Patent · US Active

Kinematic holding system for a placement head of a placement apparatus

US9364953B2 · kind B2 · utility

0Cited by

5References

13Claims

0Family size

Assignee

Besi Switzerland AG · CH

Inventors

Hannes Kostner · Absam, AT
Dietmar Lackner · Feijó, BR
Florian Speer · Kufstein, AT
Martin Widauer · Hermann, US

Key dates

Filing date	Jul 23, 2013
Grant date	Jun 14, 2016
Priority date	—
Expiry date	Mar 25, 2034

Classification

Technology area (CPC H)Electricity
CPC primaryH05K13/0413
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A kinematic holding system for a placement head of a placement apparatus comprises a placement head alignment device which comprises at least one length-variable holding member arranged at a distance from a joint between a placement head support and the placement head. This holding member determines the pivoting position of the placement head relative to the placement head support. The length of the holding member is changeable during the placement operation depending on a deformation of the placement head guide device caused by the pressing force of the placement head against the substrate in such a way that an axis error (tilt) of the placement head caused by the deformation of the placement head guide device is compensated.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.