A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WATERTIGHT MEMBER, WATERTIGHT DEVICE, AND METHOD FOR MANUFACTURING WATERTIGHT MEMBER
To easily and firmly fix an elastic watertight part.SOLUTION: A watertight member includes an elastic watertight portion 81 having a pressure contact surface 81a on one side and a base end surface 81b on the other side; a support piece 82 formed of a material harder than the elastic watertight portion 81 and embedded in the base end surface of the elastic watertight portion 81; and a holder 83 being a separate member from the support piece 82, formed of a material harder than the elastic watertight portion 81, and having the pressure contact surface 81a projecting toward the one side, wherein the base end surface 81b of the elastic watertight portion 81 is in pressure contact with the holder 83, and the support piece 82 is coupled to the holder 83.SELECTED DRAWING: Figure 8
【課題】 弾性水密部を容易にしっかりと固定する。【解決手段】水密部材であって、一方側の面を圧接面８１ａにするとともに他方側の面を基端面８１ｂにした弾性水密部８１と、弾性水密部８１よりも硬質な材料から形成され弾性水密部８１の基端面側に埋め込まれたた支持片８２と、支持片８２とは別体であって弾性水密部８１よりも硬質な材料から形成され圧接面８１ａを前記一方側へ突出させたホルダー８３とを備え、弾性水密部８１の基端面８１ｂがホルダー８３に圧接され、支持片８２がホルダー８３に接合されている。【選択図】 図８
WATERTIGHT MEMBER, WATERTIGHT DEVICE, AND METHOD FOR MANUFACTURING WATERTIGHT MEMBER
To easily and firmly fix an elastic watertight part.SOLUTION: A watertight member includes an elastic watertight portion 81 having a pressure contact surface 81a on one side and a base end surface 81b on the other side; a support piece 82 formed of a material harder than the elastic watertight portion 81 and embedded in the base end surface of the elastic watertight portion 81; and a holder 83 being a separate member from the support piece 82, formed of a material harder than the elastic watertight portion 81, and having the pressure contact surface 81a projecting toward the one side, wherein the base end surface 81b of the elastic watertight portion 81 is in pressure contact with the holder 83, and the support piece 82 is coupled to the holder 83.SELECTED DRAWING: Figure 8
【課題】 弾性水密部を容易にしっかりと固定する。【解決手段】水密部材であって、一方側の面を圧接面８１ａにするとともに他方側の面を基端面８１ｂにした弾性水密部８１と、弾性水密部８１よりも硬質な材料から形成され弾性水密部８１の基端面側に埋め込まれたた支持片８２と、支持片８２とは別体であって弾性水密部８１よりも硬質な材料から形成され圧接面８１ａを前記一方側へ突出させたホルダー８３とを備え、弾性水密部８１の基端面８１ｂがホルダー８３に圧接され、支持片８２がホルダー８３に接合されている。【選択図】 図８
WATERTIGHT MEMBER, WATERTIGHT DEVICE, AND METHOD FOR MANUFACTURING WATERTIGHT MEMBER
水密部材及び止水装置並びに水密部材の製造方法
ANZAI TOSHIKI (author) / SUMI KAZUHIRO (author)
2024-01-24
Patent
Electronic Resource
Japanese
IPC:
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
| European Patent Office | 2023
WATERTIGHT PLATE MEMBER AND WATERTIGHT STRUCTURE USING THE SAME
| European Patent Office | 2021