http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0215595-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e50b66dfcc78bfb076ff65d8156d3e83 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-19 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-055 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-175 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-045 |
| filingDate | 1986-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0486a7071e33290a6e7ca4991b5e23a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bc4f3554af675613c56ab5a8916f0fc |
| publicationDate | 1987-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0215595-A2 |
| titleOfInvention | Ink jet printing head |
| abstract | One or more printing elements (16) in tube form with a capillary nozzle (20) at one end are mounted in aligned and mutually parallel relationship with a cavity (12) in a support (10). The printing elements have piezoelectric sleeves (18) thereon and are embedded in a filling (26) of polymerised resin which fills the cavity. They are disposed in such a way that the nozzles project externally from the support while the other ends (22) communicate with a common ink reservoir (31). The upper wall of the reservoir at each tube is arched with the highest region aligned with the corresponding tube in such a way that any bubbles in the ink can be easily expelled by way of the nozzles. A capillary filter (50) separates the chamber of the reservoir from an ink feed conduit (37) to prevent impurities or air bubbles from passing therethrough. In another embodiment, the reservoir (31) is partitioned into a plurality of separate chambers to ensure that emptying of one tube (16) does not affect operation of the adjacent tubes. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-692832-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5742314-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0675000-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0675000-A3 |
| priorityDate | 1985-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID16908 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID127824839 |
Total number of triples: 21.