Patent ID: 11904556
Assignee: XYZTEC B.V.
Field: Measurement (Instruments)
Classification: CPC B  G | IPC B  G

Claim 6:
7. The method according to claim 6, wherein the bond tester apparatus further comprises:
a piston connected, at one end, to the force measurement module;
an, in use, vertically expandable chamber, wherein the piston is connected, at another end, to an expandable part of the vertically expandable chamber; and
an inlet/outlet port for introducing, and removing, a fluid in, from, the vertically expandable chamber for expanding, and shrink, the vertically expandable chamber, to control the displacement distance between the displacement module and the force measurement module;
and wherein the step of controlling further comprises:
introducing, or removing, the fluid in, or from, the vertically expandable chamber.