Invention Grant
- Patent Title: Method and device for profile bending
- Patent Title (中): 型材弯曲的方法和装置
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Application No.: US12532041Application Date: 2008-03-19
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Publication No.: US09227236B2Publication Date: 2016-01-05
- Inventor: Matthias Hermes , Matthias Kleiner
- Applicant: Matthias Hermes , Matthias Kleiner
- Applicant Address: DE Dortmund
- Assignee: Universität Dortmund
- Current Assignee: Universität Dortmund
- Current Assignee Address: DE Dortmund
- Agency: Panitch Schwarze Belisa & Nadel LLP
- Priority: DE102007013902 20070320
- International Application: PCT/EP2008/002171 WO 20080319
- International Announcement: WO2008/113562 WO 20080925
- Main IPC: B21D7/08
- IPC: B21D7/08

Abstract:
A method and a device are provided for the planar and spatial bending of rod-shaped components (2) having a longitudinal axis, such as pipes and profiles, including two roller systems A and B that are disposed behind each other along the longitudinal axis, wherein the component is driven by the roller system A and inserted into the roller system B, and is bent by a movement of the roller system B in a transverse direction to the longitudinal axis of the rod-shaped components (2). A device is also provided for the planar and spatial bending of rod-shaped components (2) having a longitudinal axis, such as pipes and profiles, including two roller systems A and B, wherein feed along the longitudinal axis can be effected via the roller system A, and the roller systems A, B are disposed in at least one first plane E1 in a displaceable manner relative to each other, wherein at least one of the roller systems A, B can be pivoted about the longitudinal axis.
Public/Granted literature
- US20100116012A1 METHOD AND DEVICE FOR PROFILE BENDING Public/Granted day:2010-05-13
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