ROBUSTA-non-recoverable casings for cut outs: General information

  • remaining cases as an intelligent way to produce cut outs in block foundations, delivered ready for installation
  • with trapezoidal profiling t = 2 cm for a safe static transmission of the push through forces because of shear-serration
  • with wave profiling for profiled joint with foundations
  • measurements from 200 x 200 mm to1500 x 1500 mm (or larger) side length, all mesurements in between will be produced on specific order
  • on request delivered with spot-welded sheet metal base
  • as foldable casing with reduced costs for transport and storing
  • special manufacturing available on request for foundation bars etc.
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    Koecher_allgemein.jpg

    Internal cut out casing

     

    Internal cut out casing with trapezoidal profile

    mounted ready to install, stiffened if necessary, with spotwelded base sheet on request
    length* of side 500 - 1200 mm

    Item No. Sizes [mm]
    212000 according to statement - as foldable casing
    212010 according to statement - mounted

    *bigger dimensions available on request

    TECHNICAL DATA
     

    Internal cut out casing with wave profiling

    mounted ready to install, stiffened if necessary
    length of side* 200 - 1200 mm

    Item No. Sizes [mm]
    211000 according to statement

    *bigger dimensions available on request

    TECHNICAL DATA

    ROBUSTA-L-Form-casing: General information

    • non-recoverable casings for economical production of openings in floors
    • mounting and fixing to the casing in less than 1 minute
    • no inconvenient  and time-consuming measuring and cutting of wooden boards
    • galvanized steel sheet – casing remains in the concrete – no encasing
    • no wasted wood – no expensive disposal
    • with trapezoidal profiling – guarantees safe compound of the concrete
    • minimized storage because of plug connection –3 cross sections can be produced out of 1 type
    • space saving storage and transportation because of L-angles placed into each other
    • special productions for bigger sizes also possible for delivery in short times
    • fire protection classification is available
    L_Form_allgemein.jpg

    L-form-casing

     

    L-Form-casing

    for economical produciton of openings in floors

    Item No. Type Size B x H [mm]
    215010 1 200 x 250
    215020 2 250 x 350
    215030 3 300 x 400
    215000 4 acc. to statement
    215099 nailing attachment
    TECHNICAL DATA

    ROBUSTA-tubes for cut outs: General information

    • non-recoverable casings for an economical production of cut outs and openings for supply lines in girders and slabs
    • standard measurements of round tubes Ø 40 mm to 1000 mm, quadratic tubes 58 x 58 mm to 200 x 200 mm
    • length of delivery 5 m (storage length) and in fixed lengths according to request of client sawed ready for installation, if required also with inclined cuts
    • on request any transportable length available
    • round tubes with internal and external profile, by that high mecanical resistance against concrete pressure and shearing bond
    • less weight and easy handling
    • fastener to steel- and wooden casings available
    • also for mast foundations and machine anchoring (except quadratic and rectangle tubes)
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    Round tubes for cut outs

     

    Round tubes for cut outs

    S 235 JR, normal steel

    Item No. Inner-Ø [mm] Outer-Ø [mm]
    220400 40 46
    220500 50 56
    220600 60 67
    220650 65 72
    220700 70 77
    220800 80 87
    221000 100 108
    221250 125 133
    221500 150 158
    222000 200 210
    222500 250 260
    223100 310 320
    223500 350 360
    224000 400 410
    225000 480 500
    226000 580 600
    227000 680 700
    228000 780 800
    229000 880 900
    229800 980 1000
    TECHNICAL DATA

    Accessories:

     

    Plastic closing cover

    yellow, with flange

    Item No. Ø [mm] Height [mm]
    229404 40 15
    229405 50 15
    229406 60 30
    229465 65 20
    229407 70 19
    229408 80 20
    229410 100 20
    229412 125 20
    229415 150 19
    229420 200 18
    229425 250 19
    229431 310 22
    229435 350 22
    229440 400 30
    TECHNICAL DATA
     

    Plastic closing cover

    even surface, without flange

    Item No. Ø [mm]
    229305 50
    229306 60
    229307 70
    229308 80
    TECHNICAL DATA
     

    Plastic closing cover

    recessed surface, without flange

    Item No. Ø [mm] Height [mm]
    229304 40 14
    229310 100 17
    229312 125 23
    229315 150 33
    229320 200 23
    229325 250 22
    229330 300 23
    229331 310 22
    TECHNICAL DATA
     

    Rubber spanner

    for fixing the round tubes for cut outs to steel formwork

    Item No. Ø [mm]
    229940 40
    229950 50
    229960 60
    229970 70
    229980 80
    229910 100
    TECHNICAL DATA
     

    Drahtbiegeteil for round tubes

    Item No.
    xxx nach Vorgabe

    Quadratic and rectangle tubes for cut outs

     

    Tubes for cut outs, rectangle

    S 235 JR, normal steel

    Item No. Nominal width [mm] Ext. sizes [mm]
    240570 57 x 28 65 x 36
    240700 70 x 50 78 x 58
    240770 77 x 42 85 x 50
    240900 90 x 60 98 x 68
    241000 100 x 80 108 x 88
    241050 105 x 50 113 x 58
    241200 120 x 70 128 x 78
    241300 130 x 70 138 x 78
    241400 140 x 80 148 x 88
    241680 160 x 80 168 x 88
    241600 160 x 100 168 x 108
    241700 170 x 70 178 x 78
    241750 175 x 55 183 x 63
    242300 230 x 76 238 x 84
    TECHNICAL DATA
     

    Tube for cut outs, quadratic

    S 245 JR, normal steel

    Item No. Nominal width [mm] Ext. sizes [mm]
    230580 58 x 58 66 x 66
    230700 70 x 70 78 x 78
    230820 82 x 82 90 x 90
    231000 100 x 100 108 x 108
    231300 130 x 130 138 x 138
    231400 140 x 140 148 x 148
    231900 190 x 190 198 x 198
    232000 200 x 200 208 x 208
    TECHNICAL DATA

    Accessories:

     

    Drahtbiegeteil for fixing rectangle and quadratic tubes

    Item No. Sizes
    xxx nach Vorgabe