
mahanagar-vikkar

metropolitan-wickers, metrovic kinwa metrovics hii 20 vya shatkachya suruvatipasun madhyaparyantchi eka british avjad vidyut abhiyantriki company hotee, jee purvi british westinghouse mhanoon olakhali jaat asey. atyant vaividhyapurn, heey visheshtah generator, steam turbine, switchgear, transformer, electronics aanee railway traction upkarane yasarkhya audhyogik vidyut upkaranansathi prasiddha hote. metrovicala itihasat pahile vyavsayik transister sanganak, metrovic 950 aanee pahile british aksheey-pravah jett engine, metropolitan-wickers eff. 2. chaa nirmata mhanoon sthan aahe. manchester yetheel trafford parkmadhil tyacha karkhana 20 vya shatkatil bahutansh kaal britton aanee jagatil sarvat mothya aanee sarvat mahattvachya avjad abhiyantriki suvidhanpaiki eka hota.
itihas.
metrovikchi suruvat sadhyachya british westinghouse vidyut aanee utpadan companychya karkhanyanna amerikechya niyantranapasun vegale karnyacha eka marg mhanoon jhaali, jeey pahilya mahayuddhadarmyan sarkari karar midvanyat adthala asalyache siddha jhaale hote. 1917 madhye companychya malmatta kharedi karnyasathi vittapuravatha shodhanyacha prayatna karnyasathi eka holding company sthapan karnyat aalee.
meey 1917 madhye, birminghamchya metropolitan carriage, wagon aanee finance companyne, jyachya adhyakshasthani doodly docker hote aanee wickers limitedne sanyuktapane barrow-inn-furnesschya malkichya companyche niyantran midavale. 15 march 1919 roji, dockerne wickershee karar keela, jyat wickersna metropolitan carriage, wagon aanee finance companyche serve sambhag jawaljawal 13 dashalaksh poundmadhye kharedi karave lagale. 8 september 1919 roji wickersney british westinghouse electrical andd manufacturing companyche naav badaloon metropolitan wickers electrical company asey kele.
yuddhanantarchya kalat qamee guntavanuk aanee kamgaranmadhye satatchi ashantata disun aalee. 1926 madhye kendriya veej mandalachya sthapanesah nasheeb badalale jyane vidyut purvathyache pramanikaran kele aanee tyamule vidyut vitaran, pratishthapan aanee upkarananchya kharedicha mothya pramanat vistar jhaala. vikri vadhali aanee 1927 heey varsh companyche aataparyantche sarvottam varsh tharale.
15 november 1922 roji bii. bii. see. chee nondani jhaali aanee bii. bii. see. chey manchester sthanak, 2zee, adhikrutpane 375 meterver metropolitan wickerschya junya taskaritil veej kamanmadhun prasarit kele gele.
1921 madhye tyanni shefieldmadhil attercliffe common yethe eka jaaga vikat ghetali, jee karshan motor tayar karnyasathi vaparali jaat hotee. 1923 paryant, tyacha swatacha abhiyantriki vibhag hota aanee too sampoorn locomotives aanee vidyut vitaran vahane tayar karat hota.
buub. vilinikaran aanee aii. eae. aay. kadey sankraman.
1928 madhye metrovicche pratispardhi british thomson-huston (bii. tii. etch.) yaa samaan aakarachya aanee utpadananchya shrenitil companymadhye vilinikaran jhaale. ektritpane, marconi kinwa ingraji electrickshi samaan staravar spardha karnyas saksham asalelya mojkya kampanyanpaiki tee eka asel. kharey tarr, kharab sanvad aanee tivra shatrutvamule vilinikaran jhaale aanee donhi kampanya samanyatah parasparanchya uddeshane kaam karat hotya.
pudhchya varshi sanyukt company sanlagn vidyut udyog (aei) dharak gatane vikat ghetali, jyanchya malakiche edison huns (ediswan); aanee fergueson, pellin andd company, openshow, manchester yetheel vidyut switchgear utpadak. metrovic aanee bii. tii. etch. madheel spardha suruch rahili aanee aii. eae. done pratispardhi sahayyak kampanyanvar prabhavi niyantran thevu shakala nahee.
1929 madhye mahamandichya suruvatine samasya aanakhi bighadalya, parantu metrovikchya paradeshatil vikrimule kahee pramanat mandee odhavun gheta aalee, visheshtah brazilmadhil eka pramukh railway vidyutikaran prakalp. 1933 paryant jaagtik vyapar punha vadhat hota, parantu sahaa metrovic abhiyantyanna atak karnyat aalee aanee companyne soviet unionmadhye aanee tyasathi bandhalelya anek turbine sadosh asalyache siddha jhalyanantar moscomadhye hergiri aanee "vidhvans" kelyabaddal doshi aadhalalyane vikas jawaljawal aswasth jhaala. british sarkarne hastakshep keela; abhiyantyanchi sutka karnyat aalee aanee thodya nirbandhanantar rashiyashi vyapar punha suru karnyat aala.
1930 chya dashakat mahanagar wickersney hungarian railwaychya vhee40 aanee vhee60 vidyut enginancathi done dozen khoop mothya vyasachya (3 mea/10 phoot) teen-tappyanchya essie traction motorschee nirmiti kelee. kalman kandone tayar kelelya 1640 kilowatt darjachya veej yantrasamagrisathi british sarkarchya aarthik sahayyane paise dile gele.
1935 madhye companyne battersey veej kendrasathi 105 megawatche steam turbogenerator tayar kele, jeey tyaa kalatil europemadhil sarvat mothe hote.
1936 madhye metrovicne havai mantralayasobat svayanchalit prayogik pranalinvar kaam suru kele, akheris pudhchya varshi too banduk pranali aanee radar tayar karnyasathi shakha banala. 1938 madhye tyanni royal aircraft aasthapanamadhye (aar. aii. eae.) heyen constantchya nirdeshanusar vikasit turboprop design tayar karnyasathi mantralayashi karar keela. bii. tii. etch. heey tyache purviche bhagidar, tyach velee phrank vitalsobat tyachya agraganya jett designsver kaam karat hote heey kahise vidamban aahe.
yuddhakalin vimananche utpadan.
1938chya madhyat, emm. vhee. laa evro manchesterchya duheri enginechya judd bomberschya nirmitiche kantrat denyat aale.vhee. roow. yaa prakarche kaam tyachya paramparik avjad abhiyantriki upkramanpeksha khoop vegale asalyane, mosale rastyachya paschim bajula eka naveen karkhana bandhanyat aala aanee too 1940 paryant tappyatappyane purn jhaala. yaa vimanachya nirmitimadhye lakshaniy samasya hotya, kiman rolls-royce gidhad enginechi avishvasaniyata aanee 23 december roji trafford parkvareel "luftwaff" bombsfotat pahile 13 manchester nasht jhaale. asey asoonahi companyne 43 udaharane purn kelee. phaar sudharlelya chaar engineachya vyutpattichya rachnesah, evro lankester, emm. vhee. neey utpadan tyaa prasiddha prakarat badalale, jyala phorda trafford park chhaya karkhanyatun rolls-royce merlyn enginecha puravatha keela gela. manchesterchya ringway vimantalachya dakshines teen hanger ubharanyat aale hote, jeey tyachya lankesterchya assembly aanee chachanisathi hote, tyapurvi evrochya woodford airfield yetheel hangermadhye tyanna ekatra karnyasathi dhoran badal karnyat aale hote. yuddhachya akheris emm. vhee. neey 1,080 lankester bandhale hote. urvarit aurder radd honyapurvi aanee december 1945 madhye emm. vhee. chey viman utpadan thambanyapurvi 79 evro linken derivativesne heey kele.
1940 madhye vheetalchya rachana yashasvipane chalavalyanantar turbopropchya prayatnanchi shuddha jett engine mhanoon punarbandhani karnyat aalee. naveen rachana metrovic eff. 2 bunley aanee akheris 1943 madhye gloster ulkapindavar udali. kalji karane khoop klisht manale jaate, metrovicne nantar andaje duppat shakti nirman karnyasathi punha ekada rachana punha tayar kelee, tyach velee metrovic eff. 9 "nilmani" yaa mothya rachnevar kaam suru kele. eff. 9 jaree vijeta tharala asala taree puravatha mantralayane vyavasayatil companyanchi sankhya qamee karnyasathi 1947 madhye companyla jett vibhag armstrong sidelila vikanyas bhag padale.
viman bandhanyabarobarach, yuddhakalin itar kamanmadhye, davii aanee messier asha donhi prakarchya under carridge, svayanchalit pilot units, searchlight aanee radar upkarananche utpadan samavisht hote. tyanni vijechya vanne aanee laurinchi nirmitihi kelee.
yuddhanantarche metrovic.
yuddhanantarchya yugamule vidyut pranalinna prachand magani jhaali, jyamule metrovic aanee bii. tii. etch. darmyan atirikt spardha nirman jhaali, kaaran pratyekane satat mothe turbogenerator karar denyasathi eka-dusare vadhavanyacha prayatna keela. metrovicne yaa kalat aaplya upkaran vibhagacha vistar keela aanee refrigerators aanee stovecha eka prasiddha puravathadar banala.
electron sukshmadarshak aanee vastuman spectrometer yasarkhya atyadhunik vaidnyanik upkarananchi rachana aanee utpadan heey companysathi vaidnyanik sanshodhanache eka mahattvache kshetra banale.
1947 madhye, motor gunn boat 'emm. jee. bii. 2009' madhye metrovic jee. 1 gatrick gass turbine basavanyat aale, jyamule teey jagatil pahile gass turbinever chalanare naudal jahaj banale. tyanantarche sagari vayoo turbine engine mhanje 4,500 ess. pii. chey jee. 2, jeey royal nevhichya bolled-class phasta petrolling botinna "bolled pioneer" aanee "bolled pathfinder" madhye basavale gele hote, jeey 1953 madhye bandhale gele hote.
bluebird keey7 jett-chalit 3-point hydroplane jyamadhye donald campabelane 200 mail pratitas panyachya vegacha adthala todala hota, too metropolitan-wickers beryl jett injindware chalavala gela hota. 1954 chya uttaradhat keey7 chey anavaran karnyat aale. 23 julai 1955 roji campbelle ulasvatarvar yashasvi jhaala, jithe tyane stanly cyresachya kahee lokanchya mageel vikramala mage takat vikram prasthapit keela.
vistar karnyache aanakhi eka mothe kshetra dizzell locomotive bajarpethet hote, jithe tyanni tyanche swatache generator aanee traction motors truteey-paksh dizzell enginance ektrit kele aanee 1950 madhye paschim austreliyan sarkari railway x varg 2-duu-2 locomotive aanee 1958 madhye prakar 2 qoo-boow vikasit kele, nantar british rail varg 28 mhanoon top system antargat punha vargikrut kele gele. heey dizzell-electric locomotive done babatint asamanya hote; tyachi qoo-boow vheel vyavastha aanee tyache crossley 2-stroke dizzell engine (dusya mahayuddhatil sagari enginepasoon vikasit). british railwaychya aadhunikikaran yojanecha bhag mhanoon, vees-majboot tafyane 1960 chya dashakachya uttaradhat ayashasvi aanee mage ghenyat yenyapurvi scotland aanee ingland darmyan seva pahili. metrovicne 1955 pasoon irelandmadhil pahilya utpadan mukhya shrenichya dizzell see. eae. eae. 101 shreniche (moolatah 'aaa' shreni) utpadan kele.
metropolitan wickersney british railway class 76 (eae. emm. 1) aanee british railway class 77 (eae. emm. 2), 1.5 keey. vhee. dii. see. lokomotivjasathi vidyut upkarananchi nirmiti kelee, jee 1950 chya dashakachya suruvatila woodcohead linechya vidyutikaranasathi gorten yethe bandhali gelee. nyu south wells sarkari railwella 46 shrenichya mothya parantu vyapakpane samaan locomotivescha dekhil puravatha karnyat aala. companyne manchestermadhil bayer, morr aanee companyne metrovic vidyut upkaranancha vapar karoon bandhalelya british railway class 82,25 keey. vhee. essie locomotiveschi rachana kelee. companyne british railway varg 303 vidyut bahu-upkaranansathi vidyut upkarane dekhil puravali.
1950 chya dashakat, companyne manchesterchya vayathanshe yethe eka motha vidyut parivartak bandhala. haah karkhana 1957 madhye ughadala gela aanee 1971 madhye jee. eae. see. neey bund keela, jyanantar too american compressor utpadak ingersole randla vikala gela.
1961 madhye, russian antaralvir yuri gagarinla tyachya manchester dauyacha eka bhag mhanoon trafford park yetheel companychya karkhanyat aamantrit karnyat aale hote.
metrovic aanee bii. tii. etch. madheel spardha akheris avishvasaniy paddhatine sampushtat aalee jevha aii. eae. eae. vyavasthapanane akheris swatahla donhi brandpasoon mukt karnyacha aanee sarvatrikpane aii. eae. eae. mhanoon olakhale jaanyacha nirnay ghetala, 1 janewari 1960 roji tyanni kelela badal. yaa halchalila donhi companyanmadhye jawaljawal sarvatrik virodh hota. tyahoon white mhanje, naveen brandche naav tyachya grahakanna purnapane adnyat hote, jyamule vikri aanee aii. eae. eae. chya sambhaganchya kimmatit lakshaniy ghasaran jhaali.
general electric company (jee. eae. see.) neey adhigrahan kele.
jevha eine duheri vyavasthapan sanrachana kadhoon taknyacha prayatna keela, tevha tyanna heey kaam aanakhi katheen vatale. 1960 chya dashakachya madhyaparyant company done sampoorn vyavasthapan shrenibaddhatechya bharakhali sangharsh karat hotee aanee teey aata companyvar niyantran thevu shakale naheet asey disate. yamule 1967 madhye general electric companyne aii. eae. aay. vikat ghenyas parvanagi dilee.