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La cerniera lampo, oggi presente in milioni di capi d’abbigliamento, ha una storia che passa anche dalla Svizzera. Il suo sviluppo industriale in Europa si deve a Martin Othmar Winterhalter, imprenditore svizzero nato nel 1889. Dopo aver acquistato il brevetto europeo di un sistema di chiusura ideato da un ingegnere svedese, Winterhalter lo perfeziona e avvia la produzione in Germania.
Nel 1936 fonda a Mendrisio (TI) l’azienda Riri, oggi parte del gruppo Oerlikon. Il nome Riri contiene già la spiegazione del funzionamento di una cerniera lampo, Riri deriva dai termini tedeschi Rippe e Rille, che descrivono la forma dei denti della zip.
Riri fu la prima realtà europea a produrre cerniere lampo su scala industriale, contribuendo alla loro diffusione nell’abbigliamento e nella moda.
Come si fanno le cerniere lampo?
TopSuisse 05.06.2025, 15:00
Riri di Mendrisio
Scopri la serie
https://www.rsi.ch/s/2261892
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