JPS56585A - Squeezing pump - Google Patents
Squeezing pumpInfo
- Publication number
- JPS56585A JPS56585A JP6022779A JP6022779A JPS56585A JP S56585 A JPS56585 A JP S56585A JP 6022779 A JP6022779 A JP 6022779A JP 6022779 A JP6022779 A JP 6022779A JP S56585 A JPS56585 A JP S56585A
- Authority
- JP
- Japan
- Prior art keywords
- tube
- roller
- arm
- rotated
- squeeze roller
- 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
Links
Landscapes
- Reciprocating Pumps (AREA)
Abstract
PURPOSE: To keep an elastic tube less wearing and thus to improve durability by avoiding the elastic tube from having coarse grains caught in a closing by a squeeze roller when the squeeze roller depresses the elastic tube.
CONSTITUTION: The center of an arm 15 is fixed on a rotary shaft 14 driven by a prime mover at the center of a pump case 11. A squeeze roller 16 provided rotataby on a shaft 17 at three noses of the arm 15 is rotated positively counterclockwise by a power transmission mechanism when the rotary shaft 14 and the arm 15 are rotated counterclockwise. When the roller 16 is rotated then, a concrete in a tube 12 is delivered from a suction side to a discharge side under pressure. In this case where a depressed zone by the roller 16 is kept full closed, ballasts a, b are prevented from being caught in a closing of the tube 12, thus keeping the tube 12 less wearing and improving durability after all.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6022779A JPS56585A (en) | 1979-05-16 | 1979-05-16 | Squeezing pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6022779A JPS56585A (en) | 1979-05-16 | 1979-05-16 | Squeezing pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56585A true JPS56585A (en) | 1981-01-07 |
Family
ID=13136063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6022779A Pending JPS56585A (en) | 1979-05-16 | 1979-05-16 | Squeezing pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56585A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57210194A (en) * | 1981-06-16 | 1982-12-23 | Daiichi Eng Kk | Elastic tube of squeeze pump |
JPH0285734U (en) * | 1988-12-23 | 1990-07-05 | ||
JPH0382751U (en) * | 1989-12-14 | 1991-08-22 | ||
JPH0476853U (en) * | 1990-11-15 | 1992-07-06 | ||
KR100791669B1 (en) | 2007-04-13 | 2008-01-03 | 한흥규 | Supplying device of a working fluid of the heating mat |
-
1979
- 1979-05-16 JP JP6022779A patent/JPS56585A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57210194A (en) * | 1981-06-16 | 1982-12-23 | Daiichi Eng Kk | Elastic tube of squeeze pump |
JPH0285734U (en) * | 1988-12-23 | 1990-07-05 | ||
JPH0382751U (en) * | 1989-12-14 | 1991-08-22 | ||
JPH0476853U (en) * | 1990-11-15 | 1992-07-06 | ||
KR100791669B1 (en) | 2007-04-13 | 2008-01-03 | 한흥규 | Supplying device of a working fluid of the heating mat |
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