Raise stack foamy Samuel Adams Boston Lager when you (a kind of beer that Bostonian beer company produces) when, ponder please: No matter your beer carried how long, the bubble head of beer keeps good as before, how is this accomplished? Recipe is: In France, champagne lover weighs it to regard as " Moussierpoint " (literal means bubble is nodded) . To Sam Adams, this basically is the rough machining because of beer cup bottom. It makes bubble is formed and rise to cup powder, form the bubble head of beer. But, what do these and laser beam machining have to concern after all? You had been guessed probably, the one part treatment of beer cup bottom is Rastal of cup production business (Hohr-Grenzhausen, germany) use AlfaLas (Korntal-Munchingin, germany) the Nd:Y of laser systemAG laser treatment finishs. The story has not been over. The brewster Jim Koch of the author of Bostonian beer company and Samuel Adams beer thinks, the design of beer cup can follow the advanced wine that he knows kind the characteristic of glass service. Actually, the modelling of beer cup brought fine aesthetic feeling for the drinkable process of beer, promoted the mouthfeel of beer. The Tiax company that city surprises in cloth of bank of state of equestrian Sa Zhu Sai is famous organic expert, a report in the contract that signs with this company points out, should perfect present character of Samuel Adams beer, the crucial function characteristic that the cup designs needs to include: Deliver beer (malt) honey, the biggest the sweet smell that influences hop, maintain ideal temperature, keep the bubble head like butter, the carbonation that keeps proper is spent. Through cooperating with Koch, they think to be in the angle of beer cup brim, and can maintain ideal temperature, it is drinkable United States place of the most high grade beer is indispensable. According to this report, bostonian beer company asks manufacturer of a few glasses produces distinctive goblet prototype, what gain this opportunity finally is Rastal company, the cup mouth of the beer cup that it produces has proper point of view, can send beer drinkable person on the proper place of palate; Cup bottom is narrower, can decrease drinkable person the quantity of heat that hand ministry delivers; Cup body of the circle, can refract the burnish with an amber beer. However, the mainest is the dime size that cup bottom laser etchs " core " , it makes bubble brooklet ceaseless rise to cup coping -- namely " Moussierpoint " process. Apparent, this " beer bubble happens " what is idea not new issue: I ever was in to have lunch of a restaurant, at that time, I describe this process to my colleague, merchant (manager) think I am dissatisfactory to beer, come over to enquire have what problem. And I tell him this is mere is the process that demonstrating Sam Adams beer only, he says, he has seen in Austria this sort seems case a few years ago. Is the world very small? However, the world not so small. Search through Gu Ge (Google) can find a lot of about making the reference material of foamy nucleate process. For example, a few years before, coors Beer company and England are plastic limited company of engineering company Invicta cooperates, developed a kind of patent laser to etch plastic beer cup, the maintenance that can lengthen beer bubble head time. Pass Vicki even 100 divisions (Wikipedia) , the laser that can find bubbly cup bleb to generate etchs technical description. However, the action of cup of Sam Adams beer is to strengthen beer bubble head not just, its design makes drinkable beer makes more happy experience. CNC MillingCNC Machining