Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
To provide a tight frame which can be easily manufactured and has high strength.SOLUTION: Projection pieces 5 are formed integrally with right and left oblique side parts 1 on side edge parts on the upper side of the oblique side parts 1, and the projection pieces 5 project in a state of being bent at a right angle relative to the oblique side parts 1, separation piece parts 6 separated from the oblique side parts 1 are formed integrally with the projection pieces 5 on the lower side of the projection pieces 5, the separation piece parts 6 are formed integrally with the projection pieces 5 in a state of bent at a right angle relative to the projection pieces 5 and bent at a right angle relative to the oblique side parts 1, and the lower surface of the separation piece parts 6 is configured as an engagement jaw part 4 with which a fit/engagement surface of a folded-plate roof material can be brought into surface contact and engaged.SELECTED DRAWING: Figure 2
【課題】製作容易で高強度なタイトフレームを提供する。【解決手段】左右の斜辺部１の上方側の側縁部に、突片５がこの斜辺部１と一体に形成されていると共に、この突片５は、斜辺部１に対して直角折曲状態に突設され、突片５の下方側に、斜辺部１とは切り離された切り離し片部６がこの突片５と一体に形成されていると共に、切り離し片部６は、突片５に対し直角折曲状態且つ斜辺部１に対し直角折曲状態にして突片５に一体に形成されていて、切り離し片部６の下面が、折板屋根材の嵌合係止面が面接係止可能な係止顎部４として構成されている。【選択図】図２
To provide a tight frame which can be easily manufactured and has high strength.SOLUTION: Projection pieces 5 are formed integrally with right and left oblique side parts 1 on side edge parts on the upper side of the oblique side parts 1, and the projection pieces 5 project in a state of being bent at a right angle relative to the oblique side parts 1, separation piece parts 6 separated from the oblique side parts 1 are formed integrally with the projection pieces 5 on the lower side of the projection pieces 5, the separation piece parts 6 are formed integrally with the projection pieces 5 in a state of bent at a right angle relative to the projection pieces 5 and bent at a right angle relative to the oblique side parts 1, and the lower surface of the separation piece parts 6 is configured as an engagement jaw part 4 with which a fit/engagement surface of a folded-plate roof material can be brought into surface contact and engaged.SELECTED DRAWING: Figure 2
【課題】製作容易で高強度なタイトフレームを提供する。【解決手段】左右の斜辺部１の上方側の側縁部に、突片５がこの斜辺部１と一体に形成されていると共に、この突片５は、斜辺部１に対して直角折曲状態に突設され、突片５の下方側に、斜辺部１とは切り離された切り離し片部６がこの突片５と一体に形成されていると共に、切り離し片部６は、突片５に対し直角折曲状態且つ斜辺部１に対し直角折曲状態にして突片５に一体に形成されていて、切り離し片部６の下面が、折板屋根材の嵌合係止面が面接係止可能な係止顎部４として構成されている。【選択図】図２
TIGHT FRAME
タイトフレーム
HASEGAWA SHUZO (Autor:in)
11.04.2022
Patent
Elektronische Ressource
Japanisch
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen