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2、4 1 3.5 1 3.6 1 3.7 1 4. 3 4.1 4 5. 4 6. 5 6.1 5 6.2 5 7. 6 7 ICS 91.140.90 KS B 6899: 2002(2012 ) Measurement methods of elevator sheave groove abrasion 1. ( ) . 2. . . KS B 6827 KS B 6831 3. 3.1 (car) (groove) (driving sheave) KS B 6827 ( 1 ). 3.2 (car) ( 2 , 3 ) 3.3 2 (3) . 3.4 , , . 3.5 , , , ,
3、. a) (car) . b) 5 (creep) , . 3.6 5 % , , 40 . 3.7 1 B 6899: 2002 2 4 . 1 (1) V (2) U (3) 2 D D1d d d b B 6899: 2002 3 3 4 () T1 = ( ) T2 = (0.5 ) ( , T1 4050 % .) 5 4. 1 . , . 8 D 1 ( ) ( ) ( ) T1 T2B 6899: 2002 4 4.1 1 . 1 ( ) : , mm (A) (B) (C) 10 LO 1 10 2.5 2.5 7.63 12 LO 1 12 1.5 7.5 4.54 12 L
4、O 2 12 3.0 3.5 7.42 12 LO 3 12 3.5 7.5 9.19 16 LO 1 16 4.0 4.0 9.89 16 LO 1 16 3.4 4.5 12.09 10 HD 1 10 2.6 2.4 6.7 12 HD 1 12 3.2 2.8 9.1 16 HD 1 16 3.4 4.6 12.0 12 DY 1 12 1.6 4.4 8.35 14 DY 1 14 1.6 5.4 9.74 16 DY 1 16 1.6 6.4 11.1 10 HS 1 10 1.6 3.4 6.95 12 HS 1 12 1.6 4.4 8.35 12.7 HS 1 12.7 1.
5、6 4.75 8.13 13 HS 1 13 1.6 4.9 9.04 14 HS 1 14 1.6 5.4 9.73 16 HS 1 16 1.6 6.4 9.13 12 HS 1 12 1.6 4.4 12.28 14 HS 1 14 1.6 5.4 12.67 16 HS 1 16 1.6 6.4 12.50 5. a) . b) ( ) . c) . d) . e) . f) . g) 0.1 mm . h) ( 1 ) , . i) , . B 6899: 2002 5 6. a) , . b) 1 8 , . c) 1 , , . 6.1 a) . b) 6 . c) . 6 6.
6、2 a) 7 . b) “0” . c) . B 6899: 2002 6 7 A = B = (2 A) C = 8 7. . a) KS b) 1 ASME A17.1 Safety code for elevators and escalators ISO/TR 11071 1: 1990 Comparison of worldwide lift safety standards Part 1: Electric lifts(elevators) (d) 1/1 000 d B C A - 7 KS B 6899: 2002 . 1. 1.1 . . , , . 1.2 , 4 . KS
7、 B 6827 EN 81 (European Standard), ASME A17.1(The American Society of Mechanical Engineers), ISO/TR 11071 1 , , , , , “ ” . 1.3 35 . , , . . 2. ISO, ANSI, EN , , , , 1 mm , , . 3. , 8 16 . 4. 4.1 . B 6899: 2002 8 4.2 “ ” , , 1 mm , 1 mm KS A 0021( ) 0.1 mm . 5. . , . , , , . , . 6. 02 539 0547 063 2
8、53 2956 063 253 2956 063 253 2956 ( ) 02 672 1501 ( ) 031 644 5140 ( ) 055 269 4525 ( ) 031 431 0151 ( ) 041 589 4391 ( ) 031 986 8149 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ KS B 6899: 2002 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Measurement methods of elevator sheave groove abrasion ICS 91.140.90 Korean Agency for Technology and Standards http:/www.kats.go.kr