公开(公告)号：US4429706A

公开(公告)日：1984-02-07

申请号：US294433

申请日：1981-08-20

申请人： Bernard Weichlein ,  Jean-Claude Chatelain ,  Denis Gaihier

发明人： Bernard Weichlein ,  Jean-Claude Chatelain ,  Denis Gaihier

IPC分类号： F16K31/06 ,  F23N1/00 ,  F23N5/10 ,  F23Q9/14 ,  F23D5/16

CPC分类号： F23Q9/14 ,  F23N5/107 ,  Y10T137/1516

摘要： The present invention relates to a safety device for gas-fired heating apparatus (generally called a "magnetic head") constituted by an assembly mounted on a gas supply pipe and comprising an electromagnetically controlled valve. It comprises an intermediate element made of electrically insulating and elastically deformable material, presenting on the one hand at least one substantially cylindrical portion extending between the opposite cylindrical zones of the support and of the connector element which is fixed on said intermediate element by crimping of one of its ends, on the other hand a plurality of arms extending longitudinally and forming a housing for the core, at least certain of them being provided with hooking members or the like.

摘要翻译： 本发明涉及由安装在气体供给管上并包括电磁控制阀的组件构成的燃气加热装置（通常称为“磁头”）的安全装置。 它包括由电绝缘和可弹性变形的材料制成的中间元件，一方面呈现至少一个基本上圆柱形的部分，其在支撑体的相对圆柱形区域和连接器元件之间延伸，该连接器元件通过一个 另一方面，多个臂纵向延伸并形成用于芯的壳体，至少其中一些臂设置有钩构件等。