic rammvalve units

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140207A (en) * 1975-05-16 1976-12-03 Maurer Alfred Hydraulic rammvalve units

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537563A (en) * 1983-04-14 1985-08-27 Katsuhiko Ohki Ram pumps
WO2020079671A1 (en) * 2018-10-19 2020-04-23 Ecosourcen Energy storage device
BE1026718B1 (en) * 2018-10-19 2020-05-18 Ecosourcen Device for storing energy

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