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《开锁指南-Visual_Guide_to_Lockpicking》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、FIRSTEDITION1.0VisualGuidetoLockPickingMarkMcCloudIllustrationGonzalezdeSantosEditorsLynardRichmarLauraNeffStandardpublications,inc.Coverdesign:ManoKimeLayouteditor:HoriHashimotoProductioneditor:ReneIsaacsManufacturingProducer:StandardPublications,Inc.Copyright©2001byStandardPubl
2、ications,Inc.StandardPublications,Inc.Urbana,Illinois60514Allrightsreserved.Nopartofthisbookmaybereproduced,storedinaretrievalsys•tem,ortransmitted,inanyformorbyanymeans,electronic,mechanical,photocopy•ing,recording,orotherwise,withoutpriorwrittenpermissionfromthepublisher.Theaut
3、horandpublisherofthisbookmakenowarrantyofanykind,expressorim•plied.Theauthororpublishershallnotbeheldliableinanyeventforincidentalorconsequentialdamagesinconnectionwith,orarisingoutof,thefurnishing,perform•ance,oruseofthisinformation.Thepublisheroffersdiscountsonthisbookwhenorder
4、edinbulkquantities.ISBN0-9709788-0-4PrintedintheUnitedStatesofAmericaStandardPublications,Incorporatedwww.standardpublications.comExcerptfromthe1832editionoftheEdinburghEncyclopaediaLOCKisawellknowninstrumentusedforsecuringdoors,chests,&c.andpreventingthemfrombeingopenedwithoutap
5、roperkey.Thesimpleandcommonlock,consistsofastrongbolt,whichisgenerallyfittedintoacaseofmetal,soastoadmitofamotionbackwardsandforwards.Theboltshouldbeinclosedonallsides,insuchamannerastopreventanyaccesstoit,exceptbyasmallopening,throughwhichthekeyistobeintroducedtowithdrawit;which
6、openingshouldbesurroundedinsidethelock,bynumerouswardsorpiecesofmetal,formingacrookedandinterruptedpassage,topreventthein•troductionofanyimproperinstrumentorfalsekey,topickthelockandwith•drawthebolt....Indeed,anill-disposedpersonmightprovidehimselfwithabunchofkeys,calledskeletonk
7、eys,whichwouldopenalmostanylockcon•structedupontheaboveprinciples.Askeletonkeymeansonewhichiscutout,soastoleaveonlytheextremepartofthebitentirewhichmovesthebolt,theotherpartbeingreducedtoathinpiece,ofjustsufficientstrengthtomovetheboltwithoutbreaking.Itwilleasilybeseen,thatsuchak
8、eywouldnotbelikelytomeetwithanyinterrupt
