A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLOOR MEMBER
To provide a floor member which can absorb impact created between floor members and prevent footstep noise from being generated.SOLUTION: A floor member provided with woody base material 10 and cushion material 11 securely attached on a rear surface of the woody base material 10 has engaging parts 20, 30 on both side ends in at least one direction vertically overlapped on each other to connect with an adjacent floor member, wherein one of the engaging parts is configured as a surface side projected piece portion 20 on which a downwardly projected strip 21 is formed at a tip, and the other of the engaging parts is configured as a rear side projected piece portion 30 having an upwardly projected strip 31 formed at a tip through a base part 33 to engage with the surface side projected piece portion 20 in a vertical overlapping manner. A lower end part 22 of the downwardly projected strip 21 is composed of a part of the cushion material 11, the cushion material 11 is exposed on an upper surface of the base part 33 of the rear side projected piece portion 30, and a height position of an upper surface of the upwardly projected strip 31 is lower than a height position of a projected base end 21a of the downwardly projected strip 21.SELECTED DRAWING: Figure 1
【課題】床材どうしの接合部分において衝撃を吸収でき、かつ踏み鳴りの発生を防止できる床材を提供する。【解決手段】木質系基材１０と、木質系基材１０の裏面に固着されたクッション材１１とを備え、すくなくとも一方向の両側端に、隣接する床材と接合するために上下に重合する係合部２０、３０を有した床材であって、係合部の一方は、先端に下向き突条２１が形成された表側突片部２０とされ、係合部の他方は、表側突片部２０と上下で相互に噛み合い係合し得る形状とするように、基部３３を介した先端に上向き突条３１を有した裏側突片部３０とされており、下向き突条２１の下端部分２２がクッション材１１の一部により構成されており、裏側突片部３０の基部３３の上面にはクッション材１１が露出しており、かつ、上向き突条３１の上端面の高さ位置が下向き突条２１の突出基端２１ａの高さ位置よりも低い位置とされる。【選択図】図１
FLOOR MEMBER
To provide a floor member which can absorb impact created between floor members and prevent footstep noise from being generated.SOLUTION: A floor member provided with woody base material 10 and cushion material 11 securely attached on a rear surface of the woody base material 10 has engaging parts 20, 30 on both side ends in at least one direction vertically overlapped on each other to connect with an adjacent floor member, wherein one of the engaging parts is configured as a surface side projected piece portion 20 on which a downwardly projected strip 21 is formed at a tip, and the other of the engaging parts is configured as a rear side projected piece portion 30 having an upwardly projected strip 31 formed at a tip through a base part 33 to engage with the surface side projected piece portion 20 in a vertical overlapping manner. A lower end part 22 of the downwardly projected strip 21 is composed of a part of the cushion material 11, the cushion material 11 is exposed on an upper surface of the base part 33 of the rear side projected piece portion 30, and a height position of an upper surface of the upwardly projected strip 31 is lower than a height position of a projected base end 21a of the downwardly projected strip 21.SELECTED DRAWING: Figure 1
【課題】床材どうしの接合部分において衝撃を吸収でき、かつ踏み鳴りの発生を防止できる床材を提供する。【解決手段】木質系基材１０と、木質系基材１０の裏面に固着されたクッション材１１とを備え、すくなくとも一方向の両側端に、隣接する床材と接合するために上下に重合する係合部２０、３０を有した床材であって、係合部の一方は、先端に下向き突条２１が形成された表側突片部２０とされ、係合部の他方は、表側突片部２０と上下で相互に噛み合い係合し得る形状とするように、基部３３を介した先端に上向き突条３１を有した裏側突片部３０とされており、下向き突条２１の下端部分２２がクッション材１１の一部により構成されており、裏側突片部３０の基部３３の上面にはクッション材１１が露出しており、かつ、上向き突条３１の上端面の高さ位置が下向き突条２１の突出基端２１ａの高さ位置よりも低い位置とされる。【選択図】図１
FLOOR MEMBER
床材
KANAI HIDEKI (author) / KOBAYASHI SATOSHI (author) / TSUNODA TAKASHI (author) / ABE MASAAKI (author) / MITSUI TAKESHI (author)
2019-01-17
Patent
Electronic Resource
Japanese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
FLOOR MEMBER REPAIR DEVICE AND FLOOR MEMBER REPAIR SYSTEM
| European Patent Office | 2019