Pneumatiske overknivholdere
Elio Cavagna er familieejet fra Italien som under navnet Helios fremstiller pneumatiske overknivholdere samt komplette skæremoduler fuldt produktionsklare med både overknivholdere/overknive og underknive. Alt fremstillet efter kundeordre og direkte indbygningsklare på maskinsektioner. Disse skæremoduler fremstilles efter høje krav og med præcision ned til 100 dele af en mm. Tolerancerne på disse systemer er ekstrem fin. Der udvikles løbende omkring forbedringer af knivholderne for hele tiden at kunne efterkomme de stigende krav fra vore kunder. Hurtigt indstillingstider for holderne, samt tid for knivskifte er en vigtig faktor når der skal anskaffes nye holdere. Venligst se for mere information under linket Helios. Her kan man finde information omkring de forskellige typer af holderer, minimums skære breder og andet relevant information.
De pneumatiske overknivsholdere anvendes på rulleskære-, calander-, flexomaskiner m.m Elio Cavagna tilbyder samtidig holdere til knivskær, samt holdere til barberblade.
Hvis mere information ønskes kan du finde dette under www.convertechblades.com eller send en mail til: jk@northerngrafics.dk
Kontakt os for et uforpligtende tilbudShear cutting
“Shear cutting means that a superior blade is combined to an inferior one (counter blades), that is motorized. It is the right solutions for every type of material, in order to obtain the best quality and a long life of the blades”
J2-40C Pneumatic knifeholder
Paper:
Up to 400gr/m2
Plastic, Film:
from 25µ to 500µ
Nonwoven:
Up to 500gr/m2
Max speed:
1000m/min
Slit:
40mm
Blade stroke:
max 25mm
J3L-48C / J3H-75C Pnuematic knifeholder
For paper, board, film, plastic, textile, laminates, fibreglass, nonwoven, rubber, aluminum, etc….
Paper, board:
Up to 800gr/m2 (48C) Up to 1500gr/m2 (75C)
Plastic, Film:
from 25µ to 1000µ (48C) from 25µ to 2300µ (75C)
Nonwoven:
Up to 1000gr/m2
Max speed:
1500m/min (48C) 2200m/min (75C)
Slit:
50mm (48C) 75mm (75C)
Blade stroke:
max 40mm
J3B-75C / J3B-48C Pneumatic knifeholder
For paper, board, film, plastic, textile, laminates, fibreglass, nonwoven, rubber, aluminum, etc….
Paper, board:
Up to 800gr/m2 (48C) Up to 1500gr/m2 (75C)
Plastic, Film:
from 25µ to 1000µ (48C) from 25µ to 2500µ (75C)
Nonwoven:
Up to 1000gr/m2 Max speed 1500m/min (48C) 2200m/min (75C)
Slit:
50mm (48C) 75mm (75C)
Blade stroke:
max 40mm
JS2-40C Pneumatic knife holder
For paper, film, plastic, textile, laminates, fibreglass, nonwoven, rubber, aluminum, etc….
Paper:
Up to 400gr/m2 Plastic, Film from 25µ to 500µ
Nonwoven:
Up to 500gr/m2
Max speed:
600m/min
Slit:
40mm
Blade stroke:
max 12mm
JS3-48C / JS3-75C Pneumatic knife holder
For paper, board, film, plastic, textile, laminates, fibreglass, nonwoven, rubber, aluminum, etc….
Paper, carton:
Up to 650gr/m2 (48C) Up to 850gr/m2 (75C)
Plastic, Film:
from 25µ to 800µ (48C) from 25µ to 1500µ (75C)
Nonwoven:
Up to 1000gr/m2
Max speed:
1200m/min (48C) 1700m/min (75C)
Slit:
50mm (48C) 75mm (75C) Blade stroke, max 25mm
Razor cutting
Pneumatic razor blade knifeholder with safety system.
JS2-TL 90C Pneumatic knife holder
For paper, film, plastic, textile, laminates, fibreglass, nonwoven, rubber, aluminum, etc….
Paper:
No
Plastic, Film:
<30µ
Nonwoven:
No
Max speed:
Depend from razor steel
Slit:
40mm
Blade stroke:
max 12mm
JS3-TL107 Revolver knife holder
For paper, film, plastic, textile, laminates, fibreglass, nonwoven, rubber, aluminum, etc….
Paper:
No
Plastic, Film:
<30µ
Nonwoven:
No
Max speed:
Depend from razor steel
Slit:
110mm
Blade stroke:
max 25mm
J3H-RB Pneumatic knife holder
For film, plastic and rubber.
Paper:
No
Plastic, Film:
From 2.5 to 12mm
Nonwoven:
No
Max speed:
Depend from razor steel
Slit:
75
Blade stroke:
max 40mm
Pressure cutting
“Pressure cutting involves using a blade that works in conjunction with a cylinder, which has a harder surface. It's not a suitable solution for cutting fabrics, plastic films, paper or laminates of any kind. If you're looking for high quality and efficient results, we recommend shear cutting solutions for such materials.”
EK-12 Pneumatic knife holder
Slit:
12 mm
Blade stroke:
max 16 mm
Pressure at:
6Bar 30 kg
EK-30 Pneumatic knife holder
For paper, textile, fibreglass, nonwoven, rubber.
Paper:
Up to 500gr/m2
Plastic, Film:
No
Nonwoven:
500gr/m2
Max speed:
400m/min
Slit:
30mm
Blade stroke:
max 12mm
Pressure at:
6Bar 20Kg
EKJ-30 Pneumatic knife holder
For paper, textile, fibreglass, nonwoven, rubber.
Paper:
Up to 500gr/m2
Plastic, Film:
No
Nonwoven:
500gr/m2
Max speed:
400m/min
Slit:
30mm
Blade stroke:
max 12mm
Pressure at:
6Bar 20Kg
JCS3-TP48 Pneumatic knife holder
For paper, textile, fibreglass, nonwoven, rubber.
Paper Up:
to 600gr/m2
Plastic, Film:
No
Nonwoven:
500gr/m2
Max speed:
400m/min
Slit:
50mm
Blade stroke:
max 25mm
Pressure at:
6Bar 50Kg
J3H-TP48 Pneumatic knife holder
For paper, textile, fibreglass, nonwoven, rubber.
Paper:
Up to 600gr/m2
Plastic, Film:
No
Nonwoven:
500gr/m2
Max speed:
400m/min
Slit:
60mm
Blade stroke:
max 40mm
Pressure at:
6Bar 50Kg
