Insulation for large containers subject to thermal stresses - uses sectionalised insulating shells carried on support arms, with shells filled with damping material
DE2838935A1
Noise screen wall sloping i profile supported beams - have triangular disc shaped end segments thicker than inside flange faces
DE2836954A1
Flame-resistant polyurethane foam prepn. - by adding crystalline tri:hydroxyethyl isocyanurate opt. in fire-extinguishing flow agent
DE2836126A1
Double skinned partition wall attachment to main structure - involves U=profile with outside cladding strips, and H-profile with resilient strips
DE2831487A1
Noise baffle for gas flow conduit - consists of frame with several interchangeable spaced absorption panels
DE2827881A1
Weld-test liq. seal for pipe insulation - comprises strip temporarily replacing insulation during application of fluid
DE2825939A1
Air flow silencer for air conditioning systems - has several chambers with baffles forming labyrinth between inlet and outlet holes
DE2825938A1
Impact absorbing pad for unloading beer barrels off brewery lorries - is wire-or textile reinforced moulding of polyurethane-bonded rubber granulate
DE2825803A1
Universal facade cladding panels - are set in different planes with overlap, and attached to wall bolts by suitable fittings
DE2825786A1
Non-reflecting porous layered internal wall cladding - has sound permeable mesh in front of room side layer
DE2824758A1
BUILDING PLATE
DE2822594A1
Riser pattern mfr. - using core made of material removable by melting, shrinking, or vaporising
DE2822580A1
Feeder pattern with core for mould - has recessed core on flat pattern plate enclosed by cylindrical envelope
DE2822437A1
METHOD FOR MAKING A SPEEDER MODEL
DE2816345A1
Vibration absorber for use in shipbuilding - has flexible vibration absorbing body with inserted masses altering vibration frequency
DE2803247A1
Ball feeder head for foundry mould - is made of consumable pattern with outer covering of gas permeable material
DE2801824A1
Rear ventilated facade permitting solar heating - has ventilation passages interrupted by sealing flaps to enable solar energy to be utilised
DE2801290A1
Flame-resistant polystyrene hard-foam decorative girders, sheets, etc - made from expansible bead contg. chemically bonded chloride(s) or bromide(s)
DE2800252A1
Multilayered heat insulated wall - has inside panels covering insulation and outside panels fitted to initially erected posts
