Metal working – Method of mechanical manufacture – Assembling or joining
Reexamination Certificate
2006-01-31
2006-01-31
Hong, John C. (Department: 3726)
Metal working
Method of mechanical manufacture
Assembling or joining
C029S715000, C029S714000, C029S712000
Reexamination Certificate
active
06990716
ABSTRACT:
A device supplies a connecting element to a processing unit, in particular supplies punch nuts or rivet nuts to a punching head of a press, by a conveyer belt. The device contains a feed element, which has a flap that can be displaced in the conveyer belt and has a feed surface. The flap is retained in the conveyer belt by a passive force. The flap can be withdrawn or displaced from the conveyer belt by a connecting element that has been supplied to the belt and causes sensor actuation.
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patent: 95/11770 (1995-05-01), None
patent: 95/30513 (1995-11-01), None
Greenberg Laurence A.
Hong John C.
Locher Ralph E.
Richard Berger Verbindungstechnik GmbH & Co. KG
Stemer Werner H.
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