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101. 发明授权

US07168356B2 Adjustable length punch assembly 有权
标题翻译：可调节长度的冲头总成
公开(公告)号：US07168356B2
公开(公告)日：2007-01-30
申请号：US11295087
申请日：2005-12-06
申请人： Ronald G. Rosene , Glen M Shuldes , Richard L. Timp , Wayne F. Peloquin , David M. Runk
发明人： Ronald G. Rosene , Glen M Shuldes , Richard L. Timp , Wayne F. Peloquin , David M. Runk
IPC分类号： B26F1/14 , A10H5/02
CPC分类号： B21D28/34 , Y10T83/8732 , Y10T83/9428 , Y10T83/9476 , Y10T83/9478 , Y10T83/9486
摘要： Adjustable length punch assemblies are disclosed. An adjustable length punch assembly in accordance with present invention may be used with a punch press including a tool holder adapted to receive punch assembly and a ram adapted to move longitudinally along a ram axis. An adjustable length punch assembly in accordance with present invention preferably includes a punch body assembly disposed in threading engagement with a drive body assembly having a surface adapted to be struck by ram of punch press. The length of punch assembly may be adjusted by rotating of one body relative to other body. The adjustable length punch assembly preferably includes a lock mechanism for selectively preventing rotation of the punch body assembly relative to the drive body assembly. The lock mechanism preferably comprises a lock shaft coupled to one of bodies and a lock key slidingly coupled to other of bodies such that lock key slides along a lock key path. The lock key path is preferably disposed at an angle relative to ram axis when punch assembly is received by tool holder.
摘要翻译：公开了可调节长度的冲头组件。根据本发明的可调节长度的冲头组件可以与冲压机一起使用，所述冲压机包括适于接收冲头组件的工具夹具和适于沿冲头轴线纵向运动的冲头。根据本发明的可调节长度的冲头组件优选地包括冲头主体组件，其布置成与具有适于被冲压机冲头撞击的表面的驱动体组件螺纹接合。冲头组件的长度可以通过一个主体相对于其他主体的旋转来调节。可调节长度的冲头组件优选地包括用于选择性地防止冲头本体组件相对于驱动体组件旋转的锁定机构。锁定机构优选地包括联接到主体中的一个的锁定轴和滑动地联接到其他主体的锁定键，使得锁定键沿着锁定键路径滑动。当冲头组件被工具架接收时，锁定键路径优选地相对于压头轴线以一定角度设置。

102. 发明授权

US07152453B2 Press brake tool and tool holder 有权
标题翻译：按制动工具和刀架
公开(公告)号：US07152453B2
公开(公告)日：2006-12-26
申请号：US11020663
申请日：2004-12-22
申请人： Paul T. Johnson , Bryan L. Rogers
发明人： Paul T. Johnson , Bryan L. Rogers
IPC分类号： B21D37/04 , B21D37/14
CPC分类号： B21D5/0209 , B21D5/0236
摘要： A press brake tool and tool holder. The tool has a body terminating downwardly in a workpiece-engaging surface and a tang extending upwardly from the body and adapted for reception in a tool holder, the tang having a first wall defining a vertical surface and a second wall on the opposite side of the tang having a recess formed therein having a contact surface. The tool holder has an opening therein for reception of the tool tang, a vertical surface engagable with the vertical surface of the tang, and a clamping pin movable transversely of the opening for clamping the tool in the holder. The pin has a camming surface configured to engage the contact surface of the tang in line contact to exert a force on the tang having vertical and horizontal components, the ratio of the vertical component to the horizontal component desirably changing as the clamping pin clamps against the contact surface of the tang.
摘要翻译：压力制动工具和工具架。该工具具有在工件接合表面中向下终止的主体和从主体向上延伸并适于在工具保持器中接收的柄部，该柄脚具有限定垂直表面的第一壁和位于该主体的相对侧上的第二壁其具有形成在其中的具有接触表面的凹部。工具架具有用于接收工具柄的开口，垂直表面可与脚的垂直表面相接合，以及夹紧销可横向于开口移动以将工具夹紧在保持器中。销具有凸轮表面，该凸轮表面被构造成接合线接触的柄脚的接触表面，以在具有垂直和水平分量的柄上施加力，垂直分量与水平分量的比值理想地随着夹紧销夹紧唐的接触面。

103. 发明申请

US20060162418A1 Press brake tooling technology 审中-公开
公开(公告)号：US20060162418A1
公开(公告)日：2006-07-27
申请号：US11187566
申请日：2005-07-22
申请人： Heath Harrington , Patrick Campbell , Paul Johnson , Bryan Rogers
发明人： Heath Harrington , Patrick Campbell , Paul Johnson , Bryan Rogers
IPC分类号： B21D37/00
CPC分类号： B21D37/04 , B21D5/0209 , B21D5/0236
摘要： The invention provides press brake and press brake tooling technology. Certain embodiments of the invention provide a press brake tool that has an elongated, retractable safety key. In certain embodiments, the invention provides click-in/slide-out press brake tools. In some of these embodiments, the tool has a safety key defining a flat (i.e., a planar wall section/planar surface) that is adapted for sliding along a surface of a tool holder when the tool is dismounted from the holder by moving the tool horizontally out of the holder. In certain embodiments, the flat has a longitudinal length of at least about 0.008 inch (in some cases, at least about 0.010 inch, at least about 0.015 inch, or at least about 0.020 inch), ranging up to the full longitudinal length of the tool. In certain embodiments, the invention provides a press brake tool and a tool holder in combination. Finally, the invention in some embodiments provides methods of press brake operation.

104. 发明申请

US20060086230A1 Adjustable length punch assembly 有权
标题翻译：可调节长度的冲头总成
公开(公告)号：US20060086230A1
公开(公告)日：2006-04-27
申请号：US11295087
申请日：2005-12-06
申请人： Ronald Rosene , Glen Shuldes , Richard Timp , Wayne Peloquin , David Runk
发明人： Ronald Rosene , Glen Shuldes , Richard Timp , Wayne Peloquin , David Runk
IPC分类号： A01H5/02
CPC分类号： B21D28/34 , Y10T83/8732 , Y10T83/9428 , Y10T83/9476 , Y10T83/9478 , Y10T83/9486
摘要： Adjustable length punch assemblies are disclosed. An adjustable length punch assembly in accordance with present invention may be used with a punch press including a tool holder adapted to receive punch assembly and a ram adapted to move longitudinally along a ram axis. An adjustable length punch assembly in accordance with present invention preferably includes a punch body assembly disposed in threading engagement with a drive body assembly having a surface adapted to be struck by ram of punch press. The length of punch assembly may be adjusted by rotating of one body relative to other body. The adjustable length punch assembly preferably includes a lock mechanism for selectively preventing rotation of the punch body assembly relative to the drive body assembly. The lock mechanism preferably comprises a lock shaft coupled to one of bodies and a lock key slidingly coupled to other of bodies such that lock key slides along a lock key path. The lock key path is preferably disposed at an angle relative to ram axis when punch assembly is received by tool holder.
摘要翻译：公开了可调节长度的冲头组件。根据本发明的可调节长度的冲头组件可以与冲压机一起使用，所述冲压机包括适于接收冲头组件的工具夹具和适于沿冲头轴线纵向运动的冲头。根据本发明的可调节长度的冲头组件优选地包括冲头主体组件，其布置成与具有适于被冲压机冲头撞击的表面的驱动体组件螺纹接合。冲头组件的长度可以通过一个主体相对于其他主体的旋转来调节。可调节长度的冲头组件优选地包括用于选择性地防止冲头本体组件相对于驱动体组件旋转的锁定机构。锁定机构优选地包括联接到主体中的一个的锁定轴和滑动地联接到其他主体的锁定键，使得锁定键沿着锁定键路径滑动。当冲头组件被工具架接收时，锁定键路径优选地相对于压头轴线以一定角度设置。

105. 发明授权

US07021116B2 Press brake tooling technology 有权
标题翻译：压制工具技术
公开(公告)号：US07021116B2
公开(公告)日：2006-04-04
申请号：US10742439
申请日：2003-12-19
申请人： Heath E. Harrington , Patrick J. Campbell , Paul T. Johnson , Bryan L. Rogers
发明人： Heath E. Harrington , Patrick J. Campbell , Paul T. Johnson , Bryan L. Rogers
IPC分类号： B21D37/04
CPC分类号： B21D37/04 , B21D5/0209 , B21D5/0236
摘要： The invention provides press brake and press brake tooling technology. Certain embodiments of the invention provide a press brake tool that has an elongated, retractable safety key. In certain embodiments, the invention provides click-in/slide-out press brake tools. In some of these embodiments, the tool has a safety key defining a flat (i.e., a planar wall section/planar surface) that is adapted for sliding along a surface of a tool holder when the tool is dismounted from the holder by moving the tool horizontally out of the holder. In certain embodiments, the flat has a longitudinal length of at least about 0.008 inch (in some cases, at least about 0.010 inch, at least about 0.015 inch, or at least about 0.020 inch), ranging up to the full longitudinal length of the tool. In certain embodiments, the invention provides a press brake tool and a tool holder in combination. Finally, the invention in some embodiments provides methods of press brake operation.
摘要翻译：本发明提供压制和压制工具技术。本发明的某些实施例提供一种具有细长的，可收回的安全钥匙的压制机工具。在某些实施例中，本发明提供了踩入/滑出式压制工具。在这些实施例中的一些实施例中，工具具有限定平面（即，平坦的壁部分/平面表面）的安全钥匙，该安全钥匙适于沿着工具保持器的表面滑动，当工具通过移动工具水平地离开支架。在某些实施例中，扁平物具有至少约0.008英寸（在一些情况下，至少约0.010英寸，至少约0.015英寸，或至少约0.020英寸）的纵向长度，其范围至工具。在某些实施例中，本发明组合地提供压制机工具和工具架。最后，在一些实施例中，本发明提供了压制操作的方法。

106. 发明授权

US06895849B2 Stripper plate retention system 有权
标题翻译：剥离板保持系统
公开(公告)号：US06895849B2
公开(公告)日：2005-05-24
申请号：US10165052
申请日：2002-06-07
申请人： Ronald G. Rosene , Richard L. Timp , Verlon Robinson
发明人： Ronald G. Rosene , Richard L. Timp , Verlon Robinson
IPC分类号： B21D28/34 , B21D28/00 , B21D45/00 , B21D45/08 , B26D7/18
CPC分类号： B21D45/006 , Y10T83/2159 , Y10T83/9307 , Y10T83/9423 , Y10T83/9464 , Y10T83/9476
摘要： A punch guide assembly is provided for removably carrying a stripper plate. The punch guide assembly comprises a punch guide and a stripper plate guide movable axially with respect to the punch guide. The stripper plate guide has a locked position wherein the stripper plate is secured to the punch guide assembly and an unlocked position wherein the stripper plate can be readily removed from the punch guide assembly. The stripper plate guide is resiliently biased axially toward its unlocked position yet is restrained against axial movement relative to the punch guide when in its locked position.
摘要翻译：提供了一种冲头导向组件，用于可移除地携带剥离板。冲头引导组件包括相对于冲头引导件可轴向移动的冲头引导件和剥离板引导件。脱模板引导件具有锁定位置，其中剥离板固定到冲头引导组件和解锁位置，其中剥离板可以容易地从冲头引导组件移除。剥离板导向件朝向其解锁位置轴向弹性偏压，但是当其处于其锁定位置时，其被限制为相对于冲头引导件的轴向移动。

107. 发明授权

US6119503A Universal die holder assembly for press brakes 有权
标题翻译：用于压力制动器的通用模具座组件
公开(公告)号：US6119503A
公开(公告)日：2000-09-19
申请号：US285347
申请日：1999-04-02
申请人： Wayne F. Peloquin , Timothy J. Mika , David M. Runk , Richard L. Timp , Jason A. Doolittle
发明人： Wayne F. Peloquin , Timothy J. Mika , David M. Runk , Richard L. Timp , Jason A. Doolittle
IPC分类号： A61P7/02 , B21D5/02 , B21J13/02
CPC分类号： B21D5/0209
摘要： An adjustable die holder for a press brake comprising an elongated base block adapted to be attached to a jaw of a press brake and having a first bore formed therein and a horizontal upper surface; a top plate slidable on the upper surface of the base block. The top plate bears a die holding element and having a second bore formed through it, the second bore being in substantial alignment with the first bore. A die carried by the die holding element has a working surface oriented away from the die holding element. Extending through the first and second bores is an elongated threaded member having external threads. A handle is provided for rotating the threaded member with respect to an internally threaded element which threadingly mates with the elongated threaded member, the handle having an unlocked position wherein the top plate is free to slide upon the upper surface of the base block and a locked position wherein the top plate is locked to the base block.
摘要翻译：一种用于压制机的可调式模座，包括一个细长的底座，适用于连接到压力制动器的一个颚板上并具有形成在其中的第一膛孔和一个水平的上表面; 可在基座的上表面上滑动的顶板。顶板具有模具保持元件并且具有通过其形成的第二孔，第二孔与第一孔大致对准。由模具保持元件承载的模具具有远离模具保持元件的工作表面。通过第一和第二孔延伸的是具有外螺纹的细长螺纹构件。提供了一个手柄，用于相对于与细长螺纹构件螺旋配合的内螺纹元件旋转螺纹构件，手柄具有解锁位置，其中顶板可自由滑动到基座的上表面上，并且锁定位置，其中顶板被锁定到基座。

108. 发明授权

US5329835A Adjustable length punch set assembly 失效
标题翻译：可调长度冲头组装
公开(公告)号：US5329835A
公开(公告)日：1994-07-19
申请号：US958021
申请日：1992-10-07
申请人： Richard L. Timp , Michael W. Schultz , John H. Morehead
发明人： Richard L. Timp , Michael W. Schultz , John H. Morehead
IPC分类号： B26F1/02 , B21D28/34 , B21D45/00 , B26F1/14
CPC分类号： B21D28/346 , B21D28/34 , B21D45/006 , Y10T83/9428 , Y10T83/9473
摘要： An adjustable length punch set assembly for adjusting the overall length of a punch having a punch driver and punch holder that are axially adjustable relative to each other and retained at least in part within a punch guide sleeve and biased axially with respect thereto by a biasing spring. A locking push button is positioned axially within and accessible through a hole of the punch driver, the push button being moveable between a first position for locking the punch driver with respect to the punch holder to prevent length adjustment by rotation of mutually engageable threaded portions thereof, and a second position allowing relative rotation of the punch driver and punch holder along the mutually engageable threaded portions to effect length adjustment. The push button includes one or more detents formed thereon, the detents being engageable with one or more first detent stop(s) formed in the punch driver and second detent stop(s) formed in the punch holder. The number of second detent stops in the punch holder preferably is less than the number of first detent stops of the punch driver, such that the number of first detent stops in an integer multiple of the one or more detents of the push button. A spring is provided for biasing the locking push button into the first position. The spring is depressible by an external force applied through the hole in the punch driver to the push button thereby moving the push button into the second position.
摘要翻译：一种可调节长度的冲头组件，用于调节具有冲头驱动器和冲头保持器的冲头的总长度，所述冲头驱动器和冲头保持器可相对于彼此轴向调节并且至少部分地保持在冲头引导套筒内并且通过偏置弹簧。锁定按钮轴向地定位在冲头驱动器的孔内并且可通过冲头驱动器的孔进入，该按钮可在第一位置和第二位置之间移动，该第一位置用于相对于冲头保持器锁定冲头驱动器，以防止通过相互接合的螺纹部分的旋转来进行长度调节以及允许冲头驱动器和冲头保持器沿着相互接合的螺纹部分相对旋转以实现长度调节的第二位置。按钮包括形成在其上的一个或多个棘爪，棘爪可与形成在冲头驱动器中的一个或多个第一止动止动件和形成在冲头保持器中的第二止动止动件接合。冲头架中的第二止动件的数量优选小于冲头驱动器的第一止动止动件的数量，使得第一制动器的数量以按钮的一个或多个棘爪的整数倍为单位停止。提供弹簧以将锁定按钮偏压到第一位置。弹簧可以通过穿过冲头驱动器中的孔施加到按钮的外力来压下，从而将按钮移动到第二位置。

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