Ubufatanye
UBUHANZI
UBWIZA N'UBUZIMA
UBUKORIKORI
UMUCO N'AMATEKA
IMYIDAGADURO
IBIDUKIKIJE
IBIRIBWA N'IBINYOBWA
UBWUBATSI BUSUBIRA INYUMA
UBUMENYI
SIPORO
IKORANABUHANGA
IBYAMBARWA
English
Copper Coins Hammered Between a Pile and a Trussel
Until machines took over in the 1600s, coins were hammered: a blank laid on the lower die, the pile, sunk in a log, and the upper die, the trussel, held on top and struck with a hammer, stamping both faces at once. Cut round blanks from copper sheet and strike them the same way.
The picture: a carved moneyer with hammer and trussel, the pile beside him.
Hagati
A day
Amabwiriza
1
1
Set the pile
Set the pile
Cut a socket in the end of a sturdy log and drive the pile die into it, face up, so it sits firm.
Ibikoresho bikenewe:
Ibiti bikomeye (mwaloni, mapulo, bicheri)
Ibikoresho by'amasuka y'igiti
Inyundo ifite umutwe utambitse
Ibibumbiro by'ibiceri (icyo hasi n'icyo hejuru)2
2
Cut the blanks
Cut the blanks
Scribe circles on the copper sheet with dividers, cut them out with snips and file the edges round. Weigh them so each coin is the same.
Ibikoresho by'iyi ntambwe:
Urupapuro rw'Umuringa1 igiceIbikoresho bikenewe:
Ikizunguruka gifite imitwe ibiri
Ibyuma bikata ibyuma bisanzwe
Ikariso ry'Icyuma
Umunzani w'ibiro3
3
Soften them
Soften them
Heat the blanks to a dull red on the hearth and quench them in water, so the copper takes the design (ours).
Ibikoresho bikenewe:
Iziko (Umuriro wo Gucura)
Amafashi y'umucuzi
Indobo yo gukonjesha
Amazi
Uturindantoki tw'uruhu tw'akazi4
4
Strike
Strike
Lay a blank on the pile, set the trussel squarely on it, and strike the trussel one hard blow with the hammer. Both faces are stamped at once.
Ibikoresho bikenewe:
Ibibumbiro by'ibiceri (icyo hasi n'icyo hejuru)Inyundo ifite umutwe utambitse
Amadarubindi y'umutekano5
5
Blanks from your sheet
Blanks from your sheet
Gupakira ikaye ya Jupyter…
Ibikoresho
1- 1 igiceUmwanya
Ibikoresho bikenewe
14- Umwanya
- Umwanya
- Umwanya
- 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.