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4 | <head><!--#set var="title" value="Univac Servo" |
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5 | --><!--#set var="location" value="univac-servo" |
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6 | --><!--#set var="part" value="extra" |
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7 | --><!--#set var="url_de" value="geraete/univac9400/konsole+uniservo.shtm" |
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8 | --><!--#set var="title_de" value="Univac Konsole und Uniservo" |
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17 | <meta name="t29.germanoriginal" content="03.11.2007/v5.7.11" /> |
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24 | <body> |
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25 | <!--#echo encoding="none" var="heading" --> |
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26 | <div id="content"> |
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27 | <h2 class="center"><!--#echo var="title" --></h2> |
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28 | |
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29 | <div class="box center"> |
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30 | <img src="/shared/photos/rechnertechnik/univac/uniservo-12-16.jpg" alt="Console and Uniservo" width="689" height="464" /> |
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31 | <div class="bildtext-bildbreite" style="width: 689px;"> |
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32 | <p> |
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33 | The tape drives UNISERVO 12 (at the left and the right side) and |
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34 | UNISERVO 16 (center). Reading and writing is performed in blocks. |
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35 | To avoid data corruption (overlapping), the timings of the accleration |
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36 | of the band has to be very correct. While the "cheap" devices UNISERVO 12 |
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37 | control these operations electromechanically, the UNISERVO 16 |
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38 | features a pneumatically driven system. This is very heavy and expensive, |
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39 | but the drive is three times faster than the other. |
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40 | |
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41 | <!-- old text: |
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42 | Partial view of the complete installation. |
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43 | In the background you can see the two band devices |
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44 | called "Uniservo 12". |
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45 | --> |
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46 | </p> |
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47 | <!-- |
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48 | <ul id="nav"> |
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49 | <li><a href="/en/computer/univac9400.shtm#backlink-console">Univac 9400 overview</a></li> |
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50 | <li><a href="/en/">technikum29 homepage</a></li> |
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