GAS INTERRUPTING DEVICE
PURPOSE:To attain efficient work in the case of performing leakage interruption of gas or the like in the point end side of a passable area part by going across the limited passable area part of relatively small area. CONSTITUTION:Relating to a core member 150 constituted by successively connecting...
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Zusammenfassung: | PURPOSE:To attain efficient work in the case of performing leakage interruption of gas or the like in the point end side of a passable area part by going across the limited passable area part of relatively small area. CONSTITUTION:Relating to a core member 150 constituted by successively connecting a pair of bag mounting members 16 in line with both ends of a bar-shaped supporting member 15, a tubular bag member 151 formed of core fiber-contained extensible flexible material is externally fitted over between both the bag mounting members 16, and further both end parts of the tubular bag member 151 are individually fixed to be closely attached to a pair of the bag mounting members 16, to constitute a gas bag and also forming an external diameter of the supporting member 15 smaller than an external diameter of the bag mounting member 16. Further in a gas interrupting device, mixing density of core fiber in the tubular bag member 151 is set higher in accordance with a connecting part 6x relating to the bag mounting member. |
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