A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To prevent a filler receiving tool from coming out from a through hole with a filler when the filler charged in the filler receiving tool is pulled in accompany with movement of a wiring/piping material, during installation or after installation.SOLUTION: A filler receiving tool is composed of: a main body 11 including a latch portion 12 latched to an opening edge 32b of a though hole 32, a receiving portion 13 disposed in the through hole 32 and receiving a filler 33 charged in the through hole 32, and a connection portion for connecting the latch portion 12 and the receiving portion 13; and a fixed piece 21 capable of being fixed to a wall 31 at an outer side with respect to the latch portion 12. The fixed piece 21 is continued to the main body 11 displaceably between an attitude in which a fixed portion 23 is positioned at the outside with respect to the latch portion 12, and an attitude in which the fixed portion is not projected to the outside with respect to the latch portion 12. As the fixed portion 23 is fixed to the wall 31, the main body 11 is prevented from separating from the through hole 32.SELECTED DRAWING: Figure 5
【課題】設置中や設置後に、充填物受け具が、その内部に充填された充填物が配線・配管材の移動に追従して引張られることにより、充填物とともに貫通孔から抜け出してしまうのを防止する。【解決手段】貫通孔３２の開口縁３２ｂに掛け止められる掛止部１２と、貫通孔３２内に配置され、貫通孔３２内に充填される充填物３３を受け止める受け部１３と、掛止部１２と受け部１３とを連結する連結部と、を備えた本体１１と、掛止部１２よりも外側で壁３１に固定可能な固定片２１と、で構成した。そして、固定片２１は、その固定部２３が掛止部１２よりも外側に配置される姿勢と、掛止部１２よりも外側に張り出さない姿勢と、に変位可能に本体１１に連設され、固定部２３が壁３１に固定されることで、本体１１が貫通孔３２から離脱するのが防止されるようにした。【選択図】図５
PROBLEM TO BE SOLVED: To prevent a filler receiving tool from coming out from a through hole with a filler when the filler charged in the filler receiving tool is pulled in accompany with movement of a wiring/piping material, during installation or after installation.SOLUTION: A filler receiving tool is composed of: a main body 11 including a latch portion 12 latched to an opening edge 32b of a though hole 32, a receiving portion 13 disposed in the through hole 32 and receiving a filler 33 charged in the through hole 32, and a connection portion for connecting the latch portion 12 and the receiving portion 13; and a fixed piece 21 capable of being fixed to a wall 31 at an outer side with respect to the latch portion 12. The fixed piece 21 is continued to the main body 11 displaceably between an attitude in which a fixed portion 23 is positioned at the outside with respect to the latch portion 12, and an attitude in which the fixed portion is not projected to the outside with respect to the latch portion 12. As the fixed portion 23 is fixed to the wall 31, the main body 11 is prevented from separating from the through hole 32.SELECTED DRAWING: Figure 5
【課題】設置中や設置後に、充填物受け具が、その内部に充填された充填物が配線・配管材の移動に追従して引張られることにより、充填物とともに貫通孔から抜け出してしまうのを防止する。【解決手段】貫通孔３２の開口縁３２ｂに掛け止められる掛止部１２と、貫通孔３２内に配置され、貫通孔３２内に充填される充填物３３を受け止める受け部１３と、掛止部１２と受け部１３とを連結する連結部と、を備えた本体１１と、掛止部１２よりも外側で壁３１に固定可能な固定片２１と、で構成した。そして、固定片２１は、その固定部２３が掛止部１２よりも外側に配置される姿勢と、掛止部１２よりも外側に張り出さない姿勢と、に変位可能に本体１１に連設され、固定部２３が壁３１に固定されることで、本体１１が貫通孔３２から離脱するのが防止されるようにした。【選択図】図５
FILLER RECEIVING TOOL
充填物受け具
KATO YOSHIYUKI (author)
2017-02-16
Patent
Electronic Resource
Japanese
METHOD FOR REMOVING FILLER SCRAP FROM FILLER POLISHING TOOL
| European Patent Office | 2015