Elnathan - yes- I think that is the excerpt I was thinking about.
Sorry, thought the paper info was in my last posting.
I used 20 pound printing paper for my computer. Back then, it had holes in the side borders. Varying weights/thicknesses can be used to get a snug fit.
As well, the small end (I used tapered ctgs.) was torn off with my teeth, then that small end was shoved into the bore. By the time I got the rod out, the
powder had drained from the ctg. into the breech of the vertical rifle. The ball in the paper ctg. was then shoved down the bore. NOTE - it was tight enough
in the muzzle that it had to be started down the bore with the end of the rod, choked up on with my right hand and deliberately started an inch or so down.
Then, it could be shoved down the rest of the way to the breech with one shove. The ball was not removed from the ctg. and the paper was not shoved down on top of the
ball as I have seen on TV- ridiculous at that was. I laughed out loud when I saw it. That is most likely to ignite the paper. The way I load, was the way the
militaries of the world loaded from what I have been able to glean. The paper is waded up beneath the ball and effectively seals the powder gasses behind it.
The paper ctg. encasing the ball would not allow the ball to roll out the bore. I should note there, that when loading paper ctgs. with bullets for the rifled military arms,
the bullet was removed from the paper ctg. after pouring the powder down the bore, then the bullet (called a ball) was rammed rammed down the bore. Then 3 strokes
of the rod being "thrown onto the ball" ensured the bullet was on the powder. This throwing of the rod onto the ball (BULLET) also likely expanded the skirts of the ball(bullet)
to hold it in the bore, with the paper being discarded.
I MOST seriously resist accepting that the round ball from my ctgs. has any chance of obturating as they are brinel 13, straight Canadian WW, not pure lead, ie: brinel 5- yet
the power gases and flame is effectively sealed behind the ball by the compacted paper. The wadding of 2" of paper tube does this quite well, it appears. So far, in shooting
probably over 100 of these, never has one caught fire. This is not to say it could not happen to someone else, shooting a different rifle, with their materials and sizes, etc.
Roger B. , a number of years ago, found these paper ctgs. worked well down to about calibre .54. I suggest the increasing pressure of the smaller calibers effected the
sealing properties of the paper ctgs. and effected accuracy. Just as the small the bore size, the tighter the ball/patch fit must be to obtain the best accuracy. This is due
to the increased pressures generated. I tis also a reason why a lot of shooters, it seems, who demand to be able to start the patched ball without a short starter, have
such fouling problems with the smaller bores, especially the .32's. I found the .32 though .40 gave easier loading for the 50th shot than the first. That was using bore sized
and just over bore sized balls with mink oil and .022" or thicker patching. Easy loading, all day, no wiping (& no blowing) necessary.
here are some examples of ctgs. RB and bullet.