| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4de0081a3cf10d0c0a788d61f253dae8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P40-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00482
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00724 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02 |
| filingDate |
1986-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0470e94a61d3ed49b2b3b6e9630a299a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5dda37fd8b872b516fa3466c7facf56f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab5f4d7b7b91a0374e46aa41b9be4f42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ab47d6049518d92da5a1a6bc269732b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab7f1cf3fdb7eab330aace17911b5620 |
| publicationDate |
1986-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-3610722-A1 |
| titleOfInvention |
METHOD FOR THE PRODUCTION OF DAM AND BACKFLOW MATERIALS |
| abstract |
In a process for producing damming and back-filling building materials, in particular for underground mining, which comprise hydraulically setting binders and optionally aggregates, up to 70 % by weight of roasting residues from carbon-containing tailings from coal processing having a fineness of at least 6000 cm<2>/g (Blaine method) and up to 30 % by weight of aggregates as sweepings are processed into a mortar which can be used as early-strength building material in underground mining, with 30-50 % by weight of cement being added to the roasted material and the mortar mixture being produced with addition of water having a temperature from 60 to 80 DEG C to increase the early strength. The mortar mixture can preferably be used as gunning (spraying) mortar. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112608166-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112608166-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103352722-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5108510-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0397963-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113863937-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0291672-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0291672-A3 |
| priorityDate |
1985-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |