Patent · US Active

Pipetting device having a displaceable pipetting channel having enlarged supporting location spacing

US10837979B2 · kind B2 · utility

1Cited by

6References

25Claims

0Family size

Assignee

HAMILTON BONADUZ AG · CH

Inventors

Hanspeter Romer · Hinwil, CH
Silvio Walpen · Thalwil, CH

Key dates

Filing date	Jul 3, 2017
Grant date	Nov 17, 2020
Priority date	—
Expiry date	Sep 14, 2037

Classification

Technology area (CPC G)Physics
CPC primaryG01N2035/1076
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A pipetting apparatus (10) having a guidance frame (12) having a first linear guidance rail (52) and having a second linear guidance rail (56), the first and the second linear guidance rail (52, 56) proceeding parallel to one another along a displacement axis (VL) and being provided at a distance from one another orthogonally to the displacement axis (VL), and having a pipetting channel (14) which extends along a channel axis (K14) that is nonparallel, preferably orthogonal, to the displacement axis (VL) and which is guided displaceably along the displacement axis (VL) with a first bearing component (54) on the first linear guidance rail (52) and with a second bearing component (58) on the second linear guidance rail (56), is characterized in that the first and the second bearing component (54, 58) are arranged with a spacing (A) from one another along the displacement axis (VL).

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