Photograph
Large Ring Gear
| View of a 29 foot in diameter ring gear that is a component of a ball mill drive on a truck. This ring gear was purchased by Koppers and used by Hannah Mining. Original Falk caption reads, "29 foot diameter, 31 inch face single helical split ring gear... see Engineering File for exact specifications." Male employees in photograph are Ken and Roger Knudson. |
| Image ID: | 50542 |
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| Creation Date: | 01 19 1971 |
| Creator Name: | Unknown |
| City: | Milwaukee |
| County: | Milwaukee |
| State: | Wisconsin |
| Collection Name: | Falk Corporation photographs, 1954-1994 |
| Genre: | Photograph |
| Original Format Type: | negative, original |
| Original Format Number: | PH 6524, EG 45663 |
| Original Dimensions: | 10 x 8 inches |
| Original Falk negative number: EG 45663. Negative originally filed under the Gears-Ring category at the Falk Corporation. Falk caption reads, "For other views of gear see EG 45652 through 45655." "Cross referenced with Gears-Commercial-Large." |
| Work clothes |
| Factories |
| Machinery |
| Machinery industry |
| Metal industry |
| Men |
| Signs and symbols |
| Trucks |
| Indoor photography |
| This image is issued by the Wisconsin Historical Society. Use of the image requires written permission from the staff of the Collections Division. It may not be sold or redistributed, copied or distributed as a photograph, electronic file, or any other media. The image should not be significantly altered through conventional or electronic means. Images altered beyond standard cropping and resizing require further negotiation with a staff member. The user is responsible for all issues of copyright. Please Credit: Wisconsin Historical Society. |
| Location: | Wisconsin Historical Society Archives, 4th Floor, Madison, Wisconsin |
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