Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Opening/closing structure of opening/closing cover
An opening/closing structure of a cover includes a casing and a rotatable cover. A shaft part and a bearing part are formed to one and the other of the casing and the cover, respectively. One of the shaft part and the bearing part is formed with one of a protrusion and a relief part on a part of an end surface in an axial direction, and the other of the shaft part and the bearing part is formed with the other of the protrusion and the relief part on a facing surface facing the end surface. The protrusion circumvents contact with the surface having the relief part when the cover is closed. When the cover is opened, from the closed state, by a particular angle, the protrusion contacts the surface so as to be applied with a resistant force against rotation of the cover.
Opening/closing structure of opening/closing cover
An opening/closing structure of a cover includes a casing and a rotatable cover. A shaft part and a bearing part are formed to one and the other of the casing and the cover, respectively. One of the shaft part and the bearing part is formed with one of a protrusion and a relief part on a part of an end surface in an axial direction, and the other of the shaft part and the bearing part is formed with the other of the protrusion and the relief part on a facing surface facing the end surface. The protrusion circumvents contact with the surface having the relief part when the cover is closed. When the cover is opened, from the closed state, by a particular angle, the protrusion contacts the surface so as to be applied with a resistant force against rotation of the cover.
Opening/closing structure of opening/closing cover
SHIOHARA YUKIO (Autor:in) / OSAKABE YOSHINORI (Autor:in)
02.07.2019
Patent
Elektronische Ressource
Englisch
IPC:
B41J
TYPEWRITERS
,
Schreibmaschinen
/
A47B
Tische
,
TABLES
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES