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2024年3月22日发(作者：excel快捷键大全图)

专利内容由知识产权出版社提供

专利名称：Self aligning aerosol dispensing device

发明人：van Lit, Klaas Johannis

申请号：EP80303737.3

申请日：19801022

公开号：EP0027742B1

公开日：19831005

摘要：A self-aligning overcap and button for aerosol containers including a button (22)

having a side surface terminating upwardly in a cylindrical wall surrounding a recessed

upper surface which includes two helical ramps extending in opposite directions from a

well adjacent to the wall to meet in a substantially radial edge diametrically opposite the

well, and an overcap (16) for engagement with the button (22), the overcap having a

pointed alignment pin extending from the underside of an actuator tab (30) and in

position for engagement with the ramps and dimensioned for free insertion into the well

in the button (22). Rotational alignment of the overcap (16) and the button (22) are

accomplished under the force of gravity, In preferred embodiments the cylindrical wall of

the button (22) has an upper edge defining a plane substantially perpendicular to the axis

of the button or the actuator tab (30) includes a cylindrical guide-sleeve dimensioned to

receive the button (22).

申请人：S.C. JOHNSON & SON, INC.

地址：1525 Howe Street Racine, Wisconsin 53403-5011 US

国籍：US

代理机构：Baillie, Iain Cameron

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