-
Patent Agency Ranking
公开(公告)号：US4996898A
公开(公告)日：1991-03-05
申请号：US444416
申请日：1989-12-01
Applicant: William R. Miller , Earl A. Sexton, Jr.
Inventor： William R. Miller , Earl A. Sexton, Jr.
CPC classification number: B26D7/2635 , G05B19/195 , G05B2219/45039 , G05B2219/49259 , Y10T83/04 , Y10T83/0605 , Y10T83/175 , Y10T83/95
Abstract: A system for automatically positioning a plurality of tool-holding carriages along an elongate guide member utilizes a single drive member to move all of the carriages simultaneously. The carriages each have clutches for selectively engaging or disengaging the drive member so that the carriages can be moved relative to each other by the drive member, and can be moved simultaneously in opposite directions along the guide member if desired. The drive member is capable of moving each carriage throughout its respective maximum range of movement with a continuous motion, without any reversal of the drive member or any disengagement of the respective carriage from the drive member. Each carriage has an electrically-powered position sensor capable of transmitting different discrete signals for different positions of the carriage so that it provides absolute indications of position rather than indications which are relative to some reference position. A sealing enclosure surrounds both the drive member and the carriages, so as to prevent the entry into the enclosure of airborne particles, and likewise surrounds all fluid and electrical power conduits to the carriages. Automatic positioning of the various carriages is simplified by precisely positioning them sequentially, in an order corresponding to progressively larger distances of movement required for each carriage to reach its desired position.
Abstract translation: 用于沿着细长引导构件自动定位多个工具保持滑架的系统利用单个驱动构件同时移动所有滑架。 托架每个都具有用于选择性地接合或分离驱动构件的离合器，使得滑架可以通过驱动构件相对于彼此移动，并且如果需要，可以沿着引导构件沿相反的方向同时移动。 驱动构件能够以连续的运动在各自的最大移动范围内移动每个托架，而不会驱动构件的任何反转或相应的托架与驱动构件的任何脱离。 每个托架具有电动位置传感器，其能够传送用于托架不同位置的不同离散信号，使得其提供位置的绝对指示，而不是相对于某个参考位置的指示。 密封外壳围绕驱动构件和滑架两者，以防止进入空气中的颗粒的外壳，并且同样围绕到滑架的所有流体和电力导管。 各种滑架的自动定位通过以与每个滑架达到其期望位置所需的逐渐更大的移动距离相对应的顺序依次精确地定位来简化。
-
公开(公告)号：US5125301A
公开(公告)日：1992-06-30
申请号：US202974
申请日：1988-06-03
Applicant: William R. Miller , Earl A. Sexton, Jr.
Inventor： William R. Miller , Earl A. Sexton, Jr.
CPC classification number: B65H37/00 , B26D7/2635 , G05B19/195 , B65H2403/20 , B65H2403/70 , B65H2511/20 , G05B2219/45039 , G05B2219/49259 , Y10T83/04 , Y10T83/162 , Y10T83/175 , Y10T83/659 , Y10T83/7826
Abstract: A system for automatically positioning a plurality of tool-holding carriages along an elongate guide member utilizes a single drive member to move all of the carriages simultaneously. The carriages each have clutches for selectively engaging or disengaging the drive member so that the carriages can be moved relative to each other by the drive member, and can be moved simultaneously in opposite directions along the guide member if desired. The drive member is capable of moving each carriage throughout its respective maximum range of movement with a continuous motion, without any reversal of the drive member or any disengagement of the respective carriage from the drive member. Each carriage has an electrically-powered position sensor capable of transmitting different discrete signals for different positions of the carriage so that it provides absolute indications of position rather than indications which are relative to some reference position. A sealing enclosure surrounds both the drive member and the carriages, so as to prevent the entry into the enclosure of airborne particles, and likewise surrounds all fluid and electrical power conduits to the carriages. Automatic positioning of the various carriages is simplified by precisely positioning them sequentially, in an order corresponding to progressively larger distances of movement required for each carriage to reach its desired position.
-
公开(公告)号：US4989486A
公开(公告)日：1991-02-05
申请号：US402228
申请日：1989-09-05
Applicant: William R. Miller , Earl A. Sexton, Jr.
Inventor： William R. Miller , Earl A. Sexton, Jr.
CPC classification number: B26D7/2635 , G05B19/195 , G05B2219/45039 , G05B2219/49259 , Y10T83/7826 , Y10T83/7847 , Y10T83/7876 , Y10T83/95 , Y10T83/97
Abstract: A system for automatically positioning a plurality of tool-holding carriages along an elongate guide member utilizes a single drive member to move all of the carriages simultaneously. The carriages each have clutches for selectively engaging or disengaging the drive member so that the carriages can be moved relative to each other by the drive member, and can be moved simultaneously in opposite directions along the guide member if desired. The drive member is capable of moving each carriage throughout its respective maximum range of movement with a continuous motion, without any reversal of the drive member or any disengagement of the respective carriage from the drive member. Each carriage has an electrically-powered position sensor capable of transmitting different discrete signals for different positions of the carriage so that it provides absolute indications of position rather than indications which are relative to some reference position. A sealing enclosure surrounds both the drive member and the carriages, so as to prevent the entry into the enclosure of airborne particles, and likewise surrounds all fluid and electrical power conduits to the carriages. Automatic positioning of the various carriages is simplified by precisely positioning them sequentially, in an order corresponding to progressively larger distances of movement required for each carriage to reach its desired position.
-
公开(公告)号：US5125300A
公开(公告)日：1992-06-30
申请号：US444329
申请日：1989-12-01
Applicant: William R. Miller , Earl A. Sexton, Jr.
Inventor： William R. Miller , Earl A. Sexton, Jr.
CPC classification number: G05B19/195 , B26D7/2635 , G05B2219/45039 , G05B2219/49259 , Y10T83/04 , Y10T83/162 , Y10T83/175 , Y10T83/659
Abstract: A system for automatically positioning a plurality of tool-holding carriages along an elongate guide member utilizes a single drive member to move all of the carriages simultaneously. The carriages each have clutches for selectively engaging or disengaging the drive member so that the carriages can be moved relative to each other by the drive member, and can be moved simultaneously in opposite directions along the guide member if desired. The drive member is capable of moving each carriage throughout its respective maximum range of movement with a continuous motion, without any reversal of the drive member or any disengagement of the respective carriage from the drive member. Each carriage has an electrically-powered position sensor capable of transmitting different discrete signals for different positions of the carriage so that it provides absolute indications of position rather than indications which are relative to some reference position. A sealing enclosure surrounds both the drive member and the carriages, so as to prevent the entry into the enclosure of airborne particles, and likewise surrounds all fluid and electrical power conduits to the carriages. Automatic positioning of the various carriages is simplified by precisely positioning them sequentially, in an order corresponding to progressively larger distances of movement required for each carriage to reach its desired position.
Abstract translation: 用于沿着细长引导构件自动定位多个工具保持滑架的系统利用单个驱动构件同时移动所有滑架。 托架每个都具有用于选择性地接合或分离驱动构件的离合器，使得滑架可以通过驱动构件相对于彼此移动，并且如果需要，可以沿着引导构件沿相反的方向同时移动。 驱动构件能够以连续的运动在各自的最大移动范围内移动每个托架，而不会驱动构件的任何反转或相应的托架与驱动构件的任何脱离。 每个托架具有电动位置传感器，其能够传送用于托架不同位置的不同离散信号，使得其提供位置的绝对指示，而不是相对于某个参考位置的指示。 密封外壳围绕驱动构件和滑架两者，以防止进入空气中的颗粒的外壳，并且同样围绕到滑架的所有流体和电力导管。 各种滑架的自动定位通过以与每个滑架达到其期望位置所需的逐渐更大的移动距离相对应的顺序依次精确地定位来简化。
-
5.发明授权Numerically controlled device such as numerically controlled slitter device 失效数字控制的设备，如数字控制的SLITTER设备
公开(公告)号：US5097732A
公开(公告)日：1992-03-24
申请号：US642639
申请日：1991-01-17
Applicant: Yoshinori Tahara
Inventor： Yoshinori Tahara
CPC classification number: B65H35/02 , B26D7/2635 , G05B19/195 , B65H2403/20 , B65H2403/70 , B65H2511/20 , G05B2219/45039 , G05B2219/49259 , Y10T83/162 , Y10T83/659 , Y10T83/7826 , Y10T83/7876
Abstract: A numerically controlled device such as a numerically controlled slitter device has a plurality of units. Intervals between the units are numerically controlled to desired values by moving the units. The numerically controlled device comprises an endless belt and a stationary belt provided through the respective units, driving means for driving the endless belt under a numeral control to move the respective units and a clutch provided at the respective units. The clutch includes a forward path clamper for selectively clamping the forward path of the endless belt, a backward path clamper for selectively clamping the backward path of the endless belt and a stationary belt clamper for selectively clamping the stationary belt to positively hold the respective unit.
-
-
-
-
Search Results
5
records
(took 0.01 seconds)
