| 翻訳と辞書 |
| Boller & Chivens ： ウィキペディア英語版 |
Boller and Chivens
Boller and Chivens was an American manufacturer of high-quality telescopes and spectrographs headquartered in South Pasadena, California.
==History==
Founded about 1946 by Harry Berthold Boller (1915-1997) and Clyde Cuthbertson Chivens (1915-2008).〔Approximate year of founding is given by Peter Abrahams in a blog posting reproduced at (). Harry Boller and Clyde Chivens were engineers with degrees from California Institute of Technology. See Oral History Transcript - Dr. Ira Bowen, August 26, 1969, at (). (Chivens was in the Class of 1935. See Clyde Chivens obituary, ''The Tribune'', San Luis Obispo, Ca, March 4, 2008. See also California Institute of Technology, ''Engineering and Science'', "News of Classes," Volume 1:4, March 1938, at (). Chivens worked in the Office of Scientific Research and Development during World War II. See Folder 2.9 containing OSRD report by Chivens in Guide to the Joseph Foladare Papers, 1943-1946 at ().) Harry Boller and Clyde Chivens were also associated in a firm called High Vacuum Electronics (later called Kilovac, now part of Tyco Electronics), incorporated in California in 1964. See articles of incorporation at (). A photo of Chivens (left), Boller (center) and Baker-Nunn camera co-developer Joseph Nunn (right) may be viewed at (). Birth and death dates from (Social Security Death Index. )〕 the company was acquired in 1965 by Perkin-Elmer.〔("Perkin-Elmer Buys California Corporation," ''Hartford Courant'', Hartford, CT, March 4, 1965, p. 38. )〕
In the 1950s, Boller and Chivens collaborated with Perkin-Elmer to develop and manufacture the large-aperture Baker-Nunn satellite tracking camera for the United States Vanguard space satellite program.〔(NASA, ''Vanguard: A History'', Chapter 9, "The Tracking Systems" (see note 17). )〕
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
■ウィキペディアで「Boller and Chivens」の詳細全文を読む
スポンサード リンク
| 翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|
