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1. 发明授权

US4427324A Method of shape generation by orbiting a rotating hob 失效
标题翻译：通过旋转滚刀旋转形状生成的方法
公开(公告)号：US4427324A
公开(公告)日：1984-01-24
申请号：US412639
申请日：1982-08-30
申请人： George E. Fransson , Stuart J. Johnson , Edward W. Haug
发明人： George E. Fransson , Stuart J. Johnson , Edward W. Haug
IPC分类号： B23F5/22 , B23F23/12 , B23F15/02
CPC分类号： B23F23/1287 , B23F23/1281 , B23F5/22 , Y10T409/101749 , Y10T409/30056
摘要： A method for generating a shape on the periphery of a non-rotating workpiece by orbiting a rotating hob in cutting engagement with the workpiece while moving the hob and workpiece relatively lengthwise of the workpiece.
摘要翻译：一种在工件相对纵向地移动滚刀和工件的同时通过绕与工件切割接合的旋转滚刀产生非旋转工件的周边上的形状的方法。

2. 发明授权

US4479745A Hobbing machine 失效
标题翻译：滚齿机
公开(公告)号：US4479745A
公开(公告)日：1984-10-30
申请号：US375578
申请日：1982-05-06
申请人： Stuart J. Johnson , George E. Fransson
发明人： Stuart J. Johnson , George E. Fransson
IPC分类号： B23F5/22
CPC分类号： B23F5/22 , Y10T409/101749 , Y10T409/102703 , Y10T409/103498
摘要： The hobbing machine is of simplified construction and is dedicated essentially to forming only a single type of gear or a narrow range of gears. To enable the machine to be of simplified construction, its drive train consists of only four gears and its hob head is mounted to pivot around the axis of the drive shaft for the work spindle. The arrangement of the four gears together with the pivotal movement of the hob head enables the hob spindle to be inclined at a predetermined setting angle relative to the work spindle and enables the center distance between the spindles to be selectively changed.
摘要翻译：滚齿机的结构简单，主要用于仅形成单一类型的齿轮或窄范围的齿轮。为了使机器能够简化结构，其传动系仅由四个齿轮构成，其滚刀头安装成绕工作主轴的驱动轴的轴线转动。四个齿轮的配置与滚刀头的枢转运动一起使得滚刀主轴相对于工作主轴倾斜预定的设定角度，并且能够选择性地改变心轴之间的中心距离。

3. 发明授权

US4487535A Gear shaping machine 失效
标题翻译：齿轮成型机
公开(公告)号：US4487535A
公开(公告)日：1984-12-11
申请号：US473724
申请日：1983-03-09
申请人： Stuart J. Johnson , George E. Fransson
发明人： Stuart J. Johnson , George E. Fransson
IPC分类号： B23F5/16 , B23F5/14
CPC分类号： B23F5/16 , Y10T409/109063 , Y10T409/109381
摘要： The gear shaping machine is of simplified construction and is dedicated essentially to forming only a single type of gear or a narrow range of gears. To enable the machine to be of simplified construction, the drive train between the cutter and work spindles consists of only four gears in a machine for cutting internal gears and consists of only four gears and a direction-changing idler in a machine for cutting external gears. Relative infeeding of the cutter and the work blank is effected by pivoting one of the spindles relative to the other spindle with one of the drive gears walking around another one of the drive gears during such pivoting. The differential rotation of the spindles produced by the pivoting action is negated in order to keep the spindles in proper rotational relationship.
摘要翻译：齿轮成型机的结构简化，主要用于仅形成单一类型的齿轮或窄范围的齿轮。为了使机器简化结构，切割机和工作主轴之间的传动系仅由一台用于切割内齿轮的机器中的四个齿轮组成，仅由四个齿轮组成，并且在用于切割外部齿轮的机器中具有换向惰轮。通过相对于另一个主轴枢转一个主轴来实现切割器和加工毛坯的相对进料，其中一个驱动齿轮在这种枢转期间绕另一个驱动齿轮行走。通过枢转动作产生的主轴的差动旋转被取消，以便使主轴保持适当的旋转关系。

4. 发明授权

US4431351A Shape generation by orbiting a rotating shaping cutter 失效
标题翻译：通过旋转成形刀具旋转形状生成
公开(公告)号：US4431351A
公开(公告)日：1984-02-14
申请号：US407769
申请日：1982-08-13
申请人： George E. Fransson , Stuart J. Johnson , Edward W. Haug
发明人： George E. Fransson , Stuart J. Johnson , Edward W. Haug
IPC分类号： B23F23/12 , B23F5/16
CPC分类号： B23F23/1281 , B23F23/1287 , Y10T409/105406 , Y10T409/10795
摘要： A method and apparatus for generating a shape on the periphery of a non-rotating workpiece by orbiting a rotating shaping cutter in cutting engagement with the workpiece while reciprocating the cutter along its own axis.
摘要翻译：一种方法和装置，用于通过在旋转成形切割器沿着其自身的轴线使切割器往复运动的同时与工件切割接合而绕着非旋转工件的周边产生形状。

5. 发明授权

US4360296A Hobbing apparatus with orbiting hob 失效
标题翻译：具有轨道滚刀的滚齿装置
公开(公告)号：US4360296A
公开(公告)日：1982-11-23
申请号：US152902
申请日：1980-05-23
申请人： George E. Fransson , Stuart J. Johnson , Edward J. Haug
发明人： George E. Fransson , Stuart J. Johnson , Edward J. Haug
IPC分类号： B23F5/22 , B23F23/12
CPC分类号： B23F5/22 , B23F23/1243 , B23F23/1281 , B23F23/1287 , Y10T409/102067 , Y10T409/102544 , Y10T409/30056
摘要： A method and apparatus for generating a shape on the periphery of a non-rotating workpiece by orbiting a rotating cutter in cutting engagement with the workpiece. Either the cutter or the workpiece is moved linearly in the lengthwise direction of the workpiece.
摘要翻译：一种用于通过绕旋转切割器与工件切割接合而在非旋转工件的周边上产生形状的方法和装置。刀具或工件在工件的长度方向上线性移动。

6. 发明授权

US4325189A Method and apparatus for checking a gear 失效
标题翻译：检查齿轮的方法和装置
公开(公告)号：US4325189A
公开(公告)日：1982-04-20
申请号：US153599
申请日：1980-05-27
申请人： George E. Fransson , Stuart J. Johnson , Edward W. Haug
发明人： George E. Fransson , Stuart J. Johnson , Edward W. Haug
IPC分类号： G01B5/16 , G01B21/16 , G01B21/20 , G01M13/02 , G01B5/14
CPC分类号： G01B5/166
摘要： A newly formed gear is checked for composite error by holding the gear in a rotationally stationary position and by orbiting and rolling a master gear around the newly formed gear.
摘要翻译：通过将齿轮保持在旋转静止位置，并绕着新形成的齿轮围绕主齿轮进行旋转和滚动来检查新形成的齿轮的复合误差。

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