GB970140A - - Google Patents

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Publication number
GB970140A
GB970140A GB970140DA GB970140A GB 970140 A GB970140 A GB 970140A GB 970140D A GB970140D A GB 970140DA GB 970140 A GB970140 A GB 970140A
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GB
United Kingdom
Prior art keywords
lance tube
bearing
rail
carriage
boiler
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
Publication of GB970140A publication Critical patent/GB970140A/en
Active legal-status Critical Current

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  • Incineration Of Waste (AREA)

Abstract

970,140. Sootblowers. DIAMOND POWER SPECIALTY Ltd. Sept. 10, 1963 [Oct. 12, 1962], No. 38772/62. Heading F2N. In a soot-blower 3 of the type wherein the lance tube 7 is carried by a rail 8 having a bearing 14 at or adjacent one end which end is positioned in operation adjacent to the outside wall 9 of a boiler and through which bearing the lance tube moves axially into and out of the boiler space, the lance tube being supported at the end 12 thereof remote from the nozzle 11 on a drivable carriage 13 suspended from the rail the distance from the rail of the support of the lance tube end on the carriage is greater than the distance of the bearing from the rail whereby as the carriage approaches the bearing the angle at which the lance tube projects through the bearing as the lance tube passes therethrough steepens, to compensate for the progressively increasing deflection thereof with respect to the boiler tubes 2.
GB970140D Active GB970140A (en)

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GB970140A true GB970140A (en)

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ID=1754403

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GB970140D Active GB970140A (en)

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GB (1) GB970140A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5687449A (en) * 1994-12-03 1997-11-18 Bergemann Gmbh Soot blower unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5687449A (en) * 1994-12-03 1997-11-18 Bergemann Gmbh Soot blower unit

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