1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS P ISO 9873 KS P ISO 9873:2012 2012 9 14 http:/www.kats.go.krKS P ISO 9873:2012 : ( ) ( ) () ( ) : (ISO/TC106) () () ( ) KS P ISO 9873:2012 : (http:/www.standard.go.kr) : :2007 10 4 :2012 9 14 2012-0418 : :(ISO/TC106) ( 02-509-7294) (http:/www.kats.go.kr).
2、 10 5 , . KS P ISO 9873:2012 i ii . iii 1 1 2 1 3 .1 4 2 4.1 .2 4.2 .3 4.3 4 5 5 5.1 .5 5.2 5 5.3 .5 5.4 .6 5.5 .6 5.6 6 5.7 .6 5.9 .8 6 8 6.1 8 6.2 .9 6.3 .9 A( ) 10 KS P ISO 9873:2012 ii . KS P ISO 9873: 2007 . KS P ISO 9873:2012 iii 1998 2 ISO 9873, Dental hand instruments Reusable mirrors and ha
3、ndles . KS P ISO 9873:2012 Dental hand instruments - Reusable mirrors and handles 1 , . 2 . . ( ) . KS M ISO 3696, KS P ISO 1942, KS P ISO 13402, , , ISO 681: 1998, ISO general purpose screw threadsBasic profile Part 1: Metric screw threads ISO 724: 1993, ISO general-purpose metric screw threadsBasi
4、c dimensions ISO 9651: 1998, ISO general-purpose metric screw threadsTolerancesPart 1: Principles and basic data ISO 71531: 1991, Surgical instrumentsMetallic materialsPart 1: Stainless steel 3 KS P ISO 1942 . 3.1 3.2 , , ( ) 3.3 KS P ISO 9873:2012 2 3.4 3.5 3.6 3.7 3.8 3.9 1, d2 3.10 4 4.1 4.1.1 17
5、8 mm . , 178 mm . 4.1.2 ISO 724 M 2.5 . ISO 965 1 6e 6H . 1 . 4.1.3 1 1 . KS P ISO 9873:2012 3 1 : d1d2 16 18 20 22 24 d1 2.5 mm 1 2 3 4 5 26 28 30 d1 3 mm 6 7 8 1 d1 mm 2 mm . 2 . : mm aISO 724 b6.3 c 1 4.1.4 / . 5.1 . 4.2 4.2.1 , , . 5.1 . a a cbKS P ISO 9873:2012 4 . 5.2, 5.3, 5.4 5.5 . 4.2.2 . .
6、 . 5.2, 5.3, 5.4, 5.5 . 4.2.3 ISO 7153 1 . 4.3.6 . 4.3 4.3.1 , , . 5.1 . . , . 5.2 . 4.3.2 . 5.1 . 4.3.3 2.8 3.3 . M . M 250 / f f : (mm) 250 : (mm) 5.6.2 . 4.3.4 . 5.7 . 4.3.5 / / . 5.8 KS P ISO 9873:2012 5 . 4.3.6 . 5.1 . . 5.4 5.5 5.1 . . 5.9 5.1 . 5 5.1 . 5.2 5.3, 5.4, 5.5 . a) 5.3 50 . b) 5.4 5
7、 . c) 5.5 5 . 5.3, 5.4, 5.5 . 5.1 . 5.3 5.3.1 KS M ISO 3696 3 5.3.2 5.3.2.1 , ( ) . 5.3.2.2 , (1755) . 5.3.3 (5.3.1) 10 . , (1755) (5.3.2.2) 15 . . 50 .1)1) . KS P ISO 9873:2012 6 5.4 KS P ISO 13402 5 . 5.5 KS P ISO 13402 . 5 . 5.6 5.6.1 ( 2 ) 10 mm A , . B , A . 5.6.2 2 ( ) , B . B f 1 . M 4.3.3 .
8、: mm 2 5.7 5.7.1 ( 3 ) 5 mm . R . KS P ISO 9873:2012 7 5.7.2 R . . . . . . : mm 1 2 , R 3 3 (4.3.4 ) 5.8 / 5.8.1 ( 4 ) A B . A 3 mm . . KS P ISO 9873:2012 8 1 2 3 4 5.8.2 C A B . 90 1.25 Nm ( 4 ). 5.9 5.9.1 220 (KS M ISO 2592) 100 16.5 mm2/s(KS M ISO 3104) . 5.9.2 (1805) 2 . . 6 6.1 . a) b) ( 1 ) .
9、KS P ISO 9873:2012 9 c) “P” “M” d) KS P ISO 9873 6.2 : a) . b) KS P ISO 9873 6.3 : a) b) ( 1 ) c) d) e) . f) “P” “M” g) KS P ISO 9873 KS P ISO 9873:2012 10 A ( ) 1 KS M ISO 2592, 2 KS M ISO 3104, 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS P ISO 9873:2012 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Dental hand instruments Reusable mirrors and handles ICS 11.060.20 Korean Agency for Technology and Standards http:/www.kats.go.kr
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