
johann aadam hoyer

1838ll maricha josephstadil (ippol viyannayile ettaamathe jilla) oru clock maker maasttar craftsmaanumaayirunnu johann aadam hoyer. oru fluit clock bidermear kaalaghattatthile oru miniyechar vaal clock ulppede addehathinte srishtikalude ariyappedunna chila udaaharanagal ippozhum nilanilkkunnu. hydrajan srishtichathumoolam murivelppicha oru clock vikasippicheduthathint bahumati addehathinundu.
pathonpathaam noottaandinte thudakkathil hydrajan power winding mekkaanisangal pareekshicha churukkam chila clock makermaaril oraalaayirunnu hoyer. italiyile paskwell anderwalt sii. 1835 mattoru samayamaayirunnu, addehathinte clock landanile klokkmekkezhs kambaniyil undu. 
oru hydrajan-murivu clock kandri life internaashanal dictionary oof klokkukalil vivarichittundu "oru pinn-paalat escapementum alankaricha giltt pendulam bobum ulla oru ooppan-centered dial ithil adangiyirikkunnu, oru valia chuvanna glass silindaril gadippichirikkunna sapporttukalil clock chalanam gadippichirikkunnu. chalanathinu mukalil sink panthukal pidikkunna oru churunda sarppila brass tube undu, driving bharam athinte thaazhnna sthaanathodu adukkumbol, chuvanna glass jaarile nerppicha sulfuric aasidinte laayaniyil veezhunnathinaayi oronnaayi purathuvarunnu. hydrajan vaathakam uthppaadippikkukayum thathfalamaayundaakunna marddam dialinu pinnile muzhuvan samvidaanatheyum uyarthukayum, pookunna bharam valayukayum cheiyunnu, iva randum drishyamaakunnathra valuthaanu. cheria bharam clock chalanatthil nilanirthaan upayogikkunnu, athesamayam valuthayi murivelkkunnu, winding prakriya valare mandagathiyilaanu. winding poortthiyaakumbol adutha chakratthinulla thayyaareduppinaayi hydrajan vaathakam purathuvidunnu. eee klokkukal apoorvamaanu; hydrajan ettavum kathunna vaathakamaanu, orupakshe bhooribhaagavum upayogathil pottitherichirikkaam."

