JPS5612216A - Conveyor equipped with hydraulic actuator - Google Patents
Conveyor equipped with hydraulic actuatorInfo
- Publication number
- JPS5612216A JPS5612216A JP8446679A JP8446679A JPS5612216A JP S5612216 A JPS5612216 A JP S5612216A JP 8446679 A JP8446679 A JP 8446679A JP 8446679 A JP8446679 A JP 8446679A JP S5612216 A JPS5612216 A JP S5612216A
- Authority
- JP
- Japan
- Prior art keywords
- truck
- air
- air pressure
- convert
- converter unit
- 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
- 230000001174 ascending effect Effects 0.000 abstract 1
Abstract
PURPOSE: To dispense with power supply means and to make positional controls in high precision and with safety by loading a booster converter unit to convert from air pressure to oil pressure in a conveyor installed a hydraulic driven actuator on a conveying truck.
CONSTITUTION: A conveyed object supporting table 2 in free command of ascending and descending is supported by a two-stage stroke cylinder unit 3 and a guide rod 8 on a conveying truck 1 traveled by an underfloor drive gear on a settled course. A booster converter unit 11 to convert from air pressure to oil pressure is installed on the truck 1 so as to supply pressured air through a flexible tube 20 from an air pressure source installed on the ground. Though pressured air is supplied between prescribed sections, the actuator is precisely operated by hydraulic controls, and pressured air to the truck does not give any bad influence to the working environment.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8446679A JPS5612216A (en) | 1979-07-05 | 1979-07-05 | Conveyor equipped with hydraulic actuator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8446679A JPS5612216A (en) | 1979-07-05 | 1979-07-05 | Conveyor equipped with hydraulic actuator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5612216A true JPS5612216A (en) | 1981-02-06 |
Family
ID=13831396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8446679A Pending JPS5612216A (en) | 1979-07-05 | 1979-07-05 | Conveyor equipped with hydraulic actuator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5612216A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104690699A (en) * | 2015-03-13 | 2015-06-10 | 中国计量科学研究院 | Multi-dimensional displacement platform |
-
1979
- 1979-07-05 JP JP8446679A patent/JPS5612216A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104690699A (en) * | 2015-03-13 | 2015-06-10 | 中国计量科学研究院 | Multi-dimensional displacement platform |
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