A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VERFAHREN ZUM VERSCHLIESSEN EINER ÖFFNUNG IN EINEM TÜRBETÄTIGER
A method for closing an opening in a body, for example in a housing of a door operator, and such a closure arrangement, a closure element being provided for this purpose, which is inserted into the opening, where the method includes providing the closure element having a pot-shaped embodiment such that the closure element includes a bottom and a surrounding border extending upwards from the extension plane of the bottom, forming the opening with a circumferential edge projecting into the opening, behind which edge an undercut area is formed, and joining the closure element into the opening such that the bottom points towards the inside, and widening the surrounding border into the undercut area.
VERFAHREN ZUM VERSCHLIESSEN EINER ÖFFNUNG IN EINEM TÜRBETÄTIGER
A method for closing an opening in a body, for example in a housing of a door operator, and such a closure arrangement, a closure element being provided for this purpose, which is inserted into the opening, where the method includes providing the closure element having a pot-shaped embodiment such that the closure element includes a bottom and a surrounding border extending upwards from the extension plane of the bottom, forming the opening with a circumferential edge projecting into the opening, behind which edge an undercut area is formed, and joining the closure element into the opening such that the bottom points towards the inside, and widening the surrounding border into the undercut area.
VERFAHREN ZUM VERSCHLIESSEN EINER ÖFFNUNG IN EINEM TÜRBETÄTIGER
METHOD FOR CLOSING AN OPENING IN A DOOR ACTUATOR
PROCÉDÉ DE FERMETURE D'UNE OUVERTURE MÉNAGÉE DANS UN ACTIONNEUR DE PORTE
HELLWIG ALEXANDER (author)
2021-03-24
Patent
Electronic Resource
German
IPC:
B21D
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
,
Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs
/
B23P
Sonstige Metallbearbeitung
,
OTHER WORKING OF METAL
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
F16J
Kolben
,
PISTONS
Bauelement zum Verschliessen einer Öffnung in einem Bauwerk, insbesondere Fensterelement.
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