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1. 发明授权

US4218032A Apparatus for convoluting webs onto rotary cores 失效
标题翻译：用于将卷筒卷绕到旋转芯上的装置
公开(公告)号：US4218032A
公开(公告)日：1980-08-19
申请号：US13623
申请日：1979-02-21
申请人： Erich Nagel , Wolfgang Zahn , Heinz Kolbl , Horst Wildner , Ernst Ismann , Siegfried Bartel , Ernst Biedermann , Karl Dreher
发明人： Erich Nagel , Wolfgang Zahn , Heinz Kolbl , Horst Wildner , Ernst Ismann , Siegfried Bartel , Ernst Biedermann , Karl Dreher
IPC分类号： G03C3/00 , B65H19/28 , G03B1/56 , G03B17/26 , G03B27/58 , G03B1/04 , B65H75/28
CPC分类号： G03B27/588 , G03B1/56 , G03B17/26
摘要： Apparatus for convoluting a web of photographic material onto a rotary core in a lighttight cassette has an elongated channel which is pivotably mounted in the cassette and whose outlet is normally tangential to the peripheral surface of the core. The outlet of the channel is detachably or permanently connected with a flexible or deformable strip-shaped element in the form of a link chain, plastic band, textile band or metallic band which surrounds a substantial part of or the entire peripheral surface of the core. When the leader of a web is introduced into and advanced beyond the outlet of the channel while the core rotates in a direction to convolute the web, the foremost part of the leader penetrates between the core and the flexible element and adheres to the peripheral surface of the core not later than upon the making of approximately two convolutions. During winding, the flexible element insures that the neighboring convolutions of the web on the core are tightly packed against each other. When the web is being withdrawn, the flexible element brakes the web and prevents clockspringing of convoluted material.
摘要翻译：用于将照相材料卷卷绕到光密封盒中的旋转芯上的装置具有细长的通道，其可枢转地安装在盒中，并且其出口通常与芯的外围表面相切。通道的出口可拆卸地或永久地连接有环形链条，塑料带，纺织带或金属带形式的柔性或可变形的带状元件，该带状元件环绕芯的大部分或整个外围表面。当纤维的引导件被引入并超出通道的出口时，其中芯沿着卷绕卷筒纸的方向旋转时，引导件的最前部分穿过芯部和柔性元件之间并附着到核心不迟于大约两次卷积的制作。在卷绕期间，柔性元件确保在芯上的纤维网的相邻卷圈彼此紧密地包装。当纤维网被取出时，柔性元件制动纤网并防止卷曲材料的时钟弹簧。

2. 发明授权

US4444489A Apparatus for influencing the color of copying light in photographic copying machines or the like 失效
标题翻译：用于影印复印机等中复制光的颜色的装置
公开(公告)号：US4444489A
公开(公告)日：1984-04-24
申请号：US417636
申请日：1982-09-13
申请人： Siegfried Bartel , Ernst Biedermann , Wolfgang Ermer , Erich Nagel
发明人： Siegfried Bartel , Ernst Biedermann , Wolfgang Ermer , Erich Nagel
IPC分类号： G03B27/54 , G03B27/72 , G03B27/76
CPC分类号： G03B27/547
摘要： A photographic copying machine wherein each of the three color filters comprises several triangular sectors which are pivotable about parallel axes into and from the path of copying light between first positions outside of the path, second positions of full overlap with the path and a finite or infinite number of intermediate positions. The pulleys for the sectors of each filter are rotatable by a discrete endless cord or cable which is further trained over a wheel receiving torque from a crank drive designed to move the sectors into the path of the light beam through progressively greater angles during movement from the second toward the first positions and through progressively smaller angles during movement from the first to the second positions under the action of a reversible stepping motor so that the crank drive can compensate for the lack of linearity between the filtering action of the sectors and the extent to which they project into the path of copying light. A device is provided to limit the extent of movement of sectors from the first toward the second positions so as to ensure that the movement of the sectors is terminated when the respective filter extends across a selected portion of the path for the light beam. A step-down gearing is interposed between the stepping motor and the crank drive.
摘要翻译：一种照相复印机，其中三个滤色器中的每一个包括几个三角形扇区，该三个三角形扇区可围绕平行轴枢转进入和离开路径之间的第一位置之间的复制光路径，与路径完全重叠的第二位置和有限或无限的中间职位数。每个过滤器的扇区的滑轮可以通过离散的环形绳索或电缆旋转，该绳索或电缆被进一步训练在来自曲柄驱动器的车轮接收扭矩上，该曲柄驱动器被设计成在从所述曲柄驱动器的运动期间逐渐更大的角度移动到光束的路径中在可逆步进电动机的作用下从第一位置移动到第二位置时逐渐变小的角度，使得曲柄驱动器可以补偿扇区的过滤动作之间的线性不足，他们投入到复制光线的路上。提供了一种装置，用于限制扇区从第一位置到第二位置的移动范围，以便当各个滤波器延伸穿过用于光束的路径的选定部分时，确保扇区的移动终止。在步进电机和曲柄驱动器之间插入降压齿轮。

3. 发明授权

US4330096A Apparatus for winding or unwinding webs of photosensitive material or the like 失效
标题翻译：用于缠绕或退绕感光材料的网等的装置
公开(公告)号：US4330096A
公开(公告)日：1982-05-18
申请号：US192906
申请日：1980-10-01
申请人： Siegfried Bartel , Bernd Payrhammer , Erich Nagel
发明人： Siegfried Bartel , Bernd Payrhammer , Erich Nagel
IPC分类号： G03B1/56 , G03B27/58 , B65H75/28
CPC分类号： G03B1/56 , G03B27/587
摘要： Apparatus for winding webs of photographic film like onto the hub of a reel in a cassette has a flexible band one end of which is secured to the hub and the other end of which is connected to a coupling unit having a normally closed clamping mechanism for the leader of a web. The leader can be threaded through an inlet opening of the cassette and into the coupling unit when the clamping mechanism is held in open position by a permanent magnet which is installed in the cassette adjacent to the opening. When the hub is rotated in a direction to convolute the band and thereupon the web therearound, the coupling unit is withdrawn from the field to the permanent magnet and is confined in a peripheral recess of the reel. If the web is thereupon unwound, the coupling unit is withdrawn from the recess and is advanced toward the opening so that the magnet opens the clamping mechanism and the latter permits withdrawal of the leader of the web therefrom. The clamping mechanism thereupon remains open until an operator inserts the leader of a fresh web and causes the hub to rotate in a direction to collect the band.
摘要翻译：用于将照相胶片的卷片卷绕到盒中的卷轴的轮毂上的装置具有柔性带，其一端固定到轮毂，并且其另一端连接到具有常闭夹紧机构的联接单元网络的领导者当夹紧机构通过安装在与开口相邻的盒中的永磁体保持在打开位置时，引导件可以穿过盒的入口开口并穿过联接单元。当轮毂沿着卷绕带的方向旋转时，联接单元从该领域撤回到永磁体并且被限制在卷轴的周边凹部中。如果卷筒纸被松开，则联接单元从凹部中退出并朝向开口前进，使得磁体打开夹紧机构，并且后者允许卷筒纸的引导件从其中取出。夹紧机构保持打开，直到操作人员插入新鲜卷筒纸的引导件并使集线器沿收集带的方向旋转。

4. 发明授权

US4194836A Photographic copying machine with carrier structure _carrying format masks to and away from the copying station 失效
标题翻译：摄影复印机，带有承载结构_携带格式的面具到复印台和远离复印台
公开(公告)号：US4194836A
公开(公告)日：1980-03-25
申请号：US927520
申请日：1978-07-24
申请人： Heinz Rapp , Ernst Biedermann , Siegfried Bartel
发明人： Heinz Rapp , Ernst Biedermann , Siegfried Bartel
IPC分类号： G03B27/62
CPC分类号： G03B27/6271
摘要： A rotary format-mask carrier plate carries a plurality of removably supported format masks for originals to be copied and carries them back and forth between the copying station and a change station, where the masks can be exchanged for others and/or copied originals replaced by not yet copied originals. Downwardly extending projections on the format masks extend through and beyond corresponding openings in the rotary carrier plate. While a format mask is transported from the change station to the copying station, it rests on the carrier plate. When it reaches the copying station, the carrier plate descends an amount such that the projections on the format mask come to rest on correspondingly arranged stationary electromagnets, thereby transferring the weight of the format mask to the stationary electromagnets. The carrier plate drops a further amount, losing physical contact with the format mask at the copying station. In this way, shaking or vibration of the format-mask carrier plate, resulting from laying on and removal of originals and format masks at the change station, cannot be transmitted to the format mask and original presently located at the copying station.
摘要翻译：旋转格式掩模载体板携带多个可拆卸支撑的用于要复制的原稿的格式掩模，并在复印站和更换站之间来回携带它们，其中可以将掩模交换为其他和/或复制的原件替换为尚未复制原件。格式掩模上的向下延伸的突起延伸穿过旋转载板中相应的开口并超出其中。当格式化掩模从更换站传输到复印站时，它将放在载板上。当到达复印台时，承载板下降一定量，使得格式掩模上的突起停留在相应布置的固定电磁体上，从而将格式掩模的重量传送到固定电磁体。载体板进一步下降，与复印台的格式掩模失去物理接触。以这种方式，由于在更换台上放置和移除原稿和格式化掩模产生的格式掩模载板的抖动或振动不能传输到当前位于复印台的格式掩码和原稿。

5. 发明授权

US4441667A Cassette for winding band-like photographic material 失效
标题翻译：用于卷绕带状照相材料的纸盒
公开(公告)号：US4441667A
公开(公告)日：1984-04-10
申请号：US329564
申请日：1981-12-10
申请人： Siegfried Bartel , Wolfgang Ermer , Bernd Payrhammer
发明人： Siegfried Bartel , Wolfgang Ermer , Bernd Payrhammer
IPC分类号： G03B27/58 , G03B1/04 , G03B23/02 , G11B15/04
CPC分类号： G03B27/588
摘要： A cassette for winding a band-like photographic material has housing with a slot for introducing the material, a driven winding core having an endless band tensioned by a plurality of rollers and arranged to place the front of the material onto the winding core, and two lever arms pivotable about pivot axes which are parallel to the winding core axis, carrying at their ends guiding rollers and coupled with one another via the endless band, wherein one of the lever arms is connected with a spring element so that the lever arms in an initial condition assume a first position in which said endless band widely embraces the winding spool, and during further winding upon overcoming a dead point of the spring element the lever arms assume a second position in which the endless band is brought out of the region of a greatest possible spool.
摘要翻译：用于卷绕带状照相材料的盒具有用于引入材料的槽的壳体，具有由多个辊张紧的环形带的从动卷芯，并且布置成将材料的前部放置在卷芯上，并且两个杠杆臂围绕平行于卷绕芯轴线的枢转轴线枢转，在其端部处承载引导辊并经由环形带彼此联接，其中一个杆臂与弹簧元件连接，使得杠杆臂初始状态采取第一位置，其中所述环形带广泛地包围卷绕卷轴，并且在进一步卷绕期间克服弹簧元件的死点时，杠杆臂呈现第二位置，在该第二位置中，环形带被带出最大的线轴

6. 发明授权

US4025025A Apparatus for scanning a marked web 失效
标题翻译：用于扫描标记网的装置
公开(公告)号：US4025025A
公开(公告)日：1977-05-24
申请号：US711871
申请日：1976-08-05
申请人： Siegfried Bartel , August Hell
发明人： Siegfried Bartel , August Hell
IPC分类号： G03B17/14 , G03C1/765 , B65H25/24
CPC分类号： G03C1/765 , G03B17/14
摘要： A web of photographic paper having at its rear side at least one longitudinally extending reference line and at least one row of equally spaced marks which is parallel to the reference line. The reference line and the marks are applied below a coat of liquid-repellent synthetic plastic material. The reference line is scanned by a first photoelectric detector and the row of marks is scanned by a second photoelectric detector which remains in register with the row of marks because the first detector is maintained in register with the reference line by a follow-up control system. The second detector furnishes signals which are used to arrest the advancing rolls for the web in a photoelectric copying machine or subsequent to development of images so that the web is severed during each interval of stoppage.The reference line and the marks are applied simultaneously but prior to the application of photosensitive emulsion to the front side of the web.
摘要翻译：相纸的腹板在其后侧具有至少一个纵向延伸的参考线和平行于参考线的至少一排等间隔的标记。参考线和标记应用于拒水性合成塑料材料的下面。参考线由第一光电检测器扫描，并且标记行被第二光电检测器扫描，第二光电检测器保持与标记行对准，因为第一检测器通过后续控制系统保持与参考线对准。第二检测器提供信号，其用于在光电复印机中或在图像显影之后阻止幅材的推进辊，使得在每个停止间隔期间纸幅被切断。

7. 发明授权

US4214689A Automatic counteracting of transverse shift of a longitudinally transported strip 失效
标题翻译：自动抵消纵向运输的钢带的横向位移
公开(公告)号：US4214689A
公开(公告)日：1980-07-29
申请号：US927521
申请日：1978-07-24
申请人： Siegfried Bartel , Ernst Biedermann , Heinz Rapp , Martin Muller
发明人： Siegfried Bartel , Ernst Biedermann , Heinz Rapp , Martin Muller
IPC分类号： B65H23/038 , G03B27/58 , B65H25/26
CPC分类号： G03B27/587 , B65H23/038
摘要： The longitudinally transported strip passes and is pressed between two cooperating transport rollers. The rotation axes of the two rollers are normally parallel to each other. One roller is swingably mounted about a swing axis which intersects and is perpendicular to the rotation axis of the other, non-swingable roller. Edge sensors are displaced by the lateral edges of the transported strip, when the strip improperly shifts transversely. The force thusly exerted upon an edge sensor is transmitted, via a force-multiplying lever system, to the swingable transport roller, swinging the latter to a position such that the swung transport roller exerts upon a major surface of the transported strip a force whose transverse component is directed opposite to the direction of the improper transverse shift, resulting in automatic recentering.
摘要翻译：纵向输送的条带通过并在两个协作的输送辊之间被按压。两个辊的旋转轴线通常彼此平行。一个滚筒围绕摆动轴可摆动地安装，该摆动轴线与另一个不可摆动的滚子的旋转轴线相交并垂直。当传送带横向移动时，边缘传感器被横向移动。由此施加在边缘传感器上的力通过加力杆系统传递到摆动传送辊，将其摆动到一个位置，使得摆动的输送辊在被输送带的主表面上施加力，其横向部件与不正确的横向移动方向相反，导致自动重新起动。

8. 发明授权

US4018527A Apparatus for controlling the movements of printing filters 失效
标题翻译：用于控制打印过滤器运动的装置
公开(公告)号：US4018527A
公开(公告)日：1977-04-19
申请号：US557074
申请日：1975-03-10
申请人： Siegfried Bartel , Bernd Payrhammer , Johann Wurf
发明人： Siegfried Bartel , Bernd Payrhammer , Johann Wurf
IPC分类号： F21V9/40 , F21V11/10 , G03B27/73 , G03B27/76
CPC分类号： G03B27/73 , F21V11/10 , F21V9/10
摘要： Apparatus for influencing the color of a beam of printing light in a photographic printer has three sets of coplanar filters which are movable into and from the path of printing light. The filters are mounted on holders in the form of slides, levers or pulleys and are pivotable or reciprocable between inner end positions in which they form a substantially uninterrupted composite filter extending across the entire beam of printing light and partially or completely retracted positions. The filters of each set are movable by separate actuating means which can move all filters of the respective set simultaneously toward or from the inner end positions. such actuating means may employ endless flexible elements, flexible elements of finite length, or rings which have cam slots for followers provided on the holders for the filters of the respective set.
摘要翻译：用于影响照相打印机中的光束的颜色的装置具有三组共面滤光片，这些共面滤光片可移动到打印光路中和从打印光路径移动。过滤器以滑块，杠杆或滑轮的形式安装在保持器上，并且在内端位置之间可枢转或往复运动，在内端位置之间，它们形成延伸穿过整个打印光束和部分或完全缩回位置的基本上不间断的复合过滤器。每个组件的过滤器可以通过单独的致动装置移动，该致动装置可以同时朝向或从内端位置移动相应组件的所有过滤器。这种致动装置可以使用无限的柔性元件，有限长度的柔性元件或环，其具有用于相应组件的过滤器的保持器上的随动件的凸轮槽。

9. 发明授权

US4353646A Apparatus for positioning originals in photographic copying machines 失效
标题翻译：用于将原稿定位在照相复印机中的装置
公开(公告)号：US4353646A
公开(公告)日：1982-10-12
申请号：US291184
申请日：1981-08-07
申请人： Siegfried Bartel , Ernst Biedermann , Erich Nagel , Franz Kramer
发明人： Siegfried Bartel , Ernst Biedermann , Erich Nagel , Franz Kramer
IPC分类号： G03B27/62
CPC分类号： G03B27/6242
摘要： Apparatus for positioning sheet-like or strip-shaped originals in a photographic copying machine has a horizontal table with a large window for transmission of copying light and a removable or exchangeable holder on the table. The holder has a lower section which rests on the table and has a first opening in register with the window, an upper section one marginal portion of which is pivoted to the corresponding marginal portion of the lower section, which is movable to and from an operative position of overlap with the lower section and which has a second opening in register with the first opening when the upper section assumes its operative position, and an elastic hold-down device which is affixed to the upper side of the lower section and has an open-sided cutout in register with the first opening. An original is insertable between the hold-down device and the lower section so that a selected portion of the original registers with the cutout and the hold-down device biases three sides of such selected portion against the upper side of the lower section. The upper section has an L-shaped elastic biasing element one leg of which extends downwardly through the second opening and along the open side of the cutout to urge the remaining side of the selected portion of a properly inserted original against the lower section as soon as the upper section is moved to its operative position. The upper section can carry additional biasing elements which bear against the hold-down device along the remaining two closed sides of the cutout to urge the respective sides of the selected portion of the original against the lower section as soon as the upper section assumes its operative position.
摘要翻译：用于在照相复印机中定位片状或带状原稿的装置具有水平台，其具有用于传送复印光的大窗口和桌子上的可拆卸或可更换的保持器。保持器具有下部，其位于桌子上并且具有与窗口对准的第一开口，上部部分的一个边缘部分枢转到下部的相应的边缘部分，该上部部分可移动到操作与下部重叠的位置，并且当上部部分处于其操作位置时具有与第一开口对齐的第二开口;以及弹性压紧装置，其固定到下部的上侧并具有开口与第一个开口对齐。原稿可插入压紧装置和下部之间，使得原稿的选定部分与切口和压紧装置对齐地偏压该选定部分的三边抵靠下部的上侧。上部具有L形的弹性偏置元件，其一条腿沿着切口的开口侧向下延伸，并且沿着开口侧向下延伸，以便一旦将适当插入的原件的所选部分的剩余侧面抵靠下部上部移动到其操作位置。上部可以承载额外的偏置元件，其沿着切口的剩余的两个封闭侧面抵靠压紧装置，以便一旦上部部分呈现其操作，就推动原稿的所选部分的相应侧面靠下部位置。

10. 发明授权

US4135802A Cassette for light-sensitive photographic material 失效
标题翻译：盒式感光感光材料
公开(公告)号：US4135802A
公开(公告)日：1979-01-23
申请号：US850025
申请日：1977-11-09
申请人： Normann Scharre , Siegfried Bartel
发明人： Normann Scharre , Siegfried Bartel
IPC分类号： G03B27/58 , G03B17/26
CPC分类号： G03B27/588
摘要： A cassette for light-sensitive photographic material which is to be transferred between the cassette and a copying apparatus having one or more doors which can be opened and closed. The cassette has a housing provided with an open side which can be closed by a removable cover, and it also has a wall provided with a slot connectable to an opening of the copying apparatus. A pair of rollers is mounted inwardly adjacent the slot and at least one of these can move towards and away from the other roller between one position in which the rollers define a gap for passage of the photographic material and another position in which the rollers bear upon each other and form a seal against the entry of light from the slot into the cassette. An arrangement is provided which automatically moves the movable roller into the sealing position in response to placement of the cover on the open side and another arrangement automatically moves the movable roller to the gap-defining position in response to closing of the door or doors of the copying apparatus to which the cassette is connected.
摘要翻译：一种用于感光照相材料的盒子，其将被传送到盒子和具有一个或多个可以打开和关闭的门的复印装置之间。盒具有设置有敞开侧的壳体，其可以由可移除的盖封闭，并且其还具有设置有可连接到复印设备的开口的狭槽的壁。一对辊子沿着狭槽向内安装，并且这些辊子中的至少一个可以在一个位置之间朝向和远离另一个辊子移动，在该位置之间，辊子限定出用于照相材料通过的间隙和辊承受的另一个位置彼此形成密封，以防止光从槽进入盒中。提供了一种布置，其响应于盖在开放侧的放置而自动地将可动辊移动到密封位置，另一种布置自动地将可动辊移动到间隙限定位置，以响应于门或门的关闭盒式磁带连接到的复印设备。

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