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公开(公告)号:US20070269193A1
公开(公告)日:2007-11-22
申请号:US11660791
申请日:2005-08-24
Applicant: Milhail Erofeev , Mikhail Lomaev , Victor Tarasenko , Victor Skakun , Edward Sosnin , Dmittii Shitz , Mercey Thibaut , Laurent Meilhac
Inventor: Milhail Erofeev , Mikhail Lomaev , Victor Tarasenko , Victor Skakun , Edward Sosnin , Dmittii Shitz , Mercey Thibaut , Laurent Meilhac
IPC: F26B3/34
CPC classification number: H05B3/56 , H05B2203/026
Abstract: An installation for heating grounds, in particular sports grounds, using cables (9, 9′, 9″) supplied with electric current which are buried in the ground. The installation is characterized in that the surface of the grounds to be heated is divided into a number of sectors (1a, 1b, 1c, . . . , 1n), and each sector is heated by at least two heating lines (9, 9′, 9″) constituting each a secondary of a common transformer (3a, 3b et 3c).
Abstract translation: 用于加热地面,特别是运动场地的装置,使用提供有电流的电缆(9,9',9“),这些电缆埋在地面上。 该装置的特征在于,待加热地面的表面被分成多个扇区(1a,1b,1c,...,nn),并且每个扇区被加热至少两个加热线 (9,9',9“)构成公共变压器(3a,3b和3c)的次级。