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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel CorpfiledCriticalNippon Steel Corp
Priority to JP7409076ApriorityCriticalpatent/JPS53203A/en
Publication of JPS53203ApublicationCriticalpatent/JPS53203A/en
Publication of JPS5646516B2publicationCriticalpatent/JPS5646516B2/ja
PURPOSE: An apparatus for cleaning the surface of the lower sheet of a coke oven without damaging, comprising a slide shoe which is freely movable along vertical direction and swingable around an pivot in the course of pushing, while locked during backward movement, and a scraper fastened to the slide shoe between the slide shoe and a ram shoe.
COPYRIGHT: (C)1978,JPO&Japio
JP7409076A1976-06-231976-06-23Apparatus for cleaning surface of lower sheet of coke oven
GrantedJPS53203A
(en)