mir0n
-
Posts
17 -
Joined
-
Last visited
-
Andrew Purdy reacted to a post in a topic:
Working copper bilge-pump 1820, 1:64 scale
-
Cap'n Rat Fink reacted to a post in a topic:
Working copper bilge-pump 1820, 1:64 scale
-
Cap'n Rat Fink reacted to a post in a topic:
Working copper bilge-pump 1820, 1:64 scale
-
Cap'n Rat Fink reacted to a post in a topic:
Working copper bilge-pump 1820, 1:64 scale
-
Cap'n Rat Fink reacted to a post in a topic:
Working copper bilge-pump 1820, 1:64 scale
-
Cap'n Rat Fink reacted to a post in a topic:
Working copper bilge-pump 1820, 1:64 scale
-
Cap'n Rat Fink reacted to a post in a topic:
Working copper bilge-pump 1820, 1:64 scale
-
Cap'n Rat Fink reacted to a post in a topic:
Working copper bilge-pump 1820, 1:64 scale
-
Cap'n Rat Fink reacted to a post in a topic:
Working copper bilge-pump 1820, 1:64 scale
-
Cap'n Rat Fink reacted to a post in a topic:
Working copper bilge-pump 1820, 1:64 scale
-
Thank you Chuck -
That is all
-
Test drive In a cup of tap water
-
Photo session
-
Assembling
-
The piston Brass 3/32" tube: Boring to 2.0mm Well, yes! First there was a hole for 0.5mm axle – no photo left Boring the edge a little for the stock move Solder the washer, so that the valve ball is not thrown out of the piston. Reseating the ball bed with 1/16" sphere inside
-
The stock In the strip of 0.6mm brass: drilling 0.5mm holes Primitive: in a vice with help of file Done!!!
-
The rocker arm ( The handle) Brass 0.6mm: cutting out and forming of the rocker’s sly form Brass 0.3 mm: drilling three 0.5mm holes with 1.4mm step Bending stock holder, whetting the rocker tip up to 0.5 mm Soldering Grinding off excess Handle assembled!!! In handle support: boring a required spot for rocker movements Fitting
-
The “pipe”: On copper tube 1/8'' (main pipe): grinding out a little groove for the locking bolt Cutting off to the size (see the sketch below...) On other side of the 1/8'' main pipe drilling a 2.8mm bore; that would be a place for a ball of lower valve Copper tube 3/32 ""(overflow pipe): Grinding down the desired area up to 1.9mm (see sketch below...) In the 1/8’’ main pipe: drilling a 1.8 mm bore for the overflow pipe Another piece of 3/32" tube and all 3 parts for pump pipe are ready Soldering all together using simple conductor Reseating the soldering of lower and upper pipes with help of 3/32" diamond sphere
-
The locking bolt: grinding out the extra thread from 00-90 bolt Cutting off, folding for perfection
-
The head: 0.3 mm brass piece: bending, drilling, grinding out a support of handle (have no photo, but looks like everything is clear from the sketch) Soldering the 3/16'' tube (with bore for 00-90 thread) to the head cover. Inserting the 5/32'' tube into Fluting and cutting the threads for the locking bolt First fitting Soldering the support of a handler Chopping, grinding out, trying on
-
Cool!!! It works!!!
-
to be continued.... and well... how i can fix a typo on topic header?
-
The base: Soldering 5/32'' tube to the base bed
-
Materials: The real implementation forces to change pump proportions for a little: follow up to standard set of copper (and brass) tubes: 3/16'', 5/32'', 1/8'', 3/32'' and 1/16''. The chosen tube set is giving a great opportunity - the inner diameter of a tube corresponds to the outside diameter of the tube оf next number – the tube move -in and -out into each other as closely as possible. Designed etched details on brass 0.6mm thick were good for nothing – I had no inexperience, and did not add 20% of the thickness to the edges of small parts, so they were eaten to be useless ... Nevertheless head cover and the base bed are ok. But the remaining parts – handle, support and stock - should be done by hands. And yes!!!: a metal wire from the package of bread and brass washer with 1.5 mm inner diameter. Also I have to say: an idea to make the pump “working” came while of assembling: that was happen that I have steel balls with 3/32’’ and 1/16’’ diameters (I bought them to simulate charges for 24’ carronades and 6' guns, respectively) Oops!! One more thing: a 00-90 bolt
Our Emblem ®
