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Device for the study of perception, association and memory according to Ranschburg
(Apparat zur Untersuchung der Auffassungsfähigkeit, Association und des Gedächtnisses nach Ranschburg)
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1902 |
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taken from: Zimmermann, E. 1902. Apparat zur Untersuchung der Auffassungsfähigkeit, Association und des Gedächtnisses.
(p. 0003, fig. 3) |
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Hipp's chronoscope
(Chronoskop nach Hipp)
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1904 |
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taken from: Zimmermann, E. 1904. Apparate zu experimental-psychologischen Untersuchungen nach Angaben des Herrn Prof. Dr. Sommer.
(p. 0001, fig. 9) |
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Chronoscope control contact according to Külpe, modified by Ach. For the control of the chonoscope time there is platinum point mounted above a magnet, isolated from the chronoscope, which gets into conducting contact with the pointer wave of the up to 0,0001 seconds precise clockface as soon as the pointer work is operating. Depending of the use of the upper or lower pair of magnets the opening moment is registered graphically; 0,080kg.
(Chronoskop-Kontrollkontakt nach Külpe, modifiziert von Ach)
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1923 |
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taken from: Zimmermann, E. 1923. Liste 33: Über Psychotechnik.
(p. 0032, fig. 1265) |
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Chronoscope with polarized magnets according to Schulze. D.R.P. Nr. 209, swiss. pat. 44250. (comp. Rud. Schulze: Aus der Werkstatt der experimentellen Psychologie. Leipzig 1922.5. edition, p. 170)
(Chronoskop mit polarisiertem Magneten nach Schulze. D. R. P. Nr. 209 151, Schweiz. Pat. 44 250. (Vgl. Rud. Schulze, «Aus der Werkstatt der experimentellen Psychologie», Leipzig 1922. 5. Auflage, S. 170.))
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1923 |
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taken from: Zimmermann, E. 1923. Liste 33: Über Psychotechnik.
(p. 0031, fig. 1263) |
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Chronoscope according to Hipp
(Chronoskop nach Hipp)
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1923 |
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taken from: Zimmermann, E. 1923. Liste 33: Über Psychotechnik.
(p. 0031, fig. 1261) |
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Photochronoscope. Suitable apparatus for kinematographic pictures of working processes.
(Photochronoskop. Der Apparat findet bei kinematographischen Aufnahmen von Betriebs- und Arbeitsvorgängen Verwendung.)
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1923 |
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taken from: Zimmermann, E. 1923. Liste 33: Über Psychotechnik.
(p. 0076, fig. 5300) |
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Chronoscope according to Hipp
(Chronoskop nach Hipp)
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1923 |
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taken from: Zimmermann, E. 1923. Liste 33: Über Psychotechnik.
(p. 0029, fig. 1260) |
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Chronoscope according to Hipp
(Chronoskop nach Hipp)
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1923 |
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taken from: Zimmermann, E. 1923. Liste 33: Über Psychotechnik.
(p. 0030, fig. 1260) |
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Chronoscope according to Hipp
(Chronoskop nach Hipp)
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1923 |
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taken from: Zimmermann, E. 1923. Liste 33: Über Psychotechnik.
(p. 0030, fig. 1260a) |
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Chronoscope d'Arsonval. A spring tension clockwork of about 10 min. duration puts a castle wheel into fast rotation, in which a pointer is snapping when the current is opened, so the clockface indicates the time datas. A graduation line of the scale corresponds to 5 sigma. As the pointer is adjusted to cero the datas can be read directly; 2,800 kg.
(Chronoskop d'Arsonval)
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1923 |
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taken from: Zimmermann, E. 1923. Liste 33: Über Psychotechnik.
(p. 0033, fig. 1275) |
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