| 摘要 |
PROBLEM TO BE SOLVED: To manufacture productively high quality aspheric seamless capsules without carrying out a complicated setting and a subtle control. SOLUTION: Previously manufactured and gelled seamless capsules 10 are made aspheric by batch treatment when necessary. Gelled seamless capsules 10 are put into a heating section 2, heated and solated. Solated seamless capsules 10 are transformed into aspherical capsules through the hose 14 of a deformation section 3. The hose 14 has an inside diameter smaller than the diameter of the capsules. Transformed capsules are cooled in a cooling section 4, gelled, and recovered as aspheric capsules 10' in a recovery section 5. |
