The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 21, 1981
Filed:
Aug. 22, 1979
Roland Maurer, Lauterbach, DE;
Gebruder Junghans GmbH, Schramberg, DE;
Abstract
An arrangement is disclosed for the disassembly from a clock housing of a circuit board which carries various electromechanical and electronic components. The novel disassembly arrangement comprises an ejection device which carries several ejecting posts which can be pushed through corresponding openings in a wall of the housing to press against the circuit board and/or at least a portion of the components fastened to the board, thereby detaching this circuit board from its mounts. The circuit board is held in its position by the frictional force exerted by a contact spring which is designed in the shape of a knife-edge contact so that it will only be necessary to overcome the force of the spring during the ejection operation. The novel disassembly device, made available by the clock manufacturer for use by craftsmen, will make it possible for such person to remove the circuit board and its components rapidly and with very great ease in the case of making necessary repairs.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile