1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS B 1417 KS B 1417: 2007 2007 10 25 http:/www.kats.go.krKS B 1417: 2007 : ( ) ( ) ( ) ( ) ( ) ( ) ( ) : ( ) ( ) ( ) ( ) ( ) ( ) ( ) KS B 1417: 2007 : (http:/www.standard.go.kr) : :1979 12 28 :2007 10 25 20070864 : : ( 025097 274) (http:/www.kats.go.kr). 7 5
2、 , . KS B 1417: 2007 Tooth contact marking of gears 1 1 mm , 1 mm . 2 . . ( ) . KS B 0102, 1: 3 KS B 0102 . a) b) , 1 c) d) 1)be bc (%) , he lc (%) . (%)100ec=bb (%)100ec=hl1) . , . KS B 1417: 2007 1) bebclche bebclche 1 2 KS B 1417: 2007 2) bebclche 3) bebclche 1 ( ) 4 A, B C 3 . 5 1 3 . 3 KS B 141
3、7: 2007 1 A B C 70 % 50 % 35 % 40 % 30 % 20 % 2 A B C 50 % 35 % 25 % 40 % 30 % 20 % 3 ( ) A B C 50 % 35 % 25 % 40 % 30 % 20 % 6 6.1 10 % . 6.2 , . 6.3 , , . , . 6.4 60 % ( 2 ). 2 4 KS B 1417: 2007 6.5 . , ( 3 ). 3 7 7.1 ( .) . , . . 7.2 , , . 7.3 , . 7.4 . 5 135513 7017 (02)60094114 (02)600948878 http:/ KS B 1417: 2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Tooth contact marking of gears ICS 21.200 Korean Agency for Technology and Standards http:/www.kats.go.kr