Leaders in pad printing, we have

created a new application ,

especially ment for

GAS CYLINDERS

Properties of the system• To position, center, lift up and then print your logo on gas

cylinders• Possibility to print one / two colours on the two opposite

sides of the cylinder• Production output rate: 90 pieces per hour ( expressly

requested by customer)• Sizes of logo: 110 x 120 mm on one side, and 60 x 200 on

the opposite• Possibility of ‘’on line’’ installation, linked with a

servicing/fill up station• Customized solutions• Sizes of the system mm 4800x4850x2400

Composition of machineCylinder stopping deviceCylinder stopping device

placed on conveyor allowing the passage of one bottle a time,

towards the lifting device

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Orientation and lifting deviceOrientation and lifting device

Providing centering and blocking the right position during

printing stage

Nr. 2 PAD PRINTERS, LEXICA 150 (here you see the backside of one of them)

• One machine in front of the other

• Printing device on 90°• Electropneumatic drive• Axes movement on slideways• Plc commands on keyboard• Each printer is adjustable on X

– Y axis• Cliche holder plate mm 750• Machines support adjustable in

height (see the picture here at side)

Very special: on both printing heads Transversal Doctoring System- due to the very big logos to print -

• Each machine is fitted with one sealed cup , diam. 135, with ceramic ring.

• Pneumatically operated, and sliding horizontally on the cliche holder plate

• Size of the cliches 150x640, photopolymer type

• Stroke of cup mm 500

Features of the printing line

° ° The machine was projected The machine was projected for being integrated into a for being integrated into a production/reconditioning/ production/reconditioning/ refurbishment line of gas refurbishment line of gas cylinderscylinders

• As such, we had to respect As such, we had to respect precise specifications as to pre-precise specifications as to pre-existing equipments, especially existing equipments, especially concerning conveying line. The concerning conveying line. The pad printing station had to be pad printing station had to be assembled around the conveyorassembled around the conveyor

• Strong electrowelded steel frame

• Possibility to employ very big pads thanks to its high clearance

• Numerical control of strokes and speeds of both doctor and pads, from the keyboard

• ‘Tintoblock’ hermetic inkcup : rationalized ink content, to prevent evaporation and bad smells of diluant, it keeps the viscosity of ink for longtime

90° PAD MOVEMENT

• In the picture it is possible to see the printing system R90: the pad picks the image up from the cliche, and moves horizontally to the bottle (makes a movement on 90°)

• Moment of cylinder lift up

Back side view Clamping and lifting

Where to find us:

Via Sitia Yomo 8 –

20080 PASTURAGO DI VERNATE (Milano)

Phone + 39 02 90091556

Fax + 39 02 90091590

Web site : www.cromasrl.it