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1. 发明专利

IL187721A Cutting insert 未知
公开(公告)号：IL187721A
公开(公告)日：2014-05-28
申请号：IL18772107
申请日：2007-11-28
申请人： ISCAR LTD , EISEN YARON , SATRAN AMIR
发明人： EISEN YARON , SATRAN AMIR
摘要： A tangential cutting insert has three pairs of surfaces. A first pair has upper and lower surfaces, a second pair has front and rear surfaces, and a third pair has two side surfaces. The upper and lower surfaces and the side surfaces extend between the front and rear surfaces. A main cutting edge is formed at the intersection of the front surface with the upper surface. A front portion of the upper surface extends rearwardly from the main cutting edge and upwardly toward a central portion of the upper surface as seen in a side view of the cutting insert. The main cutting edge associated with the upper surface is curved and slopes downwardly toward each of the auxiliary cutting edges as seen in a front view of the cutting insert.

2. 发明专利

IL155288A TANGENTIAL CUTTING INSERT AND MILLING CUTTER 未知
公开(公告)号：IL155288A
公开(公告)日：2007-09-20
申请号：IL15528803
申请日：2003-04-08
申请人： SATRAN AMIR , EISEN YARON , ISCAR LTD
发明人： SATRAN AMIR , EISEN YARON
IPC分类号： B23C5/12 , B23C5/22
摘要： A tangential cutting insert having first and second opposing end surfaces and a peripheral side surface extending therebetween. First and second edges are formed at the intersection of the first and second end surfaces with the peripheral side surface. A groove in the peripheral side surface extends between and intersects the first and second end surfaces at first and second minor edges. In first and second opposing side views of the cutting insert, at least the first edge is generally concave.

3. 发明专利

IL140104A ROTARY CUTTING TOOL 未知
公开(公告)号：IL140104A
公开(公告)日：2006-06-11
申请号：IL14010400
申请日：2000-12-05
申请人： SATRAN AMIR , EISEN YARON , ISCAR LTD
发明人： SATRAN AMIR , EISEN YARON
IPC分类号： B23C5/08 , B23C5/20 , B23C5/22 , B23D61/06
摘要： A rotary cutting tool having the general form of a circular disk with cutting inserts secured tangentially to the circumference of the tool's body, for metal machining in general and for machining cam lobes. The cutting inserts have concave side surfaces and concave cutting edges.

4. 发明专利

IL165620A MILLING CUTTER 未知
公开(公告)号：IL165620A
公开(公告)日：2009-05-04
申请号：IL16562004
申请日：2004-12-07
申请人： ISCAR LTD , SATRAN AMIR , EISEN YARON
发明人： SATRAN AMIR , EISEN YARON
摘要： A milling cutter with a disk like cutter body having radially directed slots and a central aperture. An exchangeable hub comprises two adapter members located on either side of the cutter body. One of the adapter members has a raised portion located in the central aperture. The adapter members are secured to the cutter body by means of pins which are located in blind holes in the adapter members and which pass through engagement members positioned in the slots.

5. 发明专利

DE69902919D1 未知
公开(公告)号：DE69902919D1
公开(公告)日：2002-10-17
申请号：DE69902919
申请日：1999-06-29
申请人： ISCAR LTD , SATRAN AMIR , EISEN YARON , PENHAS YUVAL
发明人： SATRAN AMIR , EISEN YARON , PENHAS YUVAL
IPC分类号： B23B27/14 , B23B27/16 , B23C5/08 , B23C5/22
摘要： A tangential cutting insert has a body with an operative front surface associated with upper and lower main cutting edges, side auxiliary cutting edges and corner cutting edges therebetween. All cutting edged have rake surfaces formed at the front surface and extending from their associated cutting edges in an inward direction of the cutting insert. The cutting insert has an imaginary reference plane passing through extremities of the cutting corner edges thereof. Each of the main cutting edges extends from its associated comer edges in an inward direction of the cutting insert away from the reference plane.

6. 发明专利

AT530279T 未知
公开(公告)号：AT530279T
公开(公告)日：2011-11-15
申请号：AT08854480
申请日：2008-11-20
申请人： ISCAR LTD
发明人： SATRAN AMIR , EISEN YARON
IPC分类号： B23C5/20 , B23C5/10
摘要： A tangential cutting insert has three pairs of surfaces. A first pair has upper and lower surfaces, a second pair has front and rear surfaces, and a third pair has two side surfaces. The upper and lower surfaces and the side surfaces extend between the front and rear surfaces. A main cutting edge is formed at the intersection of the front surface with the upper surface. A front portion of the upper surface extends rearwardly from the main cutting edge and upwardly toward a central portion of the upper surface as seen in a side view of the cutting insert. The main cutting edge associated with the upper surface is curved and slopes downwardly toward each of the auxiliary cutting edges as seen in a front view of the cutting insert.

7. 发明专利

DE19963328B4 未知
公开(公告)号：DE19963328B4
公开(公告)日：2008-07-31
申请号：DE19963328
申请日：1999-12-27
申请人： ISCAR LTD
发明人： SATRAN AMIR , EISEN YARON
IPC分类号： B23C5/08 , B23C5/00 , B23C5/22 , B23P11/02 , B23P15/34 , B27G13/14 , B28D1/18
摘要： A slotting cutter and a method for constructing the slotting cutter. The slotting cutter is structurally divided into two portions, a central adapter portion and a cutter portion. The central adapter portion is a disk with an F-type or S-type adapter. The cutter portion is an annular ring provided with cutting insert receiving pockets, or cartridge receiving pockets. The cutter portion and a body portion are manufactured separately and combined to form the slotting cutter by a heat shrinkage method.

8. 发明专利

AU2002311587B2 Cutting tool with edge-on mounted inserts 未知
公开(公告)号：AU2002311587B2
公开(公告)日：2007-03-01
申请号：AU2002311587
申请日：2002-06-10
申请人： ISCAR LTD
发明人： ASHKENAZI TSAHI , EISEN YARON
IPC分类号： B23C5/08 , B23C5/00 , B23C5/20 , B23C5/22 , B23D45/12 , B23D61/06 , B23D61/08
摘要： A rectangular blade-type cutting tool having two edge-on cutting inserts mounted at one end of the blade in a staggered formation with their cutting edges partially overlapping. This type of cutting blade finds particular application in disc-type cutting tool assemblies used for cutting pipes. In such a cutting tool assembly the blade-type cutting tools in accordance with the present invention are equally peripherally distributed on an end face of the cutting tool assembly with the operative cutting edges of each of cutting blade inwardly directed and equally distanced with respect to the axis of rotation of the cutting tool assembly. With such a cutting tool assembly it is only necessary to cut the thickness of a pipe without the necessity of passing across its entire diameter allowing for quick and economical cutting of the pipe.

9. 发明专利

CZ294369B6 Tangential cutting insert 未知
公开(公告)号：CZ294369B6
公开(公告)日：2004-12-15
申请号：CZ2001129
申请日：1999-06-29
申请人： ISCAR LTD
发明人： SATRAN AMIR , EISEN YARON , PENHAS YUVAL
IPC分类号： B23B27/14 , B23B27/16 , B23C5/08 , B23C5/22
摘要： The present invention relates to a tangential cutting insert (1, 60, and 70) having a prismatic body with an operative front surface (2) associated with upper and lower main cutting edges (10). Each upper and lower main cutting edge (10) is disposed between two corner cutting edges (14) arranged in one reference plane (P). Each of the main cutting edges (10) extends from its associated corner edges (14) in an inward direction of the cutting insert (1, 60, and 70) away from the reference plane (P). The operative front surface (2) is associated with two side cutting edges (12), from which each is disposed between two adjacent corner edges (14). All cutting edges (10, 12, 14) have rake surfaces (20, 22, 24) formed at the operative front surface (2) and extending from their associated main, side and corner cutting edges (10, 12, 14) in an inward direction of the cutting insert. The cutting insert has an imaginary reference plane (P) passing through extremities of the cutting corner edges (14) thereof. Each of the main cutting edges (10) extends from its associated corner edges (14) in an inward direction of the cutting insert (1, 60, and 70) along the whole periphery of the operative front surface (2).

10. 发明专利

DE19981165T1 未知
公开(公告)号：DE19981165T1
公开(公告)日：2000-07-20
申请号：DE19981165
申请日：1999-05-12
申请人： ISCAR LTD
发明人： SATRAN AMIR , EISEN YARON
IPC分类号： B23C5/24
摘要： An adjustment mechanism for adjusting an insert pocket wall's abutment surface in order to alter the location of an insert mounted in the pocket. The adjustment mechanism includes an adjustment screw and adjustment ball located in an adjustment bore. The adjustment ball is located in the vicinity of the pocket wall and on tightening the adjustment screw the adjustment ball is forced against the pocket wall. The force applied by the adjustment ball deforms the pocket wall in the region of contact between the adjustment ball and the pocket wall resulting in the required adjustment of the abutment surface.

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