Showing posts with label inventions. Show all posts
Showing posts with label inventions. Show all posts

Wednesday, November 24, 2010

ABC Wednesdays - S for Stobie Pole

The stobie pole is a common sight throughout South Australia. Made of steel and concrete, it was invented by James Cyril Stobie in 1924. Stobie poles are manufactured in a variety of sizes and are used to carry electricity, telephone and data cables.


The ABC Wednesday meme was initiated by Denise Nesbitt. To find out more about ABC Wednesdays and see other participants' contributions click here.


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Wednesday, November 17, 2010

ABC Wednesdays - R for Ridley's Stripper

In the early days of settlement in South Australia there was a general shortage of farm labourers to manually harvest crops. In 1943 a competition was held in search of a design for a reaping machine. The eventual winner was John Ridley, whose machine was known as The Stripper. There was some contention as to the true inventor; John Wrathran Bull claimed he had submitted a design in the contest and Ridley's machine was an adaption.

Over the years the machine was modified and improved; it was used as the primary method of harvesting until the early 1900's. I am not sure as to the age and make of the harvester photographed.


The ABC Wednesday meme was initiated by Denise Nesbitt. To find out more about ABC Wednesdays and see other participants' contributions click here.