Search International and National Patent Collections

1. (WO2018088567) HEAT CAULKING DEVICE AND HEAT CAULKING METHOD

Pub. No.:    WO/2018/088567    International Application No.:    PCT/JP2017/040892
Publication Date: Fri May 18 01:59:59 CEST 2018 International Filing Date: Wed Nov 15 00:59:59 CET 2017
IPC: B29C 65/20
G02B 7/02
Applicants: OLYMPUS CORPORATION
オリンパス株式会社
Inventors: NAGAYAMA Norimitsu
永山 典光
Title: HEAT CAULKING DEVICE AND HEAT CAULKING METHOD
Abstract:
A heat caulking device is provided with: a lens frame holding part that holds a lens frame having a first inner frame part and a heat caulking protrusion part; a horn part having a pressing surface that applies a pressing force with which the heat caulking protrusion part is foldable to an inner side of the first inner frame part; and a slide supporting part that supports at least one of the lens frame holding part and the horn part so as to be made relatively movable in a direction orthogonal to an axis by a component of the pressing force in the direction orthogonal to the axis.