Patent ID: 7231850
Filing Date: 2007-06-19
Classification: B67B

Abstract:
1. A manual wine bottle opener comprising: a main body having its interior formed with an accommodating chamber; a fixing base firmly mounted on said main body and bored with an insert hole in the center; a piston rod inserted through said insert hole of said fixing base and positioned in said accommodating chamber of said main body said piston rod having its underside fitted with a piston; a press lever pivotally assembled on the topside of said piston rod; a valve base secured in said accommodating chamber of said main body, said valve base bored with an air intake and provided with a non-return valve in its interior, said valve base having its lower side fixed with an insert needle, said insert needle bored with an air intake and an air exhausting hole; and a thimble firmly combined with the lower side of said main body; and wherein said thimble has its outer surface fitted around with a sleeve and its interior receiving a slide member, said slide member fixed with said sleeve, said slide member having its topside bored with an insert hole in the center for said insert needle to bc inserted therethrough.