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  <front>
    <journal-meta>
      <journal-id journal-id-type="issn">2411-3336</journal-id>
      <journal-id journal-id-type="eissn">2541-9404</journal-id>
      <journal-title-group>
        <journal-title xml:lang="ru">Записки Горного института</journal-title>
        <journal-title xml:lang="en">Journal of Mining Institute</journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name xml:lang="ru">Санкт-Петербургский горный университет императрицы Екатерины ΙΙ</publisher-name>
        <publisher-name xml:lang="en">Empress Catherine II Saint Petersburg Mining University</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-5273</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/5273</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Технологические машины и оборудование</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Manufacturing machinery and equipment</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Parameters optimization of the mechanism of the  shovel loaders feet type PNB</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Оптимизация параметров механизма нагребающей  лапы погрузочной машины типа ПНБ</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Belous</surname>
            <given-names>N. A.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Белоус</surname>
              <given-names>Н. А.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Belous</surname>
              <given-names>N. A.</given-names>
            </name>
          </name-alternatives>
          <email>belous@mail.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru">Национальный минерально-сырьевой университет «Горный» (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">National Mineral Resource University (Mining University) (Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Kuzkin</surname>
            <given-names>A. Y.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Кузькин</surname>
              <given-names>А. Ю.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Kuzkin</surname>
              <given-names>A. Y.</given-names>
            </name>
          </name-alternatives>
          <email>kuskinay@bk.ru</email>
          <xref ref-type="aff" rid="aff2"/>
        </contrib>
        <aff-alternatives id="aff2">
          <aff>
            <institution xml:lang="ru">Национальный минерально-сырьевой университет «Горный» (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">National Mineral Resource University (Mining University) (Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Timofeev</surname>
            <given-names>I. P.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Тимофеев</surname>
              <given-names>И. П.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Timofeev</surname>
              <given-names>I. P.</given-names>
            </name>
          </name-alternatives>
          <email>partim@mail.ru</email>
          <xref ref-type="aff" rid="aff3"/>
        </contrib>
        <aff-alternatives id="aff3">
          <aff>
            <institution xml:lang="ru">Национальный минерально-сырьевой университет «Горный» (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">National Mineral Resource University (Mining University) (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="2014-07-18">
        <day>18</day>
        <month>07</month>
        <year>2014</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2014</year>
      </pub-date>
      <volume>209</volume>
      <fpage>13</fpage>
      <lpage>16</lpage>
      <history>
        <date date-type="received" iso-8601-date="2013-09-19">
          <day>19</day>
          <month>09</month>
          <year>2013</year>
        </date>
        <date date-type="accepted" iso-8601-date="2013-11-06">
          <day>06</day>
          <month>11</month>
          <year>2013</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="2014-07-18">
          <day>18</day>
          <month>07</month>
          <year>2014</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 2014 Н. А. Белоус, А. Ю. Кузькин, И. П. Тимофеев</copyright-statement>
        <copyright-statement xml:lang="en">© 2014 N. A. Belous, A. Y. Kuzkin, I. P. Timofeev</copyright-statement>
        <copyright-year>2014</copyright-year>
        <copyright-holder xml:lang="ru">Н. А. Белоус, А. Ю. Кузькин, И. П. Тимофеев</copyright-holder>
        <copyright-holder xml:lang="en">N. A. Belous, A. Y. Kuzkin, I. P. Timofeev</copyright-holder>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="ru">
          <license-p>Эта статья доступна по лицензии Creative Commons Attribution 4.0 International (CC BY 4.0)</license-p>
        </license>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="en">
          <license-p>This article is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0)</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/5273">https://pmi.spmi.ru/pmi/article/view/5273</self-uri>
      <abstract xml:lang="ru">
        <p>Показано влияние геометрических и кинематических параметров кинематической схемы механизма нагребающей лапы погрузочной машины типа ПНБ на увеличение теоретической производительности в зависимости от положения площади нагребания. Дан анализ изменения скорости и ускорения конца нагребающей лапы за один оборот кривошипа.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>Influence of geometrical and kinematic parameters of the kinematic scheme of the mechanism of working body of a loader of type PNB on increase in theoretical productivity depending on position of the area of capture of cargo is shown and the analysis of change of speed and acceleration of an extreme point of working body of a paw for one turn of a crank is given.</p>
      </abstract>
      <kwd-group xml:lang="ru">
        <title>Ключевые слова</title>
        <kwd>нагребающая лапа</kwd>
        <kwd>погрузочная машина</kwd>
        <kwd>приемная плита</kwd>
      </kwd-group>
      <kwd-group xml:lang="en">
        <title>Keywords</title>
        <kwd>shovel paw</kwd>
        <kwd>loader</kwd>
        <kwd>receiving plate</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body/>
  <back>
    <ref-list>
      <ref id="ref1">
        <label>1</label>
        <mixed-citation xml:lang="ru">Колтон Г.А. Теоретические основы синтеза механизма нагребающей лапы шахтной погрузочной машины // Освоение минеральных ресурсов Севера: прoблемы и решения. Воркута, 2012.</mixed-citation>
        <mixed-citation xml:lang="en">Colton G.A. Theoretical basis of the synthesis mechanism shovel foot shaft loading machine // Mineral resources of the North: issues and solutions. Vorkuta, 2012.</mixed-citation>
      </ref>
    </ref-list>
  </back>
</article>
