IṢẸ́ ỌNÀ
ẸWÀ ÀTI ÌLERA
IṢẸ́ ỌWỌ́
ÀṢÀ ÀTI ÌTÀN
ÌṢERÉ
ÀYÍKÁ
OÚNJẸ ÀTI OHUN MÍMU
REVERSE ENGINEERING
SÁYẸ́ǸSÌ
ERÉ ÌDÁRAYÁ
ÌMỌ̀-Ẹ̀RỌ
ÀWỌN OHUN WÍWỌ̀
Graphite Block Sawn from Solid Natural Graphite
Solid natural graphite, like the Borrowdale graphite once sawn into pencil sticks, is soft enough to saw and file to shape. Saw a squared block from a sound lump and file its faces flat.
The picture: our diagram, a lump with saw lines and the block cut from it.
Olùbẹ̀rẹ̀
An hour
Ìlànà
1
1
Choose the lump
Choose the lump
Pick a solid, even lump with no cracks or bands of rock running through it, a little larger than the block you need.
Àwọn ohun èlò fún ìgbésẹ̀ yìí:
Graphite àdánidá1 kgÀwọn irinṣẹ́ tí a nílò:
Ìdíwọ̀n2
2
Saw it square
Saw it square
Wrap the lump in cloth and hold it lightly in the vise. Saw one face flat with slow, light strokes, then saw the others square to it.
Àwọn irinṣẹ́ tí a nílò:
Ìdìmú Tábìlì
Aṣọ wàrà-dídì
Ayùn Irin
Igun-òsùwọ̀n tí ó dúró3
3
File the faces
File the faces
File each face flat and check the corners with the square. Keep the dust: it is powdered graphite.
Àwọn irinṣẹ́ tí a nílò:
Ìfá IrinIgun-òsùwọ̀n tí ó dúró4
4
Block weight
Block weight
Ń ṣí ìwé Jupyter…
Àwọn ohun-èlò
1- 1 kgÀyè
Ìtọ́nisọ́nà yìí ń ṣe
Blueprint tó jọra
Àwọn blueprint wọ̀nyí pín ìmọ̀ — ọ̀nà, ohun-èlò tàbí ìlànà
CC0 Àgbègbè Gbogbogbò
Blueprint yìí ti jáde lábẹ́ CC0. O lè ṣe àdàkọ, yí padà, pín, àti lò láìsí ìyọ̀ǹda.
Ṣàtìlẹ́yìn Olùṣẹ́dá nípa rírà àwọn ọjà nipasẹ̀ Blueprint wọn Ẹ̀san Olùṣẹ́dá tí àwọn Olùtajà gbé kalẹ̀, tàbí ṣẹ̀dá àtúnṣe tuntun ti Blueprint yìí kí o sì fi sínú Blueprint rẹ gẹ́gẹ́ bí ìsopọ̀ láti pín owó-wíwọlé.