公开(公告)号：SE0003224D0

公开(公告)日：2000-09-11

申请号：SE0003224

申请日：2000-09-11

Applicant: ABB AB

Inventor： BROGAARDH TORGNY

IPC: B23Q1/54 ,  B25J9/04 ,  B25J11/00 ,  B25J17/02 ,  F16H21/54 ,  B25J

Abstract: The invention includes a manipulator to move an object with at least three arms in the space. A fist and a second arm, including two parallel links, are fixed to an element with a three-dimensional joint arrangement. The joint arrangement is arranged on the same symmetry axis within the element.

公开(公告)号：SE9801518L

公开(公告)日：1999-10-30

申请号：SE9801518

申请日：1998-04-29

Applicant: ABB AB

Inventor： BROGAARDH TORGNY

IPC: B25J9/02 ,  B25J17/02 ,  B25J9/10

Abstract: A device for relative movement of two elements (1, 2) comprises three link arrangements (A, B, C) and drives (3, 4, 5) for these arrangements. The link arrangements have forearm and upper arm components hinged to the upper arm components and to the second element respectively.