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公开(公告)号：US06941065B2
公开(公告)日：2005-09-06
申请号：US10343419
申请日：2001-08-23
申请人： Xu Zhihai , Feng Huajun , Li Qi , Bian Meijuan
发明人： Xu Zhihai , Feng Huajun , Li Qi , Bian Meijuan
摘要： The camera of this invention has a film cassette compartment, a film spool (13), a film exposing area, and an interlock that prevents moving exposed film from the film cassette. With the camera, a film cassette (2) is loaded into the film cassette compartment. The film is then locaded by moving the film from the film cassette (2) compartment across the film exposing area and winding all but the first frame of film to be exposed around the film spool. After a picture taken, the exposed film is wound back into the film cassette and the next from of film to be exposed is moved into the film exposing area. The interlock prevents moving the exposed film out of the film exposing area. In an embodiment the interlock includes a lever that is engageable with the serrations of a film rewind wheel (22) to prevent movement of the film rewind wheel (22).
摘要翻译： 本发明的照相机具有胶片盒室，薄膜卷轴（13），胶片曝光区域和防止从胶卷盒移动曝光胶片的联锁装置。 使用相机，将胶片盒（2）装入胶片盒室。 然后通过将薄膜从薄膜盒（2）隔室移动穿过薄膜曝光区域，然后将薄膜的所有第一框架绕成围绕薄膜卷轴的所有第一框架进行定位。 在拍摄照片之后，将曝光的胶片卷回到胶片暗盒中，然后将其从被曝光的胶片中移到胶片曝光区域。 互锁防止将曝光的胶片移出胶片曝光区域。 在一个实施例中，互锁包括杆，其可与胶片倒带轮（22）的锯齿接合，以防止胶片倒带轮（22）的移动。
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公开(公告)号：US4690534A
公开(公告)日：1987-09-01
申请号：US914017
申请日：1986-10-01
申请人： Cheng Chen-Liang
发明人： Cheng Chen-Liang
CPC分类号： G03B19/04
摘要： A superminiature camera, of the type using a conventional 110 film cassette with a first gear for film advance, has an extensible camera body. The camera body includes a rotary side wall, normally releasably fastened to the upper wall and when in use rotatable about its lower side to a horizontal position, including a second gear on the inner surface of the rotary side wall, and a rotary knob integrated with the second gear; an upper wall; a lower wall; an extensible rear wall, slidably engaged with the upper and lower walls, extensible firstly outwardly for entrance into the camera body of the film cassette, subsequently contractible inwardly to clamp the film container and simultaneously to urge the first and second gears to mesh with each other for film advancing; and a viewfinder with a contractible eyepiece and a contractible objective piece. When the superminiature camera is in an idle condition, as the viewfinder and the extensible rear wall are contracted, and the rotary side wall is fastened to the upper wall, the superminiature camera is extremely small in volume.
摘要翻译： 使用具有用于胶片前进的第一齿轮的常规110胶片盒的类型的超级相机具有可扩展的相机主体。 相机主体包括旋转侧壁，其通常可释放地紧固到上壁，并且当使用时可以围绕其下侧旋转到水平位置，包括在旋转侧壁的内表面上的第二齿轮，以及与旋转侧壁 第二档 上墙 下墙 可延伸的后壁，与上壁和下壁可滑动地接合，首先向外延伸以进入胶片暗盒的照相机主体，随后向内收缩以夹紧胶卷盒并同时推动第一和第二齿轮彼此啮合 为电影推进; 和具有收缩目镜和可收缩物镜的取景器。 当超级摄像机处于空闲状态时，随着取景器和可伸缩后壁收缩，旋转侧壁固定在上壁上，超小型摄像机的体积非常小。
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公开(公告)号：US4272035A
公开(公告)日：1981-06-09
申请号：US140512
申请日：1980-04-14
申请人： Larry Sherman , John J. Niedospial
发明人： Larry Sherman , John J. Niedospial
CPC分类号： G03B27/588
摘要： A dispensing container for light-sensitive strip material is pre-loaded with the strip material leader extending through a slot in the container body. The slot has a movable closure member. Once the strip material has been inserted in the container with the leading end extending through the slot, the container is closed by a cover, and the closure member is moved to close the slot.
摘要翻译： 用于感光条材料的分配容器预先装载有延伸穿过容器主体中的狭槽的条带材料引线。 狭槽具有可移动的关闭构件。 一旦带状材料已经插入容器中，其前端延伸穿过狭槽，则容器被盖封闭，并且关闭构件被移动以关闭狭槽。
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公开(公告)号：US4016581A
公开(公告)日：1977-04-05
申请号：US612998
申请日：1975-09-12
申请人： Karl Heinz Lange
发明人： Karl Heinz Lange
CPC分类号： G03B9/66 , G03B1/10 , G03B15/0431
摘要： A shutter type flash camera is provided with novel means for synchronously setting the shutter drive thereof as the camera film transport mechanism is set to a next unexposed frame, while a flash cube mounting is simultaneously rotated to a next sequential position. The film transport mechanism includes an external gear rotatably mounted on the camera housing. In mesh therewith is a second gear having external and internal gearing. The mesh between the first and second gears occurs between the external gearing of both. Eccentrically mounted within the second gear is a smaller external third gear which meshes with the internal gearing of the second gear. A crescent shaped space is defined between the second and third gears. As the first gear mounted on the film transport mechanism is rotated counterclockwise, the second and third gears are correspondingly rotated in a clockwise position. Mounted on the underside surface of the second gear are a plurality of cams in relative spaced relationship. The cams cooperate with a centrifugal lever mounted in the camera shuttering mechanism for releasing the camera shutter whereby an exposure occurs. The centrifugal lever is also cooperatively connected to an ignition plunger which is shifted to a second ignition position for igniting the flash cube as the shutter is simultaneously released, the second position being in the crescent shaped space.
摘要翻译： 快门式闪光照相机具有用于同步设置其快门驱动的新颖的装置，因为相机胶片传送机构被设置到下一个未曝光的画面，而闪光灯立方体安装同时旋转到下一个顺序位置。 胶片传送机构包括可旋转地安装在照相机外壳上的外部齿轮。 与其啮合的是具有外部和内部齿轮传动装置的第二齿轮。 第一和第二齿轮之间的网格发生在两者的外齿轮之间。 偏心地安装在第二齿轮内的是与第二齿轮的内部齿轮啮合的较小的外部第三齿轮。 在第二和第三档之间限定新月形空间。 当安装在胶片传送机构上的第一个齿轮逆时针旋转时，第二和第三个齿轮相应地以顺时针方向旋转。 安装在第二齿轮的下表面上的是相对间隔开的多个凸轮。 凸轮与安装在相机遮蔽机构中的离心杆配合以释放相机快门，由此发生曝光。 离心杆也协同地连接到点火柱塞，当点火闸被同时释放时，点火柱被移动到第二点火位置，用于点燃闪光立方体，第二位置在新月形的空间中。
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公开(公告)号：US1929360A
公开(公告)日：1933-10-03
申请号：US61853832
申请日：1932-06-21
申请人： KNOX EDWARD P
发明人： KNOX EDWARD P
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6.发明授权Camera with film winder that can reset closing mechanism for closing light lock of film cassette 失效带胶卷机的相机，可以复位关闭胶卷盒光锁的关闭机构
公开(公告)号：US5899592A
公开(公告)日：1999-05-04
申请号：US022572
申请日：1998-02-12
摘要： A camera comprising a film winder rotatable in a film winding direction for winding an exposed filmstrip into a film cassette, and a closing mechanism movable to a final position to close a light lock of the film cassette and able to be reset to a starting position to be used again, is characterized in that the film winder is rotatable in a reverse direction which is opposite to the film winding direction, and a resetting device coupled with the film winder resets the closing mechanism from its final position to its starting position when the film winder is rotated in the reverse direction.
摘要翻译： 一种照相机，包括可沿胶片卷绕方向旋转的胶片卷绕机，用于将曝光胶片卷绕到胶片暗盒中;以及关闭机构，其可移动到最终位置以关闭胶卷盒的光锁并能够被复位到起始位置 再次使用，其特征在于，卷绕机可沿与膜卷绕方向相反的相反方向旋转，并且与膜卷绕器耦合的复位装置将胶片卷绕机的复位装置从关闭机构的最终位置复位到其起始位置， 络纱机沿相反方向旋转。
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公开(公告)号：US4954857A
公开(公告)日：1990-09-04
申请号：US409420
申请日：1989-09-19
申请人： Mitsuyoshi Mochida , Tokuo Maekawa , Hisashi Takei , Yasuo Matsumoto , Hiroshi Ohmura , Shigeru Sugimoto , Seimei Ushiro , Seiji Asano , Toshio Yoshida
发明人： Mitsuyoshi Mochida , Tokuo Maekawa , Hisashi Takei , Yasuo Matsumoto , Hiroshi Ohmura , Shigeru Sugimoto , Seimei Ushiro , Seiji Asano , Toshio Yoshida
CPC分类号： G03B19/04 , G03B17/02 , G03B2219/045
摘要： A lens-fitted photographic film package comprising a light-tight film casing having an exposure opening, a rolled film disposed on one side of the exposure opening in the light-tight casing, a removable light-tight container having a film winding spool therein disposed on the other side of the exposure opening in the light-tight film casing, and an externally operable film winding member for winding the rolled film around said film winding spool of the light-tight film container. The lens-fitted photographic film package is assembled by the steps of winding film withdrawn from a light-tight film container in a roll in a darkroom; loading the rolled film and the light-tight film container in separate respective receiving chambers formed in a main body section of the lens-fitted photographic film package; and fixing a back cover section to the main body section so as to assemble light-tightly the lens-fitted photographic film package.
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公开(公告)号：US4332449A
公开(公告)日：1982-06-01
申请号：US207671
申请日：1980-11-17
申请人： Arthur Zawodny , Jerzy Krysicki
发明人： Arthur Zawodny , Jerzy Krysicki
CPC分类号： G03B1/10
摘要： A film advance and rewind mechanism is disclosed in which a thumbwheel is rotatable in only one direction and is drivingly coupled to a take-up spool only when rotated, the take-up spool being free to rotate in a rewind direction when a supply spool is rotated in a rewind direction.
摘要翻译： 公开了一种胶片推进和倒带机构，其中指轮仅在一个方向上可旋转，并且仅在旋转时驱动地连接到卷取卷轴，当供给卷轴是在卷绕卷轴时，卷绕卷轴可以沿着倒带方向自由旋转 在倒带方向旋转。
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公开(公告)号：USRE30178E
公开(公告)日：1979-12-25
申请号：US791597
申请日：1977-04-27
申请人： Gunter Fauth
发明人： Gunter Fauth
IPC分类号： G03B1/10
CPC分类号： G03B1/10
摘要： A film transporting mechanism for use in still cameras wherein a lever or wheel constitutes the input member of a planetary transmission. The sun gear or planet carrier of the transmission is held against rotation by a film scanning device during a first stage of rotation of the input member from its starting position to a fixed end position and while the input member rotates a spur gear or an internal gear by way of one or more planet pinions whereby the spur gear or internal gear rotates the takeup reel in a direction to collect the film. When the transport of film by the length of a frame is completed, the scanning device releases the sun gear or the planet carrier and arrests the spur gear or internal gear to thus terminate the transport of film while the input member continues to rotate toward its fixed end position and drives the sun gear or planet carrier. This enables the input member or a part which derives motion therefrom to perform one or more additional functions, such as the indexing of a multiple flash lamp holder and/or the cocking of a shutter or impeller, subsequent to completion of film transport by the length of a frame. The extent of movement of the input member from its starting to its fixed end position is independent of the angle through which the takeup reel must be rotated in order to advance the film by the length of a frame.
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公开(公告)号：US3589638A
公开(公告)日：1971-06-29
申请号：US3589638D
申请日：1969-02-27
申请人： EASTMAN KODAK CO
发明人： ERNISSE PAUL J
CPC分类号： G03B19/04
摘要： A film winding assembly, for use in the film winding mechanism of a photographic camera or other device, comprises essentially three parts which can be molded from plastic material without machining. The parts can be simply and rapidly assembled into a camera film-winding mechanism without separate threaded or other locking elements, and, once assembled, the assembly cannot be disassembled from the exterior of the device. The assembly includes: 1) a manual winding member having first and second resilient latching fingers; 2) a bearing member adapted to be rotatably mounted in a housing wall of the device and having means engaged by the first latching fingers for latching the bearing member to the winding member; and 3) a locking member including means cooperative with the first and second latching fingers of the winding member for latching the locking member to the winding member and for preventing unlatching of the winding member from the bearing member. In the preferred arrangement disclosed, the locking member also includes a clutch element movable between a lowered position for engaging a corresponding clutch element on a film winding spool and a raised position for disengaging the spool clutch element.
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