
Swinging on the clothesline was a great game until the Hills Hoist broke. Now half of it sags to the ground. Not a great idea when you have as many dirty people needing clean clothes as we do. Bunnings scratched their heads. Hills were brilliant – a real person who dispatched the real part overnight. Not too many $.
If you know me at all you know there was never any danger I would be a mechanical engineer. But now I need to decipher instructions that beggar belief. Thought I’d google some help. Someone honestly posted this thinking it was helpful:
The gun should be adjusted so the rivet can bedriven in the shortest possible time, but you must takecare not to drive the rivet so hard or in such a manneras to dimple the metal. Practice will enable you toproperly adjust a gun for any type of work.The rivet should be pushed into proper positionand held there firmly, with the set of the rivet gunresting squarely against the rivet head. The buckingbar is held firmly and squarely against the protrudingrivet shank. (In most instances, the bucking bar mustbe manipulated by another person, called the“bucker.”) The gunner then exerts pressure on thetrigger and starts driving. The gun must be heldtightly against the rivet head, and it must not beremoved until the trigger has been released.The bucker removes the bucking bar and checksthe upset head after the gunner has stopped driving. Asignal system is usually employed to develop thenecessary teamwork, and consists of tapping lightlyagainst the work.One tap may mean “not fullydriven, hit it again”; two taps may mean “good rivet”;three taps may mean “bad rivet, remove and driveanother. ”The upset head, often referred to as the bucktail,should be 1 1/2 times the original diameter of theshank in width and 1/2 times the original diameter inheight, as shown in figure 13-46. If the head formedis narrower and higher than the dimensions given,more driving is necessary.If it is wider andshallower, it must be removed and replaced.
The adventure continues. There better be a sermon illustration in this.







