Sika Technology Ag

Oetiker Schweiz Ag

Oeitker Schweiz Ag

Steffen Richter

Willi Haensli

Rolf Deller

Willi Hänsli

Dominik Tobler

Piotr Michalak

Willi Hansli

A tensioning clamp () with a tensioning band (), two tensioning elements (), a pulling element () and an insert (). The tensioning band () comprises two ends folded over to form a loop. Each of the loops () receives a tensioning element and has openings (). The pulling element () connects the tensioning elements () through the openings () and transmits a pulling force applied to tension the tensioning clamp (). The insert () is arranged in a circumferential region of the loops () between the tensioning band () and a binding material, and has two radially inwardly projecting ribs () extending in the circumferential direction of the tensioning band () and a trough () formed between the ribs (). A rear side of the insert () facing the tensioning belt () in the region of the trough () forms a support surface () The support surface () has at least one recess () in a circumferential region lying below the tensioning elements ().

Clamp with depressions in an insert

A clamping clip, including a clamping band the two end portions of which overlap one another in a closed condition of the clamping clip forming an inner band portion and an outer band portion, the clamping band including a first tensioning hook arranged on the outer band portion, and a second tensioning hook arranged on the inner band portion, the second tensioning hook including an inclined surface facing the outer band portion as a ramp, wherein at least one of the first tensioning hook and the second tensioning hook includes a plurality of projections facing away from the other of the first tensioning hook and the second tensioning hook.

Clamping clip

An insulating element for insulating a structural element in a vehicle including a carrier element having an edge region and an expandable material which is provided at least on the edge region on the carrier element. The expandable material projects beyond the edge region of the carrier element in at least one direction so that the expandable material forms a flexible projection in this at least one direction.

Insulating element

Growing community of inventors

Schlieren, Switzerland

Steffen Richter