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:
Dec. 09, 1997
Filed:
Oct. 17, 1995
Alfred Bubik, Ravensburg, DE;
Peter Drtina, Winterthur, CH;
Harald Hess, Grunkraut, DE;
Michael Kochendorfer, Berg, DE;
Klaus Lehleiter, Mengen, DE;
Thomas Merath, Weingarten, DE;
Peter Mirsberger, Baienfurt, DE;
Andreas Steidele, Ravensburg, DE;
Martin Tietz, Sao Paulo, BR;
Robert Trondle, Ravensburg, DE;
Voith Sulzer Papiermaschinen GmbH, Heidenheim, DE;
Abstract
Process for modifying an existing breast box for a paper or cartonmaking machine as well as an intermediate portion for carrying out the process. During the fabrication of a breast box for a paper or cartonmaking machine an intermediate portion is interposed between a supply apparatus and a downstream guiding device, with the material suspension flowing through this intermediate portion wherein, via supply lines, located on the intermediate portion, a liquid is added which differs from that of the suspension stream. Particularly, in this manner, already existing breast boxes can be converted, to water dilution technology, with this invention setting forth special embodiments of differing intermediate portions that can be utilized therefor.