A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FENDER AND METHOD FOR MANUFACTURING FENDER
PROBLEM TO BE SOLVED: To provide a fender which can be installed at a wide range of a place, and can be easily transported and stored, and a method for manufacturing the fender.SOLUTION: A fender 100 comprises a fender body 110 in an outer package bag body 101. The outer package bag body 101 is obtained by forming a polyvinyl chloride sheet material into a bag-like shape, accommodates a liquid urethane resin raw material to thereby form a fender body 102, and covers and protects the fender body 102 composed of a cured semi-hard urethane foam. An inlet for injecting the liquid urethane raw material into the outer package bag body 101 and an exhaust port 104 for exhausting air in the outer package bag body 101 are each formed in a bag end part 101a of the outer package bag body 101. By injection of the liquid urethane raw material into the outer package bag body 101, the fender body 110 is formed into a rod-like shape which extends along an inner side shape of the outer package bag body 101.SELECTED DRAWING: Figure 1
【課題】広範な場所に設置できるとともに、輸送や保管が容易となる防舷材および同防舷材の製造方法を提供する。【解決手段】防舷材１００は、外装袋体１０１の内部にフェンダ本体１１０を備えている。外装袋体１０１は、塩化ビニル樹脂製のシート材を袋状に形成されており、液体状のウレタン樹脂原料を収容してフェンダ本体１０２を形作るととともに硬化した半硬質ウレタン発泡体からなるフェンダ本体１０２を覆って保護する。外装袋体１０１の袋端部１０１ａには、外装袋体１０１内に液体状のウレタン樹脂原料を注入するための注入口および外装袋体１０１内の空気を排気するための排気口１０４がそれぞれ形成されている。フェンダ本体１１０は、外装袋体１０１内に液体状のウレタン樹脂原料が注入されることによって外装袋体１０１の内側形状に沿う棒状に延びた形状に形成されている。【選択図】図１
FENDER AND METHOD FOR MANUFACTURING FENDER
PROBLEM TO BE SOLVED: To provide a fender which can be installed at a wide range of a place, and can be easily transported and stored, and a method for manufacturing the fender.SOLUTION: A fender 100 comprises a fender body 110 in an outer package bag body 101. The outer package bag body 101 is obtained by forming a polyvinyl chloride sheet material into a bag-like shape, accommodates a liquid urethane resin raw material to thereby form a fender body 102, and covers and protects the fender body 102 composed of a cured semi-hard urethane foam. An inlet for injecting the liquid urethane raw material into the outer package bag body 101 and an exhaust port 104 for exhausting air in the outer package bag body 101 are each formed in a bag end part 101a of the outer package bag body 101. By injection of the liquid urethane raw material into the outer package bag body 101, the fender body 110 is formed into a rod-like shape which extends along an inner side shape of the outer package bag body 101.SELECTED DRAWING: Figure 1
【課題】広範な場所に設置できるとともに、輸送や保管が容易となる防舷材および同防舷材の製造方法を提供する。【解決手段】防舷材１００は、外装袋体１０１の内部にフェンダ本体１１０を備えている。外装袋体１０１は、塩化ビニル樹脂製のシート材を袋状に形成されており、液体状のウレタン樹脂原料を収容してフェンダ本体１０２を形作るととともに硬化した半硬質ウレタン発泡体からなるフェンダ本体１０２を覆って保護する。外装袋体１０１の袋端部１０１ａには、外装袋体１０１内に液体状のウレタン樹脂原料を注入するための注入口および外装袋体１０１内の空気を排気するための排気口１０４がそれぞれ形成されている。フェンダ本体１１０は、外装袋体１０１内に液体状のウレタン樹脂原料が注入されることによって外装袋体１０１の内側形状に沿う棒状に延びた形状に形成されている。【選択図】図１
FENDER AND METHOD FOR MANUFACTURING FENDER
防舷材および防舷材の製造方法
HAMAGUCHI HIROMUTSU (author)
2016-06-20
Patent
Electronic Resource
Japanese
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