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dc.contributor.author CIOBANU, Radu
dc.contributor.author CIOBANU, Oleg
dc.contributor.author BOTEZ, Alexei
dc.contributor.author TRIFAN, Nicolae
dc.contributor.author BODNARIUC, Ion
dc.contributor.author MALCOCI, Iulian
dc.date.accessioned 2023-11-27T10:03:25Z
dc.date.available 2023-11-27T10:03:25Z
dc.date.issued 2021
dc.identifier.citation CIOBANU, Radu, CIOBANU, Oleg, BOTEZ, Alexei et al. Scraper with vibromechanical drive. In: The 25th international exhibition of inventions INVENTICA 2021, Iasi, Romania, 2021, p. 258. ISSN:1844-7880. en_US
dc.identifier.issn 1844-7880
dc.identifier.uri http://repository.utm.md/handle/5014/25021
dc.description Patent / patent application Nr. 1422Y of 29.02.2020. Domain: Mechanical Engineering - Metallurgy. en_US
dc.description.abstract Răzuitorul cu acționare vibromecanică conține trei ansambluri: I – Electromagnetul (acționarea); II – Mecanismul intermediar (de transmisie); III – Mecanismul de răzuit (tehnologic). Electromagnetul este instalat pe carcasa a batiului, ce conține bobina și miezul asamblat rigid cu bobina prin arcul spiral. Pe capetele exterioare ale miezului sunt montate rolele, care se pot deplasa pe ghidajele. În centrul miezului este fixat împingătorul. Mecanismul intermediar (de transmisie) unește electromagnetul (acționarea) cu mecanismul de răzuit (tehnologic). El este compus din țeava (rigidă sau flexibilă) încărcată cu bile din plastic pentru transmiterea forței de la miezul electromagnetului la scula așchietoare și invers de la arcul la miezul. Țeava este fixată în partea dreaptă de țeava rigidă cu ajutorul piuliței iar în partea stângă de corpul ghidajelor. en_US
dc.description.abstract The electromagnet is installed on the battery housing, which contains the coil and the core rigidly assembled with the coil through the spiral spring. The rollers are mounted on the outer ends of the core, which can be moved on the guides. In the center of the core the pusher is fixed. The intermediate (transmission) mechanism unites the electromagnet (drive) with the (technological) scraping mechanism. It is composed of the pipe (rigid or flexible) loaded with plastic balls for transmitting the force from the electromagnet core to the cutting tool and vice versa from the arc to the core. The pipe is fastened to the right side of the rigid pipe by means of the nut (3) and to the left side of the guide body.The (technological) scraping mechanism is composed of the rigid pipe in which is installed the stiffened cutting tool with the spring tensioned stud. In the right side the spring is in solidarity with the rigid pipe with the help of the limiters fixed by means of the fixing screws, which at the same time limits the movement in the right of the spring. en_US
dc.language.iso en en_US
dc.publisher Technical University "Gheorghe Asachi" of Iași en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject răzuitor cu acționare vibromecanică en_US
dc.subject electromagnet en_US
dc.subject mecanism intermediar en_US
dc.subject mecanism de răzuit en_US
dc.subject vibromechanical actuator en_US
dc.subject actuator en_US
dc.subject Intermediate mechanism en_US
dc.subject scraper mechanism en_US
dc.title Scraper with vibromechanical drive en_US
dc.type Article en_US


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  • 2021
    The 25th International Exhiibiitiion of Inventiions, 23rd - 25th June

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