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.

Date of Patent:
Apr. 17, 2018

Filed:

Dec. 04, 2013
Applicant:

Tox Pressotechnik Gmbh & Co. KG, Weingarten, DE;

Inventors:

Eberhard Dietzel, Weingarten, DE;

Eugen Rapp, Ravensburg, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04F 7/02 (2006.01); F04B 53/16 (2006.01); F15B 11/032 (2006.01); F15B 21/00 (2006.01); B21J 15/22 (2006.01);
U.S. Cl.
CPC ...
F04F 7/02 (2013.01); B21J 15/22 (2013.01); F04B 53/16 (2013.01); F15B 11/0325 (2013.01); F15B 21/003 (2013.01); Y10T 29/49236 (2015.01);
Abstract

A hydropneumatic device having pressure a working part with a working piston guided in the working part and an intensifier part with an intensifier piston guided in the intensifier part. A connecting section for a hydraulic connection of the working part and of the intensifier part provides a connecting line for passage of hydraulic fluid between the working part and the intensifier part. The connecting section includes an adapter component which can be mounted on the working part and the intensifier part, and in the interior of which the connecting line is formed. In the mounted state of the adapter component, an opening, which is provided at the side on the working part, of a hydraulic chamber of the working part is connected, via the connecting line, to an opening, which is provided at the side on the intensifier part, of a hydraulic chamber of the intensifier part.


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