BENT MOLDING WITH FLANGE, AND BENDING DEVICE AND METHOD

PURPOSE: To make it difficult to generate rust in the vicinity of a corner part of a bent molding with a flange where a flange part is formed on the end of a metallic sheet bent in the L-shape. CONSTITUTION: A corner flange flat surface part 6a forming 90 deg. to a corner part 1 and a curved surface...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SUDO MASUJI, SUZUKI SHOJI, SUDO YOICHI, YOSHIKAWA TAKENAO, NAKAMURA KEIICHI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES HEAT PUMP SYSTEMS HEATING ICE-BOXES LADDERS LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL REFRIGERATION OR COOLING REFRIGERATORS TRANSPORTING WEAPONS WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PURPOSE: To make it difficult to generate rust in the vicinity of a corner part of a bent molding with a flange where a flange part is formed on the end of a metallic sheet bent in the L-shape. CONSTITUTION: A corner flange flat surface part 6a forming 90 deg. to a corner part 1 and a curved surface part 6b which is smoothly bent from the end part of this corner flange flat surface part 6a and extended in the (-) Z direction parallel to the corner part 1, and smoothly connected to a first flange part 4 and a second flange part 5 are formed in a corner flange part 6. Because no recessed part capable of storing water is formed in the corner flange part 6, the rust is difficult to be generated in the vicinity of the corner part 1.