PROCESS FOR MANUFACTURING A FIBROUS PLY COMPRISING AN ELEMENT OF A GIVEN THICKNESS AND FORMING FABRIC FOR PRODUCING THE FIBROUS PLY
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Oct 1, 2009
app pub date -
Aug 6, 2007
filing date -
Aug 8, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A wet process for manufacturing a fibrous ply on a forming fabric of a paper machine, including a stack of fabrics, the stack of fabrics having a surface fabric and at least one under-fabric, these being superposed, the fibrous ply having at least one element of a given thickness, wherein it includes the following step: formation of the ply by the dewatering of an aqueous fiber-based suspension on the forming fabric, the stack of fabrics of which includes a reduced dewatering region compared with the first under-fabric, in at least one under-fabric and/or beneath the surface fabric, the reduced dewatering region being in correspondence with the position that the element will have.
First Claim
Family
International Classification(s)
- D03D:WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- B05D:PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MAT....
- B29C:SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTAN....
- D06C:FINISHING, DRESSING, TENTERING, OR STRETCHING TEXT....
- D21H:PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED....
- B32B:LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA....
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully