JPS5616717A - Suction type water intake apparatus - Google Patents

Suction type water intake apparatus

Info

Publication number
JPS5616717A
JPS5616717A JP9082779A JP9082779A JPS5616717A JP S5616717 A JPS5616717 A JP S5616717A JP 9082779 A JP9082779 A JP 9082779A JP 9082779 A JP9082779 A JP 9082779A JP S5616717 A JPS5616717 A JP S5616717A
Authority
JP
Japan
Prior art keywords
water
intake
valve
closed
suction pipe
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
JP9082779A
Other languages
Japanese (ja)
Other versions
JPS6145721B2 (en
Inventor
Chugoro Makino
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries 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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP9082779A priority Critical patent/JPS5616717A/en
Publication of JPS5616717A publication Critical patent/JPS5616717A/en
Publication of JPS6145721B2 publication Critical patent/JPS6145721B2/ja
Granted legal-status Critical Current

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Abstract

PURPOSE: To make possible water intake without large construction work with continuous water intake by the theory of siphon by extending the suction pipe having a water intake body following changes in the water level at one end thereof on the opposite side of the storage sector beyond the bank.
CONSTITUTION: In the intake of water from a water reservior 3, first a water con- trol valve 9 is closed and an inlet 15 of the water intake body 6 is submerged in water. Then, an air valve 12 is opened while an opening/closing valve 45 of the water intake body 6 is closed. Under such a condition, a water pump 13 is driven to inject water from the water reservoir 3 into a water suction pipe 4 and a water conduit 7. With the injection of water, the air in both the pipes 4 and 7 is discharged out from an air valve 12. When the water fills the pipes 4, 7 the water is stopped and the air valve 12 is closed. Thereafter, as soon as the water control valve 9 and the opening/closing valve 45 are opened, the water is sucked up continuously by the theory of siphon to be discharged from the water conduit 7. Here, the performance of a telescopic suction pipe 5 assures smooth intake regardless of changes in the water level.
COPYRIGHT: (C)1981,JPO&Japio
JP9082779A 1979-07-16 1979-07-16 Suction type water intake apparatus Granted JPS5616717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9082779A JPS5616717A (en) 1979-07-16 1979-07-16 Suction type water intake apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9082779A JPS5616717A (en) 1979-07-16 1979-07-16 Suction type water intake apparatus

Publications (2)

Publication Number Publication Date
JPS5616717A true JPS5616717A (en) 1981-02-18
JPS6145721B2 JPS6145721B2 (en) 1986-10-09

Family

ID=14009414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9082779A Granted JPS5616717A (en) 1979-07-16 1979-07-16 Suction type water intake apparatus

Country Status (1)

Country Link
JP (1) JPS5616717A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4797028A (en) * 1988-06-29 1989-01-10 Jamieson Robert E Beaver control siphon apparatus
JP2014163202A (en) * 2013-02-27 2014-09-08 Damdre Corp Siphon type drain system
CN104264636A (en) * 2014-08-21 2015-01-07 伍以炳 Technology for using siphons to lower or control barrier lake level

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442829A (en) * 1977-09-07 1979-04-05 Shinji Nagai Device of taking in surface water of impounding reservoir* etc*

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442829A (en) * 1977-09-07 1979-04-05 Shinji Nagai Device of taking in surface water of impounding reservoir* etc*

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4797028A (en) * 1988-06-29 1989-01-10 Jamieson Robert E Beaver control siphon apparatus
JP2014163202A (en) * 2013-02-27 2014-09-08 Damdre Corp Siphon type drain system
CN104264636A (en) * 2014-08-21 2015-01-07 伍以炳 Technology for using siphons to lower or control barrier lake level

Also Published As

Publication number Publication date
JPS6145721B2 (en) 1986-10-09

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