.png){kind=small}
File:US114945 - Patents for Injection Moulding by John Wesley Hyatt (Diagram 2).png
Jump to navigation
Jump to search
Size of this preview: 800 × 506 pixels. Other resolutions: 320 × 202 pixels | 640 × 405 pixels | 1,024 × 648 pixels | 1,280 × 810 pixels | 2,560 × 1,620 pixels | 3,270 × 2,069 pixels.
Original file (3,270 × 2,069 pixels, file size: 261 KB, MIME type: image/png)
 |
This is a file from the Wikimedia Commons |
Summary
| Description |
English: The figures shows how the injection moulding works.
Celluloids are filled in the chamber beneath the screw . The syringe apparatus pushes the celluoids into the mould and filling it. The results are the billard balls made of celluloids to replace the ivory materials |
|||
| Date | ||||
| Source |
|
|||
| Author | John Wesley Hyatt |
Licensing
|
This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. |
| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 09:52, 12 December 2016 | | 3,270 × 2,069 (261 KB) | Thatonewikiguy | User created page with UploadWizard |
File usage
The following page uses this file:
.png){kind=link}