Ubufatanye
UBUHANZI
UBWIZA N'UBUZIMA
UBUKORIKORI
UMUCO N'AMATEKA
IMYIDAGADURO
IBIDUKIKIJE
IBIRIBWA N'IBINYOBWA
UBWUBATSI BUSUBIRA INYUMA
UBUMENYI
SIPORO
IKORANABUHANGA
IBYAMBARWA
Air Compressor: Twin Pump-Cylinder, Water-Cooled (Shop Notes, 1912)
A simple compressor that fills a tank to about 50 lb: two bought cast-iron well-pump cylinders, 2 1/2 in bore, driven alternately by a rocking arm from a crank, with check valves in and out and a water jacket pipe to cool them.
Source: Popular Mechanics Shop Notes for 1912, pp. 1708-1709. Unknown: tank, pipe sizes. Picture: Figs. 1-2 of the book.
Hagati
Unknown
Amabwiriza
1
1
Pipe the two cylinders
Pipe the two cylinders
Take two ordinary cast-iron open-well pump cylinders, 2 1/2 in bore, bought complete with guide rods and plungers. Join their open ends with tees to a cross pipe C, and fit a packing box from an old valve (A, B) into each tee so the plunger rods D and E pass through (Fig. 1).
Ibikoresho by'iyi ntambwe:
Icyuma kitazwi2 pump cylinders with plungers
Umuyoboro w'icyuma (ufite inkuta zikomeye, impera zifite amasunikiro)1 pipe C
Igihuza cy'umuyoboro gifite imirya2 tees
Ikizibiro kitazwi2 packing boxesIbikoresho bikenewe:
Igifashi cy'imiyoboro2
2
Fit the valves
Fit the valves
On the outer end of each cylinder fit an inlet check valve (H, I) and an outlet valve (J, K), the outlets joined to pipe L running to the tank.
Ibikoresho by'iyi ntambwe:
Valve idasubira inyuma4 H, I, J, KUmuyoboro w'icyuma (ufite inkuta zikomeye, impera zifite amasunikiro)1 pipe LIgihuza cy'umuyoboro gifite imirya1 igice
Ibikoresho bitazwi1 air tankIbikoresho bikenewe:
Igifashi cy'imiyoboro3
3
Water-cool it
Water-cool it
Run cooling water through pipe C, set by valve M in and valve N out, so there is no pressure on the water to push it into the air chambers O and P.
Ibikoresho by'iyi ntambwe:
Valve y'uruziga2 M and NIbikoresho bikenewe:
AmaziIgifashi cy'imiyoboro4
4
Fit the crank drive
Fit the crank drive
Drive it from a shaft (Fig. 2): crank S works an arm pivoted at its centre T, and the plunger rods D and E attach to the arm's ends U and V.
Ibikoresho by'iyi ntambwe:
Icyuma kitazwi1 crank, arm
Bulo ifite umutwe w'impande esheshatu - urwego 8.81 pivot and rod pins, number not givenIbikoresho bikenewe:
Igikoresho cyo gutobora gikoreshwa n'intoki
Isupana ihindurwaIbikoresho
8- 1 crank, armUmwanya
- Umwanya
- 2 packing boxesUmwanya
- 4 H, I, J, KUmwanya
- 1 air tankUmwanya
- 2 M and NUmwanya
- 1 pivot and rod pins, number not givenUmwanya
Iki gishushanyo gikora
CC0 Umurenge rusange
Iyi blueprint yasohowe munsi ya CC0. Ushobora gukoporora, guhindura, gukwirakwiza no gukoresha nta kwemererwa.
Shyigikira Umuremyi ugura ibicuruzwa binyuze muri Blueprint ye Komisiyo y'Umuremyi byashyizweho n'Abacuruzi, cyangwa kora verisiyo nshya y'iyi Blueprint ukayinjiza nk'isano muri Blueprint yawe kugira ngo musangire inyungu.