会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明授权
    • Chuck for receiving a rotary-percussion tool
    • 用于接收旋转打击乐器的卡盘
    • US07258350B2
    • 2007-08-21
    • US10995741
    • 2004-11-22
    • Werner KleineWerner Britten
    • Werner KleineWerner Britten
    • B23B31/107B25D17/08
    • B25D17/088B25D2217/0034Y10T279/17042Y10T279/17068
    • A chuck for receiving a working tool (2) rotable about a longitudinal axis (A) includes a receiving sleeve (3) having a guide surface (12) extending along the longitudinal axis (A) and at least three, axially extending, up to a free end surface (4) of the chuck (1), entraining grooves (5) located in front of the guide surface (12), arranged radially outside of the radial dimension (R) at angles of 0°, 120°, and 240°, and each having a central angle (α) defined with respect to the radial dimension (R) and amounting to at least 40°; and at least one locking member (6) radially displaceable over the radial dimension (R) and arranged between two circumferentially adjacent entraining grooves (5) and diametrically opposite a third entraining groove (5).
    • 用于接收围绕纵向轴线(A)可旋转的工作工具(2)的卡盘包括具有沿着纵向轴线(A)延伸的至少三个轴向延伸的引导表面(12)的接收套管(3),直到 卡盘(1)的自由端面(4),位于引导面(12)的前方的夹带槽(5),以径向尺寸(R)径向设置在0°,120°和 240°,并且每个具有相对于径向尺寸(R)限定并且至少为40°的中心角(α); 以及至少一个锁定构件(6),所述至少一个锁定构件(6)可在所述径向尺寸(R)上径向移位,并且布置在两个周向相邻的夹带槽(5)之间并与第三夹带槽(5)径向相对。
    • 9. 发明授权
    • Shank for a rotary and/or percussion working tool
    • 用于旋转和/或敲击工具的刀柄
    • US07374375B2
    • 2008-05-20
    • US11139751
    • 2005-05-27
    • Werner KleineWerner Britten
    • Werner KleineWerner Britten
    • B25D17/08
    • B25D17/088B25D2217/0042B25D2217/0049Y10T408/907
    • A shank of a rotary-percussion working tool (2) has at least two, diametrically opposite locking grooves (5a, 5b) each having a locking shoulder (11) at an axial locking end (3) and spaced from a free end surface (4) of the shank (1), and an end shoulder (12) axially spaced from the locking shoulder (11) in a direction of a working tool-side end of the shank (1) and spaced from the axial locking end (3) of the shank (1) by a length (L) amounting at least to three times of a guide diameter (D) of the shank (1), and at least two entraining grooves (6a, 6b) mutually tangentially offset with respect to the locking grooves (5a, 5b), opening toward the free end surface (4), and having a tangential groove width (B) and at least one tangential, force application surface (7) extending over a contact length (K).
    • 旋转冲击加工工具(2)的柄部具有至少两个径向相对的锁定槽(5a,5b),每个锁定槽在轴向锁定端(3)处具有锁定肩部(11),并且与自由端 和柄部(1)的表面(4)和沿着柄(1)的工作工具侧端部的方向与锁定肩部(11)轴向间隔开并且与轴向锁定端 (1)的引导直径(D)的至少三倍的长度(L)和至少两个相互切向的夹带槽(6a,6b)的长度(L) 相对于锁定槽(5a,5b)偏移,朝向自由端面(4)开口,并且具有切向槽宽度(B)和至少一个切向力施加表面(7) 长度(K)。