000			01401nmc a2200241 4500
005			20260520005822.0
008			260224s xxu
082			_aCD I249 1 0013788
245	0	0	_aCost reduction of gas appliances by substituting metal parts by plastic parts
270			_a12/09/06 ; 22/07/2003
300			_a9 p.
500			_aDisponible en CD en formato PDF
520			_aTranscripción del abstract original del autor: Substituting metal parts by plastic parts is one of the most effective ways in reducing manufacturing cost of various kinds of engineering components. Therefore, the substitution has been undergoing in many kinds of fields such as automotives, electric appliances, and gas appliances. It has other benefits other than cost reduction such as -making appliances lighter, -reducing the number of parts by integral molding, and -improving the heat insulation, In this study, the authors attempted to develop headers and joints for hot water supply especially for gas central heating system.
773			_g
942			_cCONGTP
100	1		_aKato, Mariko _922287
100	1		_aKawaguchi, Takafumi _922288
110	2		_aInternational Gas Union, IGU _913105
111	2		_aWorld Gas Conference (22nd. : 2003 jun 1-5 : Tokyo) _922029
700	1		_aKawaguchi, Takafumi _922288
710	2		_aInternational Gas Union, IGU _913105
999			_c149664 _d149664