sextent said:
Actually, there is enough detail to get the basic idea. This is a basic eccentric arm
(think steam locamotive drive wheels), and lever arm type of arrangement. I have to give the guy credit for the extra drive to stimulate the nipples. Not having very sensitive nipples myself, such an accessory doesn;t usually occur to me. The support is out of the camera range, obviously, but doesn;t look that complex. The bottle is just a two liter soda bottle, with a rubber membrane aroud the bottom to maintain a seal. Looking at the hose, I suspect the other end is connected to a vacuum pump of some type, to maintain suction with the up and down motion. I have also looked at the so called fucking machines, which also are just an eccentric wheel and shaft arrangement. To tell the truth, as an experiement, I built a type of "sucking" machine. I used an electric vacuum pump, a plastic cylinder, a few vacuum quick connect fittings, and an electric vacuum solenoid. One 12 volt power supply, and a continuously variable pulse generator, which can control independantly the on and off time of the pulses, as well as the frequency, and voila`---one controllable sucker, that you can vary the rate and intensity of. Oh--it also has a vacuum regulator to control the level of vacuum. I haven;t made it microprocessor controlled....yet.:biggrin1: Ok--I now expect the REAL flames to begin....:tongue:
