373111

I

Puc. 12. BcTaBJienne och pbmara (})HKcaTopa

ny T3K, HTOÓbi onopHbie noBepxnocTii ee OTBepcTHH 3am;iH 3a BbicTynbi na och npimejia.

6)    FIpHCoeAHHHTb ctboji k Kopnycy yAapHO-cny-CKoeoro MexaHH3Ma, pyKOBOACTByacb ct. 10.

7)    riociaBHTb nepeBOA^HK b nojiowemie IIP,

T ji a b a 111

HA3HAMEHHE, YCTPOHCTBO HACTEH H MEXAHH3MOB TPAHATOMETA, BblCTPE/IOB K HEMY H nPHHA^JIE)KHOCTH

HA3HAMEHHE H yCTPOHCTBO MACTEH M MEXAHH3ft\OB TPA MATOM ETA

13. Ctboji rpanaTOMCTa (puc. 13) cjiy>KHT ajih HanpaBJieiiHH nojieia rpanaTbi. BHyTpH KaHaji CTBOAa HMeeT iiape3iiyio h rjiaAKOCTBOJibHyio (c Ka3eHHOH cropoiibi) ^xiacTH. Ilape3iianacTb HMeeT ABenaAUaTb npaBbix nape30B *h cjiy>KHT aah npn-AaHHH rpanaie BpaiuaTeAbiioro abhjkchha npw

nojieie, qeM o6ecneqHBaeTCH ee ycTofUiHBOCTb na TpacKTOpHH. Ka^nóp CTBOjia (paccTOfinne Mewjiy nojiaMii iiape3Hofl qacTH no AnaMeipy) paBeii 40 MM.

Puc. 13. Ctboji c KponuiTeflHOM b pa3pe3e:

/ — KOMnencaTop; 2 — KpoiuiiTeflH; 3 — npHHOiM 4)HKcaTopn; 4 — (|)HKcaTop; 5 — nepeBOAMHK; 6 — pbmar (JniKcaTopa; 7 — na3 flJin aaMbiKaTejia CTBOjia; 8 — cyxapiibift BbicTyn

rjiaAKOCTBOJibnan Kasemian qacTb CTBOJia npeAHa3Haqena juin pa3MemeHHH Ka3eHHHKa, OHa 3aKaaqHBaeTCH TpeMH cyxapnbiMH BbicTynaMH /win coe^HHenHH c Ka3eHHHKOM. CBepxy Ha Ka3eHHoft qacTH CTBOjia HMeeicn na3, b KOTopbin 3anaAaeT 3aMbiKaTe;ib.

B CTBOJie HMeiOTCH ABa OTBepCTHH, B OAHOM H3 KOTopbix pa3Meiuen ({niKcaTOp, yAep>KHBaiomHH rpaHaiy b i<aHa;ie CTBOJia, a Apyroe OTBepCTHe cjiy>KHT ajih npoxoAa b KaHaji CTBOjia pbinara (})HKcaTopa, B3aHMOAeHCTByiomero c ÓJiOKiiposoH-HblM MeXaHH3MOM, HCRJUOHaiOLIUIM B03M0>KH0CTb BeACHHn orna H3 rpaHaTOMeia, He ycTanoBAemioro

2 3aK. 2505    17