. The James way : a book showing how to build and equip a practical up to date dairy barn. Barns; Barns; Dairy barns; Dairy barns; Dairying. ^(5?Se jA(xiGs wa-V 283 This adds the direct pressure of the wind to the other motive forces, further accelerating the outward flow of air, instead of impeding it by causing eddies as in Fig. 8. Thus we see that the James Revolving Hood Ventilator has for its motive forces, ( I ) the difference in temperature between the air in the flue and the air out of doors; (2) "aspiration"—the wind blowing across the top; (3) suclioit applied at the outlet
. The James way : a book showing how to build and equip a practical up to date dairy barn. Barns; Barns; Dairy barns; Dairy barns; Dairying. ^(5?Se jA(xiGs wa-V 283 This adds the direct pressure of the wind to the other motive forces, further accelerating the outward flow of air, instead of impeding it by causing eddies as in Fig. 8. Thus we see that the James Revolving Hood Ventilator has for its motive forces, ( I ) the difference in temperature between the air in the flue and the air out of doors; (2) "aspiration"—the wind blowing across the top; (3) suclioit applied at the outlet; and at certain times (4) wind pressure. And, as compared with other ventilators, it has a larger outlet space for the outflowing air—unimpeded by sharp turns or obstructions. The James Ventilator is absolutely storm proof—neither snow nor rain can enter; nor can birds get in, all openings being covered with galvanized bird proof netting as shown in Fig. 3, page 278. The James Ventilator lasts a lifetime; does its work without attention; interferes in no way with hay carrier track; and is easy to put in place. Good Looking Barns The James Ventilator is the finishing touch that makes the barn good looking. See page 284. There is real value in a good-looking barn, for pleasing buildings increase the desirability of the place, give passers-by a better opinion of the owner, and assure a better price for the farm when you sell. The ventilator is worth its cost, if only for the increase in selling value of the farm caused by the better appearance of the Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original James Manufacturing Co. Fort Atkinson, Wis. :
Size: 1781px × 1402px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubject, booksubjectdairying
