Ubufatanye
UBUHANZI
UBWIZA N'UBUZIMA
UBUKORIKORI
UMUCO N'AMATEKA
IMYIDAGADURO
IBIDUKIKIJE
IBIRIBWA N'IBINYOBWA
UBWUBATSI BUSUBIRA INYUMA
UBUMENYI
SIPORO
IKORANABUHANGA
IBYAMBARWA
English
Sheet-Iron Flue Pipe, Rolled and Riveted
A flue carries the smoke and gases of a fire up and out; it works by the rise of the hot gas, so it needs a good draft. Roll iron sheet over a pole into a pipe, rivet the lap seam, and narrow one end so each section slides into the next.
The picture: our diagram, the flat sheet and two riveted pipe sections.
Hagati
Half a day
Amabwiriza
1
1
Mark and cut
Mark and cut
Mark a rectangle on the sheet, as wide as the pipe's circumference plus the lap (step 5), and cut it with the snips.
Ibikoresho by'iyi ntambwe:
Ikibaho cy'icyuma (gikubiswe)1 igiceIbikoresho bikenewe:
Umurongo w'ipima
Ikizunguruka gifite imitwe ibiri
Ibyuma bikata ibyuma bisanzwe
Uturindantoki tw'uruhu tw'akazi2
2
Roll it
Roll it
Lay the sheet over the pole and bend it round a little at a time with the mallet, working along its length, until the edges overlap by the lap.
Ibikoresho bikenewe:
Inkoni y'igiti igororotse
Inyundo y'IgitiUturindantoki tw'uruhu tw'akazi3
3
Rivet the seam
Rivet the seam
Drill rivet holes through both layers along the lap. Set each rivet with its head on the anvil and close it with the rivet set and hammer.
Ibikoresho by'iyi ntambwe:
Ibyuma byo guhambira10 ibiceIbikoresho bikenewe:
Igikoresho cyo gutobora gikoreshwa n'intoki
Ingoyi
Agatsiko ka riveti
Inyundo ifite umutwe wa buruta4
4
Narrow one end
Narrow one end
Over the pole, tap one end in a little all round so it slides a few centimetres into the next section.
Ibikoresho bikenewe:
Inkoni y'igiti igororotseInyundo y'Igiti5
5
Sheet size
Sheet size
Gupakira ikaye ya Jupyter…
Ibikoresho
2- Umwanya
- 10 ibiceUmwanya
Ibikoresho bikenewe
10- Umwanya
- Umwanya
- Umwanya
- Umwanya
- Umwanya
Iki gishushanyo gikora
Blueprint zijyanye
Izi blueprint zisangira ubumenyi — uburyo, ibikoresho cyangwa amahame
CC0 Umurenge rusange
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