公开(公告)号：US4885187A

公开(公告)日：1989-12-05

申请号：US267579

申请日：1988-11-07

Applicant: Timothy A. Koenig

Inventor： Timothy A. Koenig

IPC: B05D1/12 ,  B05D1/24 ,  B05D1/32 ,  B05D3/02

CPC classification number: B05D1/24 ,  B05D1/325 ,  B05D3/0218 ,  B05D3/0254

Abstract: A process for coating a selected portion of the surface of a substrate, such as an electrical bus bar, with a coating of a fusible powdered resin. The process comprises the steps of heating the substrate to a temperature sufficient to cause gelling of a gelable liquid masking composition and to cause the fusible powdered resin to bond to the substrate surface, coating those areas of the surface of the substrate which are not to be coated with the fusible powdered resin with liquid masking composition which begins to gel upon contact with the hot substrate and continues to gel until it forms a removable mask, then coating the hot substrate with the powdered resin which adheres to those areas of the substrate that are not coated with the masking composition, cooling the substrate, and removing the mask from the substrate.

Abstract translation: 用可熔粉末树脂的涂层涂覆诸如电汇流条的基板表面的选定部分的方法。 该方法包括以下步骤：将基底加热到足以引起可凝胶化液体掩蔽组合物胶凝的温度，并使可熔粉末树脂粘合到基材表面，涂覆基材表面的那些区域 涂覆有易熔粉末状树脂，液体掩模组合物在与热衬底接触时开始凝胶化并继续凝胶直至形成可移除的掩模，然后用粘附于衬底的那些区域的粉末状树脂涂覆热衬底 未涂覆掩模组合物，冷却基材，以及从基材上除去掩模。

公开(公告)号：US5030805A

公开(公告)日：1991-07-09

申请号：US482237

申请日：1990-02-20

Applicant: Timothy A. Koenig ,  John A. Pignato, Jr. ,  Mark W. Grenfell

Inventor： Timothy A. Koenig ,  John A. Pignato, Jr. ,  Mark W. Grenfell

IPC: B23K1/015 ,  C21D1/34 ,  F24H1/18

CPC classification number: C21D1/34 ,  B23K1/015

Abstract: A condensation heating apparatus particularly useful for curing abrasion resistant coatings on eyeglass lenses has an open topped chamber with a baffle assembly for reducing the loss of vapor through the open top. The baffle assembly includes a fixed vertical partition and a removable, L-shaped baffle that has a horizontal portion to cover part of the chamber and a vertical portion which also serves as a partition. The baffle assembly extends only partially into the chamber and terminates above the top of the vapor zone so that the assembly does not become hot to the touch.

Abstract translation: 特别用于固化眼镜镜片上的耐磨涂层的冷凝加热装置具有敞开的顶部室，其具有挡板组件，用于减少通过开口顶部的蒸汽损失。 挡板组件包括固定的垂直隔板和可拆卸的L形挡板，其具有覆盖室的一部分的水平部分和也用作隔板的垂直部分。 挡板组件仅部分地延伸到腔室中并且终止在蒸汽区域的顶部之上，使得组件不会变得热到触摸。