JPS55123532A - Controlling device for powderly substance carrier truck - Google Patents
Controlling device for powderly substance carrier truckInfo
- Publication number
- JPS55123532A JPS55123532A JP3063279A JP3063279A JPS55123532A JP S55123532 A JPS55123532 A JP S55123532A JP 3063279 A JP3063279 A JP 3063279A JP 3063279 A JP3063279 A JP 3063279A JP S55123532 A JPS55123532 A JP S55123532A
- Authority
- JP
- Japan
- Prior art keywords
- driving
- oil
- screw
- valve
- transmitting
- 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
Links
Landscapes
- Screw Conveyors (AREA)
Abstract
PURPOSE: To get smooth driving by makihg possible for driving of transmitting measures either in forward or in reverse operation and in case forward motion, all driving measures are and in reverse driving, at least one driving measure is set-in not capable to turn and rest measures are driven in order.
CONSTITUTION: When change-over valve 17 is set in forward driving position, oil pressure motors D, V, B, each for discharge screw, vertical screw and bottom screw, are driven in forward motion in order by oil pressure which flow through transmitting sub-conduit 25, No.2 caliber passage of valve 17 and conduit pipe 27 and then, pressure oil returns to oil reservoir 9. Accordingly, each screw 6, 5, 4 is started with no load before getting delivery of powderly substances and consequently smooth transmitting is performed. When valve 17 is driven in reverse motiron, pressure oil induces reverse driving of oil pressure motor in ordering as V, D and consequently each remaining powderly substances in each transmitting passage are collected at the bottom of discharge screw 6 and then discharged. During this process, oil in send back pipe 30 is shut out from returning side at No.3 gate in opposite side of valve 17, so by this bottom screw 4 is stop. Rationalizing of drive control like this, smooth running of machine can be get.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3063279A JPS55123532A (en) | 1979-03-15 | 1979-03-15 | Controlling device for powderly substance carrier truck |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3063279A JPS55123532A (en) | 1979-03-15 | 1979-03-15 | Controlling device for powderly substance carrier truck |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55123532A true JPS55123532A (en) | 1980-09-24 |
JPS6236898B2 JPS6236898B2 (en) | 1987-08-10 |
Family
ID=12309214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3063279A Granted JPS55123532A (en) | 1979-03-15 | 1979-03-15 | Controlling device for powderly substance carrier truck |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55123532A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5584640A (en) * | 1994-04-20 | 1996-12-17 | Eaton Corporation | Grain tank unloading auger drive means |
-
1979
- 1979-03-15 JP JP3063279A patent/JPS55123532A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5584640A (en) * | 1994-04-20 | 1996-12-17 | Eaton Corporation | Grain tank unloading auger drive means |
Also Published As
Publication number | Publication date |
---|---|
JPS6236898B2 (en) | 1987-08-10 |
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