DE2400864A1 - MAGNETIC TAPE CASSETTE PLAYER - Google Patents

Description

List of related items used

= magazine - 36 38 = 2400864 1 = cassette 37, = Transport gripper 2 = Maga ζ ine in the chub track 39 end up η 6 = casing 40 Longitudinal slot 4th Housing part 41 = - Hare 5, = Viewing hole 42 44 = Rag 7th flap 43, 46 = Longitudinal slot 8th = Magazine 45, Pin slot connector 9 = Keys 47 49 = Tension springs 10 13 = Drive axle 48, 51 = engine 11 = Kur ve ns ehe ib e 50, 53 = Intermediate drive wheel 12, Fixing grippers 52, 5 5 ·, 5 6a pinion 14th = Transport gripper 54, Magnot coupling 15th = ITo c ke 57 = Gears 16 = Micro button 58 61 = wheel 17th 20 = bolt 60, 63 = Timing belt 18th = Longitudinal slots 62, a Charnierle is te 19 = _ Hare 64 66 = Guideway 21 Part of the curve 65, 68 = Leaf feathers 22nd = end 67, "70 = Pressure piece 23 ZZ Longitudinal slot 69 72 = Recess 24 - Rag 71 = nasr- 25th 28 = Appendix 73 75 = pawl 26th Tension springs 74, axis 27 31 = button 75 =. Lagorv / inkel 29 lever 77 = Zv / is chonh :? b ο 1 30, 34 = An tr i ebs a cLs e 73 = pull bar 32 _m Curve ns before ib - ■ 79 _ LIa £ hat r> o
- ^ - t Frxi-gripping gate 80 Torsions focor 35 UirJ: = 1

81 Rubber buffers 124 Winkolhebc * ^ QQQg _i 82 β Slider 125 Lift oil 83, 84 = bolt 126 Drive roller 85 Base plate 127 Axis e 86 Plunger 128 Drive belt 87 surface 129,130 = role 89 Carrier 131.132 = Drive shafts 90 end 133, 134 = Pressure roller 91 Franking 135.136 = Lever mechanisms 92 role 137.138 = lever 93 Slide back wall 139 94 Swing arm . 140.141 = Winding mandrel 95 crank 142 = engine 96,97 = Star wheels 143 Rucks coil facility 98.99 = Curve element 143a = Winding mandrel 100.101 = radius 144 Base plate 102 ■ = Spur gear 145 Head support plate 103.104 = Locking element 146 axis 105.106 = slot 147 end 107, 108 = Pen 148 Magnetic head 109.110 = Lever' 149,150 = angle 111.112 = Part section 151 Pen 113 Intermediate gear 152 = ■ pawl 114 pinion 153 Pen 115 sleds 154.155 = Pair of levers 118 Side wall 156 magnet 119,120 = axis 158 Overload spring 121 Compression spring 160 Magne t 122 Iiurvoiin choi.be 162 Febol 123 Pressure piece 164.165 = Hob ~ 1 pair

409837/0682

116 ! conveyor wall 177 Lever * ⁿ 117 Back wall 177a Ease 157 Pin slot verb, 178 Hagne tanker 159
161 Tension spring
Pull lever 179 ■ =
A.
$ 180.18 = magnet
Micro switch 163 axis 166 Pressure lever 167.168 = Support = 1 69 Tension spring 170 Tracer pen 171 Compression spring 172 bridge 173 hinge 174 Wave leCheb el 175 Hare 176 Pole

409837/0682

I NAOH <3EF; £ JOHt { ··

Report on the publication sum Stddd .le: ·? T

Research was carried out in the classes: 42t1, 42g 18, 2ia1 - 37

Appropriate material 1:

OS 2 131 639 42z1 , 15/02 OS 2 118 555 42t1 , 15/02 OS 1 909 484 42g, 18th OS 2 115 937 42t1 , 15/02 OS 2 116 028 42 t 1 , 15/00 OS 1 817 462 42g, 18th OS 2 131 640 42 ti , 15/02 OS 2 131 638 42t1 , 15/02 OS 2 215 445 42t1 , 15/58

409837/0682

Claims (10)

Patent claims 240086A 1, magnetic tape cassette player for digital and audio cassettes for continuous reproduction and automatic changing of cassettes from a magazine that moves on a guideway, characterized in that the cassette magazine transport via two synchronously driven gripper systems controlled by a magnetic coupling (53) (14, 15, 35, 36) is carried out in such a way that two cassettes of plungers (86) of a slider (82) in! 96, 97) _} which is driven by a motor (47) via a spur gear (102) and via intermediate gears (113, 114) via a magnetic coupling (52), so that a continuous flow of the cheese seldom pushes in and out is guaranteed and that a carriage (115) with the tape drive mechanisms is arranged to be displaceable at right angles to the direction of insertion of the cassette and via the star wheel drive (96, 97) and a cam (122), compression spring (121) is controlled so that the insertion, playback and extension of the cassette and the carriage is timed so that a smooth process' takes place, and that the Magnetic head (148) is located on a swiveling head support plate (145), which is pressed on by pull magnets (156, 16O), locked by nine pawls (152) and opened again at the appropriate time. 409837/0682 2. Magnetic tape cassette player according to claim 24 008 6 1 characterized in that the gripper / star for the movement of the cassette magazine in each case, two synchronously driven fixing and transport grippers CH, 15, 35, 36) consists of cams (12, 13, 34, 33) and pin and slot connections (18, 20) and (42, 44) are controlled so that a well-known rectangular movement is created, which ensures the port movement and fixation of the magazine. 3. Magnetic tape cassette player according to claim 1 and 2, characterized in that the transport gripper has a great length in the transport direction and is far from the extension (26, 38) by means of a slot (19, 44) and an axis (18, 43) is so ge.lagert that it is in the transport direction " move device, as well as rotate around the axis (18, 43) and. that it is resilient with a surface (25, 41) rests on the cam disk (13, 34) and one is attached eccentrically to the cam disk (13, 34) Pins (20a, 42a) in a direction at right angles to the direction of movement of the transport grippers (15, 36) Slot (20, 42) engages, 409337/0682 4. Magnetic tape cassette sound player according to claim ^^ ^ U OD A 1 in that the slide (82) opens Bolts (83 5 84) slidably arranged and over a rocker (94), crank (95), star gear (96, 97) receives an inevitable drive and that attached to the slide (82), driver (89) ·. ■ that are a smooth return of the Allow Pvassette. 5. Magnetic tape cassette player according to claim 1, characterized in that the guide tracks (62, 63) are fastened to a flap (8) pivotably arranged on the frame (4), two pressure pieces (65) resiliently fastened by means of a leaf spring (64) , 66) are arranged in the
Engage guide track (62, 63), ensure a vertical fixation of the cassette, and the
When closing the flap (8), spring back by striking the leaf spring (64) against the frame (4) and release the guide of the cassette. 6. magnetic tape cassette player according to claim 1 to 5, characterized in that at
Individual insertion of the cassettes by hand using a • button (10) a pull magnet (78) is excited, whereby 409837/0682 " ⁴ (72 71) opens the valve (S) through Elinkon and 2,400,864 can manually closed again v / ground. 7 »Magnetic tape cassette player according to claim.1 to 6, characterized in that a follower pin (170) is located in a plunger (86) for the purpose of the scanning of the stripping marks in the cassette can be briefly raised, a micro-button (180) being actuated in the event of lifting. 8, magnetic tape cassette player according to claim 1, characterized in that the cassette insert and the carriage movement are driven via a spur gear (102), which two known Star gear (96, 97) drives, the driving Wheel (102) has twice the diameter of the star wheels (96, 97) and the two star wheels (96, 97) are mutually offset in such a way that only one wheel turns at a time and that the cassette insert driven by the star wheel (96) and the slide movement by the cancellation wheel (97). 409837/0682 -Q- 9, magnetic tape cassette player according to an £ 4 U U O O sprucli 1, 4 »8 characterized in that the play one cassette at a time and rewind the other cassette while the cassette is playing will. 10. Magnetic tape cassette player according to claim 1 characterized in that the ends (23, 37) the fixing gripper (14, 35) at a distance the length of the magazine (1) are arranged, and that the guide (3, 0) for the magazine (1) laterally is open and thus the magazines (1) are inserted one behind the other and two magazines each (1) can be transported / grounded. 403837 / 0M2