http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0025543-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7808f1bf4788004c5916b3dc70ec2c46 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-60 |
| filingDate | 1980-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b4fed0ea302f8b5ea3c3c0c29ea14de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3706f1001ae50dbd7aa59ef2f7f2f0ce |
| publicationDate | 1981-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0025543-A1 |
| titleOfInvention | Process and apparatus for contacting a powder with a fibrous web |
| abstract | A process for contacting a moving fibrous web with a powder. The process comprises the steps of:n I. passing a mixture of powder and air through the moving fibrous web; II. reversing the direction of movement of the fibrous web; and then III. passing a mixture of powder and air through the moving fibrous web in a direction opposite to that of step I. n An apparatus (12) comprising an air-tight enclosure (60); means (66) for maintaining subatmospheric pressure within the enclosure; means (70, 72, 73) for passing a fibrous web (31) through the enclosure; and means (114, 112, 86, 86') within the enclosure for passing a mixture of powder and air through the moving fibrous web. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8700563-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0190482-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0190482-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4839199-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0084172-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0084172-A2 |
| priorityDate | 1979-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.