chumbakeey kalanche kuloop

chumbakeey qee-yukt lock kinwa chumbakeey-kodit lock hii eka lock karanyachi yantrana aahe, jyamadhye qee lock aanee unlocking yantranecha bhag mhanoon chumbak vaparte. chumbakeey-kodit kulupanmadhye nabiche kuloop, nalakache kuloop, liverche kuloop aanee deadboltche kuloop tasech itar suraksha upkarnanmadhil anuprayog samavisht aahet.
rachana.
chumbakeey killi eka teey anek lahan chumbak kendrit vaparte jenekarun uttar/dakshin dhruv talechya antargat tumblerla dhakalanyasathi kinwa khechanyasathi sanyogachya barobariche asateel aanee asha prakare taale sodale jaeel. hii eka purnapane nishkriy pranali aahe, jee yantrana sakriy kinwa nishkriy karnyasathi veej kinwa electronicschi aavashyakta nasate. vegvegalya dhruviyata/abhimukhata aanee vegvegalya samarthyanvar anek chumbakancha vapar kelyane pratyek killimadhye hajaro bhinn sanyojananna anumati miloo shakate. 
chumbakeey-kodit tantradnyan qee aanee plugchya aat antarbhut asalelya virodhi khambansah chumbakeey pinchya anek jodyancha vapar karate. jevha yogyaritya julaleli killi kulupat ghatali jaate, tevha serve yantrik piin keval yogya sthiteet dhakalalya jaat naheet, tarr chumbakeey piin dekhil killichya aateel chumbakeey shaktidvare yogya patalivar chalavalya jaatat.
chumbakeey piin kayamswarupi chumbakanni banvilya jaatat, mhanje chumbak chumbakeey rahatat. chumbakchi tivrata kalantarane ksheen honar nahee kinwa itar chumbakeey kshetranni prabhavit honar nahee.
suraksha.
chumbakeey-kodit kuloop ughadanyasathi, teen nikashanchi purtata karane aavashyak aaheh killiche yogya daat yene, chumbakeey pinchi thikane aanee chumbakeey pinche khamb. yaa teenpaiki konatehi nikash purn naan jhalyas, kuloop nishkriy rahate aanee teey firavata yet nahee.
tumbler heey pratyaksh varr aanee khalee krutiaivaji chumbakeey paddhatine chalavale jaat asalyamule paramparik lock picking ashakya aahe. chumbakeey killi dekhil kulupkaranni najarene kinwa itar "manvi sanvedana" mahitidvare punarutpadit karoo shakat naheet. 
samikaran.
kuthe?
itihas.
chumbakeey-kodit kulupacha shodh chinmadhil nanchang yetheel eka abhiyantyane lavala hota. yaa tantradnyanavar anek chiinii paytant ghetale gele aahet. 

