SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
UHANDISI WA KINYUME
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI

Nail Header, Rivet Set, Raising Stake and Fire Poker
Four small forge tools. The nail header is a plate of iron with a small hole: a hot nail pin is dropped in and its broad end hammered flat into a head. The rivet set holds a rivet's head in a shaped hollow while its tail is peened over. The raising stake is a polished steel mushroom for raising and planishing sheet. The poker is a long pointed rod for working the fire.
The picture: heading a nail in a nail header on the anvil.
Kati
Two days
Maagizo
1
1
Nail header
Nail header
Forge flat tool steel into a short bar with a handle, punch and drift one or more tapered holes through its thick end (step 5 for sizes), harden it and temper to blue.
Vifaa kwa hatua hii:
Kipande bapa cha feleji ya zana1 kipande
Mkaa2 as required
Maji10 litaZana zinazohitajika:
Fua ya mhunzi
Fuawe
Nyundo yenye kichwa cha msalaba
Kitoboa cha moto
Kipanua tundu cha mhunzi
Ndoo ya kupoza chuma
Koleo za mhunzi
Glavu za kulehemu
Miwani ya usalama2
2
Rivet set
Rivet set
Forge a short tool-steel punch. Drill a hollow in its end the shape of a rivet head, and a hole beside it for drawing plates down over the rivet shank. Harden the end and temper it.
Vifaa kwa hatua hii:
Kipande cha pembe nane cha feleji ya zana0.2 kg
Mkaa1 as requiredZana zinazohitajika:
Fua ya mhunzi
Fuawe
Nyundo yenye kichwa cha msalaba
Kekee cha mkono
Tupa ya chuma
Ndoo ya kupoza chuma
Glavu za kulehemu
Miwani ya usalama3
3
Raising stake
Raising stake
Upset tool steel into a mushroom head about 70 mm across with a square shank to stand in the vise or a stump. Grind and stone the head to a smooth, polished dome.
Vifaa kwa hatua hii:
Kipande cha pembe nane cha feleji ya zana1 kg
Mkaa3 as requiredZana zinazohitajika:
Fua ya mhunzi
Fuawe
Nyundo kubwa
Koleo za mhunzi
Jiwe la kunoa la gurudumu
Jiwe la kunoa la grit 1000
Kibanio kizito cha meza ya kazi
Glavu za kulehemu
Miwani ya usalama4
4
Fire poker
Fire poker
Draw a wrought iron rod to a point with a short hook beside it, and bend and twist the other end into a loop handle.
Vifaa kwa hatua hii:
Fito ya chuma cha kufua1 m
Mkaa1 as requiredZana zinazohitajika:
Fua ya mhunzi
Fuawe
Nyundo yenye kichwa cha msalaba
Koleo za mhunzi
Kibanio kizito cha meza ya kazi
Glavu za kulehemu
Miwani ya usalama5
5
Header holes for nail sizes
Header holes for nail sizes
Inapakia daftari la Jupyter…
Vifaa
5- 1 kipandeKishikilia Nafasi
- 3 as requiredKishikilia Nafasi
- 10 litaKishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
Zana Zinazohitajika
15- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
Mchoro huu unatengeneza
Blueprint zinazohusiana
Blueprint hizi zinashiriki maarifa — mbinu, vifaa au kanuni
CC0 Umma Wote
Mchoro huu umetolewa chini ya CC0. Uko huru kunakili, kubadilisha, kusambaza, na kutumia kazi hii kwa madhumuni yoyote, bila kuomba ruhusa.
Saidia Mtengenezaji kwa kununua bidhaa kupitia Mchoro wao ambapo wanapata Kamisheni ya Mtengenezaji iliyowekwa na Wachuuzi, au unda marudio mapya ya Mchoro huu na uiunganishe kama kiungo katika Mchoro wako kuchangia mapato.





