专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4919354A Apparatus for replacing rolls of customer films in copying machines 失效
标题翻译：用于在复印机中替换客户胶卷的装置
公开(公告)号：US4919354A
公开(公告)日：1990-04-24
申请号：US264311
申请日：1988-10-28
申请人： Leonhard Huber , Erich Nagel , Bernd Payrhammer , Peter Lermann , Helmut Treiber , Herbert Wilsch
发明人： Leonhard Huber , Erich Nagel , Bernd Payrhammer , Peter Lermann , Helmut Treiber , Herbert Wilsch
IPC分类号： G03B27/46 , G03B27/58 , G03B27/62
CPC分类号： G03B27/587
摘要： A photographic copying machine wherein the images of successive frames on a long roll of spliced-together exposed and developed customer films are copied while successive films are advanced stepwise from a supply reel on a first driven mandrel toward and is convoluted on a takeup reel on a second driven mandrel. The copying machine employs a third mandrel which can support a fresh roll in the plane of the roll on the first mandrel, and a fourth mandrel which can support an empty takeup reel in the plane of the rotating takeup reel. The leader of the fresh roll is located adjacent the film path ahead of the copying station and is automatically advanced into the range of an automatic attaching mechanism when the trailing end of the expiring roll has advanced beyond the copying station. The attaching mechanism secures the leader of the fresh roll to the core of the empty takeup reel, and the machine is then ready to make copies of frames forming part of the fresh roll. The filled takeup reel on the second mandrel is replaced with an empty takeup reel and a fresh roll is placed onto the first mandrel while the machine copies the frames of the roll which is supported by the third mandrel and is convoluted on the takeup reel on the fourth mandrel.
摘要翻译：一种照相复印机，其中在长时间拼接在一起的已曝光和显影的客户胶片上的连续帧的图像被复印，而连续的胶片从第一驱动的心轴上的供应卷轴逐步前进并且卷绕在卷绕卷轴上第二驱动心轴。复印机采用第三心轴，其可以支撑在第一心轴上的辊的平面中的新卷，以及第四心轴，其可以支撑旋转的卷取卷轴的平面中的空卷绕卷轴。新卷的前端位于复印台前面的胶片路径附近，当到期辊的后端超出复印台时，自动前进到自动连接机构的范围。连接机构将新卷的前端固定到空的卷绕卷轴的芯部，然后机器准备复制形成新卷的一部分的框架。在第二心轴上的填充卷绕卷轴被替换为空的卷绕卷轴，并且将新卷放置在第一心轴上，同时机器复制由第三心轴支撑并卷绕在卷绕卷轴上的卷的框架第四个心轴。

2. 发明授权

US4941620A Apparatus for storing flexible webs on the cores of takeup reels 失效
标题翻译：用于在卷取卷轴的芯上存储柔性卷材的装置
公开(公告)号：US4941620A
公开(公告)日：1990-07-17
申请号：US315468
申请日：1989-02-23
申请人： Herbert Wilsch , Leonhard Huber , Helmut Treiber , Peter Lermann , Erich Nagel
发明人： Herbert Wilsch , Leonhard Huber , Helmut Treiber , Peter Lermann , Erich Nagel
IPC分类号： G03B27/46 , B65H18/08 , B65H18/10 , B65H19/28 , B65H75/28 , G03B1/58 , G03B27/58
CPC分类号： G03B27/587 , B65H19/28 , G03B1/58
摘要： Apparatus for convoluting exposed and copied photographic films on the cores of takeup reels has an advancing mechanism which transports successive films along a given path so that the leaders of successive films can be engaged by the gripper of a pivotable arm serving to transfer the leader of the film in the path toward the peripheral surface of the core of an empty takeup reel. The reel has no flanges or is provided with a single flange carrying or adjacent a fixedly mounted or movable protuberance which defines with the peripheral surface of the core a gap for the leader of the film. Once the leader has entered the gap and the takeup reel is set in rotary motion, the film is wound onto the protuberance and is thus affixed to the core. The length of the protuberance is less than the axial length of the core but exceeds one-fourth of such axial length.
摘要翻译：用于在卷取卷轴的卷芯上卷绕曝光和复制的照相胶片的装置具有推进机构，其沿着给定的路径传送连续的胶片，使得连续胶片的前导件可以由可枢转的臂的夹持器接合，在朝向空卷绕卷轴的芯的周边表面的路径中的胶片。卷轴没有凸缘或设置有单个凸缘，其承载或邻近固定安装的或可移动的突起，其与芯的周边表面限定了胶片的引导件的间隙。一旦领导者已经进入间隙并且卷绕卷轴被设置为旋转运动，则膜被卷绕到突起上，并因此固定到芯部。突起的长度小于芯的轴向长度，但是超过这种轴向长度的四分之一。

3. 发明授权

US4853742A Photographic processing apparatus usable with mobile cassettes 失效
标题翻译：可用于移动盒的照相处理装置
公开(公告)号：US4853742A
公开(公告)日：1989-08-01
申请号：US175160
申请日：1988-03-30
申请人： Bernd Payrhammer , Leonhard Huber
发明人： Bernd Payrhammer , Leonhard Huber
IPC分类号： B65H19/12 , G03B27/58
CPC分类号： B65H19/12 , G03B27/588
摘要： A photographic printer or developing machine has a station for processing photographic material. A station for accommodating a mobile, carriage-like cassette in an operative position is disposed adjacent to the processing station on either side thereof. One of the operative stations receives a take-off cassette carrying a reel of photographic material to be processed while the other operative station receives a take-up cassette. An additional station for holding a replacement cassette in a ready position is located next to each of the operative stations. A propelling mechansm for pushing a cassette out of its operative position is provided at each operative station as is a drawing mechanism for pulling a replacement cassette from the ready position to the operative position. In operation, photographic material from a full take-off cassette in one of the operative stations is automatically paid out of the cassette, conveyed through the processing station and coiled into an empty take-up cassette in the other operative station.
摘要翻译：照相打印机或显影机具有用于处理照相材料的工位。用于容纳处于可操作位置的可移动的，类似滑架的盒的工位在其任一侧与处理站相邻设置。其中一个操作站接收带有待处理的照相材料的卷带的起飞盒，而另一个操作站接收一个收纸盒。用于将替换盒带在就绪位置的附加站位于每个操作站的旁边。在每个操作站处设置用于将盒推出其操作位置的推进机构，如用于将替换盒从准备位置拉到操作位置的拉伸机构。在操作中，其中一个操作站中的来自完整起飞卡带的照相材料自动从盒中输出，通过处理站传送并卷绕到另一个操作站中的空的卷取盒中。

4. 发明授权

US4843430A Apparatus for processing photosensitive material from mobile cassettes 失效
标题翻译：用于从移动盒中处理感光材料的设备
公开(公告)号：US4843430A
公开(公告)日：1989-06-27
申请号：US175161
申请日：1988-03-30
申请人： Leonhard Huber , Bernd Payrhammer
发明人： Leonhard Huber , Bernd Payrhammer
IPC分类号： B65H20/00 , B65H23/195 , G03B27/58 , G03D13/00
CPC分类号： G03B27/588 , B65H20/00 , B65H23/195 , G03D13/003
摘要： A photographic printing or developing machine has a station for processing bands of photographic material. The processing station has an inlet side and an outlet side. A first station provided with several receiving areas for wheeled take-off cassettes carrying coild bands of photographic material is located adjacent to the inlet side. A second station provided with several receiving areas for wheeled, empty take-up cassettes is disposed adjacent to the outlet side. The first and second stations each have a mechanism for conveying and guiding bands of photographic material between the processing station and the various receiving areas. Furthermore, a detecting mechanism is located at each receiving area and the detecting mechanism, as well as the conveying and guiding mechanism, are connected to an electronic control unit. In operation, a loaded take-off cassette is positioned at each receiving area of the first station and an empty take-up cassette is positioned at each receiving area of the second station.
摘要翻译：照相印刷或显影机具有用于处理照相材料带的工位。处理站具有入口侧和出口侧。设置有多个接收区域的第一站位于携带照相材料的相关带的轮式起飞箱位于入口侧附近。设置有多个用于轮式空的收纸盒的接收区域的第二站邻近出口侧设置。第一和第二站各自具有用于在处理站和各个接收区域之间传送和引导照相材料带的机构。此外，检测机构位于每个接收区域，并且检测机构以及输送和引导机构连接到电子控制单元。在操作中，装载的取出盒位于第一站的每个接收区域，空的卷取盒位于第二站的每个接收区域。

5. 发明授权

US4544110A Apparatus for introducing strip-shaped material into cassettes or the like 失效
标题翻译：将带状材料引入盒子等的装置
公开(公告)号：US4544110A
公开(公告)日：1985-10-01
申请号：US417889
申请日：1982-09-14
申请人： Erich Nagel , Leonhard Huber , Gunter Lammel
发明人： Erich Nagel , Leonhard Huber , Gunter Lammel
IPC分类号： G03B27/58
CPC分类号： G03B27/588
摘要： Apparatus for convoluting a web of photographic paper issuing from a copying machine onto a core of a cassette which is movable to a predetermined position with reference to the machine has an operating device which can deactivate the web catcher mechanism in the cassette in response to detection of adequate attachment of the leader of the web to the core. The catcher mechanism serves to guide the leader of the web into engagement with the core and is activated on movement of the cassette to its predetermined position. The circuit which monitors the engagement between the leader of the web and the core compares the peripheral speed of the core with that of a rotor which is installed in the machine and whose peripheral speed is lower than that of the core prior to completion of attachment of the web to the core. The operating device utilizes an electromagnet or an electric circuit whose condition is changed by the monitoring circuit when the attachment of the leader of the core is completed, and such change in condition initiates the deactivation of the catcher mechanism. The rotor advances the web toward the core during attachment of the leader to the core but is rotated by the web when the attachment is completed.
摘要翻译：用于将从复印机发出的相纸的卷纸卷绕到可相对于机器移动到预定位置的盒子的芯上的装置具有操作装置，其可以响应于检测到的纸张捕获器机构而失效将网页的领导者充分附着到核心。捕获器机构用于引导幅材的引导件与芯部接合，并且在盒的移动到其预定位置时被激活。监测幅材的引线与芯之间的接合的电路将核心的圆周速度与安装在机器中的转子的圆周速度进行比较，并且其圆周速度比完成附接之前的芯的圆周速度低网络到核心。操作装置利用当磁芯的引导件的附接完成时由监视电路改变其状态的电磁体或电路，并且这种状态改变启动捕获器机构的停用。当将引导件附接到芯部时，转子将纤维网朝向芯部前进，但是当附件完成时，转子由纸幅旋转。

6. 发明授权

US4368968A Photographic apparatus 失效
标题翻译：摄影器材
公开(公告)号：US4368968A
公开(公告)日：1983-01-18
申请号：US291185
申请日：1981-08-07
申请人： Leonhard Huber , Adolf Hofler , Eberhard Escales
发明人： Leonhard Huber , Adolf Hofler , Eberhard Escales
IPC分类号： G03B9/70 , G03B15/05
CPC分类号： G03B9/70
摘要： A camera wherein the synchronizing switch which fires the flash unit can be moved by a first lever which gradually increases the f/stop or by a second lever which constitutes the armature of the shutter-closing electromagnet, depending upon whether the first lever reaches a predetermined position corresponding to a maximum f/stop prior to deenergization of the electromagnet or vice versa. The respective lever then moves a mobile contact of the synchronizing switch against a fixed contact. The switch is opened in response to cocking of the shutter.
摘要翻译：一种照相机，其中使闪光单元触发的同步开关可以通过第一杠杆移动，第一杠杆根据第一杆是否达到预定的速度逐渐增加f /挡块或由构成闸门关闭电磁体的电枢的第二杆在电磁铁断电之前对应于最大f /停止的位置，反之亦然。相应的杠杆然后使同步开关的移动触点抵靠固定触点移动。响应快门的翘起打开开关。

7. 发明授权

US5748286A Method and apparatus for printing photographs of different formats 失效
标题翻译：用于打印不同格式的照片的方法和装置
公开(公告)号：US5748286A
公开(公告)日：1998-05-05
申请号：US444913
申请日：1995-05-18
申请人： Hans-Georg Schindler , Hans-Jurgen Rauh , Manfred Fursich , Magos Vasilios , Wilhelm Nitsch , Rainer Deutsch , Klaus-P. Hartmann , Leonhard Huber , Gerhard Benker , Reimund Munch
发明人： Hans-Georg Schindler , Hans-Jurgen Rauh , Manfred Fursich , Magos Vasilios , Wilhelm Nitsch , Rainer Deutsch , Klaus-P. Hartmann , Leonhard Huber , Gerhard Benker , Reimund Munch
IPC分类号： G03B27/465 , G03B27/46 , G03B27/52 , G03B27/44
CPC分类号： G03B27/462
摘要： A method and apparatus for producing prints of different formats from negatives in the form of strips. The negative images are printed in one reproduction scale on one section of a strip of stock during a first pass of the strip through the printing mechanism, the printing mechanism is readjusted, and the negative images are then printed in another, different scale on a subsequent section of the strip of stock during another pass of the strip through the printing mechanism.
摘要翻译：用于以条带形式从底片产生不同格式的印刷品的方法和装置。在通过打印机构的条带的第一次通过期间，将负图像以一个再现标尺印刷在一条纸条上，然后重新调整印刷机构，然后在另一个不同的刻度上印刷负像在通过打印机构的条带的另一次通过期间，条带的一部分。

8. 发明授权

US4114175A Shutter mechanism 失效
标题翻译：快门机构
公开(公告)号：US4114175A
公开(公告)日：1978-09-12
申请号：US763684
申请日：1977-01-28
申请人： Leonhard Huber , Helmut Kirschner , Herbert Muller
发明人： Leonhard Huber , Helmut Kirschner , Herbert Muller
IPC分类号： G03B9/24 , G03B9/26 , G03B9/08
CPC分类号： G03B9/26 , G03B9/24
摘要： The shutter mechanism includes an aperture-unblocking member mounted for movement between an unactivated aperture-blocking position and an activated aperture-unblocking position. A cocked drive mechanism is coupled to the aperture-unblocking member and is operative when released for moving the member from the unactivated to the activated position. An inertial braking mechanism is driven by the drive mechanism when the latter moves the aperture-unblocking member to the activated position, and is operative during such movement for applying to the drive mechanism an inertial braking force slowing the movement of the aperture-unblocking member to the activated position. The drive mechanism includes a drive cam, and the inertial braking mechanism includes a driven cam. The surface of the drive cam bears upon the surface of the driven cam and transmits to the driven cam the drive force by means of which the drive mechanism drives the inertial braking mechanism. The cams are so configured that, as the drive mechanism drives the inertial braking mechanism, the surface of the drive cam rolls along the surface of the driven cam.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式