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
Base and Cylindrical Shell for a Strain-Gauge Load Cell
Ruge's load cell stands on a heavy base with a rigid cylindrical shell fixed to it. The column screws into the base; the diaphragms are fixed to the shell.
Àárín
A few hours
Ìlànà
1
1
Watch: boring a hole on a lathe
Watch: boring a hole on a lathe
Boring a hole step by step on a metal lathe.
2
2
Turn the base
Turn the base
Cut a round blank from thick plate, face both sides and turn the edge. Drill and tap a hole in the centre for the column.
Àwọn ohun èlò fún ìgbésẹ̀ yìí:
Pẹpẹ irin rírọ̀1 ẹyọÀwọn irinṣẹ́ tí a nílò:
Ayùn Irin
Ẹ̀rọ Ìyí Irin
Ẹ̀rọ Ìlùkòkò Onídúró
Ẹ̀rọ ìgé ihá ìdábùú3
3
Bore the shell
Bore the shell
Bore a thick-walled cylinder from round bar, faced square at both ends.
Àwọn ohun èlò fún ìgbésẹ̀ yìí:
Ọ̀pá rírọ irin rírọ̀1 ẹyọÀwọn irinṣẹ́ tí a nílò:
Ẹ̀rọ Ìyí Irin
Ọ̀pá gígé inú ihò
Òróró gígé
Kálípà Fáníà4
4
Braze shell to base
Braze shell to base
Clean the joint, flux it with borax and braze the shell to the base with silver solder (Ruge: welded, or otherwise secured).
Àwọn ohun èlò fún ìgbésẹ̀ yìí:
Sọ́ldà Fàdákà1 as required
Erùpẹ̀ boraksi1 as requiredÀwọn irinṣẹ́ tí a nílò:
Ọ̀pá Iná Pùróféènì
Ìdìmú Tábìlì5
5
Limits
Limits
Ruge's patent gives the part's shape and job but no material or size. Mild steel and silver-solder brazing are our choice; size it to the load you need. Lathe method after Palmateer, Elementary Machine Shop Practice (1918).
Àwọn ohun-èlò
4- 1 ẹyọÀyè
- 1 ẹyọÀyè
- 1 as requiredÀyè
- 1 as requiredÀyè
Àwọn irinṣẹ́ tó nílò
9- Àyè
- Àyè
- Àyè
- Àyè
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