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PNEUMATIC PRESSURE INDICATOR MECHANISM
When a pressure is developed, air enters through hole 1 and raises piston 2 in a transparent cylinder of plexiglas. At the end of the piston stroke, rubber insert 4 closes the hole in cover 5 leading to the atmosphere. The side surfaces of the piston are painted red. By watching the piston, the operator can tell when he has air under pressure. When hole 1 is connected to the atmosphere, piston 2 d…
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:26414023
- http://www.dmg-lib.org/dmglib/handler?image=26414023
Relations
- Ilmenau University of Technology, Germany
Providing country
- Europe
Collection name
First time published on Europeana
- 2013-11-25T17:55:17.796Z
Last time updated from providing institution
- 2013-11-25T17:55:17.796Z