Lijst van lantaarnplaatjes (between 1906-1913)

SOUND. 25 «U Cqpkin*r experiment to snow coinadeaus and interference portions of a vibra- ting di.se. 03 liMojcus’ experiiflcu augmenting of sound of vibratory diso y holding hands over alternate sectors. 4 T Bounding and que ching a tuning fork experimentally e)i own. OA Usaajons’ method < f combining two rect- angular vibration s. €19 lisas.:ouj' figures pi odueed by the combin- tion of two rect angular vibrations. TjJou Scott’s Pbona atograph. ciri Tracings by the I J iu onautograph. tJtt Kinig’s manometri c flame apparatus. Uasometcric flame s. Image of flame, fun- damental note a ad octave. Ganot, 241,242 cj| Manometric flume s. Image of flame, note and octave toge ther, and note and third. «£& Itaooractric flame 3 . Image of flame, vowel * sung on note 0 and its octave. Ganot, S46, 246. CSS Manometric fiamr * 3 . Image of flame, vowel o sung on not e c <*nd its octave. Ganot, 247, 24S. itrt Apparatus for tlie comparison of the vibra- tory moveme nts of two sonorous tubes. CA Kunig’s apparatus for the analysis of sound. Ganot, 198. eifi Helmholtz’s apparatus for synthesis of sound. Gs not, 199. tett Detail of construction of Helmholtz's ap- paratus. Ganot 200. ‘“it Helmholtz's vibration microscope. <:if nelmholtz’s olectro-magnet and tuning fork. >.JJ Jlelmlioltz’s electro-magnet and tuning fork breaker. C ./4 nyke’a exp criment. Glass tube containing heated wire gauze. Chemical b.armonicon. 06 The human ear. Section of the hone and apparatus for bearing. «S| Tb* unman ear. labyrinth, cochlea, &e. <CSA tfeetiw* of the cochlea. 639 lUdSical DOS. G40 Sistra of the ancient Egyptians 641 Old arrangement for chimes. 642 Modem keyboard carillon at Gl. GeraraSa, L’Auxerrois. 643 The violin, longitudinal and Iransvesa section. 644 Bavart’s trapezoidal violin. 645 African violin. 646 Mechanism of the harp. 647 The harp. 643 Piano, mechanism of the hammers and keys. 649 The flute, longitudinal and transverse era* tion of mouth-piece. 660 Clarionet and Hautboy 651 Trombone. 652 Opliicleide. 653 Comet-a-piston and section. 654 Formes of pipes of different stops in the . organ. C55 Wind chest furnished with pipes. 656 Transversal section of sound board, wind chest and valve. 657 Experimental organ. 6.V3 The Barbary organ. C59 ’Wheatstone’s telephonic concert at the Polytechnic. 660 Graphic method of registering the vibrations of a violin string. 661 Natural Gamut. 662 Scale of equal temperament. 603 Graphic method of representing a Bound ] composed of a note and its octave. 664 Graphic method of representing a sound composed of several sounds. 665 PhonautogTaph tracings. The vowels sung on note o ; Clarionet; Trumpet. 666 Tracings by the Logograph. Stanza froo Hohenlinden. | 687 Tracings by the Logograph, faintly, forcibly, ordinary, and loudly. | 668 Faber’s Euphonio. ' 669 Steam Syren, or Fog Horn at South Foreland. 1 670 Portrait of Chladni. THE TELEPHONE, MICROPHONE, PHONOGRAPH, AND NEW INVENTIONS OF 1878, ALSO LAMPS, MAGNETO- AND DYNAMO-ELECTRIC MACHINES AND APPLICATIONS OF THE ELECTRIC LIGHT. Not previously included Juries Electro-magnetic Telephone See No. 266 6711 iMgram of Reis’sElectro-magneticTelephone t3'f Reis'* Musical Telephone (American form) *7$ Oray’s Musical Telephone, transmitting pparatus. €71 Gray’s Musical Telephone, another form of transmitting apparatus. ITS Gray's Musical Telephone receiver. 3J0 Gray's bath-tub experiment, jtl Gray’s physiological receiver. ttt Gray’s articulating Telephone transmitter, also early form of Bell’s. €79 Gray’s articulating Telephone, diagram, also early form of Bell’s. #W Oray's articulating Telephone, as patented, Feb. 14th, 1876. Ml Orsy’s Battery articulating Telephone. &*1 Gray’s articulating Telephone with U Magnet. 1 Bell's experiment, the Human Ear as a Phonautcpraph. in the Electrical Series. 68 4 Bell’s tracings of the vowel sounds. 685 Bell’s inoperative Telephone. 68S Bell’s 1st articulating Telephone, transmitter 687 Bell’s first articulating Telephone, receiver. C83 Bell’s articulating Telephone, with per- manent Magnet. 689 Bell’s articulating Telephone, form used in sending messages from Salem to Boston. 6B9 Bell’s articulating Telephone,powerful form. 691 Bell’s articulating Telephone, exterior and section. 692 Bell’s articulating Telephone, section, 693 Bell’s articulating Telephone,various form*. 694 Bell’s articulating Telephone, in circuit diagram. 695 Dolboar’s articulating Telephone. 696 Dolbear’s articulating Telephone, plan. G97 Dolbear’s Telephone, with paper diapbrnr* and electro-magnet armature. 688 Dolhcar’s Battery Telephone, section.