Cornell University Library Digital Collections
Female worker demonstrating old and new ways of inspecting bearing assemblies.
- Title (English):
- Female worker demonstrating old and new ways of inspecting bearing assemblies.
- Collection:
- Early 20th Century Engineering Lantern Slides
- Set:
- Time and Motion study
- Agent:
- unknown
- Date:
- undated
- ID Number:
- RMA01151_b22_181
- Catalog Record:
- 2075312
- Collection Number:
- 16-5-1151
- File Name:
- RMA01151_b22_181.jpg
- Transcription:
- Old Method-Operation. Inspect bearing assembly. Description. Pick up bearing assembly and check with hand pick to see if needle rollers are free to rotate without binding. Improved method Description. Pick up bearing assembly with each hand, place on revolving pilots and check needle rollers, then place in tray below pilots. A spring actuated plunger engages the needle rollers. If binding occurs the part will turn in the operator's hand. Both hands can thus perform useful work.
- Work Type:
- photographs
- Subject:
- industrial engineering
supervision of employees
personnel management
mass production
timekeeping
production processing
- Description:
- Picture shows old way of inspecting one bearing at a time with one hand and new method of inspecting 2 bearings at the same time with 2 hands. Production is increased at 100%.
- Annotation:
- 24--Study motion
- Notes:
- The digital images in this collection capture images as they appear within the slides in the physical collection. Any information found on slide mounts have been recorded in the Annotation field to provide context for how the slides were originally organized and used.
- Cite As:
- Sibley School of Mechanical and Aerospace Engineering records, #16-5-1151. Division of Rare and Manuscript Collections, Cornell University Library.
- Repository:
- Division of Rare and Manuscript Collections, Cornell University Library
- Archival Collection:
- Sibley School of Mechanical and Aerospace Engineering records, 1917-2009
- Box:
- 22
- Format:
- Image
- Rights:
- The copyright status of this item is undetermined. Efforts have been made to evaluate the item based on date of creation, publication status, potential creators, and potential rightsholders. The item was digitized at Cornell University Library in 2024 from physical holdings in the Sibley School of Mechanical and Aerospace Engineering records, 1917-2009, Division of Rare and Manuscript Collections, Cornell University Library. It is presented here by Cornell University Library under an assertion of fair use and the Guidelines for Using Text, Images, Audio, and Video from Cornell University Library Collections (http://hdl.handle.net/1813.001/CULCopyright). The written permission of any copyright and other rights holders is required for distribution, reproduction, or other use that extends beyond what is authorized by fair use and other statutory exemptions. Responsibility for making an independent legal assessment of an item and securing any necessary permissions ultimately rests with persons desiring to use the item. Cornell would like to learn more about items in the collection and to hear from individuals or institutions that have any additional information as to rights holders. Please contact rareref@cornell.edu with any additional information or for questions about the collection.
