BOBBINS and PIPE

H1991.90

Used at Leederville Tech for teaching plumbing apprentices There are three wooden bobbins on a strong rope, ends of the rope are bound in lead, the bobbins are pulled through a bend in the pipe when the pipe is being bent to keep it full bore, ie to stop the bend from collapsing. The bobbins are in one lead pipe with a cut made in the pipe bend for viewing the work of the bobbins. The other is a pipe showing the proper bend having used the bobbins.

Department: 

History Department

Collection

History Collection

Collection Item Data

Accession Number: H1991.90
Accession Date: 6 May 1991

Material

Wood/Wood

wood, rope (cotton), lead

Lead/Metal
Wood

Measurement

length1800mmrope
length390mmpipe
diameter45mmpipe

 


 

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Western Australian Museum Collections https://museum.wa.gov.au/online-collections/content/H1991.90
Accessed 19 May 2024

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