| 摘要 |
1,205,987. Refrigerating. CARRIER CORP. 30 April, 1968 [31 May, 1967], No. 20486/68. Heading F4H. The subject matter of this Specification is substantially the same as that described in Specification 1,205,984 except that the high pressure economizer is omitted, and the auxiliary high pressure evaporators and absorbers may be replaced by conventional heat exchangers. The claims are concerned with the operation of the low pressure condenser. |
