GEAR FOR TIMELY CONTROL OVER COMPACTION OF ASPHALT CONCRETE IN PROCESS OF ROLLING

FIELD: road construction. SUBSTANCE: gear for timely control over compaction of asphalt concrete in process of its rolling makes it possible to automate process of control and has housing and restoring member. Housing is made in the form of threaded bushing screwed into roll of roller. Indenter is a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MISHIN V.A, TRIBUNSKIJ V.V
Format:	Patent
Sprache:	eng
Schlagworte:	CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	FIELD: road construction. SUBSTANCE: gear for timely control over compaction of asphalt concrete in process of its rolling makes it possible to automate process of control and has housing and restoring member. Housing is made in the form of threaded bushing screwed into roll of roller. Indenter is anchored on restoring member inside housing. Housing also carries limit switch to indicate finish of rolling process. Indenter is manufactured in the form of ball. EFFECT: simplified design and enhanced operational reliability of gear. 1 cl, 1 dwg