Treatise on the fundamental cause of distastrous explosion of a steam-boiler = 災害激甚ナル汽罐破裂ノ根本原因ニ就キテノ論説

by Sōjirō Haga

[目次]

• CONTENTS.
• Introduction.
• Mysterious Causes / 1
• Why did not the exploded boiler fail earlier? / 3
• Getting up steam and rising of pressure in a steam‐boiler / 5
• Sudden generation of steam produces the burst of steam‐boiler / 6
• Investigation of the properties of the water enclosed in steam‐boiler / 7
• The water absorbed the latent heat or the total heat of evaporation still remains in the state of liquid / 9
• Delayed boiling / 10
• Reboiling water by cooling it / 11
• Boiling and Reboiling of water / 13
• Signification of a partial absorption of latent heat / 14
• Boiler‐water in the state of a partial absorption of latent heat. / 15
• Getting up steam from cold makes the boiler‐water in the state of a partial absorption of latent heat / 16
• Banking fires / 18
• Sudden diminution of pressure on the water,which has absorbed closely near the total heat of evaporation,produces the rapid or explosive generation of steam,resulting the burst / 19
• How the rapid diminution of pressure occurs on the water in steam‐boiler? / 21
• Sudden rupture of local defects of steam‐boiler / 23
• Why the number of disastrous explosions of steam‐boiler is actually so small? / 24
• The safe working state of steam‐boiler from explosion / 26
• The probability of more than one boiler to explode at the same time / 28
• Explosion of steam boiler / 29
• Record of boiler explosion. / 31
• Record of foreign boiler explosions.
• Distington Multiple boiler explosion / 32
• Compound boiler explosion at Mobile / 34
• Boiler explosion at East Chicago kills seven / 36
• Wadworth boiler explosion at Detroit / 38
• Boiler explosion at Paso Robbs,California / 39
• Boiler explosion at Rock‐Port.Texas / 40
• Compound boiler explosion at Jackson / 41
• Boiler explosion at Province,R.I / 42
• Boiler explosion at Monterey,Tenn. / 43
• One life lost when boiler tube burst / 44
• Fatal boiler explosion at Seattle / 45
• Boiler explosion at Mechanic Ville,N.Y. / 46
• Explosion of oil‐field boiler near Taft,California / 48
• Bumped head failure / 50
• Wood working boiler explosion in Mississippi Town / 51
• Boiler explosion at West River,N.B. / 52
• Explosion of Steam Drum of B.& W.boiler / 52
• Boiler explosion due to breathing / 52
• Explosion of Water‐tube boiler / 53
• Boiler explosion kills fireman / 54
• Record of Japanese boiler explosions.
• Vertical boiler explosion at Fukagawa,Tokyo / 56
• Babcock and Wilcox Boiler explosion at Osaka Electric Lighting Co. / 57
• Filature boiler explosion at Yuki,near Utsunomlya on the way to Nikko / 59
• Old vertical boiler explosion at Oaki ship yard / 60
• Roots water tube boiler explosion at Tokyo Electric Lighting Co. / 62
• Old cornish boiler explosion at the Village near Otsu / 63
• Filature boiler explosion at Omiya,at the base of Mt.Fuji,near Numatsu / 65
• Small saw‐mill boiler explosion at Mito / 66
• Heine‐Boiler tube burst / 67
• Roots‐Boiler tube burst / 68
• Small locomotive type boiler explosion at Himeji,near Kobe / 69
• Locomotive boiler failure at Sakata Port / 70

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