We are introducing advanced pipelines, involved designing, production and inspection. Various talented people are invited in Huayi Hats, which improve our ability of development. Our hats are made from more than 70 working procedures, such as wool fur cleaning, felts making, blocking, and collecting...
Sept. 11. Felt hats.-Machines for blocking, steaming, and stretching felt hat bodies, especially bodies with a large or bell crown, and for shaping the band portion of the crown, comprise a block perforated to admit steam to the interior of the hat, and a cover attached to a flexible ...
Apparatus for blocking hat bodies made of felt, straw, or the like comprises an hydraulic ram adapted to press a shaped wooden block, upon which the hat body is placed, into a correspondinglyshaped hollow metal dish, a ring of rubber being introduced between the block and the hollow dish. ...
Blocking and shaping.-Hoods are secured to pans, moulds, or curlers by a string or binder formed with a loop and connected at one or both ends to means controlled by a lever for tightening or slackening the loop. In the form shown in Figs. 1 and 2, the binder a, formed with a ...