公开(公告)号：US5600396A

公开(公告)日：1997-02-04

申请号：US566931

申请日：1995-12-04

申请人： Robert M. Biegler ,  Rosanne E. Gronseth ,  Robert J. Ryther ,  Michael P. Juaire ,  John A. Svendsen

发明人： Robert M. Biegler ,  Rosanne E. Gronseth ,  Robert J. Ryther ,  Michael P. Juaire ,  John A. Svendsen

IPC分类号： G03D13/00 ,  G03D7/00

CPC分类号： G03D13/002

摘要： A thermal developing unit for the thermal development of photothermographic media which comprises a means for thermally developing photothermographic media by placing said media in contact with a heated element within a case, a first and second opening for venting gas from said case, said first opening being connected to an area surrounding said heated element said second opening being connected to an area within said unit where said media passes after it has been thermally developed, and in a path by which said gas can be vented through at least one of said first or second openings from said case there is a filter cartridge comprising a filter housing containing a chemical filtration media having no bonded absorbent partculates therein.

摘要翻译： 一种用于光热照相介质的热显影的热显影单元，其包括通过将所述介质与壳体内的加热元件接触来热光显影光热敏成像介质的装置，用于从所述壳体排出气体的第一和第二开口，所述第一开口 连接到围绕所述加热元件的区域，所述第二开口连接到所述单元中的所述介质在其被热显影之后通过的区域，并且在所述气体可以通过所述第一或第二 来自所述壳体的开口具有过滤器滤芯，所述过滤器滤芯包括过滤器壳体，所述过滤器壳体包含其中没有粘结的吸收剂的化学过

公开(公告)号：US5510871A

公开(公告)日：1996-04-23

申请号：US239888

申请日：1994-05-09

申请人： Robert M. Biegler ,  Rosanne E. Gronseth ,  Robert J. Ryther ,  Michael P. Juaire ,  John A. Svendsen ,  Youngtzung Shih

发明人： Robert M. Biegler ,  Rosanne E. Gronseth ,  Robert J. Ryther ,  Michael P. Juaire ,  John A. Svendsen ,  Youngtzung Shih

IPC分类号： G03D13/00 ,  G03D7/00

CPC分类号： G03D13/002

摘要： A process for thermally developing a photothermographic media within an enclosed processor comprising the steps of transporting a photothermographic element with a latent image thereon to a thermal heating element comprising a rounded heating element such as a drum, placing said photothermographic media with a latent image into contact with said drum, heating said photothermographic media with a latent image thereon with said drum to generate a photothermographic media with a visible image thereon, then removing said media with a visible image thereon, said process comprising venting gas from at least two separate areas within said processor, said at least two areas including a first vent at a position above the axis of the heating drum, and a second vent at a position sufficiently near a point on the drum where the photothermographic media with a visible image thereon is removed from the drum so that at least some vapor material leaving said photothermographic media with a visible image thereon exits through said second vent.

摘要翻译： 一种用于在封闭处理器内热显影光热敏成像介质的方法，包括以下步骤：将其上具有潜像的光热敏成像元件输送到包括圆形加热元件如鼓的热加热元件，将所述光热敏成像介质与潜像放置在一起 利用所述鼓，用所述滚筒在其上加热具有潜像的所述光热敏照相介质，以产生其上具有可见图像的光热敏成像介质，然后在其上除去所述介质上的可见图像，所述方法包括将所述介质中的至少两个分开的区域排出所述 所述至少两个区域包括在所述加热滚筒的轴线上方的位置处的第一通风口，以及位于所述滚筒上的足够接近点处的位置处的第二通气口，其中具有可见图像的光热敏成像介质从所述滚筒 使得至少一些蒸气材料离开所述光热照相介质具有可见的ima 其上通过所述第二通风口离开。