Invention Grant
- Patent Title: Formation and rotational apparatus and method for cylindrical workpieces
- Patent Title (中): 圆柱形工件的形成和旋转装置和方法
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Application No.: US12857936Application Date: 2010-08-17
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Publication No.: US08904625B2Publication Date: 2014-12-09
- Inventor: Leland M. Rieck
- Applicant: Leland M. Rieck
- Applicant Address: US MA Westfield
- Assignee: Formtek, Inc.
- Current Assignee: Formtek, Inc.
- Current Assignee Address: US MA Westfield
- Agency: McCormick, Paulding & Huber LLP
- Main IPC: B23P11/00
- IPC: B23P11/00 ; B21D39/00 ; B21C37/12 ; B21C37/28

Abstract:
A formation and rotation apparatus for use in forming and rotating interconnected sections of a cylindrical workpiece, including a frame and a head arranged within the frame, the head defining two slots and being operatively rotated via an integral drive assembly. A first slide block is slidably disposed within one of the two slots, and a second slide block is disposed within another of the two slots, each of the first and the second slide blocks include a cutting wheel and a beading wheel for successively forming each of the interconnected sections. An armature having an axis of rotation is also provided, along with a gripping mechanism being operatively connected to the armature. A drive mechanism selectively rotates the armature about the axis of rotation after the gripping means has closed about one of the interconnected sections.
Public/Granted literature
- US20100310347A1 FORMATION AND ROTATIONAL APPARATUS AND METHOD FOR CYLINDRICAL WORKPIECES Public/Granted day:2010-12-09
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