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1. 发明公开

EP3188864A2 DEVICES FOR ISOLATING ACOUSTIC VIBRATIONS IN METALWORKING SYSTEMS 审中-实审
标题翻译：用于金属加工系统隔离声振动的装置
公开(公告)号：EP3188864A2
公开(公告)日：2017-07-12
申请号：EP15838020.4
申请日：2015-09-03
申请人： Edison Welding Institute, Inc.
发明人： SHORT, Matthew, A. , GRAFF, Karl, F.
IPC分类号： B23B37/00 , B23B31/20
CPC分类号： B23B37/00 , B23B31/02 , B23B31/083 , B23B2231/24 , B23B2240/28 , B23B2250/16 , B23B2260/108 , B23B2260/126 , B23B2270/10
摘要： An ultrasonic machining module that includes an ultrasonic transducer, wherein the ultrasonic transducer is adapted to receive a machining tool and a vibration-isolating housing adapted to be both compatible with a machining system and to receive the ultrasonic transducer therein, wherein the housing further includes at least one modification for isolating all vibrations generated by the ultrasonic transducer when the device is in operation except axial vibrations transmitted to the machining tool, thereby preventing unwanted vibrations from traveling backward or upward into the machining system.
摘要翻译： 1。一种超声加工模块，其包括超声换能器，其中所述超声换能器适于接收加工工具和适于既与加工系统兼容又在其中容纳所述超声换能器的隔振壳体，其中所述壳体还包括在至少有一种修改用于隔离除了传送到机加工工具的轴向振动以外的装置运行时由超声换能器产生的所有振动，从而防止不需要的振动向后或向上行进到加工系统中。

2. 发明公开

EP2548298A1 ULTRASONIC MACHINING MODULE 有权转让
标题翻译： ULTRASCHALLBEARBEITUNGSMODUL
公开(公告)号：EP2548298A1
公开(公告)日：2013-01-23
申请号：EP11754186.2
申请日：2011-03-11
申请人： Edison Welding Institute Inc.
发明人： SHORT, Matthew A.
IPC分类号： H02N2/00
CPC分类号： B23B37/00 , B23B29/125 , B23B31/02 , B23B31/083 , B23B2231/24 , B23B2240/28 , B23B2250/12 , B23B2250/16 , B23B2260/108 , B23B2270/10 , B23B2270/56 , B23Q1/0009 , Y10S408/70 , Y10T408/23 , Y10T408/45
摘要： A device for use in a machining system, including an ultrasonic transducer, wherein the ultrasonic transducer is adapted to receive a tool bit; a housing adapted to be both compatible with the machining system and to receive the ultrasonic transducer, wherein the housing is operative to isolate all radial and other vibrations generated by the ultrasonic transducer except the axial vibrations transmitted to the tool bit; and a tool holder, wherein the tool holder and the top portion of the housing are mechanically coupled to one another.

3. 发明公开

EP1996359A2 APPARATUS AND METHOD FOR ENGAGING COMPONENTS THROUGH THERMAL CONTRACTION 审中-公开
标题翻译： DEVICE AND METHOD FOR INDENT的组成部分，借助热收缩
公开(公告)号：EP1996359A2
公开(公告)日：2008-12-03
申请号：EP07753677.9
申请日：2007-03-22
申请人： Hardinge Inc.
发明人： SOROKA, Daniel, P. , KERSTERKE, Richard, III , COLVIN, Joseph , HUNGERFORD, Dave , CARPENTER, Craig , LEWIS, Wayne
IPC分类号： B23B31/20 , B23P11/02 , B23P19/06 , F16B39/30
CPC分类号： B23P11/025 , B23B31/202 , B23B2240/28 , B23B2260/138 , F16B4/006 , Y10T29/49865 , Y10T409/30952
摘要： A bushing (50) has an externally threaded portion (52) with a thread pitch P1. A collet body (20) has an internally threaded portion (31) with a thread pitch P2, which is smaller than P1 by a pitch differential, ΔP. To assembly the bushing (50) and collet body (20), the collet body is heated relative to the bushing to reduce the ΔP. The threaded portions (52, 31) of the bushing and collet body are then threadingly engaged with each other. The temperature of the bushing (50) and collet body (20) are then equalized, which tends to increase the ΔP, which causes the threaded portions (52, 31) to bind with each other and resist relative loosening rotation. The threaded portions (52, 31) may additionally/alternatively be reverse tapered and/or include variable thread pitches that cause the threaded portions to further bind with each other.

4. 发明公开

EP1010486A1 Interference fit type cutting tool 有权
标题翻译：干涉配合式切割工具
公开(公告)号：EP1010486A1
公开(公告)日：2000-06-21
申请号：EP99123989.8
申请日：1999-12-07
申请人： MITSUBISHI MATERIALS CORPORATION
发明人： Nagaya, Hidehiko, Mitsubishi Materials Corporation , Shimomura, Hiroshi, Mitsubishi Materials Corp.
IPC分类号： B23B51/00
CPC分类号： B23B31/005 , B23B2231/0204 , B23B2240/28 , B23C5/1009 , B23C2210/02 , B23C2210/03 , Y10T29/49865 , Y10T82/2585 , Y10T407/1908 , Y10T407/1946 , Y10T407/2212 , Y10T407/2242
摘要： In an interference fit type cutting tool according to the present invention, a projection 8 of an edge section 2 and a hole portion 10 of a shank section 3 are fitted by shrinkage fitting. The shank section 3 is provided with an insertion hole 14 that is coaxial with the center axis O2 thereof, and a threaded hole 14b is provided in a part thereof. A rodlike set screw 15 is in threaded engagement with the insertion hole 14, and a leading end portion 15a thereof can project into a space 13 between the projection 8 and the hole portion 10. By screwing the set screw 15 in to press an end face 8b of the projection 8 of the edge section 2 in a heated state, the edge section 2 can be detached from the shank section 3, and the edge section 2, the shank section 3, and the like can be replaced without causing the problem of waste oil disposal and without chipping the edge section 2 or the like.
摘要翻译：在根据本发明的干涉配合型切削工具中，边缘部分2的凸起8和柄部分3的孔部分10通过收缩配合装配。柄部3设置有与其中心轴线O2同轴的插入孔14，并且螺纹孔14b设置在其一部分中。棒状的固定螺钉15与插入孔14螺纹接合，其前端部15a能够突出到突起8和孔部10之间的空间13中。通过拧入固定螺钉15以按压端面 8b处于边缘部分2的加热状态，边缘部分2可以从柄部分3分离，边缘部分2，柄部分3等可以被替换而不会引起废油处理并且不会使边缘部分2等崩裂。

5. 发明授权

EP0613745B1 Automatic lathe 失效
标题翻译：自动车床
公开(公告)号：EP0613745B1
公开(公告)日：2000-04-26
申请号：EP94301373.0
申请日：1994-02-25
申请人： STAR MICRONICS CO., LTD.
发明人： Ozawa, Satoru , Kasuya, Shozo
IPC分类号： B23B3/06 , B23Q39/04
CPC分类号： B23B3/167 , B23B3/168 , B23B2240/28 , B23Q39/04 , Y10T29/5109 , Y10T29/5114 , Y10T29/5172 , Y10T29/5174 , Y10T82/2512 , Y10T82/2524 , Y10T82/2543 , Y10T408/348

6. 发明公开

EP2961551A1 WERKZEUGKOPF MIT SCHRUMPFUTTER 失效
公开(公告)号：EP2961551A1
公开(公告)日：2016-01-06
申请号：EP14706632.8
申请日：2014-02-26
申请人： Bilz Werkzeugfabrik GmbH & Co. KG
发明人： VOSS, Michael
IPC分类号： B23B31/117 , B23B31/00
CPC分类号： B23B31/1179 , B23B2231/24 , B23B2240/28 , B23B2250/12 , Y10T279/17111 , Y10T279/17957
摘要： The invention relates to a tool head having a shrink-fit chuck (10) that has an axial receiving hole (22), and having a tool (12) that is insertable by way of its cylindrical tool shank (24) into the receiving hole (22), which is open at the front end of the shrink-fit chuck (10), and is fixable therein by thermal shrinking of the shrink-fit chuck (10). According to the invention, it is proposed that the shrink-fit chuck (10) has, in its front end portion, an annular recess (30) that radially widens the receiving hole (22) and is open at the end side, and that a function ring (14) is positioned on the tool shank (24), wherein, in the shrink-fitted state, the tool shank (24) is frictionally fixed in the receiving hole (22) and the function ring (14) sits at least partially in the annular recess (30).
摘要翻译：本发明涉及一种具有收缩配合卡盘（10）的工具头，该卡盘具有轴向容纳孔（22），并且具有工具（12），该工具可通过其圆柱形工具柄（24）插入容纳孔（22），其在所述热压卡盘（10）的前端开口，并且通过所述热压卡盘（10）的热收缩而固定在其中。根据本发明，提出了热配合卡盘（10）在其前端部具有径向加宽容纳孔（22）并且在端侧开口的环形凹部（30），并且功能环（14）定位在工具柄（24）上，其中，在热缩配合状态下，工具柄（24）摩擦固定在接纳孔（22）中，并且功能环（14）至少部分地位于环形凹槽（30）中。

7. 发明授权

EP2305407B1 Verfahren und Anordnung zur Einrichtung eines Werkzeughalters, Werkzeughalter und Verwendung 有权
标题翻译：方法和装置建立一个刀架，刀架和使用
公开(公告)号：EP2305407B1
公开(公告)日：2015-10-21
申请号：EP10173192.5
申请日：2010-08-18
申请人： Fahrion, Ulrich
发明人： Fahrion, Ulrich
IPC分类号： B23B31/02 , B23P11/02
CPC分类号： B23P11/027 , B23B31/201 , B23B2240/28 , B23B2260/106

8. 发明公开

EP2929964A1 Shrink fit tool holder 审中-公开
标题翻译：用热收缩SEAT刀柄
公开(公告)号：EP2929964A1
公开(公告)日：2015-10-14
申请号：EP15163929.1
申请日：2012-08-03
申请人： MST Corporation
发明人： Mizoguchi, Haruki
IPC分类号： B23B31/117 , B23B31/00 , B23B31/113
CPC分类号： B23B31/1179 , B23B31/005 , B23B31/008 , B23B31/113 , B23B2231/0256 , B23B2231/026 , B23B2240/28 , Y10T279/17863 , Y10T279/17957
摘要： A tool holder (A) has a chuck portion (2) formed with a retaining bore (20) in which a cutting tool (30) can be inserted. The cutting tool (30) is formed with flat surfaces (32) extending from the end of the cutting tool to be inserted first into the bore (20), and with a circumferential groove (33) at the rear ends of the flat surfaces. When the cutting tool is inserted into the retaining bore (20), protrusions (21) pass through spaces (S) defined between the flat surfaces and the inner wall of the retaining bore and fitted in the groove. In this state, when the cutting tool is turned, the protrusions are moved in the length direction of the groove and engage the side edges of the groove, thus preventing the cutting tool from being pulled out of the chuck portion. When the anti-pull-out protrusions are fitted in the groove, anti-rotation protrusions (22) are located on the flat surfaces. When the cutting tool is turned, the anti-rotation protrusions (22) are received in ends of the respective spaces (S), thereby preventing rotation of the cutting tool relative to the chuck portion. The tool holder (A) is split into two separate members (1 and 2) between the protrusions (21 and 22), and the separate members (1 and 2) are joined together by electron beam welding.

9. 发明公开

EP2489455A1 Werkzeug mit zentralgekühltem Schneideteil zum Aufreiben von Löchern 有权转让
标题翻译： Werkzeug mitzentralgekühltemSchneideteil zum Aufreiben vonLöchern
公开(公告)号：EP2489455A1
公开(公告)日：2012-08-22
申请号：EP11466036.8
申请日：2011-11-10
申请人： Ham-Final S.r.o.
发明人： Fiala, Stanislav , Kouril, Karel
IPC分类号： B23D77/00 , B23B31/00 , B23B31/30
CPC分类号： B23D77/006 , B23B31/005 , B23B2231/0204 , B23B2240/28 , B23B2250/12 , B23D2277/02
摘要： Werkzeug mit zentralgekühltem Schneideteil zum Aufreiben von Löchern, gebildet von dem Schneidwerkzeug (30), das aus der Schneide (1), dem Schaft (2) und dem Einspannzapfen (3) besteht, von dem zylindrischen, radial schrumpfbaren Spannfutter (5) und von dem Abdeckfutter (4) zur Vermeidung der Leckagen der Kühlflüssigkeit, wo das Schneidwerkzeug (30) und dessen Spannfutter (4, 5) frei zusammenstellbare sowie frei wieder zerlegbare und somit auswechselbare Einzelteile sind, wobei für die Durchströmung der Kühlflüssigkeit die in eine ringförmige Spalte (13) einmündenden, leckagenfrei gestalteten Hohlräume (9, 10, 11, 12) vorgesehen sind, wobei die im zylindrischen, radial schrumpfbaren Spannfutter (5) vorgesehenen Hohlräume (10) als mindestens drei durchlaufende geschlossene Nuten ausgebildet sind und die Länge derselben grösser ist als die Länge der sich zwischen dem Einspannabschnitt (3) des Scheidwerkzeugs (30) und dem die Hohlräume (10) enthaltenden zylindrischen, radial schrumpfbaren Spannfutter (5) erstreckenden Kontaktfläche (6).
摘要翻译：该工具具有轴（2）和夹紧销（3），以及可径向收缩的进给（5）和卡盘（4），以防止冷却液体的泄漏。切割工具，进料和卡盘自由组合，用于冷却液体的流动。相对于圆柱形可收缩卡盘，空腔（10）设置为几个连续闭合的凹槽，使得该长度大于在切割工具的夹紧销（3）和卡盘的延伸接触表面（6）之间延伸的长度。

10. 发明公开

EP2305407A1 Verfahren und Vorrichtung zur Einrichtung eines Werkzeughalters 有权
标题翻译：方法和装置建立一个刀架，刀架和使用
公开(公告)号：EP2305407A1
公开(公告)日：2011-04-06
申请号：EP10173192.5
申请日：2010-08-18
申请人： Fahrion, Ulrich
发明人： Fahrion, Ulrich
IPC分类号： B23B31/02 , B23P11/02
CPC分类号： B23P11/027 , B23B31/201 , B23B2240/28 , B23B2260/106
摘要： Die Erfindung betrifft Verfahren zur Einrichtung eines Werkzeughalters (12), welcher ein Spannzangenfutter (60), eine Spannzange (62) und eine mit dem Spannzangenfutter (60) verschraubbare Spannmutter (64) aufweist, wobei die Spannzange (62) zum Halten eines Werkzeugs (14) ausgebildet ist und mittels der Spannmutter (64) mit dem Werkzeug (14) und dem Spannzangenfutter (60) verspannt wird, wobei die Spannmutter (64) und das Spannzangenfutter (60) mit einem ersten Anzugsmoment miteinander verschraubt werden, wobei anschließend die Spannmutter (64) und/oder das Spannzangenfutter (60) so temperiert wird oder werden, dass die Spannmutter (64) eine höhere Temperatur aufweist als das Spannzangenfutter (60) und/oder die Spannzange (62), und wobei, während die Spannmutter (64) eine höhere Temperatur aufweist als das Spannzangenfutter (60) und/oder die Spannzange (62), die Spannmutter (64) und das Spannzangenfutter (60) mit einem zweiten Anzugsmoment miteinander verschraubt werden.
摘要翻译：该方法包括旋拧夹紧螺母（64）和通过手动的力所产生的工具保持器（12）彼此的套爪卡盘（60）通过紧固扭矩，全部。在螺母和/或该卡盘是回火检查做的螺母具有高温比卡盘和/或夹头（62）。螺母和卡盘由另一个紧固扭矩海誓山盟拧当螺母具有高温比卡盘和/或夹头。螺母通过在感应线圈加热。夹头和/或该卡盘是回火检查没有所述夹头具有低温比卡盘。因此独立claimsoft包含用于建立一个刀架的装置。

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