公开(公告)号：US1732781A

公开(公告)日：1929-10-22

申请号：US20242627

申请日：1927-06-29

Applicant: GOODYEAR TIRE & RUBBER

Inventor： TIFFANY JOHN B

IPC: B29D23/24 ,  B29D30/06

CPC classification number: B29D30/0649 ,  Y10T83/2192 ,  Y10T83/9374 ,  Y10T83/9403

公开(公告)号：US1139355A

公开(公告)日：1915-05-11

申请号：US1912730345

申请日：1912-11-09

Applicant: M D KNOWLTON CO

Inventor： FEELEY FRANK G

CPC classification number: B26D7/2635 ,  Y10T83/7822 ,  Y10T83/783 ,  Y10T83/9374

公开(公告)号：US743683A

公开(公告)日：1903-11-10

申请号：US1903146709

申请日：1903-03-07

Applicant: BRABANT CHARLES C

Inventor： BRABANT CHARLES C

CPC classification number: B26D1/245 ,  Y10T83/212 ,  Y10T83/9374

公开(公告)号：US737194A

公开(公告)日：1903-08-25

申请号：US1903147751

申请日：1903-03-14

Applicant: THOS MILLS & BRO

Inventor： ARMSTRONG HARRY Y

CPC classification number: B26D7/2621 ,  Y10T29/27 ,  Y10T83/9374

公开(公告)号：US429514A

公开(公告)日：1890-06-03

申请号：US429514D

CPC classification number: B26D7/2621 ,  Y10T83/9374 ,  Y10T83/9403 ,  Y10T83/9408

公开(公告)号：US148563A

公开(公告)日：1874-03-17

申请号：US148563D

CPC classification number: B26D7/2621 ,  Y10T83/9374 ,  Y10T83/9377

公开(公告)号：US09227334B2

公开(公告)日：2016-01-05

申请号：US13864948

申请日：2013-04-17

Applicant: TURMOND S.p.A.

Inventor： Alessandro Colombatto

IPC: B26D1/143 ,  B26D1/00 ,  B26D1/24

CPC classification number: B26D1/1435 ,  B26D1/0006 ,  B26D1/245 ,  B26D2001/0033 ,  B26D2001/006 ,  Y10T83/9374

Abstract: A multiple rotary knife for longitudinal splitting of webs, includes a generally cylindrical annular body bearing a plurality of circumferential blades spaced apart. The circumferential blades are formed by continuous hard-metal rings mechanically fixed axially to the annular body.

Abstract translation: 用于纵向分割腹板的多重旋转刀包括具有间隔开的多个圆周刀片的大致圆柱形的环形体。 周向叶片由机械地固定在环形体上的连续硬金属环形成。

公开(公告)号：US20120266732A1

公开(公告)日：2012-10-25

申请号：US13534331

申请日：2012-06-27

Applicant: Hans ERICSSON

Inventor： Hans ERICSSON

IPC: B23D61/02

CPC classification number: B23D61/02 ,  B23D45/10 ,  B23D61/026 ,  Y10T83/9319 ,  Y10T83/9374

Abstract: The invention concerns a pair of saw blades, including a first blade and a second blade, which are arranged to rotate around the same rotational axis in opposite directions. Each of the blades has its own blade body and peripheral cuffing elements, wherein the blade body of the first blade has a front side, which is turned towards a back side of the blade body of the second saw blade, and wherein the cutting elements form overhangs protruding from said front or back side. Said front and/or back side have/has a circumferential ridge, which is arranged peripherally inside of the cutting elements and to slide over a corresponding part or a corresponding ridge on the opposite back side and/or front side, wherein the ridge/ridges is/are made in one piece with the blade body in question and serves/serve as a spacer means to prevent the cutting elements with their overhangs to hit each other during rotation of the blades.

Abstract translation: 本发明涉及一对锯片，包括第一叶片和第二叶片，其被布置成沿相反方向围绕相同的旋转轴线旋转。 每个叶片具有其自身的叶片体和外围的弯曲元件，其中第一叶片的叶片本体具有朝向第二锯片的叶片本体的后侧转动的前侧，并且其中切割元件形成 从所述前侧或后侧突出的突出部。 所述前侧和/或后侧具有周向脊，其周向地布置在切割元件内部并且在相对的背侧和/或前侧上的相应部分或相应的脊上滑动，其中脊/脊 与所讨论的刀片体一体制成，并且用作间隔件装置，以防止在刀片旋转期间其突出部分的切割元件彼此撞击。

公开(公告)号：US08151839B2

公开(公告)日：2012-04-10

申请号：US12652749

申请日：2010-01-06

Applicant: Liang Huang

Inventor： Liang Huang

IPC: B27C1/00 ,  B27G13/08

CPC classification number: B23D45/10 ,  B23D47/126 ,  Y10T83/04 ,  Y10T83/7809 ,  Y10T83/9374 ,  Y10T83/9408 ,  Y10T83/9464

Abstract: A device of double saw blades includes a first saw blade, a second saw blade, a driving device and security system. The first saw blade and the second saw blade rotate around a rotation axis oppositely, and respectively include a blade body and a cutting element mounting on a periphery of the blade body. The driving device connects with the first saw blade and the second saw blade, and has a driving diameter. The security system has a security distance provided between the blade bodies. The security system includes two rigidity enhancers. The rigidity enhancers respectively include a saw blade adapter mounting on an outer side of the blade bodies. The saw blade adapters respectively have a predetermined diameter to enhance a rigidity of the blade bodies, so as to reduce deformation thereof when working. The diameters are no more than the driving diameter.

Abstract translation: 双锯片的装置包括第一锯片，第二锯片，驱动装置和安全系统。 第一锯片和第二锯片围绕旋转轴线相对地旋转，并且分别包括叶片体和安装在叶片本体的周边上的切割元件。 驱动装置与第一锯片和第二锯片连接，并具有驱动直径。 安全系统具有设置在叶片体之间的安全距离。 安全系统包括两个刚度增强器。 刚性增强器分别包括安装在叶片体的外侧上的锯片适配器。 锯片适配器分别具有预定直径以增强叶片本体的刚性，从而在加工时减小其变形。 直径不大于驱动直径。

公开(公告)号：US08056567B2

公开(公告)日：2011-11-15

申请号：US12351029

申请日：2009-01-09

Applicant: Marek E. Sieredzinski

Inventor： Marek E. Sieredzinski

IPC: A24C1/04

CPC classification number: A24C5/36 ,  Y10T83/0311 ,  Y10T83/9374

Abstract: Assembly for perforating rod-shaped elements, particularly cigarettes, which comprises a driving shaft along which a number of rotary perforating cutters are arranged and the cutters are separated by distance rings, wherein each rotary cutter is positioned between two pushing elements and it protrudes from between those pushing elements.

Abstract translation: 用于穿孔棒状元件，特别是香烟的组件，其包括驱动轴，多个旋转穿孔切割器沿着该驱动轴布置，并且切割器由距离环分开，其中每个旋转切割器位于两个推动元件之间， 那些推动元素。