JPS5576261A - Flow rate control device at liquid tank bottom - Google Patents

Flow rate control device at liquid tank bottom

Info

Publication number
JPS5576261A
JPS5576261A JP15018978A JP15018978A JPS5576261A JP S5576261 A JPS5576261 A JP S5576261A JP 15018978 A JP15018978 A JP 15018978A JP 15018978 A JP15018978 A JP 15018978A JP S5576261 A JPS5576261 A JP S5576261A
Authority
JP
Japan
Prior art keywords
port
flowdown
liquid tank
tilted passage
tilted
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
JP15018978A
Other languages
Japanese (ja)
Inventor
Sadao Yamada
Fumitoshi Kusunoki
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.)
ASANO EREKO KK
Original Assignee
ASANO EREKO KK
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 ASANO EREKO KK filed Critical ASANO EREKO KK
Priority to JP15018978A priority Critical patent/JPS5576261A/en
Publication of JPS5576261A publication Critical patent/JPS5576261A/en
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Dispensing Beverages (AREA)
  • Sliding Valves (AREA)

Abstract

PURPOSE: To prevent clogging by the earth and sand in the liquid by providing an appropriately tilted passage connected to the circular flowdown port at the inner bottom of the liquid tank, and also by providing a fan-shaped valve to close or open the flowdown port and the tilted passage.
CONSTITUTION: A circular flowdown port 4 of which center is 02 is made in the bottom part 2 of the liquid tank 2 apart from the center 01 of the round inner bottom 3 for the appropriate distance in the radius direction, and the tilted passage 5 is connected to the port 4. The tilted passage 5 is formed on the side of the flowdown port 4 so that it has a plane surface of which shape is formed by connecting the flowdown port 4 and the imaginary circle 6 with the radius r2 which is smaller than the radius r1 of the flowdown port 4 with the common tangent line. Then, a rotatable fan-shaped valve 9 is provided around the supporting shaft part 11 to open or close the flowdown port 4 and the tilted passage 5 at the same time. By this constitution, the earth and sand collected in the upper part of the tilted passage 5 gradually flow out from as the opening enlarges.
COPYRIGHT: (C)1980,JPO&Japio
JP15018978A 1978-12-04 1978-12-04 Flow rate control device at liquid tank bottom Pending JPS5576261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15018978A JPS5576261A (en) 1978-12-04 1978-12-04 Flow rate control device at liquid tank bottom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15018978A JPS5576261A (en) 1978-12-04 1978-12-04 Flow rate control device at liquid tank bottom

Publications (1)

Publication Number Publication Date
JPS5576261A true JPS5576261A (en) 1980-06-09

Family

ID=15491452

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15018978A Pending JPS5576261A (en) 1978-12-04 1978-12-04 Flow rate control device at liquid tank bottom

Country Status (1)

Country Link
JP (1) JPS5576261A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS64705U (en) * 1987-06-22 1989-01-05
JPS6411405U (en) * 1987-07-13 1989-01-20
JPS6449711U (en) * 1987-09-24 1989-03-28
JPS6449710U (en) * 1987-09-24 1989-03-28

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4730994U (en) * 1971-05-04 1972-12-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4730994U (en) * 1971-05-04 1972-12-07

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS64705U (en) * 1987-06-22 1989-01-05
JPS6411405U (en) * 1987-07-13 1989-01-20
JPS6449711U (en) * 1987-09-24 1989-03-28
JPS6449710U (en) * 1987-09-24 1989-03-28

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