-
公开(公告)号：US4380382A
公开(公告)日：1983-04-19
申请号：US274555
申请日：1981-06-17
申请人： Dieter Engelsmann , Franz Hoffacker , Guido Kovacic , Peter Lermann , Hermann Luhrig , Karl Wagner
发明人： Dieter Engelsmann , Franz Hoffacker , Guido Kovacic , Peter Lermann , Hermann Luhrig , Karl Wagner
CPC分类号： G03B17/26 , G03B2217/265
摘要： The invention relates to a film cassette for a photosensitive film consisting of a light-proof, flat flexible case substantially equal in length to the strip of film and a cassette opening which extends perpendicularly of the length of the case and which is provided with light-sealing means whereby the top part and the bottom part of the cassette being fixedly interconnected solely in the vicinity of the cassette opening and the other three edges are displaceable relative to one another in light proof labyrinths, even if the case is bent, the strip of film retains its freedom of movement.
摘要翻译： 本发明涉及一种用于感光膜的胶卷盒，该胶片暗盒由与胶片条长度基本相等的防光扁平柔性外壳和与外壳垂直延伸的盒开口组成， 密封装置，其中盒的顶部和底部仅在盒开口附近固定地互连，并且其它三个边缘在防光迷宫中可相对于彼此移动，即使壳体弯曲， 电影保留其行动自由。
-
公开(公告)号：US4395107A
公开(公告)日：1983-07-26
申请号：US264668
申请日：1981-05-15
申请人： Hermann Luhrig , Franz Hoffacker , Guido Kovacic , Dieter Engelsmann , Siegfried Zobel , Hubert Hackenberg , Karl Wagner
发明人： Hermann Luhrig , Franz Hoffacker , Guido Kovacic , Dieter Engelsmann , Siegfried Zobel , Hubert Hackenberg , Karl Wagner
CPC分类号： G03B17/26 , G03B2217/265
摘要： A film cassette for multi-exposure film strips has a body part with an inner compartment for a film strip and at least one opening for passage of the film strip therethrough between an initial position before exposure and a final position after exposure, and elements for preventing unintentional withdrawal of the film strip from the body part in at least one of these positions, the preventing elements arranged between the body part and the film strip. The preventing elements can be arranged so that they prevent unintentional withdrawal of the film strip in both positions. The preventing elements include a recess provided in one of the film strip and the body part, and a projection provided in the other of the film strip and the body part and engageable in the recess.
摘要翻译： 用于多曝光胶片条的胶卷盒具有主体部分，其具有用于胶片条的内部隔间和用于在曝光之前的初始位置和曝光后的最终位置之间通过胶片胶片的至少一个开口，以及用于防止 在这些位置中的至少一个位置无意中将胶片条从主体部分退出，防止部件布置在主体部分和胶片条之间。 防止元件可以被布置成使得它们防止在两个位置上无意中取出胶片带。 防止元件包括设置在胶片条和主体部分中的一个中的凹部，以及设置在胶片条和主体部分中的另一个中并可接合在凹部中的突起。
-
公开(公告)号：US4283132A
公开(公告)日：1981-08-11
申请号：US116804
申请日：1980-01-30
CPC分类号： G03B11/043 , G03B17/04
摘要： A photographic camera has a housing the front wall of which is provided with a view finder having an inlet window and with a lens. A manually slidable first cover is movable to and from a position in which it covers the inlet window, and the second cover is movable to and from a new position in which it covers the lens. An arrangement is provided which links the covers for joint movement so that when the view finder cover moves to a position in which it uncovers the view finder the lens cover automatically also moves to a position to which it uncovers the lens, and vice versa.
摘要翻译： 照相机具有壳体，其前壁设置有具有入口窗口和透镜的取景器。 可手动滑动的第一盖可以移动到其从其入口窗口的位置移动并且从其移动，并且第二盖可移动到其和覆盖透镜的新位置。 提供了一种用于连接关节运动的盖的装置，使得当取景器盖移动到其揭开取景器的位置时，透镜盖自动也移动到其露出透镜的位置，反之亦然。
-
公开(公告)号：US4220405A
公开(公告)日：1980-09-02
申请号：US010017
申请日：1979-02-07
申请人： Otto Stemme , Peter Lermann , Karl Wagner , Dieter Engelsmann
发明人： Otto Stemme , Peter Lermann , Karl Wagner , Dieter Engelsmann
CPC分类号： G03B17/06
摘要： An arrangement for setting camera functions in dependence upon a characteristic of film being used in the camera. The arrangement includes a manually operable setting knob which can be turned to a plurality of settings and is arrested in each by an arresting device. This knob is used when the film cassette employed in the camera has no film-characteristic (e.g., film speed) mark. When the cassette does have such a mark, the insertion of the cassette into the film chamber of the camera causes disengagement of the arresting device and automatic turning of the knob to a position corresponding to the detected mark. Since the knob is visible to the user it serves as an indicator of the film in the camera, whether the camera setting is manually or automatically made.
摘要翻译： 根据相机中使用的胶片的特性来设置照相机功能的装置。 该装置包括可手动操作的设置旋钮，其可以被转换成多个设置，并且在每个设置中被逮捕装置阻止。 当相机中使用的胶片盒没有胶片特性（例如胶片速度）标记时，使用该旋钮。 当盒子具有这样的标记时，将盒插入照相机的胶片室中，使得止动装置脱离并将旋钮自动转动到与检测到的标记相对应的位置。 由于用户可以看到旋钮，因此无论手动还是自动制作相机设置，它都可用作相机中胶片的指示。
-
公开(公告)号：US4437751A
公开(公告)日：1984-03-20
申请号：US405100
申请日：1982-08-04
CPC分类号： G03B1/10
摘要： A film transport arrangement for a cassette has a film transport handle, a perforation wheel having a plurality of keys and arranged to engage a perforated film accommodated in a cassette having a film mouth and inserted or insertable in the camera and to move the film from the cassette, and an adjusting device for adjusting the perforation wheel and arranged between the film transport handle and the perforation wheel so that the perforation wheel is always held or brought into such an angular position in which one of its teeth engages in a perforation hole of a film initial portion lying in a film mouth of the cassette insertable or inserted in the camera.
摘要翻译： 用于盒的胶片传送装置具有胶片传送手柄，穿孔轮具有多个按键并且被布置成与容纳在具有胶片口的盒中的穿孔膜接合并插入或插入相机中并将胶片从 盒和调节装置，用于调节穿孔轮并且布置在胶片传送手柄和穿孔轮之间，使得穿孔轮总是被保持或进入这样的角位置，在该位置中，其一个齿啮合在穿孔孔的穿孔中 薄膜初始部分位于可插入或插入相机中的盒的胶片口中。
-
6.发明授权
公开(公告)号：US4196993A
公开(公告)日：1980-04-08
申请号：US955476
申请日：1978-10-26
申请人： Otto Stemme , Peter Lermann , Karl Wagner , Dieter Engelsmann , Rolf Schroder
发明人： Otto Stemme , Peter Lermann , Karl Wagner , Dieter Engelsmann , Rolf Schroder
CPC分类号： G03B17/425 , G03B1/16
摘要： A still-camera film transport system includes a perforation feeler and cooperating perforation-detecting switch generating a perforation signal. A time-delay circuit initiates a time delay upon the commencement of film transport and generates a time-delay-elapsed signal when the time delay has elapsed. The duration of the delay is greater than the time required for the film transport motor to transport film from the last film perforation to the actual end of the film. A shutter-state switch generates a signal indicating whether the shutter is in set or unset state. A motor-control switch is controlled from the output of a logic-circuit stage which receives the above three signals. During normal operation before the last perforation is passed, the perforation signal is used to generate a deenergize-motor signal, but in dependence upon the shutter-state signal. When the last film perforation is passed, another perforation signal will not be generated, but after the elapse of the predetermined time interval, the time-delay-elapsed signal causes the film transport motor to be deenergized, but not before the actual end of the film has been reached.
摘要翻译： 静止相机胶片传送系统包括穿孔探针和产生穿孔信号的配合的穿孔检测开关。 时间延迟电路在胶片传送开始时启动时间延迟，并且当经过时间延迟时产生延时经过的信号。 延迟的持续时间大于胶片传送电机将胶片从最后的胶片穿孔输送到胶片的实际末端所需的时间。 快门状态开关产生指示快门是处于设定状态还是未设定状态的信号。 从接收上述三个信号的逻辑电路级的输出控制电动机控制开关。 在通过最后穿孔之前的正常操作期间，穿孔信号用于产生断电电机信号，但是根据快门状态信号。 当最后的电影穿孔通过时，不会产生另一个穿孔信号，但是在经过预定时间间隔之后，延时经过的信号使得胶片传送电机被断电，而不是在实际结束之前 电影已经到达。
-
公开(公告)号：US4340288A
公开(公告)日：1982-07-20
申请号：US110856
申请日：1980-01-10
申请人： Otto Stemme , Frank Staudacher , Peter Lermann , Justus Danhauser , Dieter Engelsmann , Karl Wagner
发明人： Otto Stemme , Frank Staudacher , Peter Lermann , Justus Danhauser , Dieter Engelsmann , Karl Wagner
摘要： A novel film cartridge, camera for use with such cartridge and method of making such cartridge are disclosed. The cartridge is in form of a pocket of a material which is impermeable to light and which accommodates a multi-exposure film strip having a length at least equal to the length of the pocket. The pocket is provided with at least one opening extending transversely to its elongation and through which a leading end of the film strip extends to the exterior of the pocket so that it can be engaged by a film transporting mechanism of a camera suitable for accommodating such a pocket, which mechanism transports the film strip either in one continuous movement out of the pocket and into a storage space of the camera from where it is sequentially transported into the pocket in increments during which exposures are made, or else the film is sequentially transported out of the pocket and into the camera storage space with exposures being made during each transporting step and the exposed film is thereupon returned in a single movement into the pocket. However, the pocket may also have two parts one of which accommodates the non-exposed film strip which is then transported during exposures into the other part so that the film strip becomes completely located in the other part when it is fully exposed and a re-transportation into the first part of the pocket is not necessary. Cameras suitable for use with various embodiments of the novel cartridge are also disclosed, as well as methods of making the cartridge.
摘要翻译： 公开了一种新颖的胶片暗盒，用于这种盒的相机以及制造这种盒的方法。 药筒是一种不透光材料的口袋的形式，并且容纳多个曝光胶带，其长度至少等于口袋的长度。 该口袋设置有至少一个横向延伸的开口，该薄膜条的前端延伸到该口袋的外部，从而可以通过适合于容纳这种类型的相机的照相机的胶片传送机构来接合 口袋，该机构以一个连续的运动将口袋中的胶片带传送出照相机的存储空间，并在其中以增量的顺序传送到口袋中，在曝光期间，或者将胶片依次传送出去 并且在每个输送步骤期间进行曝光并进入相机存储空间，并且曝光的胶片随后以单次运动返回到口袋中。 然而，口袋还可以具有两个部分，其中一个容纳未曝光的胶片条，然后在曝光期间将其转印到另一部分中，使得当胶片条被完全曝光时，胶片条完全位于另一部分中， 运输到口袋的第一部分是没有必要的。 还公开了适用于新型盒的各种实施例的相机以及制造盒的方法。
-
8.发明授权Still-camera film transport system with motor deenergization at end of film 失效静电相机胶片传输系统，电影末端带有电机断电
公开(公告)号：US4309097A
公开(公告)日：1982-01-05
申请号：US104900
申请日：1979-12-18
申请人： Otto Stemme , Peter Lermann , Karl Wagner , Dieter Engelsmann , Rolf Schroder
发明人： Otto Stemme , Peter Lermann , Karl Wagner , Dieter Engelsmann , Rolf Schroder
CPC分类号： B82Y15/00 , G03B1/16 , G03B17/425
摘要： A still-camera film transport system includes a perforation feeler and cooperating perforation-detecting switch generating a perforation signal. A motor speed sensor generates a signal indicative of whether the motor speed is above or below a certain level. A shutter-state switch generates a signal indicating whether the shutter is in set or unset state. A motor-control switch is controlled from the output of a logic-circuit stage which receives the above three signals. During normal operation before the film end is reached, the perforation signal is used to generate a deenergize-motor signal, but in dependence upon the shutter-state signal. When the film end is reached no further perforations follow, but the transport motor comes to a halt because it cannot pull the film further. The motor-speed signal indicates this and, when applied to the logic-circuit stage, causes the motor to be deenergized if the shutter is in set state.
摘要翻译： 静止相机胶片传送系统包括穿孔探针和产生穿孔信号的配合穿孔检测开关。 电动机速度传感器产生指示电动机速度是否高于或低于某一水平的信号。 快门状态开关产生指示快门是处于设定状态还是未设定状态的信号。 从接收上述三个信号的逻辑电路级的输出控制电动机控制开关。 在到达胶片末端之前的正常操作期间，穿孔信号用于产生去激励电机信号，但是根据快门状态信号。 当胶片末端没有进一步的穿孔时，传送电机停止，因为它不能进一步拉动胶片。 电机速度信号表示这一点，并且当应用于逻辑电路级时，如果快门处于置位状态，则使电动机断电。
-
9.发明授权Photographic apparatus with means for differently indicating the intensity of scene light for differently sensitive films 失效具有用于不同地指示用于不同敏感膜的场景光的强度的装置的摄影装置
公开(公告)号：US4195921A
公开(公告)日：1980-04-01
申请号：US891270
申请日：1978-03-29
申请人： Peter Lermann , Karl Wagner , Dieter Engelsmann
发明人： Peter Lermann , Karl Wagner , Dieter Engelsmann
摘要： A photographic apparatus which can accept cassettes for high-speed or lower-sensitivity film has a mechanical or electronic switch which automatically deactivates a light-emitting diode which serves to indicate the intensity of scene light as soon as a cassette for high-speed film is properly inserted into the body of the apparatus. Such cassette further causes a filter to move out of register with the light-sensitive resistor which is in circuit with the diode and is exposed to scene light. The diode is also deactivated if the diaphragm is adjusted to furnish an aperture of maximum or minimum size; alternatively, the diode is deactivated only when the body of the apparatus contains high-speed film and the diaphragm is adjusted to furnish an aperture of maximum or minimum size.
摘要翻译： 可以接受用于高速或低灵敏度膜的盒的摄影装置具有机械或电子开关，其自动停用用于指示场景光强度的发光二极管，一旦用于高速胶片的盒是 正确插入设备的主体。 这种盒式磁带进一步使滤波器与与二极管电路并暴露于场景光的光敏电阻移出对准。 如果调节膜片以提供最大或最小尺寸的孔径，二极管也将失效。 或者，仅当装置的主体包含高速胶片并且调节膜片以提供最大或最小尺寸的孔时，二极管才被停用。
-
公开(公告)号：US4293204A
公开(公告)日：1981-10-06
申请号：US116803
申请日：1980-01-30
摘要： The control mechanism for a photographic camera using film carrtridges having coded marks indicative of the sensitivity of the employed film includes a hand-operated control member for setting at least one exposure parameter, an axially movable objective for setting the distance, an adjustable diaphragm, a scanner movable against the marks on the cartridge for displacing the control member in response to the coded marks, a stationary cam surface engaging the objective, transmission gears coupled between the control member and the objective to axially displace the latter according to a distance setting and according to the shape of the stationary cam and curves provided on the control member to display at least the applicable exposure range and the flash distance limits for the employed film sensitivity.
摘要翻译： 使用具有表示所使用膜的灵敏度的编码标记的胶片的照相机的控制机构包括用于设定至少一个曝光参数的手动控制部件，用于设定距离的可轴向移动的物镜，可调节的光圈， 扫描器可抵靠盒上的标记移动，用于响应于编码标记移动控制构件，接合物镜的固定凸轮表面，联接在控制构件和物镜之间的传动齿轮，以根据距离设定轴向移动控制构件， 到固定凸轮的形状和设置在控制构件上的曲线，以显示所使用的胶片感光度的至少可应用的曝光范围和闪光距离限制。
-
-
-
-
-
-
-
-
-
搜索结果
40 条记录 (耗时 0.028 秒)
