GB190011563A - Improvements in Scrapers for Removing Mud, Scale, and the like from the Interior Surfaces of Steam Generators and the like. - Google Patents

Improvements in Scrapers for Removing Mud, Scale, and the like from the Interior Surfaces of Steam Generators and the like.

Info

Publication number
GB190011563A
GB190011563A GB190011563DA GB190011563A GB 190011563 A GB190011563 A GB 190011563A GB 190011563D A GB190011563D A GB 190011563DA GB 190011563 A GB190011563 A GB 190011563A
Authority
GB
United Kingdom
Prior art keywords
scale
interior surfaces
steam generators
scrapers
removing mud
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.)
Expired
Application number
Inventor
John Griffith Roberts
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190011563A publication Critical patent/GB190011563A/en
Expired legal-status Critical Current

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  • Cleaning In General (AREA)

Abstract

11,563. Roberts, J. G. June 26. Incrustation, removing. -A scraping - apparatus for removing mud, scale, and the like from the interior surfaces of steam generators and the like, shown in Figs. 1 and 2, comprises the scraping-blades 4 having inclined under surfaces, the bars 5 and 7, and the driving-means, all connected in such a way that the scraper floats or rises when moving back, and operates in the forward stroke.
GB190011563D 1900-06-26 1900-06-26 Improvements in Scrapers for Removing Mud, Scale, and the like from the Interior Surfaces of Steam Generators and the like. Expired GB190011563A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190011563T 1900-06-26

Publications (1)

Publication Number Publication Date
GB190011563A true GB190011563A (en) 1900-07-28

Family

ID=32148843

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190011563D Expired GB190011563A (en) 1900-06-26 1900-06-26 Improvements in Scrapers for Removing Mud, Scale, and the like from the Interior Surfaces of Steam Generators and the like.

Country Status (1)

Country Link
GB (1) GB190011563A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111547800A (en) * 2020-06-27 2020-08-18 商洛市海蓝科技有限公司 Waste water, landfill leachate evaporation unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111547800A (en) * 2020-06-27 2020-08-18 商洛市海蓝科技有限公司 Waste water, landfill leachate evaporation unit

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