To provide a heating method capable of reducing a heat capacity of a heated object such as a rail for supporting a hoop, and capable of heating or drying efficiently and precisely an electronic component element in a short time.
This method is a method for heating by a heater or the like provided with the at least one pair of wire-rod-like rails 5a-5c arranged along a direction same to a longitudinal direction of the hoop 1 on which the electronic component element 2 is mounted and which is transferred along a longitudinal direction thereof, and for supporting sliding-conveyably the hoop 1, and a pulley (support means) 9 for supporting both ends of the rails 5a-5c onto a base block 7 to arrange the rails 5a-5c on one plane, and allows the efficient heating in the short time.
COPYRIGHT: (C)2007,JPO&INPIT
KANEKO ISAO
YAMAMOTO HAJIME
Hiroki Naito
Daisuke Nagano