A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a connection metal fitting capable of connecting two groove-shaped members while remaining stationary.SOLUTION: A connection metal fitting has: a first clamp 3 provided with a first shape opposite face portion 3A at one face side of two groove-shaped materials L, a second clamp 4 provided with a second shape opposite face portion 4A at the other face side of a side opposite to one face of two groove-shaped materials L, and a fastener 5 for fastening the first clamp 3 and the second clamp 4, and a first interval setting portion 3B kept into contact with the opposite faces of two groove-shaped materials L to set an interval S is disposed on a center of the first shape opposite face portion 3A of the first clamp 3. The first shape opposite face portion 3A is provided with an engagement portion 7 for preventing deviation of a side portion Lb of the groove-shaped material L with respect to the first interval setting portion 3B when the side portion Lb of the groove-shaped material L is in surface contact therewith and/or provided with a locking portion 8 for preventing deviation of end portions of both side portions Lb of the groove-shaped materials L with respect to the first interval setting portion 3B when both side portions Lb of the groove-shaped material L are kept into contact therewith.SELECTED DRAWING: Figure 1
【課題】 ２本の溝形材を静止したまま連結できるようにした連結金具を提供する。【解決手段】 ２本の溝形材Ｌの一面側に第１形材対向面部３Ａが宛がわれる第１クランプ３と、２本の溝形材Ｌの一面と反対側の他面側に第２形材対向面部４Ａが宛がわれる第２クランプ４と、前記第１クランプ３と第２クランプ４とを締結する締結具５とを有し、前記第１クランプ３の第１形材対向面部３Ａの中央には、２本の溝形材Ｌの対向面と当接して間隔Ｓを設定する第１間隔設定部３Ｂが設けられている。前記第１形材対向面部３Ａには、溝形材Ｌの側部Ｌｂが面接したときに第１間隔設定部３Ｂとの間で溝形材Ｌの側部Ｌｂがずれるのを阻止する係合部７が設けられ、及び／または、溝形材Ｌの両側部Ｌｂが当接したときに第１間隔設定部３Ｂとの間で溝形材Ｌの両側部Ｌｂの端部がずれるのを阻止する係止部８が設けられている。【選択図】図１
To provide a connection metal fitting capable of connecting two groove-shaped members while remaining stationary.SOLUTION: A connection metal fitting has: a first clamp 3 provided with a first shape opposite face portion 3A at one face side of two groove-shaped materials L, a second clamp 4 provided with a second shape opposite face portion 4A at the other face side of a side opposite to one face of two groove-shaped materials L, and a fastener 5 for fastening the first clamp 3 and the second clamp 4, and a first interval setting portion 3B kept into contact with the opposite faces of two groove-shaped materials L to set an interval S is disposed on a center of the first shape opposite face portion 3A of the first clamp 3. The first shape opposite face portion 3A is provided with an engagement portion 7 for preventing deviation of a side portion Lb of the groove-shaped material L with respect to the first interval setting portion 3B when the side portion Lb of the groove-shaped material L is in surface contact therewith and/or provided with a locking portion 8 for preventing deviation of end portions of both side portions Lb of the groove-shaped materials L with respect to the first interval setting portion 3B when both side portions Lb of the groove-shaped material L are kept into contact therewith.SELECTED DRAWING: Figure 1
【課題】 ２本の溝形材を静止したまま連結できるようにした連結金具を提供する。【解決手段】 ２本の溝形材Ｌの一面側に第１形材対向面部３Ａが宛がわれる第１クランプ３と、２本の溝形材Ｌの一面と反対側の他面側に第２形材対向面部４Ａが宛がわれる第２クランプ４と、前記第１クランプ３と第２クランプ４とを締結する締結具５とを有し、前記第１クランプ３の第１形材対向面部３Ａの中央には、２本の溝形材Ｌの対向面と当接して間隔Ｓを設定する第１間隔設定部３Ｂが設けられている。前記第１形材対向面部３Ａには、溝形材Ｌの側部Ｌｂが面接したときに第１間隔設定部３Ｂとの間で溝形材Ｌの側部Ｌｂがずれるのを阻止する係合部７が設けられ、及び／または、溝形材Ｌの両側部Ｌｂが当接したときに第１間隔設定部３Ｂとの間で溝形材Ｌの両側部Ｌｂの端部がずれるのを阻止する係止部８が設けられている。【選択図】図１
CONNECTION METAL FITTING
連結金具
ERA OSAMU (author)
2021-06-17
Patent
Electronic Resource
Japanese
IPC:
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
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E04G
SCAFFOLDING
,
Baugerüste