Improvement in yarn manufacture

• Book ID: 104116263
• Publisher: Elsevier Science
• Year: 1904
• Tongue: English
• Weight: 112 KB
• Volume: 158
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/s0016-0032(04)90320-1

✦ Synopsis

63

)"cst A/o. 4.--Same condition prevailing with regard to joint, as in the preceding test.

A starting pressure of iooo pounds was applied, and then increased to 2,ooo pounds, 2,5oo pounds, 3,0o0 pounds, 3,800 pounds, 4,00o pounds, and then by stages of coo pounds until having reached a pressure of 5,900 pounds, flange pulled nearly off from pipe, while the pipe bulged ~-inch at center.

The same factor of safety applies to both tests, Nos. and 4, as the pressure applied and attained was the same in both cases.

(Signed) OULx~l~v ENGIN~;EK~N(; CO.X~VANV, per W. S. (2ui~im.