UBUHANZI
UBWIZA N'UBUZIMA
UBUKORIKORI
UMUCO N'AMATEKA
IMYIDAGADURO
IBIDUKIKIJE
IBIRIBWA N'IBINYOBWA
UBWUBATSI BUSUBIRA INYUMA
UBUMENYI
SIPORO
IKORANABUHANGA
IBYAMBARWA
Plywood Sheet: Sawn Veneer Cross-Laid with Hide Glue
Plywood is thin wood laid in layers with the grain of each crossing the next, an odd number so the sheet stays flat; it splits less and swells less than solid board. Glued with hot hide glue, the woodworking glue of veneering since antiquity, and pressed flat overnight.
The picture: our diagram of the crossed plies.
Hagati
A day, plus a night under pressure
Amabwiriza
1
1
Cut the leaves
Cut the leaves
Cut five veneer leaves a little larger than the finished sheet: three with the grain running one way, two across.
Ibikoresho by'iyi ntambwe:
Urupapuro rw'ubuso bw'igiti5 impapuroIbikoresho bikenewe:
Icyuma cy'Ubukorikori
Agapimo kagororotse
Umugozi wo Gupima2
2
Heat the glue
Heat the glue
Warm the hide glue in a double boiler to about 60 °C. It gels as it cools, so work steadily.
Ibikoresho by'iyi ntambwe:
Ifatanyo ry'uruhu rw'inyamaswa0.2 kg
Amazi0.3 litiroIbikoresho bikenewe:
Isafuriya ebyiri zo guteka ku mazi
Igipima Ubushyuhe Gisoma Ako Kanya3
3
Lay up crossed
Lay up crossed
Brush glue on one face of each inner leaf and stack them, turning each leaf's grain at right angles to the one below; both outside leaves run the same way.
Ibikoresho bikenewe:
Uburoso bwo gusiga igifatanya4
4
Press overnight
Press overnight
Put the stack between flat boards straight away and load it with weights or clamps evenly over the whole area. Leave it overnight.
Ibikoresho bikenewe:
Imbaho ziringaniye zo gukandamiza (ebyiri)
Ibiremereye byo gukanda
Igifata gifite ishusho ya C5
5
Trim
Trim
Saw the edges square and plane off squeezed-out glue.
Ibikoresho bikenewe:
Umucumita w'Intoki
Ikoresho cyo gusiga ibitiAgapimo kagororotse6
6
Plies and thickness
Plies and thickness
Gupakira ikaye ya Jupyter…
Ibikoresho
3- 5 impapuroUmwanya
- Umwanya
- 0.3 litiroUmwanya
Ibikoresho bikenewe
11- Umwanya
- Umwanya
- 1 vendor sell this, none ship to you yetUmwanya
- Umwanya
- Umwanya
- Umwanya
- Umwanya
Iki gishushanyo gikora
Blueprint zijyanye
Izi blueprint zisangira ubumenyi — uburyo, ibikoresho cyangwa amahame
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.