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The Association of German Engineers (VDI) with almost 150,000 members, of whom more than a third are students and engineers younger than 33 years of age, is one of the biggest technical- scientific associations in Europe. VDI has extended its activities successfully both nationally and internationally over the years and it has been making great efforts to spread knowledge in the areas related to technologies. As a financially independent, politically unclassified and non-profit organization, it is respected by engineers as well as by professionals and the general public.
Plain linkages; design of four-bar linkages for the production of given curves; approximate method.
(Ebene Kurbelgetriebe; Konstruktion von Gelenkvierecken zur Erzeugung gegebener Kurven; Angenähertes Verfahren.)
WITHDRAWN published on 1.8.1959
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Plain linkages; design of four-bar linkages for the production of given curves; use of symmetrical connecting rod positions.
(Ebene Kurbelgetriebe; Konstruktion von Gelenkvierecken zur Erzeugung gegebener Kurven; Verwendung symmetrischer Koppellagen.)
WITHDRAWN published on 1.8.1959
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Plain linkages; design of four-bar linkages for the production of given curves; use of symmetrical crank positions.
(Ebene Kurbelgetriebe; Konstruktion von Gelenkvierecken zur Erzeugung gegebener Kurven; Verwendung symmetrischer Kurbellagen.)
WITHDRAWN published on 1.8.1959
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Plain linkages; design of centrical thrust cranks for given straight-line motion.
(Ebene Kurbelgetriebe; Konstruktion zentrischer Schubkurbeln für gegebene Geradführung.)
WITHDRAWN published on 1.8.1959
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Plain linkages; design of centrical slider cranks with straight-line motion.
(Ebene Kurbelgetriebe; Konstruktion zentrischer Kurbelschleifen mit Geradführung.)
WITHDRAWN published on 1.8.1959
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Spatial linkages; conversion of rotary motion to oscillatory rotary motion.
(Räumliche Kurbelgetriebe; Umformung von Drehbewegung in Schwingschubbewegung.)
WITHDRAWN published on 1.8.1959
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Spatial linkages; conversion of rotary motion to revolving translatory rotary motion.
(Räumliche Kurbelgetriebe; Umformung von Drehbewegung in umlaufende Drehschubbewegung.)
WITHDRAWN published on 1.8.1959
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Spatial linkages; speed ratios of a bearing member revolving around an axle in spatial motion.
(Räumliche Kurbelgetriebe; Geschwindigkeitsverhältnisse des um eine Achse drehenden Getriebegliedes bei räumlicher Bewegung.)
WITHDRAWN published on 1.10.1958
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Plain linkages; calculation of four-bar linkages for four given relative positions in finite distance.
(Ebene Kurbelgetriebe; Berechnung von Gelenkvierecken für vier gegebene Winkellagen in endlichem Abstand.)
WITHDRAWN published on 1.3.1962
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Plain linkages; calculation of four-bar linkages for four given relative positions in finite and infinite adjacent distance.
(Ebene Kurbelgetriebe; Berechnung von Gelenkvierecken für vier gegebene Winkellagen in endlichem und unendlich benachbartem Abstand.)
WITHDRAWN published on 1.3.1962
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