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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-11654</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/11654</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Без раздела</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Without section</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Dependence of shearer's productivity on formation capacity</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Зависимость производительности комбайна от мощности пласта</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Kolomiytsov</surname>
            <given-names>M. D.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Коломийцов</surname>
              <given-names>М. Д.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Kolomiytsov</surname>
              <given-names>M. D.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru"> (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Sun-Yu-Po</surname>
            <given-names>V. E.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Сун-Ю-По</surname>
              <given-names>В. Е.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Sun-Yu-Po</surname>
              <given-names>V. E.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff2"/>
        </contrib>
        <aff-alternatives id="aff2">
          <aff>
            <institution xml:lang="ru"> (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="1973-01-01">
        <day>01</day>
        <month>01</month>
        <year>1973</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1973</year>
      </pub-date>
      <volume>65</volume>
      <issue>1</issue>
      <fpage>3</fpage>
      <lpage>6</lpage>
      <history>
        <date date-type="received" iso-8601-date="1972-07-20">
          <day>20</day>
          <month>07</month>
          <year>1972</year>
        </date>
        <date date-type="accepted" iso-8601-date="1972-09-19">
          <day>19</day>
          <month>09</month>
          <year>1972</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1973-01-01">
          <day>01</day>
          <month>01</month>
          <year>1973</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1973 М. Д. Коломийцов, В. Е. Сун-Ю-По</copyright-statement>
        <copyright-statement xml:lang="en">© 1973 M. D. Kolomiytsov, V. E. Sun-Yu-Po</copyright-statement>
        <copyright-year>1973</copyright-year>
        <copyright-holder xml:lang="ru">М. Д. Коломийцов, В. Е. Сун-Ю-По</copyright-holder>
        <copyright-holder xml:lang="en">M. D. Kolomiytsov, V. E. Sun-Yu-Po</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/11654">https://pmi.spmi.ru/pmi/article/view/11654</self-uri>
      <abstract xml:lang="ru">
        <p>В течение 1967—1970 гг. проводились исследования работы широ­ко- и узкозахватных комбайнов на шахтах Норильска. При испытаниях замеряли средние и мгновенные значения потребляемой мощности Р, тока I, скорости подачи ѵп и усилия подачи Fп. Для регистрации указан­ных параметров были изготовлены специальные датчики и регистрирующая аппаратура. Одной из задач испытаний было установить зависи­мость производительности комбайна от вынимаемой мощности пласта.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>During 1967-1970, the operation of wide- and narrow-capture harvesters was studied at Norilsk mines. During the tests, the average and instantaneous values of power consumption P, current I, feed rate vn and feed force Fп were measured. Special sensors and recording equipment were made to record these parameters. One of the tasks of the tests was to establish the dependence of the harvester productivity on the extracted power of the formation.</p>
      </abstract>
    </article-meta>
  </front>
  <body/>
  <back>
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        <label>1</label>
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        <label>4</label>
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  </back>
</article>
