MOUNTING FITTING FOR GAS COCK
PROBLEM TO BE SOLVED: To prevent swing of a wear plate from being obstructed due to intrusion of trash into a clearance between a cut-out part and a mounting screw and a part of a pipe being an obstacle. SOLUTION: This mounting fitting 1 is composed of a supporting plate 11 connected with and screw-...
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Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To prevent swing of a wear plate from being obstructed due to intrusion of trash into a clearance between a cut-out part and a mounting screw and a part of a pipe being an obstacle. SOLUTION: This mounting fitting 1 is composed of a supporting plate 11 connected with and screw-fitted into a flange plate 20 of the gas cock 2 through the mounting screw 40 and insertable into an opening 30 in a wall plate 3 and the wear plates 10a, 10b in which the cut-out part 31 allowing the mounting screw 40 to be inserted is opened and scraped off so as to open in a tip part 17 and which are attached to the supporting plate 11 so as to swing and are additionally provided in a locking condition on a rear side of the wall plate 3. The cut-out part 31 has a cavity part for letting a swing prevention element for preventing swing of the wear plates 10a, 10b escape on at least both sides and tip part side of a screw insertion part allowing the mounting screw 40 to be inserted. COPYRIGHT: (C)2007,JPO&INPIT |
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