公开(公告)号：WO2004012887A3

公开(公告)日：2004-02-12

申请号：PCT/US2003/024589

申请日：2003-08-06

Applicant: VALENITE INC.

Inventor： BROCK, James, R. ,  ROBINSON, James, J.

IPC: B23B51/00

Abstract: A rotatable cutting tool has a shank portion for coupling to a tool driving device and a cutting portion to which is attached at least one support member for retention of a replaceable cutting element. The support member is so arranged to permit displacement of at least the portion thereof retaining the cutting element whereby the position of the cutting element relative to the body of the cutting tool may be changed by such displacement. A totally enclosed hydraulic force multiplier is mounted within an internal cavity of the cutting tool. The force multiplier is responsive to a control force to effect the displacement of the support member, the control force advantageously supplied by application of pneumatic pressure.

公开(公告)号：WO2003026820A1

公开(公告)日：2003-04-03

申请号：PCT/US2002/029662

申请日：2002-09-20

Applicant: VALENITE INC. ,  BROCKETT, Brendan, L. ,  BERNADIC, Thomas, J.

Inventor： BROCKETT, Brendan, L. ,  BERNADIC, Thomas, J.

IPC: B23B27/22

CPC classification number: B23B27/141 ,  B23B2200/201 ,  Y10T407/235 ,  Y10T407/245

Abstract: An indexable turning insert has main upper and lower surfaces (10, 12) of polygonal shape joined by side surfaces (14-24). Insert corners (72-82) are defined by the intersection of insert sides at each corner of the polygonal surfaces, insert corners having a curve of relatively small radius (Rn) defining the nose of the corner. The inserts are at least partially symmetrical and have a plurality of identical cutting edges (30-46). Adjacent the corner nose of an identical cutting edge are wiping surfaces comprising at least one curved segment (100, 102) joining the insert corner radius and defined by a radius (Rw) larger than the corner radius (Rn) and at least one flat segment (104, 106) intersecting the insert side at a shallow angle (108).

Abstract translation: 可转位转动刀片具有由侧表面（14-24）连接的具有多边形形状的主上表面和下表面（10,12）。 插入角（72-82）由多边形表面的每个角的插入边的交点定义，插入具有限定角的鼻部的具有相对较小半径（Rn）的曲线的角。 刀片至少部分对称并具有多个相同的切削刃（30-46）。 与相同切削刃相邻的拐角鼻部是擦拭表面，该表面包括至少一个连接插入拐角半径并由大于拐角半径（Rn）的半径（Rw）限定的弯曲部分（100,102）和至少一个平坦部分 （104,106）以浅角度（108）与插入物侧相交。

公开(公告)号：WO2003002673A1

公开(公告)日：2003-01-09

申请号：PCT/US2001/021041

申请日：2001-06-29

Applicant: BOARD OF TRUSTEES OF THE UNIVERSITY OF ARKANSAS ,  VALENITE INC. ,  MALSHE, Ajay, P. ,  YEDAVE, Sharad, N. ,  BROWN, William, D. ,  RUSSELL, William, C. ,  BHAT, Deepak, G.

Inventor： MALSHE, Ajay, P. ,  YEDAVE, Sharad, N. ,  BROWN, William, D. ,  RUSSELL, William, C. ,  BHAT, Deepak, G.

IPC: C09C1/68

CPC classification number: C04B35/5831 ,  C04B35/5626 ,  C04B35/58014 ,  C04B2235/3839 ,  C04B2235/3843 ,  C04B2235/386 ,  C04B2235/3886 ,  C04B2235/404 ,  C04B2235/405 ,  C04B2235/77 ,  C04B2235/80 ,  C04B2235/96 ,  C23C12/02 ,  C23C16/045 ,  C23C30/005 ,  Y10S427/10

Abstract: A composition including a first phase selected from nitrides, carbides, carbonitrides, borides, sulphides, chalcogenides, oxides, and silicides, and a second phase selected from nitrides, carbides, carbonitrides, borides, sulphides, chalcogenides, oxides, and silicides, wherein said second phase comprises a multiplicity of discrete portions positioned into the first phase, with these multiplicity of portions comprising a continuous second phase, and made thereof, coatings and articles, especially, machining, cutting and shaping tools, wearparts, and methods of making and using the composition, coating and articles.

Abstract translation: 包括选自氮化物，碳化物，碳氮化物，硼化物，硫化物，硫族化物，氧化物和硅化物的第一相的组合物，以及选自氮化物，碳化物，碳氮化物，硼化物，硫化物，硫属化物，氧化物和硅化物的第二相，其中所述 第二相包括位于第一相中的多个离散部分，这些多个部分包括连续的第二相，并且由其制成涂层和制品，特别是机械加工，切割和成形工具，耐磨件以及制造和使用方法 组成，涂层和制品。

公开(公告)号：WO2004012887A2

公开(公告)日：2004-02-12

申请号：PCT/US0324589

申请日：2003-08-06

Applicant: VALENITE INC

Inventor： BROCK JAMES R ,  ROBINSON JAMES J

IPC: B23B29/034 ,  C12N15/38 ,  B23B

CPC classification number: B23B29/03457 ,  B23B2270/025 ,  B23B2270/027 ,  Y10T408/8583 ,  Y10T408/85843 ,  Y10T408/8588

Abstract: ABSTRACT A rotatable cutting tool has a shank portion for coupling to a tool driving device and a cutting portion to which is attached at least one support member for retention of a replaceable cutting element. The support member is so arranged to permit displacement of at least the portion thereof retaining the cutting element whereby the position of the cutting element relative to the body of the cutting tool may be changed by such displacement. A totally enclosed hydraulic force multiplier is mounted within an internal cavity of the cutting tool. The force multiplier is responsive to a control force to effect the displacement of the support member, the control force advantageously supplied by application of pneumatic pressure.

Abstract translation: 摘要一种可旋转的切割工具具有用于联接到工具驱动装置的柄部和用于保持可更换的切割元件的至少一个支撑构件附接到的切割部。 支撑构件布置成允许至少其部分保持切割元件的位移，由此切割元件相对于切割工具的主体的位置可以通过这种位移而改变。 一个完全封闭的液压力倍增器安装在切割工具的内腔中。 力倍增器响应于控制力来实现支撑构件的位移，该控制力有利地通过施加气动压力来提供。

公开(公告)号：WO2003076112A1

公开(公告)日：2003-09-18

申请号：PCT/US2003/007086

申请日：2003-03-07

Applicant: VALENITE INC. ,  NOGGLE, Kenneth, G.

Inventor： NOGGLE, Kenneth, G.

IPC: B23C5/20

CPC classification number: B23C5/006 ,  B23C5/2243 ,  Y10T407/191 ,  Y10T407/1926

Abstract: A rotatable cutting tool (10) has a shank portion for coupling to a tool driving device and a cutting portion in which are retained plural replaceable cutting inserts, each insert having at least one cutting edge. The shank portion includes a mounting face for removeably supporting an insert mounting disk having plural recesses at the periphery thereof for receiving the replaceable inserts. Each recess provides at least one seating surface for an insert, and includes opposing face portions between which an insert is releasably retained. The disk includes a central bore and radial grooves, at least one radial groove connecting the central bore and each insert receiving recess. The disk includes a concave central portion surrounding the central bore. A clamping means secures the disk to the shank and is used to elastically deform the concavity of the disk, whereby clamping forces are built and relaxed on all inserts placed in the disk concurrently by adjustment of the clamping means.

Abstract translation: 可旋转切割工具（10）具有用于联接到工具驱动装置的柄部分和切割部分，其中保持有多个可更换的切削刀片，每个刀片具有至少一个切削刃。 柄部包括用于可移除地支撑在其周边具有多个凹部的插入物安装盘的安装面，用于接收可更换插入物。 每个凹槽为插入件提供至少一个座表面，并且包括相对的面部分，插入件可释放地保持在该对面部分之间。 盘包括中心孔和径向槽，连接中心孔和每个插入物容纳凹槽的至少一个径向槽。 盘包括围绕中心孔的凹形中心部分。 夹紧装置将盘固定到柄上，并且用于使盘的凹部弹性变形，由此通过调整夹紧装置同时地将所有嵌入在盘中的插入物上的夹持力建立和松弛。

公开(公告)号：WO2003045621A1

公开(公告)日：2003-06-05

申请号：PCT/US2002/037807

申请日：2002-11-26

Applicant: VALENITE INC. ,  ROBINSON, James, J. ,  GRECH, Kenneth, A. ,  BROW, Larry, A.

Inventor： ROBINSON, James, J. ,  GRECH, Kenneth, A. ,  BROW, Larry, A.

IPC: B23P15/28

CPC classification number: B23C3/055 ,  B23C5/2424 ,  B23C5/2472 ,  B23C2210/161 ,  Y10T407/1922 ,  Y10T407/194 ,  Y10T407/2288 ,  Y10T408/5587

Abstract: A rotatable cutting tool comprising a cutting tool body (12) having at least one (44) recess for receiving a replaceable insert (102). The recess (44) has a wall defined by a deformable clamp extending radially from the tool body (12), the clamp comprising a leaf (40) isolated from the tool body (12) except at the base of the leaf (12) by an isolating channel in the tool body (12). The tool further comprising adjustable clamping means for elastically deforming the leaf (40) to retain a replaceable insert (102) in the recess (44).

Abstract translation: 一种可旋转的切削工具，其包括具有至少一个44凹口的切削工具主体12，用于容纳可替换的插入件102.凹槽44具有由工具主体12径向延伸的可变形夹具限定的壁，夹具包括与之隔离的叶片40 工具主体12通过工具主体12中的隔离通道在叶片12的底部除外。该工具还包括可调节的夹紧装置，用于使叶片40弹性变形，以将可替换插入件102保持在凹部44中。

公开(公告)号：WO2004012887A8

公开(公告)日：2005-06-16

申请号：PCT/US0324589

申请日：2003-08-06

Applicant: VALENITE INC

Inventor： BROCK JAMES R ,  ROBINSON JAMES J

IPC: B23B29/034 ,  C12N15/38 ,  B23B51/00 ,  B23B29/34

CPC classification number: B23B29/03457 ,  B23B2270/025 ,  B23B2270/027 ,  Y10T408/8583 ,  Y10T408/85843 ,  Y10T408/8588

Abstract: A rotatable cutting tool has a shank portion for coupling to a tool driving device and a cutting portion to which is attached at least one support member for retention of a replaceable cutting element. The support member is so arranged to permit displacement of at least the portion thereof retaining the cutting element whereby the position of the cutting element relative to the body of the cutting tool may be changed by such displacement. A totally enclosed hydraulic force multiplier is mounted within an internal cavity of the cutting tool. The force multiplier is responsive to a control force to effect the displacement of the support member, the control force advantageously supplied by application of pneumatic pressure.

Abstract translation: 可旋转切割工具具有用于联接到工具驱动装置的柄部分和切割部分，至少一个支撑部件附接有切割部分，用于保持可替换的切割元件。 支撑构件被布置成允许至少其保持切割元件的部分的位移，由此切割元件相对于切割工具的主体的位置可以通过这种位移而改变。 全封闭液压力倍增器安装在切削工具的内腔内。 力乘数响应于控制力以实现支撑构件的位移，该控制力有利地通过施加气动压力而供应。