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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osaka Gas Co Ltd
Original Assignee
Osaka Gas Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Osaka Gas Co LtdfiledCriticalOsaka Gas Co Ltd
Priority to JP9668377ApriorityCriticalpatent/JPS5430206A/en
Publication of JPS5430206ApublicationCriticalpatent/JPS5430206A/en
Publication of JPS576478B2publicationCriticalpatent/JPS576478B2/ja
PURPOSE: A dust collector capable of extending hoods to collect dust in charging coal and contracting them when passing a charging cart, wherein partly extending hoods are provided at the bottom of the bunkers on the top of the coke oven.
COPYRIGHT: (C)1979,JPO&Japio
JP9668377A1977-08-111977-08-11Bunker dust collector at the top of coke oven
GrantedJPS5430206A
(en)