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。

公开(公告)号：US4823372A

公开(公告)日：1989-04-18

申请号：US13739

申请日：1987-02-12

申请人： John A. Svendsen

发明人： John A. Svendsen

IPC分类号： G03B42/04 ,  G03D13/00

CPC分类号： G03D13/003 ,  G03B42/04

摘要： A film handling system which permits industrial X-rays to be made on site comprises a film cassette having an area for a supply of film and an exposure area and the cassette after exposure of a film is placed in the throat of a processor. Upon placing the cassette in the throat of the processor a rack and pinion dispenses an exposed film from the cassette and upon removal of the cassette a film is moved from the storage area to the exposure area. The exposed film is processed in the processor.

摘要翻译： 允许现场制造工业X射线的胶片处理系统包括具有用于供应胶片和曝光区域的区域的胶片盒，并且将胶片曝光后的盒放置在处理器的喉部中。 在将盒子放置在处理器的喉部中时，齿条和小齿轮从盒子分配暴露的胶片，并且在取出盒时，胶片从存储区域移动到曝光区域。 曝光的胶片在处理器中进行处理。

公开(公告)号：US6007971A

公开(公告)日：1999-12-28

申请号：US946945

申请日：1997-10-09

申请人： Paul C. Star ,  John A. Svendsen ,  Alfredo G. Viglienzoni ,  John J. Allen ,  Michael P. Juaire ,  Anderson L. Griffin ,  John O. Kirkwold ,  Steven W. Sorensen ,  Ralph E. Peterson

发明人： Paul C. Star ,  John A. Svendsen ,  Alfredo G. Viglienzoni ,  John J. Allen ,  Michael P. Juaire ,  Anderson L. Griffin ,  John O. Kirkwold ,  Steven W. Sorensen ,  Ralph E. Peterson

IPC分类号： G03B27/30 ,  G03D13/00 ,  G03C5/16 ,  F27B9/06

CPC分类号： G03D13/002 ,  G03B27/306

摘要： An apparatus, system, and method for processing photothermographic elements. The apparatus thermally develops a photothermographic element by heating the photothermographic element between a heated member, having a resilient layer, and a plurality of rollers. The apparatus can be a component of other apparatus and systems including those having the ability to expose the photothermographic element to form a latent image.

摘要翻译： 用于处理光热敏成像元件的装置，系统和方法。 该装置通过在具有弹性层的加热构件和多个辊之间加热光热敏成像元件来热显影光热敏成像元件。 该装置可以是包括具有曝光光热敏成像元件以形成潜像的能力的其他设备和系统的组件。

公开(公告)号：US5665257A

公开(公告)日：1997-09-09

申请号：US553815

申请日：1995-10-23

申请人： John A. Svendsen

发明人： John A. Svendsen

IPC分类号： G03D13/00 ,  H05B1/00

CPC分类号： G03D13/002

摘要： A developer for sheets of dry silver media includes an oven having a film entrance and a film exit. A bed of spaced rollers of low thermal conductivity foam material is positioned within the oven between the entrance and exit. A roller drive mechanism rotates the rollers causing the film to be transported through the oven and developed without visible patterns.

摘要翻译： 用于干银介质片的显影剂包括具有膜入口和膜出口的烘箱。 低导热泡沫材料的间隔辊的床位于入口和出口之间的烘箱内。 辊驱动机构使辊转动，使得膜被输送通过烘箱并且显影而没有可见图案。

公开(公告)号：US4518845A

公开(公告)日：1985-05-21

申请号：US438752

申请日：1982-11-03

申请人： John A. Svendsen

发明人： John A. Svendsen

IPC分类号： G03D13/00 ,  H05B1/00 ,  G03D15/02

CPC分类号： G03D13/002

摘要： A device for high quality development of latent image on a strip of heat developable paper or film. The devices includes a heat conductive member which affords conduction of a uniform predetermined quantity of heat to all areas of the paper. The heat conductive member includes means to vent moisture from the paper to the atmosphere during the development process, to aid in bringing about uniform development of the paper or film. The heat conductive member may further include means to provide uniform pressure to the film or paper during the development process.

摘要翻译： 用于在热显影纸或薄膜条上高质量显影潜像的装置。 这些装置包括导热构件，该导热构件为纸张的所有区域提供均匀的预定热量的传导。 导热构件包括在显影过程中将水分从纸张排放到大气中的装置，以帮助实现纸或膜的均匀显影。 导热构件还可以包括在显影过程中向薄膜或纸提供均匀压力的装置。