Description

Specifies requirements for detaching hooks and associated catchplate/detaching bell used in vertical shaft mine winding conveyance suspension equipment for underground mines. Design, materials, construction, marking, and testing are specified. Appendices provide guidelines for the design of the hook region, and give permissible imperfections for magnetic particle inspection.

Product Details

Edition:

1st

Published:

01/01/1989

ISBN(s):

0726253715

Number of Pages:

13

File Size:

1 file , 130 KB

Product Code(s):

10141429, 10141417, 10141421