Patent · US Expired

Test head manipulator

US7245118B2 · kind B2 · utility

9Cited by

15References

10Claims

0Family size

Assignee

inTEST Corporation · US

Inventors

Alyn R. Holt · Cherry Hill, US
Richard C. Powell · Fuquay-Varina, US
I. Marvin Weilerstein · Abington, US

Key dates

Filing date	Sep 30, 2004
Grant date	Jul 17, 2007
Priority date	—
Expiry date	Sep 30, 2024

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB25J9/041
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A system is useful for positioning a load, such as a test head. The system includes an arm which supports the load and which moves along a first vertical axis. The system also includes a rotation unit for rotating the first vertical axis about a second vertical axis spaced apart from the first vertical axis.

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