EP 0507037 A1 19921007 - Mixtures based on aggregates and thermofusible binders for roadsurfaces and production process.
Title (en)
Mixtures based on aggregates and thermofusible binders for roadsurfaces and production process.
Title (de)
Mischungen auf Basis von Aggregaten und schmelzbaren Bindemitteln für Strassendecken und Verfahren zur Herstellung.
Title (fr)
Mélanges à base d'agrégats et de liants thermofusibles pour revêtements de voiries, et procédé de fabrication.
Publication
Application
Priority
FR 9104114 A 19910404
Abstract (en)
In an embodiment of the process, a hot bituminous mixture with translucent hydrocarbonated binder is prepared, it is separated into fragments on a vibrating metal sheet (1) and these fragments trickle down into a vessel (2) full of cold water, to obtain a non-cohesive bituminous mixture capable of being preserved over a long period of time and regaining its initial properties after reheating. <IMAGE>
IPC 1-7
IPC 8 full level
E01C 7/18 (2006.01); E01C 19/10 (2006.01)
CPC (source: EP)
E01C 7/18 (2013.01); E01C 19/10 (2013.01); E01C 19/1068 (2013.01)
Citation (search report)
- [X] FR 2119981 A1 19720811 - UNDERGROUND MINING MACH [GB]
- [X] US 4236675 A 19801202 - BLADYKAS THEODORE S
- [X] FR 439462 A 19120614 - TEERSTRASSENBAU GES WAYSS M B [DE]
- [Y] DE 3817064 A1 19891123 - ZEISS KARL REINHARD [DE], et al
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0507037 A1 19921007; FI 913107 A0 19910626; FI 913107 A 19921005; FR 2674904 A1 19921009; FR 2674904 B1 19980807; NO 912539 D0 19910627; NO 912539 L 19921005
DOCDB simple family (application)
EP 91401676 A 19910620; FI 913107 A 19910626; FR 9104114 A 19910404; NO 912539 A 19910627