Gesipa Blindniettechnik Gmbh

Sfs Group Germany Gmbh

Thomas Bamberger

Richard Gaertner

Lothar Wille

Sandro Setzer

Berkant Toraman

Alexander Schulz

Richard Dr Gärtner

Richard Gärtner

A blind rivet nut includes a rivet sleeve having a set head, a deformation region for forming the closing head, and a threaded section having a female thread. The female thread comprises maximally four complete thread turns, which produces a blind rivet nut with a low mass.

Blind rivet nut

Blind rivet setting device and method. The blind rivet setting device includes a housing; a pulling mechanism arranged in the housing; an electric motor structured and arranged move the pulling mechanism in a pulling direction out of a rivet receiving position; a control device, which is structured and arranged to control the motor, including a tear-off detection device that generates a mandrel tear-off signal when a pulling mandrel is torn off; and an operating device that is connected to the control device. When the mandrel tear-off signal is generated, the control device stops the driving of the pulling mechanism in the pulling direction.

Blind rivet setting device and method for setting a blind rivet

A blind rivet arrangement () is described, comprising multiple rivet bodies () arranged in succession on a mandrel (), the mandrel () having a mandrel head () with an outside diameter which is greater than an inside diameter of the rivet bodies (). The aim is to provide an inexpensive way to produce a blind rivet arrangement that works effectively. To this end the mandrel () and the mandrel head () are designed as parts that are produced separately and joined together.

Blind rivet arrangement

Growing community of inventors

Moerfelden-Walldorf, Germany

Thomas Bamberger