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MAIN ROPE STRETCHING IMPLEMENT
PROBLEM TO BE SOLVED: To provide a main rope stretching implement which can be mounted on a roof of a folding plate structure, a wave plate structure and the like and can be transported, facilitates fixing and hooking of a main rope, and prevents the hooked main rope from easily removed.SOLUTION: A main rope stretching implement 10 stretching a main rope 21 on which a life rope 24 is hooked along a roof 20 has: a base 11; a fixing beam material 13 fixed perpendicular to one end 12 of the base; a movable member 14 arranged so as to be movable along the base and is perpendicular to the base; a sleeve 15 erected on approximately the central portion of the base; and a support 16 for main rope stretching of which a lower part is inserted to the sleeve and to which the main rope is fixed.SELECTED DRAWING: Figure 1
【課題】折板構造や波板構造などの屋根に取り付け搬送することができ、親綱の固定や引っ掛けが容易にでき、かつ一旦引っ掛けた親綱が容易には外れない親綱張設具を提供することを目的とする。【解決手段】命綱24が引っ掛けられる親綱21を、屋根20に沿って張り渡す親綱張設具10であって、基台11と、前記基台の一方の端部12と直交して固定される固定梁材13と、前記基台に沿って移動可能に、かつ直交して配される可動梁材14と、前記基台の略中央部上に立設されたスリーブ15と、前記スリーブにその下部を挿入し、前記親綱が固定される親綱張設用支柱16とを備えることを特徴とする親綱張設具。【選択図】図1
MAIN ROPE STRETCHING IMPLEMENT
PROBLEM TO BE SOLVED: To provide a main rope stretching implement which can be mounted on a roof of a folding plate structure, a wave plate structure and the like and can be transported, facilitates fixing and hooking of a main rope, and prevents the hooked main rope from easily removed.SOLUTION: A main rope stretching implement 10 stretching a main rope 21 on which a life rope 24 is hooked along a roof 20 has: a base 11; a fixing beam material 13 fixed perpendicular to one end 12 of the base; a movable member 14 arranged so as to be movable along the base and is perpendicular to the base; a sleeve 15 erected on approximately the central portion of the base; and a support 16 for main rope stretching of which a lower part is inserted to the sleeve and to which the main rope is fixed.SELECTED DRAWING: Figure 1
【課題】折板構造や波板構造などの屋根に取り付け搬送することができ、親綱の固定や引っ掛けが容易にでき、かつ一旦引っ掛けた親綱が容易には外れない親綱張設具を提供することを目的とする。【解決手段】命綱24が引っ掛けられる親綱21を、屋根20に沿って張り渡す親綱張設具10であって、基台11と、前記基台の一方の端部12と直交して固定される固定梁材13と、前記基台に沿って移動可能に、かつ直交して配される可動梁材14と、前記基台の略中央部上に立設されたスリーブ15と、前記スリーブにその下部を挿入し、前記親綱が固定される親綱張設用支柱16とを備えることを特徴とする親綱張設具。【選択図】図1
MAIN ROPE STRETCHING IMPLEMENT
親綱張設具
TAKEJI NANA (Autor:in) / NARAHARA SHUICHI (Autor:in) / SUGIOKA EIICHIRO (Autor:in)
14.06.2018
Patent
Elektronische Ressource
Japanisch
MAIN ROPE HOLDING TOOL AND MAIN ROPE INSTALLATION METHOD
Europäisches Patentamt | 2019
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