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1. 外观设计

USD429687S Power supply and rivet supply console for a rivet setting tool 失效
公开(公告)号：USD429687S
公开(公告)日：2000-08-22
申请号：US95350
申请日：1998-10-21
申请人： Mark Steiner , David J. Banducci , James M. Bradbury , David S. Calkins
设计人： Mark Steiner , David J. Banducci , James M. Bradbury , David S. Calkins

2. 外观设计

USD423896S Rivet setting tool 失效
公开(公告)号：USD423896S
公开(公告)日：2000-05-02
申请号：US95351
申请日：1998-10-21
申请人： Mark Steiner , David J. Banducci , James M. Bradbury , David S. Calkins
设计人： Mark Steiner , David J. Banducci , James M. Bradbury , David S. Calkins

3. 发明授权

US6125680A Rivet tool adjustable rivet delivery device 失效
标题翻译：铆钉工具可调节铆钉输送装置
公开(公告)号：US6125680A
公开(公告)日：2000-10-03
申请号：US189220
申请日：1998-11-11
申请人： James M. Bradbury , David J. Banducci , David S. Calkins , John O'Hara , Peter Thomas
发明人： James M. Bradbury , David J. Banducci , David S. Calkins , John O'Hara , Peter Thomas
IPC分类号： B21J15/32 , B21J15/04 , B21J15/06 , B21J15/18 , B21J15/28 , B21J15/34 , B23P19/00 , B21J15/10 , B23P21/00
CPC分类号： B21J15/285 , B21J15/043 , B21J15/105 , B21J15/28 , B21J15/32 , B23P19/003 , Y10T29/53496
摘要： A rivet delivery device is provided for transferring a rivet from a rivet passage to a nose piece of a pulling head and jaw case mechanism. The rivet delivery device is air driven to extend forwardly of the rivet setting tool and rotates to present a rivet in front of the jaws and then transfers the rivet into the jaws. The angular rotation and stroke length of the rivet delivery device can be easily adjusted. A double-acting piston is driven in both directions by positive air pressure to extend and rotate the delivery device in front of the nose piece and returning the rivet delivery device after rivet transfer. The use of a double-acting piston greatly enhances the speed at which the, rivet delivery device can operate.
摘要翻译：提供铆钉输送装置用于将铆钉从铆钉通道传送到拉头和颚壳机构的鼻部件。铆钉输送装置被空气驱动以在铆钉固定工具的前方延伸并旋转以在夹爪的前面呈现铆钉，然后将铆钉传送到夹爪中。可以容易地调节铆钉输送装置的角度旋转和行程长度。双作用活塞通过正空气压力在两个方向上被驱动，以在鼻片前方延伸和旋转输送装置，并且在铆钉传送之后返回铆钉输送装置。双作用活塞的使用极大地提高了铆钉输送装置能够操作的速度。

4. 发明授权

US06347449B1 Modular portable rivet setting tool 失效
标题翻译：模块化便携式铆钉设定工具
公开(公告)号：US06347449B1
公开(公告)日：2002-02-19
申请号：US09189222
申请日：1998-11-11
申请人： David S. Calkins , James M. Bradbury
发明人： David S. Calkins , James M. Bradbury
IPC分类号： B23P2100
CPC分类号： B23P19/003 , B21J15/043 , B21J15/105 , B21J15/28 , B21J15/285 , B21J15/32 , Y10T29/53004 , Y10T29/53513 , Y10T29/5377
摘要： A portable rivet setting system is provided with a modular design. The portable rivet setting system includes an electronic control module, a pneumatic control module, a rivet feeder device, an escapement mechanism and an umbilical assembly including a rivet setting tool each modularly designed. The modular design improves the ability to react to diagnosed problems and allows the replacement or substitution of a single module while the faulty module can be repaired. The easy replacement or substitution of a module greatly reduces the down time associated with repairing the rivet setting system and allows a user to remove and replace a module with limited technical capabilities.
摘要翻译：便携式铆钉设定系统具有模块化设计。便携式铆钉设定系统包括电子控制模块，气动控制模块，铆钉进给装置，擒纵机构和脐带组件，其包括每个模块化设计的铆钉固定工具。模块化设计提高了对故障诊断问题的反应能力，并允许在故障模块进行维修时更换或替换单个模块。轻松更换或更换模块可大大减少修复铆钉设置系统的停机时间，并允许用户以有限的技术能力移除和更换模块。

5. 发明授权

US06240613B1 Rivet setting tool cycle control 失效
标题翻译：铆钉设定工具循环控制
公开(公告)号：US06240613B1
公开(公告)日：2001-06-05
申请号：US09189221
申请日：1998-11-11
申请人： Bill O'Connor , James M. Bradbury
发明人： Bill O'Connor , James M. Bradbury
IPC分类号： B23Q1700
CPC分类号： B21J15/285 , B21J15/043 , B21J15/105 , B21J15/28 , B21J15/32 , B21J15/326 , B23P19/003 , Y10T29/49764 , Y10T29/49956 , Y10T29/53039 , Y10T29/53065 , Y10T29/53739 , Y10T29/5377
摘要： A rivet setting tool is provided with a cycle control whereby a pressure switch or pressure transducer enables the electronic logic controller to monitor tool hydraulic pressure. When the pressure reaches a predetermined threshold and subsequently drops below a second threshold valve the controller deduces that a rivet has been set and removes pressure from the tool so that the tool can be immediately reset, thus reducing the tools cycle time. Upon determining that a rivet has been set, a mandrel collection window is set. The controller monitors whether a mandrel is returned to the mandrel collection system prior to the expiration of the timed window, and if not, the controller provides a fault signal to the operator. Multiple windows are utilized so that more than one mandrel can be in the return tube at one time without delaying operation of rivet setting system. The pressure sensors can also be utilized to confirm that a rivet has been loaded into the rivet setting tool without the use of a rivet sensor.
摘要翻译：铆钉固定工具具有循环控制，由此压力开关或压力传感器使得电子逻辑控制器能够监测工具液压。当压力达到预定阈值并随后下降到低于第二阈值阀时，控制器推断已经设置了铆钉并且从工具中移除压力，使得工具可以立即复位，从而减少了工具循环时间。在确定已经设置铆钉之后，设置心轴收集窗口。控制器监视在定时窗口到期之前是否将心轴返回到心轴收集系统，如果不是，则控制器向操作者提供故障信号。利用多个窗口，使得不止一个心轴可以一次在返回管中，而不会延迟铆钉设定系统的操作。也可以使用压力传感器来确认铆钉已被装载到铆钉固定工具中而不使用铆钉传感器。

6. 发明授权

US06256854B1 Air assisted fast return stroke for rivet setting tool 失效
标题翻译：铆钉固定工具的空气辅助快速回程
公开(公告)号：US06256854B1
公开(公告)日：2001-07-10
申请号：US09189224
申请日：1998-11-11
申请人： Eymard J. Chitty , James M. Bradbury
发明人： Eymard J. Chitty , James M. Bradbury
IPC分类号： B23P1100
CPC分类号： B21J15/285 , B21J15/043 , B21J15/105 , B21J15/28 , B21J15/32 , B23P19/003 , Y10T29/5377
摘要： A rivet setting tool is provided including a pulling head and a jaw case connected to the pulling head such that the jaw case is driven by the pulling head to engage a rivet mandrel. Air is supplied to the pulling head to return the pulling head to its original position after a rivet has been set. A remote intensifier is provided including an air piston disposed in a piston chamber and a rod connected to the air piston and extending into a ram housing which is connected to a hydraulic passage which is connected to the pulling head. A first supply of pressurized gas communicates with a first end of the piston chamber and a second supply of pressurized gas communicates with a second end of the piston chamber for rapidly returning the air piston to the retracted position in combination with the air pressure applied to the pulling head. The second end of the piston chamber is vented to prevent to much pressure build up pushing the piston to the retracted position.
摘要翻译：提供了一种铆钉固定工具，其包括拉头和连接到拉头的卡爪壳体，使得卡爪壳体由拉头驱动以接合铆钉心轴。在铆钉已经被固定之后，空气被提供给拉头以将拉头返回到其初始位置。设置有远程增压器，其包括设置在活塞室中的空气活塞和连接到空气活塞并延伸到连接到连接到牵引头的液压通道的冲压器壳体的杆的杆。第一供应的加压气体与活塞室的第一端连通，第二供应的加压气体与活塞室的第二端连通，用于将空气活塞快速地返回到缩回位置，同时与施加到活塞室的空气压力相结合拉头。活塞室的第二端被排出以防止将活塞推到缩回位置的压力增加。

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