| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_98be4361f75b09ca04fe64a70ddbd8de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4346623e4c78b058e10d3d7956a5151b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7e4e0bda1037838f9adc1c773c2d6534
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e6008aec47d7e7710e531ff6ecdd7bb5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-7742 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C33-405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C33-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16F1-3665
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C33-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C53-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-446 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16F1-366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C53-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-44 |
| filingDate |
2011-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4ccc49b3e0d9518e96ebacb36e25c46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_467f7cfbc2b3c6b98034aa52f7b43898
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fbf977e18292d0120272351bbfa37e48 |
| publicationDate |
2012-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012066246-A1 |
| titleOfInvention |
Process for manufacturing a spring made of a composite material, such as a suspension spring in particular for a motor vehicle |
| abstract |
A process for manufacturing a spring made of a composite material, such as a suspension spring in particular for a motor vehicle, consists in winding a yarn (la) of resin-impregnated fibres around an inflated bladder (2) by placing it in an outer helical groove (5) of the bladder (2), fitting the inflated bladder (2) and the yarn (la) wound around the latter into a female mould (6) comprising an inner helical groove (9) that receives the yarn (la), pressurizing the bladder (2) in order to press the yarn (la) of resin-impregnated fibres to the back of the inner groove (9) of the female mould (6), applying heat in order to polymerize the resin, depressurizing the bladder (2) and removing it from the female mould (6) and extracting the spring (1) from the depressurized bladder (2). This process finds an application in the motor vehicle field. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019141729-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019020703-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014124952-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111890705-A |
| priorityDate |
2010-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |