168 955
contributi
Modifiche
Jump to navigation
Jump to search
Riga 38:
Riga 38: − Nel dopoguerra la produzione riprese con nuove penne di forma ogivale, ed il passaggio al [[caricamento a stantuffo]]. Nel 1946 la linea [[Omas Extra|Extra]] venne completamente ristilizzata, venne mantenuta la clip a rotellina ma vennero usate tre verette sul cappuccio, inoltre venne adottato il [[caricamento a stantuffo]] e venne introdotta una sezione trasparente per la visualizzazione del livello di inchiostro. Vennero mantenute tre misure, piccola, media e grande, identificate rispettivamente coi numeri [[Omas 55x|555]], [[Omas 55x|556]] e [[Omas 55x|557]]. +
Creata pagina con 'After the war production resumed with new ogival pens and the transition to piston filler. In 1946 the Extra line was completely restyled, the wheel clip wa...'
With the progress of the war raw materials began to be scarce and in particular gold for nibs, as the majority of European companies [[OMAS]] had to resort to some steel alloy, that the company renamed ''[[Permanio]]'', that was declared to be better even than gold. In fact just this alloy proved to be one of the most susceptible to corrosion, so that today ''[[Permanio]]'' nibs are rare and have a much higher value of their analogues in gold.
With the progress of the war raw materials began to be scarce and in particular gold for nibs, as the majority of European companies [[OMAS]] had to resort to some steel alloy, that the company renamed ''[[Permanio]]'', that was declared to be better even than gold. In fact just this alloy proved to be one of the most susceptible to corrosion, so that today ''[[Permanio]]'' nibs are rare and have a much higher value of their analogues in gold.
After the war production resumed with new ogival pens and the transition to [[piston filler]]. In 1946 the [[Omas Extra|Extra]] line was completely restyled, the wheel clip was maintained but were used three rings on the cap. Also the [[piston filler]] was adopted and a transparent section for viewing ink level was introduced. Three sizes were maintained: small, medium and large, identified respectively with the numbers [[Omas 55x|555]], [[Omas 55x|556]] and [[Omas 55x|557]].
[[Image:1959-Omas-361.jpg|left|thumb|200px|Pubblicità di una [[Omas 361|361]] ]]
[[Image:1959-Omas-361.jpg|left|thumb|200px|Pubblicità di una [[Omas 361|361]] ]]