JPS5494113A - Bottom valve operation system for tank lorries - Google Patents
Bottom valve operation system for tank lorriesInfo
- Publication number
- JPS5494113A JPS5494113A JP137378A JP137378A JPS5494113A JP S5494113 A JPS5494113 A JP S5494113A JP 137378 A JP137378 A JP 137378A JP 137378 A JP137378 A JP 137378A JP S5494113 A JPS5494113 A JP S5494113A
- Authority
- JP
- Japan
- Prior art keywords
- guide member
- upward
- valve shaft
- valve
- operation system
- 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
- Lift Valve (AREA)
Abstract
PURPOSE: For smoothly sliding a valve shaft along the vertically-long tubular guide member provided on a case, to fit slidably said valve shaft in said guide member and pass a projecting portion through the guide way in the lower portion of said guide member.
CONSTITUTION: When a first valve body 8 is transferred upward by turning a handle 14 and a lever 28 is turned counter to the force of a spring 29 for discharging load materials, an arm 26 is turned up, a projecting portion 21 is pressed upward, a valve shaft 20 transfers upward along a tubular guide member 22, and a second valve 9 moves upward to open a suction port 3.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP137378A JPS5494113A (en) | 1978-01-09 | 1978-01-09 | Bottom valve operation system for tank lorries |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP137378A JPS5494113A (en) | 1978-01-09 | 1978-01-09 | Bottom valve operation system for tank lorries |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5494113A true JPS5494113A (en) | 1979-07-25 |
JPS5722833B2 JPS5722833B2 (en) | 1982-05-15 |
Family
ID=11499683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP137378A Granted JPS5494113A (en) | 1978-01-09 | 1978-01-09 | Bottom valve operation system for tank lorries |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5494113A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5810222U (en) * | 1981-07-14 | 1983-01-22 | 日東電工株式会社 | Cleaner tape |
JPS5830930U (en) * | 1981-08-24 | 1983-02-28 | 日東電工株式会社 | Structure of cassette tape for recording and playback |
JPS5835127U (en) * | 1981-08-31 | 1983-03-07 | 日東電工株式会社 | Magnetic head cleaner for floppy disks |
-
1978
- 1978-01-09 JP JP137378A patent/JPS5494113A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5722833B2 (en) | 1982-05-15 |
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