Difference between revisions of "Shock absorber"

Latest revision as of 11:13, 15 February 2009

8-3-065

Device fitted to the main derrick lifting block to absorb shock loads.

Note :

In Germany, the device fitted to the main derrick lifting block incorporates the lifting hook and is called Federhaken.

Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)

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