From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Letter from Harrison Radiator Corporation clarifying the interpretation of airflow cooling radiator data.
| Identifier | ExFiles\Box 149a\2\ scan0041 | |
| Date | 11th July 1932 | |
| 44516. HARRISON RADIATOR CORPORATION SUBSIDIARY OF GENERAL MOTORS CORPORATION LOCKPORT, NEW YORK July 11, 1932 Mr. W. A.{Mr Adams} Robotham Rolls Royce, Ltd. Derby, Derbyshire England Dear Sir:- Answering your letter of June 27th, your interpretation of the airflow cooling radiator as per Paragraph 4 is correct. The letters "C.F.M." mentioned in your Paragraph 3, refer to Cu. Ft. per Minute representing the actual air flow through the radiators at car speeds equivalent to the figures in the left hand column. We trust this will straighten out this matter to your satisfaction. Yours very truly HARRISON RADIATOR CORPORATION [Signature] L. P. Saunders Director of Engineering LPS:OB | ||