File:1911 Britannica - Lace 47-48.jpg
Jump to navigation
Jump to search
Size of this preview: 380 × 599 pixels. Other resolutions: 152 × 240 pixels | 305 × 480 pixels | 640 × 1,008 pixels.
Original file (640 × 1,008 pixels, file size: 108 KB, MIME type: image/jpeg)
Captions
Captions
Add a one-line explanation of what this file represents
Summary[edit]
| Description |
English: Figs. 47 and 48 are intended to show effects obtained by varying the tensions of weft and warp threads in machine lace-making. For instance, if the weft, as threads b, b, b, b in fig. 47, be tight and the warp thread slack, the warp thread a will be twisted upon the weft threads. But if the warp thread a be tight and the weft threads b, b, b, b, be slack, as in fig. 48, then the weft threads will be twisted on the warp thread.
Illustration from 1911 Encyclopædia Britannica, article Lace. |
| Date | |
| Source | Encyclopædia Britannica Eleventh Edition, Vol. 16. |
| Author | Encyclopædia Britannica, 1911 |
Licensing[edit]
|
This image comes from the 13th edition of the Encyclopædia Britannica or earlier. The copyrights for that book have expired in the United States because the book was first published in the US with the publication occurring before January 1, 1929. As such, this image is in the public domain in the United States. |  |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:31, 14 February 2012 | | 640 × 1,008 (108 KB) | Keith Edkins (talk | contribs) | =={{int:filedesc}}== {{Information |description={{en|1=Figs. 47 and 48 are intended to show effects obtained by varying the tensions of weft and warp threads in machine lace-making. For instance, if the weft, as threads ''b'', ''b'', ''b'', ''b'' in fig. |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
File usage on other wikis
The following other wikis use this file:
- Usage on en.wikisource.org
