JPS5773871A - Buoyancy pump - Google Patents

Buoyancy pump

Info

Publication number
JPS5773871A
JPS5773871A JP14822680A JP14822680A JPS5773871A JP S5773871 A JPS5773871 A JP S5773871A JP 14822680 A JP14822680 A JP 14822680A JP 14822680 A JP14822680 A JP 14822680A JP S5773871 A JPS5773871 A JP S5773871A
Authority
JP
Japan
Prior art keywords
piston
water
suction pipe
weight
attached
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
JP14822680A
Other languages
Japanese (ja)
Inventor
Kenichi Shimojo
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 JP14822680A priority Critical patent/JPS5773871A/en
Publication of JPS5773871A publication Critical patent/JPS5773871A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electromagnetic Pumps, Or The Like (AREA)

Abstract

PURPOSE: To obtain water lifting energy by attaching a weight to a piston which is rising in water by its buoyancy and guiding the water displaced by the sinking of piston to a discharge piping via a valve.
CONSTITUTION: A water supply tank 3 is attached to the outer wall of a cylinder 2 having a piston 1 and a suction pipe 5 which has an opening at its top with same area as that of the bottom of the piston 1, said piston 1 and suction pipe 5 being connected via a flexible corrugated material having multiple number of reinforcing frame, a water discharge pipe 10 and a discharged water storage tank being provided at the upper portion of said suction pipe 5, and a weight 13 being attached to said piston 1.
COPYRIGHT: (C)1982,JPO&Japio
JP14822680A 1980-10-24 1980-10-24 Buoyancy pump Pending JPS5773871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14822680A JPS5773871A (en) 1980-10-24 1980-10-24 Buoyancy pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14822680A JPS5773871A (en) 1980-10-24 1980-10-24 Buoyancy pump

Publications (1)

Publication Number Publication Date
JPS5773871A true JPS5773871A (en) 1982-05-08

Family

ID=15448091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14822680A Pending JPS5773871A (en) 1980-10-24 1980-10-24 Buoyancy pump

Country Status (1)

Country Link
JP (1) JPS5773871A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6463668A (en) * 1987-09-01 1989-03-09 Motomasa Takamine Liquid recirculating device
US6800954B1 (en) 2002-05-17 2004-10-05 Brian K. Meano System and method for producing energy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6463668A (en) * 1987-09-01 1989-03-09 Motomasa Takamine Liquid recirculating device
US6800954B1 (en) 2002-05-17 2004-10-05 Brian K. Meano System and method for producing energy

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