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WATER-COLUMN BACK-PRESSURE PNEUMATIC GAUGE MECHANISM
Work 1 to be checked is placed on base 2, and above the work, with a certain clearance, measuring head 3 is rigidly mounted. This head is connected by tube 4 to measuring chamber 6 into which compressed air enters through small orifice (restrictor) b. Tube 7, immersed in water chamber 8, serves to maintain constant air pressure. Surplus air is evolved as bubbles. Manometer 5 is connected to measur…
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:26421023
- http://www.dmg-lib.org/dmglib/handler?image=26421023
Relations
- Ilmenau University of Technology, Germany
Providing country
- Europe
Collection name
First time published on Europeana
- 2013-11-25T17:55:18.424Z
Last time updated from providing institution
- 2013-11-25T17:55:18.424Z