| 摘要 |
PCT No. PCT/EI93/00056 Sec. 371 Date Aug. 22, 1994 Sec. 102(e) Date Aug. 22, 1994 PCT Filed Feb. 18, 1993 PCT Pub. No. WO93/17301 PCT Pub. Date Sep. 2, 1993The invention relates to a method for determining the position of an elongated piece, particularly its end point (P2). In applying the method, two points (P1,P2) are defined in an elongated piece, the distance (L) therebetween being known. For applying the method, at least one acceleration sensor (2) is placed in connection with the elongated piece (1) for measuring acceleration forces active on the elongated piece in an elected vertical measuring plane passing through two points (P1,P2). |
