LIDECO Standard Parts 07/2022

L50 S>max V>max P>max (A) (B) Gasdruckfeder – Warnung! Nicht öffnen - hoher Druck; Fülldruck max. 150 bar. Bitte Bedienungsanleitung beachten! Gas Spring – Warning! Do not open-high pressure; filling pressure max. 150 bar. Please follow instructions for use! Ressort à gaz – Attention! Ne pas ouvrir - haute pression; pression de remplissage max. 15 MPa. Veuiller observer les instructions d‘emploi! Molle a gas – Attenzione! Non aprire - pression alta massima; pressione de riempimento max. 150 bar. Si prega di observare le istruzioni per l‘uso! ¡Muelle de gas – Atención! No abrir - alta presión; cardago a mass. 150 bar. ¡Por favor observar las instrucciones! Normalien ·StandardParts ·DE-74855Hassmersheim T +49(0)6266-73-0* · F +49(0)6266-73-237 Bestell-Nr.: Order-No.: Fülldruck Fillingpressure: 150 bar Federkraft SpringForce: 5000 daN PED-zugelassen für2.000.000Hübebei vollerHubauslastung. PED-approved for2,000,000 strokesat full stroke load. 2480.13.05000.050 FIBRO GAS SPRINGS – THE SAFER CHOICE OPTIMUM SAFETY FOR TOOLS AND OPERATORS At FIBRO, safety and reliability are paramount. Particularly when it comes to our gas springs. With their unique range of safety features, FIBRO gas springs are one of the safest on the market. PED approval for 2 million strokes FIBRO gas springs are developed, manufactured and tested for a minimum of 2 million* full strokes in accordan- ce with PED 2014/68/EU. The springs deliver this full performance at the maximum permissible limits in terms of filling pressure and operating temperature – even when combined with any of the various mounting types available. * Calculation value for durability The benefit for you: ▶ Guaranteed safety and reliability for the entire service life of the spring Repair kits and qualified training sessions available through FIBRO Service offer increased effectiveness and process reliability. O verstroke protection C onventional gas springs may burst in the event of an o ver-extended stroke. Components may come loose and b e ejected. F IBRO gas springs are different: in the event of an overstroke and depending on the spring t ype the patented protection system will ensure that e ither the cylinder wall of the gas spring is deformed in a p redefined manner (A) or the piston rod destroys a rupture bolt in the floor of the cylinder (B), thereby allowing the gas to escape into the atmosphere. The benefit for you: ▶ No risk of parts flying around in the event of an overstroke Possible causes of triggering: Lack of stroke limitations in the tool/machine and placing the piston rods under a load (e.g. sheet-metal holder, slide reset, etc.), double sheet, incorrect installation position, etc. R eturn stroke protection I f, for any reason, tool components should get stuck and t he piston rod should be freely released from its c ompressed position, conventional gas springs may p ose a safety risk as the piston may not be retained in t he gas spring. F IBRO gas springs are different: s pecial guides and a patented safety stop in the piston r ods ensure your safety. If the speed is too high during the return stroke, the collar on the piston rod will automatically break. The integrated safety stop then destroys the seal, which allows the gas to escape into the atmosphere and the gas spring to become depressurised. The benefit for you: ▶ No risk of a piston rod firing out if the return stroke is too fast Possible causes of triggering: Sudden loosening of jammed components, such as sheet-metal holder, slide, ejector, scraper function, etc. Overpressure protection Conventional gas springs can burst if the internal pressure rises above a maximum permitted value. If this happens, parts flying around can become dangerous projectiles. FIBRO gas springs are different: if the pressure rises above the maximum permitted value, the safety collar on the sealing set is automatically destroyed. The gas then escapes into the atmosphere and the gas spring is depressurised. The benefit for you: ▶ No risk of bursting parts in the event of overpressure Possible causes of triggering: Incorrect filling (max. filling pressure 150 or 180 bar, nitrogen), infeed of liquid operating material, etc. FIBRO safety features 1) A P P R O V E D 2 0 1 4 / 6 8 / E U for 2 Million strokes After a protection function is triggered, the spring cannot be repaired and can no longer be used. It must be replaced completely. 1) The safety features mentioned here have been implemented – with few exceptions – on all FIBRO gas springs. Please refer to the relevant data sheets to check the current safety equipment which is provided with the gas spring you are interested in, or contact FIBRO GmbH directly for more information. For the safe handling of gas springs and other nitrogen products, the safety regulations must be observed. Maintenance work on the product may only be done, if nitrogen gas is no longer contained in the gas spring.