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公开(公告)号：US10118215B2
公开(公告)日：2018-11-06
申请号：US14803742
申请日：2015-07-20
Applicant: GESIPA BLINDNIETTECHNIK GMBH
Inventor： Richard Gaertner , Lothar Wille , Thomas Bamberger
Abstract: 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.
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公开(公告)号：US09849502B2
公开(公告)日：2017-12-26
申请号：US14628659
申请日：2015-02-23
Applicant: GESIPA BLINDNIETTECHNIK GMBH
Inventor： Richard Gaertner , Lothar Wille , Michael Leinweber , Alex Schoenberner
CPC classification number: B21J15/105 , B21J15/043 , B21J15/26 , B21J15/326 , Y10T29/49957 , Y10T29/53752
Abstract: A blind rivet setting device and method of setting a blind rivet. The device includes a housing; a pulling mechanism, arranged in the housing, that includes a chuck housing movable in a pulling direction and clamping jaws movable along a clamping distance in the chuck housing; an electric drive, structured and arranged to act on the chuck housing, that includes a control device; an electric battery structured and arranged as an energy source for the electric drive; and a spring structured and arranged in the chuck housing to apply a force to clamping jaws. For each clamping jaw, the chuck housing includes a guide path with a path base obliquely oriented to the pulling direction, and a back of each clamping jaw is supported against its respective path base over the clamping distance.
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