DEHA HD-SOCKET LIFTING SYSTEM - Alcor SA

HD-SOCKET LIFTING SYSTEMHD-ANCHORTable 6 Dimensions and reinforcement for HD-Anchors in mmLoad groupAxial pullHD-Anchor dimensionsMinimumelementthicknessbPosition ofanchors *Rd D D 1 D 2 L a r min a a min1.3 12 10 17 25 1302.5 16 14 22 35 2004.0 20 18 27 45 2585.0 24 20 32 50 3257.5 30 24 39 60 40010.0 36 28 47 70 47512.5 42 34 55 85 55015.0 52 34 68 85 575a rbEdgereinforcementAdditional reinforcementAxial load Angled load up to 45° Pitching loadEdge reinforcementd 1 l 1 d B d 2 l 2 ** h 1 *** R 180100 280 560 - 10 600 19 10 6003343120 538037100 420 840 - 10 600 24 12 800 47120 578042100 52120 400 800 - 12 1000 29 14 950 62140 72160 8210056120 66500 1000 - 12 1000 34 16 1000140 76160 8614084160 94615 1230 2Ø12 20 1100 41 20 1200180 104200 11416098180 108730 1460 2Ø14 20 1100 49 20 1200200 118220 128180117200 127845 1690 2Ø14 20 1100 57 25 1500220 137240 147180123200 133220 880 1760 2Ø14 25 1100 70 25 1800 143240 153280 17390° pitching* a r = Edge distance* a a = spacings** Extended length*** at c min = 20 mm1011131620242834Angled pull up to = 45°Q 188Meshreinforcement,bent or similarreinforcement15°d1 dBa rQ 188Meshreinforcement,bent or similarreinforcementl 1bbQ 188Mesh reinforcement,bent or similar reinforcementa rTransversepull – additionThe pitching reinforcement on bothsides also serves as diagonal-pull reinforcement.Additional angled-pullreinforcement is not necessary. Thisadditional reinforcement placed in withtight contact with the socket.Transverse pull – additionl 2R 1R 1≤ 90°d2h1Note:Element thickness, edge distance andspacings are for guidance only. If indoubt please consult HALFEN-DEHA.Note: < 45° is preferred.13