Gymnacyclidium

That’s quite a velocipede indeed!

Gymnacyclidium

Gymnacyclidium – This sounds like something for which you could be administered a shot to clear it up.  I thought these monstrosities worth looking at for the danger factor if nothing else.  Let’s hope the young lady is wearing adequate undergarments as it seems certain she will be taking a spill or two in the very near future.  I do like the curly cue fender thingy on the front though.

A bit of history about the bicycle: Invented more-or-less as we know it around 1817 with various propulsion systems added from about 1839 through the 1860s when bikes became more like what we know today.  A major step forward occurred in 1888 when Dunlop developed the pneumatic tire, making cycling more comfortable and practical.

The Rover Safety Bicycle 1886.

Advertisements

Of the Hammer, and its Use

Lost Art Press

dutch_toolchest_1696

This Tool was forgot to be deſcribed in Joinery, though they uſe Hammers too, and therefore I bring it in here. Its chief Uſe is for driving Nails into Work, and drawing Nails out of Work.

There is required a pretty skill in driving a Nail; for if (when you ſet the point of a Nail) you be not curious in obſerving to ſtrike the flat face of the Hammer perpendicularly down upon the perpendicular of the Shank, the Nail (unleſs it have good entrance) will ſtart aſide, or bow, or break; and then you will be forced to draw it out again with the Claw of the Hammer. Therefore you may ſee a reaſon when you buy a Hammer, to chuſe one with a true flat Face.

A little trick is ſometimes uſed among ſome (that would be thought cunning Carpenters) privately to touch the…

View original post 86 more words