公开(公告)号：US09272871B2

公开(公告)日：2016-03-01

申请号：US13503041

申请日：2010-11-10

Applicant: Tim Oberdalhoff

Inventor： Tim Oberdalhoff

IPC: B25B1/06 ,  B65H18/02

CPC classification number: B65H18/028 ,  B65H2301/41308 ,  Y10T29/49826

Abstract: A device and a method for holding a shaft, preferably a winding shaft, hold the shaft in a clamping jaw. A lever, which is rotationally supported about a first axis, is moved in reference to the shaft.

Abstract translation: 用于保持轴，优选卷绕轴的装置和方法将轴保持在夹紧爪中。 围绕第一轴旋转地支撑的杠杆相对于轴移动。

公开(公告)号：US20120200023A1

公开(公告)日：2012-08-09

申请号：US13503041

申请日：2010-11-10

Applicant: Tim Oberdalhoff

Inventor： Tim Oberdalhoff

IPC: B25B5/06

CPC classification number: B65H18/028 ,  B65H2301/41308 ,  Y10T29/49826

Abstract: A device and a method for holding a shaft (8), preferably a winding shaft (8), are described and applied for.In order to hold the shaft (8) it (8) is fixated in an accept (3), by at least one body (3) being made to contact in the direction towards the shaft (8).It is considered novel and inventive that a lever (5), which is supported rotational about a first axis (9), is moved in reference to the shaft.

Abstract translation: 描述并应用了用于保持轴（8）的装置和方法，优选地为卷绕轴（8）。 为了保持轴（8），其（8）被固定在接收件（3）中，至少一个主体（3）沿着朝向轴（8）的方向接触。 被认为是新颖和创造性的，围绕第一轴线（9）旋转地支撑的杆（5）相对于轴移动。

公开(公告)号：US08210837B2

公开(公告)日：2012-07-03

申请号：US12086631

申请日：2006-12-11

Applicant: Holger Frische ,  Tim Oberdalhoff ,  Gerd Ratz

Inventor： Holger Frische ,  Tim Oberdalhoff ,  Gerd Ratz

IPC: B29C47/90

CPC classification number: B29C47/903 ,  B29C47/0026 ,  B29C47/0057 ,  B29C47/0059 ,  B29C47/0898 ,  B29C47/907 ,  B29C47/908 ,  B29C47/92 ,  B29C2947/92619 ,  B29C2947/92647 ,  B29C2947/92923

Abstract: A blown film extrusion line has an annular die gap, from which a film tube can be extruded, a flatness unit or nip rolls, which fold the film tube, a calibration basket, which is disposed between the die gap and the flatness unit or nip rolls, and which has at least two film-guide elements that guide the film tube such that the film tube retains its round cross-section, with the diameter of the film tube being adjustable by changing the relative position of the two film-guide elements. The calibration basket includes a coupling device that couples the movement of the two film-guide elements to each other.

Abstract translation: 吹塑薄膜挤出生产线具有环形模头间隙，薄膜管可从其中挤出，平整单元或辊隙折叠薄膜管，校准筐设置在模具间隙和平坦度单元或压区之间 并且其具有至少两个引导薄膜管的薄膜导向元件，使得薄膜管保持其圆形横截面，通过改变两个薄膜引导元件的相对位置可以调节薄膜管的直径 。 校准篮包括将两个胶片引导元件的移动彼此联接的联接装置。

公开(公告)号：US20090304840A1

公开(公告)日：2009-12-10

申请号：US12086631

申请日：2006-12-11

Applicant: Holger Frische ,  Tim Oberdalhoff ,  Gerd Ratz

Inventor： Holger Frische ,  Tim Oberdalhoff ,  Gerd Ratz

IPC: B29C47/92

CPC classification number: B29C47/903 ,  B29C47/0026 ,  B29C47/0057 ,  B29C47/0059 ,  B29C47/0898 ,  B29C47/907 ,  B29C47/908 ,  B29C47/92 ,  B29C2947/92619 ,  B29C2947/92647 ,  B29C2947/92923

Abstract: The present invention describes a blown film extrusion line (1), which has the following features: an annular die gap, from which the film tube (9) can be extruded, a flatness unit (7,13) or nip rolls (8), which fold the film tube (9), a calibration basket (20,30), which is disposed between the die gap and the flatness unit (7,13) or nip rolls (8) and which comprises at least two film-guide elements (31), using which the film tube (9) can be guided in such a way that it retains its round cross-section, the diameter of the film tube (9,43) being adjustable by changing the relative position of the at least two film-guide elements (31). The coupling means (32,33,35,38,39), which couple the movement of at least two film-guide elements (31) to each other, are particularly advantageous.

Abstract translation: 本发明描述了一种吹塑薄膜挤出生产线（1），其具有以下特征：可以挤出薄膜管（9）的环形模具间隙，平坦度单元（7,13）或压辊（8） ，其折叠所述薄膜管（9），设置在所述模具间隙和所述平坦度单元（7,13）或夹辊（8）之间的校准筐（20,30），所述校准筐包括至少两个薄膜引导件 元件（31），其可以以保持其圆形横截面的方式引导薄膜管（9），通过改变薄膜管（9,43）的相对位置来调整薄膜管（9,43）的直径 至少两个胶片导向元件（31）。 耦合装置（32,33,35,38,39）将至少两个胶片引导元件（31）的移动联结到彼此，这是特别有利的。