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RATCHET-TYPE RACK MECHANISM OF A HOIST
An upward force is applied to ratchet-tooth rack 1, sliding along fixed guides a-a, to hoist load Q. Pawl 2 turns about fixed axis A and is held in engagement with the teeth of rack 1 by spring 3. Downward motion of rack 1 (and dropping of load Q) is prevented by pawl 2.
$2768$RG,MH$
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:19462023
- http://www.dmg-lib.org/dmglib/handler?image=19462023
Relations
- Ilmenau University of Technology, Germany
Providing country
- Europe
Collection name
First time published on Europeana
- 2013-11-25T17:36:14.292Z
Last time updated from providing institution
- 2013-11-25T17:36:14.292Z