Detection and warning arrangement - indicates defective controls in computerized printing where recording carrier is located between beam and head wires front ends
DE2607391A1
Cutting device for web issuing from print machine - comprises independent unit having pivotal knife controlled by data signals
DE2606366A1
Coin:operated carrier bag dispensing machine - operates entirely mechanically from levers, springs and ratchets causing part of roll to protrude for removal along perforated strip
DE2556331A1
Card positioning appts. for office machine - has movable table with adjustable lays for different size of card
DE2551161A1
Sectional printing support for forms varying in thickness - has electric motor and cam disc adjustable via gear wheels for constant printing pressure
DE2550020A1
Drive unit for moving printing head along line - has head mounted on coiled spring moved between supply and take-up spools
DE2542091A1
Holder and brake unit for paper roll in office machine - ensures constant paper feed at uniform tension throughput paper supply
DE2541996A1
Printing unit with fewer printing heads than printing stations - has carriage and drive band for moving and swivelling heads
DE2541412A1
Electromechanical line advancing unit for paper web - has electromagnet with sensor lever for detecting externally spooled web
DE2527979A1
Spoolless endless ink ribbon for printing unit - operates with ink dispenser, transport roller, guide rollers and tensioning roller
DE2524759A1
Circuitry generating various frequency diagrams - has addressable memory used as pulse controlled network with different bit structures written in
DE2521574A1
Combined blood pressure gauge and pulsometer - with microphones set in pressure cuff to pick up Korotkov tones
DE2517461A1
PRINTING UNIT WITH AT LEAST ONE PRINT HEAD AND SEVERAL PRINTING POINTS ARRANGED IN A CIRCLE
DE2512861A1
Inventory control sytem with coded label reader - provides data output to central processor over local keyboard terminals
DE2507927A1
Memory selection unit for micro-processor accounting systems - uses buffer store and addressed memory to simplify keyboard
DE2506632A1
Printing unit for computer - has several wire printing heads for simultaneous printing at different places and positions
DE2502353A1
Optical reading head for packaged goods - fibre optic bundle transmits light to tape with separate bundle to collect read-out
DE2461206A1
Multiple line printing mechanism for labels - mosaic printers wires or rods operated by individual electromagnets
DE2457510A1
Selective key locking unit on keyboard machine - locking catch exerts axial clamping action on key shaft
DE2452103A1
Tensioning device for ink ribbon in typewriters - comprises brush pressing onto ribbon core of unwinding spool
