http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1155756-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8c48474229908a2163d58478da0416b |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2307-06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J47-012 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J47-00 |
| filingDate | 1966-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1969-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1155756-A |
| titleOfInvention | Portable Water Filter |
| abstract | 1,155,756. Filter; ion exchange. SPARKLER MFG. CO. 6 Sept., 1966 [15 April, 1966], No. 39767/66. Headings BID and BIJ. A filter 1 whose inlet 14 screws into a domestic water tap comprises a housing whose two parts 3, 4 screw together to urge a compression plate 20 on to a filter element 19 10 seal the element against part 3. Part 4 has lugs 12 to assist assembly, and a sealing ring 11 is forced upwards in its trapezoidal-seotion, annular groove by the water pressure to exclude water from the threads 30, 33. The element 19 may comprise a layer 25 of cellulose fibres, diatomaceous earth, active carbon and powdered silver bonded to layer 26 of cellulose fibres and diatomaceous earth only. An alternative element comprises powdered ion exchange resin (R.T.M.-Amberlite) and cellulose fibre. A unit (27) containing Amberlite beads may be attached to filter 1 downstream (Fig. 4, not shown). Parts 3, 4 and plate 20 may be polyethylene, polypropylene or ethyl cellulose. The element 19 is supported by a porous plate 6. |
| priorityDate | 1966-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.