 | 1939 - 1220 էջ
...systems, shall incorporate multiplying factors of safety not less than those specified in Table 04-7 with respect to the ultimate bearing strength of the softest material used as a bearing. For ball or roller bearings a yield factor of safety of 1.0 with respect to the manufacturer's non-Brinell... | |
 | International Civil Aviation Conference - 1945 - 326 էջ
...excepting ball and roller bearings, shall incorporate a multiplying factor of safety of not less than 6.67 with respect to the ultimate bearing strength of the softest material used as a bearing. Hinges incorporating ball or roller bearings shall be designed to not exceed the manufacturer's non-Brinell... | |
 | United States. Department of State - 1945 - 298 էջ
...excepting ball and roller bearings, shall incorporate a multiplying factor of safety of not less than 6.67 with respect to the ultimate bearing strength of the softest material used as a bearing. Hinges incorporating ball or roller bearings shall be designed to not exceed the manufacturer's non-Brinell... | |
 | United States. Department of State - 1948 - 862 էջ
...excepting ball and roller bearings, shall incorporate a multiplying factor of safety of not less than 6.67 with respect to the ultimate bearing strength of the softest material used as a bearing. Hinges incorporating ball or roller bearings shall be designed to not exceed the manufacturer's non-Brinell... | |
 | 1957 - 1296 էջ
...through the cable within such limits that the cable does not rub against the pulley flange. (7) Fairleads shall be so installed that they do not cause a change...of ball and roller bearings shall not be exceeded. [15 PB 3543, June 8, 1950, as amended by Amdt. 4b-6, 17 PB 1093, Feb. 5, 1952] I 4b.329-l Installation... | |
 | 1963 - 1044 էջ
...through the cable within such limits that the cable does not rub against the pulley flange. (7) Fairleads shall be so installed that they do not cause a change...of 2.0 for joints in cable control systems. (3) The manufacturer's static, nonBrinell rating of ball and roller bearings shall not be exceeded. [21 FR... | |
 | 1961 - 1484 էջ
...•ban be made at all fairleads, pulleys, terminals, and turnbuckles. (b> Joints. (1) Control system subjected to angular motion in push-pull systems,...of ball and roller bearings shall not be exceeded. [15 FB 3543, June 8, 1950, as amended by Amdt. 4tl-e, 17 PR 1093, Feb. 5, 1952] § 4b.329-l Installation... | |
 | 1999 - 1064 էջ
...angular motion, except those in ball and roller bearing systems, must have a special factor of safety of not less than 3.33 with respect to the ultimate...strength of the softest material used as a bearing. This factor may be reduced to 2.0 for joints in cable control systems. For ball or roller bearings,... | |
 | 1975 - 734 էջ
...surface hinges, except ball and roller bearing hinges, must have a factor of safety of not less than 6.67 with respect to the ultimate bearing strength of the softest material used as a bearing. § 23.627 § 23.683 (b) For ball or roller bearing hinges, the approved rating of the bearing may not... | |
 | 1964 - 918 էջ
...surface hinges, except ball and roller bearings, shall incorporate a special factor of not less than 6.67 with respect to the ultimate bearing strength of the softest material used as a bearing. (b) For hinges incorporating ball or roller bearings, the approved rating of the bearing shall not... | |
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Turnbuckles attached to parts having angular motion shall be installed to prevent positively any binding throughout the range of travel. (10) Provision for visual inspection shall be made at all fairleads, pulleys, terminals, and turnbuckles. (b) Joints.... 
