
anchaam chakram koottikkalartthal

anchaam chakram oru semi-trailer toying truck, tractor yoonittum, leading trailer dolly thammilulla bandham nalkunnu. oru kingpin, semi-trailerinte munvashath ninnu neendunilkkunna oru lamba steel pinn, toying vaahanathinte pinbhaagathu "anchaam chakram" ennu vilikkunna kuthirakkoonayude aakruthiyilulla coupling upakaranam enniva couplingle adangiyirikkunnu. connectucheytha truck thiriyumbol, semi-trailerinte thaazhekku abhimukeekarikkunna uparithalam (madhyathil kingpin ulla) sthiramaaya anchaam chakratthinte mukalilekku abhimukeekarikkunna uparithalathilekku karangunnu, athu karangunnilla. gharshanam kuraykkunnathinu, anchaam chakratthinte uparithalathil grease prayogikkunnu. australiyayilum nyoosilandilum eee konfigareshane chilappol "teenn-table" ennu vilikkunnu, prathyekichum ithu karangunna panthu-rays-vahikkunna tharamaanengil. toying sthirathayaanu itharathilulla kaplinginte prayojanam.
chila camper trailerukal anchaam chakra konfigareshanum upayogikkunnu, oru pickup trekkinte kidakkayil oru valikkunna vaahanamaayi coupling sthaapikkunnu; athinaal atharam campermaarude paryaayamaayi "anchaam chakram" chilappol upayogikkunnu.
uthbhavam.
naalu chakra kuthira vandikalilum vaaganukalilum upayogikkunna samanamaaya oru jodiyil ninnaan "anchaam chakram" enna padam varunnath. tirikkaan soukaryamorukkunnathinaayi munvashathe axel assembly thirashcheena thalatthil pivot cheyyaan upakaranam anuvadichu. trekkinte pinn frame vibhaagathil oru chakram sthaapikkum, akkaalat naalu chakrangal maathrame undaayirunnulloo, ithu adhika chakrathe "anchaam chakram" akkunnu. trailerinte pinn anchaam chakratthinte madhya dwaarathilekku erangaan trailer uyarthendathundu.
anchaam chakrangal yadhaarthathil oru samboornna vrithamaayirunnilla, avaa kaikondu nirmmichavayaayirunnu. pathonpathaam noottaandinte thudakkathil buggy bhaagangalude vanthothilulla uthppaadanam aarambhichappol, nirmmicha aadya uthppannangalil anchaamathe chakrangalum ulppedunnu. anchaam chakra roopakalppanaykku niravadhi pettantukal nalkiyirunnu. edward chaals evarattum, kwinsey, illinois 1850-ll oru tharam anchaam chakratthinum, thudarnnu 1870-ll gachukalude metaalik head block anchaam chakravum, 1905-ll wilcox anchaam chakravum pettant nedi.
anchaam chakramulla neeravi tractorukal.
meyy 24 muthal meyy 28 vare livarpoolil nadanna 1898 leeii hevi vehicle trialsil articlated trailerulla oru mullukroft steem tractor malsarichu. chiswikkinte steem kyarej aandu vaagan kambani nirmmicha trailer tractor yoonittum oru table table upayogichu bandhippichirunnuvenku kaplinginte vishadaamshangal oru skeemattik allathe velippeduthiyittilla.
motor vaahanathile anchaam chakratthinte mattoru aadyakaala udaaharanam messer tii aayirunnu. 1898 joolaiyil nyookaastal oonn tainil northumberland kaarshika sosaitti shoyil pradharshippichathum automottar jenalinte septambar lakkathil kurachu vishadamaayi vivarichathumaya turved & qoo steem motor tractor. tractor oru trailer (allengil 'laurie') valikkunnathayi kaanikkunnu, "randaamathethinte muun chakrangal neekkam cheiyunnathum, tractorinte pinvashathu bodiyude munbhagam vahikkunnathum, krameekarikkavunna scrude spindle ulla oru tentable gadippichirikkunnathum nireekshikkappedum."ithinartham loriyile lodinte bhooribhaagavum tractorinte pinbhaagathekku maattaan kazhiyum, ithu randaamathethinte pinchakrangalile (drivermar) looad vardhippikkukayum thalphalamaayi ottikkalum vardhippikkukayum cheiyunnu."avar parayunnath" "tractor samvidaanam, theerchayaayum, phalatthil oru articlated aarr chakra vahanam ennaanu". 1898 august 6 nuu 30 yaathrakkaare vahikkunna oru trailer varachu athu vellathinaayi nirthaathe newkaasttilil ninnu durhamilekk yaatra cheythu. oru valia janakkoottathe aakarshicha maarkkattil 2 manikkoor nirtthiya sesham, athu "eathaandu athintethaaya neelatthil" thiriyukayum athinidayilulla kunnukalil oru prashnavumillathe madakkayaathra nadathukayum cheythu. 1898 septambarile lekhanathil chithreekarichirikkunna eee vaahanangalude anchaam chakram allengil tentable oru phul disk aayirunnu. septambar akkoundil morpetthile malayora rodukaliloode kalkari kayattunnathinaayi eee vaahanangalilonninte vitharanathinteyum vijayakaramaya parisodhanayudeyum vishadaamshangalum ulppedunnu.
martin anchaam chakram chalippikkunnu.
motor trekkukalkkaayulla anchaam chakratthinte kandupidutham palappozhum nammal kandupidicha chaals echu aanu. martin rocking anchaam wheel kambaniyude martin. 1915ll eee upakaranam kandupidicha addeham 1915ll pettantinaayi samarppikkukayum 1916ll anthimaroopam nalkukayum cheythu, herman phaar kandupiduthakkaranaayum martin asaini aayum. avar martin anchaam chakra kambani roopeekarichappol martin presidentum phaar sekrattariyumaayi. anchaam chakrathe semi-traileril ninnu vyathyasthamaaya oru naazhikakkallayi kanakkakkaanaakumo ennathu nyayamaaya chodyamaanu. ellaathinumupari, tractor trailer bandhippikkuka ennathaanu anchaam chakratthinte uddeshyam; theerchayaayum, chaals echu-nuu munbu trailerukal nilavilundaayirunnu. martin 1915-ll martin rocking anchaam chakram avatharippichu. akkaalat, anchaam chakram aksharaarthatthil trailerinoppam neengunna oru chakramaayirunnu-innathe saankethikavidyayil ninnu vyathyasthamayi oru kingpin surakshithamaakkunnu. tractorukalil valia trailerukal eluppathilum surakshithamaayum gadippikkaanulla kazhivu fleet udamakalkku nalkukayum trailerukal mattaanulla swaathanthryam nalkukayum cheythathaanu anchaam chakrathe valare pradhaanamaakkunnath. anchaam chakram illengil, drope aandu hook eluppamallaathathinaal aadhunika vitharana samvidaanam valare vyathyasthamayi kaanapedum. semi-trailer trekkukalude sheshi vardhippichu, ennaal anchaam chakramaanu reseaverukal avar ippol vitharanam cheytha lodukal anloducheyyumbol drivermark neengaan vazhakkam nalkiyathu.
martin rocking anchaam wheel avarude janapriyamaaya puthiya semi-trailer roopakalppanayil instaal cheythukondu vijayikkaan fruehouf trailer korppareshan sahayichu. august fruehouf 1914-ll swantham anchaam chakratthil semi-trailer kandupidichu. 1916ll avar martin rocking anchaam chakram sweekarichu. 1916 aayappozhekkum fruehouf federal trekkumaayi chernnu semi-trailerukal nirmmikkukayayirunnu. eee rund detroit kambanikalum randaam lokamahaayudhathil sainyavumayi karar oppittu europile munnirayilekku yaatra cheiyunnathinaayi detroitil ninnu norphoc, virgenia kappalsaalakalilekku saadhanangal, purushanmaar, upakaranangal ennivayude oru vaahanavyooham ayachu.
semi-trailer vilppanayiloodeyulla fruhoufinte vijayam 1920 aayappozhekkum dasalaksham dollar vilppana maarkk marikadannu. chikkaagoyil oru branch thurakkukayum pinneedu dess moyinil avarude trailerukal thurakkukayum cheythu, athinaal martin rocking 5th wheel eee kaalaghattatthile ettavum kooduthal vittazhikkappedunna vaanijya vaahanamaayi maari. oru kuthiraykku vahikkaan kazhiyunnathinekkaal kooduthal valikkaan kazhiyum, athupole oru trekkinum kazhiyum" enna fruhoufinte mudraavaakyam avarude parasya mudraavaakyamaayi maari. ellah vyavasaayangalileyum vyapaarikal, nirmmathaakkal, bisinasukal ennivar oru semi-trailerinum oru tractor truck rando athiladhikamo semi-trailerukalum upayogichu fruehouf avatharippicha shuttle ashayathinum vendi nilavilichu.
1919 vare fruehouf martin rocking 5-aamm wheel upayogichirunnu. aaa varsham aadyam, maanuval coupler vyavasaayathilekku fruehouf avatharippichu, semi-trailerinu munvashathe sapporttukalaayi pravartthikkunna jaakkukal chakrangalaal maattisthaapichu, uyarthukayum thaazhthukayum cheythu.
fruehouf automatic semi-trailer.
1926-ll fruehouf automatic semi-trailer avatharippichu, athil tractorinte chalanatthiloode tractorinte coupling uncoupling yaanthrikamaayi poortthiyaakki. fruhoufinte automatic semi-trailer avatharippikkal vyavasaayathin oru pradhana sambhavanayaayi gathagatha vidagdhar thalkshanam amgeekarichu.
1997ll fruehouf trailer korppareshante asthikal papparaayi wabash naashanalin vilkkunnathuvare fruehouf pettant nediya automatic semi-trailer coupling semi-trailer vipaniyil aadhipathyam pulartthi.
anchaam chakratthinte pettantinulla rekhakal pinneedu chaals iii. kku nalkia pettant nambar <aii. dii. 1> ll undu. 1936 march 18nuu virjeeniyayile velvilleyile bradshaw phayal cheyyukayum 1936 septambar 8nuu athu anuvadikkukayum cheythu. pettantinte moonnilonnu velvilleyile chaals maarttininaan nalkiyathu.
innathe anchaamathe chakrangal trailerukale anchaam chakratthilekku slide cheyyaanum athil loock cheyyaanum anuvadikkunnu, shariyaayi paripalikkukayum sarvees cheyyukayum cheyyumbol valare vishwasaneeyamaaya yoonittaan. anchaam chakra locking samvidaanathil king pinn gadippikkunnathu tractor trailer thammilulla kanakshan maarggamaan; mattu upakaranangalo suraksha samvidaanamo upayogikkunnilla. rodiloode pookumbool trailer verthirikkappettal couplerukalum pintil hukkukalum suraksha shringalakal upayogikkunnu. anchaam chakrangal upayogichu trailer-tuu-trailer kanakshanum nirmmikkam.

