Nkhani yachitukuko cha mbedza ndi loop

Velcro amadziwika m'mafakitale ojambulira ngati chomangira cha mwana.Ndi mtundu wa zida zolumikizira zomwe zimagwiritsidwa ntchito pazovala zonyamula katundu.Ili ndi mbali ziwiri, yamphongo ndi yaikazi: mbali imodzi ndi yofewa, ina ndi yotanuka yokhala ndi mbedza.Bokosi lachimuna ndi lachikazi, pakakhala mphamvu inayake yopingasa, mbedza zotanuka zimawongoka, zimamasulidwa ku bwalo la velvet ndikutsegula, kenako zimabwezeretsedwanso ku mbedza yoyambirira, kotero kutsegula ndi kutseka mobwerezabwereza mpaka nthawi 10,000.
Velcro idapangidwa ndi injiniya waku Switzerland, Georges de Mestaller (1907-1990).Pobwerera kuchokera ku ulendo wokasaka, anapeza pintail itamatirira ku zovala zake.Atayang’ana pa makina oonera zinthu zing’onozing’ono, anaona kuti chipatsocho chinali ndi mbedza imene imamatirira kunsaluyo, choncho anaganiza zogwiritsa ntchito mbedzayo kuti ubweya wake ukhale pamalo ake.

M’chenicheni, kapangidwe kameneka kanalipo kale mu nthenga za mbalame, ndipo nthenga zabwinobwino za mbalame zimapangidwa ndi nkhwangwa ndi nthenga.Pinnae imapangidwa ndi pinnae zambiri zowonda.Kumbali zonse za nsongazo pali mizere ya nsonga.Nkhokwe zimapangidwa mbali imodzi ya nthambizo, ndipo malupu amapangidwa mbali ina kuti amangirire nthambi zoyandikana nazo pamodzi, kupanga pinnae yolimba ndi yotanuka kuti itenthe mpweya ndi kuteteza thupi.Nthambi zolekanitsidwa ndi mphamvu zakunja zimatha kukokedwa ndi chisa chojomba cha mulomo wa mbalameyo.Mbalame nthawi zambiri zimayang'ana mafuta otulutsidwa ndi mchira wa lipoid gland ndikuyikapo poyang'ana kuti pinna isasunthike momwe imagwirira ntchito.

M'lifupi Velcro ndi pakati 10mm ndi 150mm, ndi specifications ambiri ntchito pa msika: 12.5mm, 16mm, 20mm, 25mm, 30mm, 40mm, 50mm, 60mm, 75mm, 80mm, 100mm, 115mm, 115mm, 11mm mitundu khumi ndi isanu.Ma size ena nthawi zambiri amapangidwa kuti ayitanitsa.

Amagwiritsidwa ntchito kwambiri mu fakitale ya zovala, fakitale ya nsapato ndi zipewa, fakitale yonyamula katundu, fakitale ya sofa, fakitale yotchinga, fakitale yamasewera, fakitale yamahema, fakitale yamagetsi, fakitale yamasewera, fakitale ya zida zamankhwala, fakitale yapulasitiki yamagetsi ndi mitundu yonse yazinthu zankhondo ndi mafakitale ena othandizira. , amagwiritsidwa ntchito mofala m’mbali zonse za moyo padziko lonse lapansi.
Velcro imagwirizana kwambiri ndi zinthu zasayansi ndi ukadaulo.Ndi kusintha kwa The Times, kugwiritsa ntchito Velcro kwakondedwa ndi makampani apakompyuta apamwamba kwambiri.Pang'onopang'ono, zinthu zokhudzana ndi Velcro zidapangidwa ndikupangidwa, ndipo kupanga kwakukulu kwagwiritsidwa ntchito.Mitundu yonse yazinthu zokhala ndi mawonekedwe osiyanasiyana amapangidwe zimatha kuwoneka paliponse pamagetsi.