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M-SYSTEM SERRATED WIND RESTRAINT

Modersohn manufactures the serrated wind restraint with a milling cutter as accurately designed and clean interlocking toothing. The teeth are dimensioned in the millimeter range, so that they cannot get soiled easily and still allow sufficiently fine graduated adjustments.

Modersohn also provides serrated wind restraints made of high strength lean duplex steels which can absorb high forces in a particularly slim design.

PRODUCTS

FB-ZH

Serrated wind restraint with hammerhead bolt FB-ZH

The serrated wind restraint with welded hammerhead bolt can be exposed to pressure and pull due to the force-locking connection on the built MOSO® CE anchor rail.

The toothing on the flap guarantees optimum power transmission and allows accurate adjustability via the slot.

The serrated wind restraint is attached to a building authority approved plug or a MOSO® CE anchor rail on in-situ concrete.

The dimensions can be taken from the table (product information).

PRODUCT INFORMATION

Load grades 3.5 - 7.0 kN
System lengths up to 200 mm, larger on demand
Material approved stainless steel
Validation static calculation

TENDER TEXT

Delivery and professional installation of ... pieces MOSO® precast part fixing FB-ZH-1501-3.52 including building inspection authority approved dowels for cracked concrete3.

1 Distance a1 acc. table
2 Load class acc. table
3 Fixing in-situ concrete acc. table

FB-ZU

Serrated wind restraint U-profile FB-ZU

The FB-ZU is especially designed for heavy loads and for large shell distances.

The toothing on the flap guarantees optimum power transmission and allows accurate adjustability via the slot.

PRODUCT INFORMATION

Load grades 7.0 - 12.0 kN
System lengths up to 325 mm, larger on demand
Material approved stainless steel
Validation static calculation

TENDER TEXT

Delivery and professional installation of ... pieces MOSO® precast part fixing FB-ZU-2501-7.02 including building inspection authority approved dowels for cracked concrete3.

1 Distance a1 acc. table
2 Load class acc. table
3 Fixing in-situ concrete acc. table

FB-ZW

Serrated wind restraint with bracket FB-ZW

The toothing on the flap guarantees optimum power transmission and allows accurate adjustability via the slot.

The serrated wind restraint can be attached on the face to a building authority approved plug or a MOSO® CE anchor rail on in-situ concrete.

The serrated wind restrainterrated wind restraint with welded hammerhead/hookhead bolt can be exposed to pressure and pull due to the force-locking connection on the built MOSO® CE anchor rail.

The dimensions can be taken from the table (product Information).

PRODUCT INFORMATION

Load grades 3.5 - 7.0 kN
System lengths up to 200 mm, larger on demand
Material approved stainless steel
Validation static calculation

TENDER TEXT

Delivery and professional installation of ... pieces MOSO® precast part fixing FB-ZW-1501-3.52 including building inspection authority approved dowels for cracked concrete3.

1 Distance a1 acc. table
2 Load class acc. table
3 Fixing in-situ concrete acc. table

FB-ZWO

Serrated wind restraint with bracket without bracing
FB-ZWO

The serrated wind restraint with bracket without bracing is a constructive tilt protection for small loads

The toothing on the flap guarantees optimum power transmission and allows accurate adjustability via the slot.

The serrated wind restraint is attached to a building authority approved plug or a MOSO® CE anchor rail on in-situ concrete.

The dimensions can be taken from the table (product Information).

PRODUCT INFORMATION

Load grades 1.0 kN
System lengths up to 325 mm, larger on demand
Material approved stainless steel
Validation static calculation

TENDER TEXT

Delivery and professional installation of ... pieces MOSO® precast part fixing FB-ZWO-1501-1.02 including building inspection authority approved dowels for cracked concrete3.

1 Distance a1 acc. table
2 Load class acc. table
3 Fixing in-situ concrete acc. table

FB-ZK

Serrated Wind Restraint With Hammerhead FB-ZK

The serrated wind restraint with hammerhead is the easy to install solution to take small tensile loads from the precast part.

The toothing on the flap guarantees optimum power transmission and allows accurate adjustability via the slot.

The serrated wind restraint is attached to a building authority approved plug or a MOSO® CE anchor rail on in-situ concrete.

The dimensions can be taken from the table (product Information).

PRODUCT INFORMATION

Load grade 3.5 kN
System lengths up to 325 mm, larger on demand
Material approved stainless steel
Validation static calculation

TENDER TEXT

Delivery and professional installation of ... pieces MOSO® precast part fixing FB-ZK-1501-3.52 including building inspection authority approved dowels for cracked concrete3.

1 Distance a1 acc. table
2 Load class acc. table
3 Fixing in-situ concrete acc. table

FB-ZL

Toothed, serrated wind restraint with round hole FB-ZL

The serrated wind restraint with round hole is the standard solution to take the tensile and compressive loads on the top edge of the precast part.

The toothing on the flap guarantees optimum power transmission and allows accurate adjustability via the slot.

The serrated wind restraint is attached to a building authority approved plug or a MOSO® CE anchor rail on in-situ concrete.

The dimensions can be taken from the table (product Information).

PRODUCTION INFORMATION

Load grades 3.5 - 7.0 kN
System lengths up to 350 mm, larger on demand
Material approved stainless steel
Validation static calculation

TENDER TEXT

Delivery and professional installation of ... pieces MOSO® precast part fixing FB-ZL-1501-3.52 including building inspection authority approved dowels for cracked concrete3..

1 Distance a1 acc. table
2 Load class acc. table
3 Fixing in-situ concrete acc. table

FB-ULZ

Universal butt strap FB-UZL

The toothed universal butt strap is used for individual bracing of loads. The size and bending shape can be adapted to almost any installation situation.

The toothing on the flap guarantees optimum power transmission and allows accurate adjustability via the slot.

PRODUCT INFORMATION

Load grades 3.5 - 12.0 kN
Material approved stainless steel
Yield strength fy,k = 450 N/mm²
Tensile strength fu,k = 600 N/mm²
Elastic modulus: 200.000 N/mm²

TENDER TEXT

… Delivery and professional installation of ... pieces MOSO® precast part fixing FB-UZL1-22-...3.

1 Design acc. table
2 Variants
3 Dimensions acc. table/guidelines

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Related terms:

precast fixing anchors, toothed anchor plates

Serrated wind restraints are made of flat steel bars on which a toothed slot with a toothed counterplate are mounted. A plug or a screw (hammerhead/hook bolt) is mounted in this slot construction and can be adjusted with the slot. During tightening, the teeth of the two plates interlock and ensure, if the teeth are well pronounced, a force-locking connection. There are various connection forms for serrated wind restraints as separate components, including connection forms on the opposite side. For example, with a hammerhead, a welded hammerhead/ hook bolt, a round hole for a plug fixing or welded round steel mandrel to pin plates.

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