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.:
Date of Patent:
Jan. 14, 2020
Filed:
Apr. 25, 2016
Applicant:
Hydac Technology Gmbh, Sulzbach/Saar, DE;
Inventors:
Peter Kloft, Ransbach-Baumbach, DE;
Herbert Baltes, Losheim, DE;
Assignee:
HYDAC TECHNOLOGY GMBH, Sulzbach/Saar, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 49/20 (2006.01); B29D 22/02 (2006.01); F15B 1/16 (2006.01); F17C 1/16 (2006.01); B29C 49/04 (2006.01); B29L 22/02 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B29D 22/02 (2013.01); B29C 49/041 (2013.01); F15B 1/165 (2013.01); F17C 1/16 (2013.01); B29C 2049/2047 (2013.01); B29L 2022/025 (2013.01); B29L 2031/7156 (2013.01); F15B 2201/3152 (2013.01); F15B 2201/4053 (2013.01); F15B 2201/4155 (2013.01); F15B 2201/615 (2013.01); F17C 2201/018 (2013.01); F17C 2201/0109 (2013.01); F17C 2201/0147 (2013.01); F17C 2203/0604 (2013.01); F17C 2203/0663 (2013.01); F17C 2205/0305 (2013.01); F17C 2205/0394 (2013.01); F17C 2250/043 (2013.01); F17C 2250/0447 (2013.01);
Abstract
A method for the production of a bladder accumulator () that separates two media chambers () from one another in a storage housing () by a bladder body (). The following production steps include extruding a plastic tube over the bladder body (), shaping the plastic tube with the integrated bladder body () in a molding tool that corresponds to a predeterminable plastic core container (), and winding at least one plastic fiber from the outside on the plastic core container () for the purpose of creating the storage housing ().