A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CORNER RIDGE STRUCTURE
PROBLEM TO BE SOLVED: To provide a corner ridge structure of a simple configuration that may be installed relatively easily and independently from a ridge-side ventilation part, the corner ridge structure offering sufficient ventilation property and strength.SOLUTION: A ventilation spacer 11 is placed over a top surface of a corner rafter 1 and rafters 2 on both sides thereof, with an edge surface of the ventilation spacer in a width direction facing an end surface of a roofing board 3, the ventilation spacer having an almost same thickness with the roofing board 3 fixed on the rafter 2. A roof material 5 is fixed to cover from the roofing board 3 over an intermediate position on a top surface of the ventilation spacer 11. A ventilation device 21 is disposed to cover a space 6 formed between end surfaces of the roof material 5 on the corner rafter 1. The ventilation spacer 11 receives a load from the roof material 5, and functions to communicate a space formed between rafters 2 with the space 6 above the corner rafter 1. The ventilation device 21 functions to communicate the space 6 above the corner rafter 1 with atmospheric air.SELECTED DRAWING: Figure 1
【課題】簡易な構成であって棟側換気部とは独立して比較的容易に施工可能であり、十分な通気性と強度とを備えた隅棟構造を提供することを課題とする。【解決手段】隅木１の上面からその両側の垂木２にかけて、垂木２上に打着される野地板３とほぼ同厚の通気スペーサー１１が、その幅方向端面が野地板３の小口に対向するようにして載置され、野地板３から通気スペーサー１１の上面の中途位置まで伸びるように屋根材５が被着され、隅木１上の屋根材５の小口間に生成される空間部６を覆うように換気装置２１が配備されて成り、通気スペーサー１１は、屋根材５の荷重を受けて、隅木１上の空間部６と垂木２間に生成される空間部とを連通させるように機能し、換気装置２１は、隅木１上の空間部６と大気とを連通させるように機能する。【選択図】図１
CORNER RIDGE STRUCTURE
PROBLEM TO BE SOLVED: To provide a corner ridge structure of a simple configuration that may be installed relatively easily and independently from a ridge-side ventilation part, the corner ridge structure offering sufficient ventilation property and strength.SOLUTION: A ventilation spacer 11 is placed over a top surface of a corner rafter 1 and rafters 2 on both sides thereof, with an edge surface of the ventilation spacer in a width direction facing an end surface of a roofing board 3, the ventilation spacer having an almost same thickness with the roofing board 3 fixed on the rafter 2. A roof material 5 is fixed to cover from the roofing board 3 over an intermediate position on a top surface of the ventilation spacer 11. A ventilation device 21 is disposed to cover a space 6 formed between end surfaces of the roof material 5 on the corner rafter 1. The ventilation spacer 11 receives a load from the roof material 5, and functions to communicate a space formed between rafters 2 with the space 6 above the corner rafter 1. The ventilation device 21 functions to communicate the space 6 above the corner rafter 1 with atmospheric air.SELECTED DRAWING: Figure 1
【課題】簡易な構成であって棟側換気部とは独立して比較的容易に施工可能であり、十分な通気性と強度とを備えた隅棟構造を提供することを課題とする。【解決手段】隅木１の上面からその両側の垂木２にかけて、垂木２上に打着される野地板３とほぼ同厚の通気スペーサー１１が、その幅方向端面が野地板３の小口に対向するようにして載置され、野地板３から通気スペーサー１１の上面の中途位置まで伸びるように屋根材５が被着され、隅木１上の屋根材５の小口間に生成される空間部６を覆うように換気装置２１が配備されて成り、通気スペーサー１１は、屋根材５の荷重を受けて、隅木１上の空間部６と垂木２間に生成される空間部とを連通させるように機能し、換気装置２１は、隅木１上の空間部６と大気とを連通させるように機能する。【選択図】図１
CORNER RIDGE STRUCTURE
隅棟構造
KIMURA KODAI (author) / KAMIGUCHI MASASHI (author)
2017-10-12
Patent
Electronic Resource
Japanese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
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