| 摘要 |
455,701. Condensers. BOSCH AKT.- GES., R., 4, Milit�rstrasse, Stuttgart, Germany. Jan. 19, 1935, No. 1841. Void [Abridged as open to inspection under Sect. 91 of the Acts, July 26, 1935]. [Class 38 (ii)] A pre-impregnated condenser body is enclosed within a casing formed by applying two or more layers of sheathing materials that are solid at normal temperatures and have a " drop-point " above 70� C. By this means rigid outer casings can be dispensed with. Inner layers may be made of a material of greater hardness while outer layers may be softer to avoid cracking and also may have a lower melting-point. |
