ENPage 31
Here you can see all page revisions and compare the changes have been made in each revision. Left column shows the page title and transcription in the selected revision, right column shows what have been changed. Unchanged text is highlighted in white, deleted text is highlighted in red, and inserted text is highlighted in green color.
16 revisions | lmoore at Feb 23, 2023 08:01 PM | |
|---|---|---|
Page 31Weaving What weight of number 80 [?] Weft (or filling) will it require to weave a piece of cloth 29 1/5 yards long 120 picks in an inch 39 inch wide at the reed allow 1-50 for waste yds [hark?] 840 29.2 length of piece If a drum 42 1/4 inches diameter, drives the beaters of a flowing machine 1344 revolutions per minute what must the diameter of a drum be for the beaters to make 1560 revolutions; and if the present drum is to be laged what thickness must the lags be 1344 : 42.25 :: 1560 49,04 diameter required | Page 31Weaving What weight of number 80 [?] Weft (or filling) will it require to weave a piece of cloth 29 1/5 yards long 120 picks in an inch 39 inch wide at the reed allow 1-50 for waste yds [hark?] 840 29.2 length of piece If a drum 42 1/4 inches diameter, drives the beaters of a flowing machine 1344 revolutions per minute what must the diameter of a drum be for the beaters to make 1560 revolutions; and if the present drum is to be laged what thickness must the lags be 1344 : 42.25 :: 1560 49,04 diameter required |