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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10908058 B1

PDFFull Text
Date of Patent:
Feb. 02, 2021

Filed:

Mar. 01, 2019

Rheometer with a rotary rheometer and a linear dm (t)a analysis unit

Applicant:

Anton Paar Gmbh, Graz-Strassgang, AT;

Inventors:

Richard Romirer, Graz, AT;

Heimo Kotzian, Graz, AT;

Martin Kraker, Graz, AT;

Assignee:

Anton Paar GmbH, Graz-Strassgang, AT;

Attorneys:

Laurence A. Greenberg

Werner H. Sterner

Ralph E. Locher

Primary Examiner:

Harshad R Patel

Int. Cl.
CPC ...
G01N 11/14 (2006.01); F16C 29/00 (2006.01); F16C 29/02 (2006.01); F16C 32/04 (2006.01); G01N 3/32 (2006.01); G01N 11/00 (2006.01);
U.S. Cl.
CPC ...
G01N 11/14 (2013.01); F16C 29/007 (2013.01); F16C 29/025 (2013.01); F16C 32/0423 (2013.01); G01N 3/32 (2013.01); G01N 11/00 (2013.01); G01N 11/142 (2013.01); F16C 2370/00 (2013.01); G01N 2011/0066 (2013.01); G01N 2203/0005 (2013.01); G01N 2203/0094 (2013.01);
Abstract

A rheometer has rotary rheometer and a linear DM(T)A analysis unit. A measuring shaft of the rotary rheometer carries a measuring part that faces a measuring part carried on an adjusting rod of the linear analysis unit. The sample under test is placed in a measuring gap between the measuring parts. The DM(T)A analysis unit has a linear motor, in particular magnetically operated, with a stator and a slider, and a magnetically-operated gravitational compensation unit, by way of which it is possible to compensate for the weight force of the adjusting rod, the measuring part on the adjusting rod, the slider, and any optional the components fastened to the slider.

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Romirer, Richard. (2021). Rheometer with a rotary rheometer and a linear dm (t)a analysis unit (U.S. Patent No. 10908058). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10908058

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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