CatalogsPronal Lifting Bag catalog13 PagesPRONAL OFFSHORE4 Pages
Технические характеристики
Square lifting bags or soft inflatable bladders, are compressed air systems comprising a square shaped rubber membrane. Filled with air, water or oil, these true inflatable seals are generally mounted in automated industrial systems to push, press, guide, clamp, block, damp, lift and handle. Once deflated, the penumatic jacks return to their initial shape. These thin bellows jacks easily fit into presses, moulds, conveyors, handling robots or lifting tables. They are ideal for short travel applications and for high force levels with uniformly distributed thrust. They require practically no maintenance. Just like flange jacks, they are available in double and triple bellows versions. APPLICATIONS Clamp an injection press cover Clamping vice Clamp mould for prehension Damp the load weight Previous Next ADVANTAGES Handy to use •Requires a single air inlet •Fast inflation •Adapts to complex geometric shapes Efficiency •Thin when deflated •Uniformly distributed force •Small dimensions Handling •No mechanical parts •No maintenance •Long service life DETAILED INFORMATION •Material: A variety of elastomer coated fabrics (NPVC ) •Manufacturing technique: Hot vulcanisation in a vacuum autoclave •Flat standard dimensions: from 100 x 100 mm to 1000 x 1000 mm •Custom dimensions: contact us •Thickness at rest: 20 mm max. for one stage, 40 mm for two stages and 60 mm for three stages •Shape: square •Inflation: air, water or oil •Temperature resistance: up to 80°C continuous •Max. inflation pressure: 7 bar or more depending on conditions of use •Lifting travel: depending on jack dimensions
