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PNEUMATIC DRIVE MECHANISM OF A GRAB BUCKET
Compressed air is delivered to rotary directional valves 1 and 2 of the control levers. If valve 2 is in position I (as shown), air from the valve is delivered to the upper end of cylinder 5 of the hoisting unit. The pressure of the air moves cylinder 5 upward with respect to fixed piston 6. Air from the lower end of the cylinder is discharged through port a. If valve 2 is in position II, the uppe…
Creator
- Europeana
Type of item
- image
Creator
- Europeana
Type of item
- image
Providing institution
Aggregator
Rights statement for the media in this item (unless otherwise specified)
- http://creativecommons.org/licenses/by-nc-nd/3.0/
- http://creativecommons.org/licenses/by-nc-nd/3.0/
Rights
- http://www.dmg-lib.org/dmglib/main/portal.jsp?mainNaviState=site.oairights
Identifier
- dmg:26975023
- http://www.dmg-lib.org/dmglib/handler?image=26975023
Relations
- Ilmenau University of Technology, Germany
Providing country
- Europe
Collection name
First time published on Europeana
- 2013-11-25T17:57:15.907Z
Last time updated from providing institution
- 2013-11-25T17:57:15.907Z