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Lathe Dog: Cut from Iron Pipe with Setscrews (Boy Mechanic, 1915)
A cheap lathe dog for turning work between centres: a short piece of iron pipe clamped on the work by setscrews, with a 1 in tongue left standing that the faceplate drives.
Source: The Boy Mechanic, Book 2 (1915), p. 319. Picture: the book's sketch of both forms.
Mwanzo
Unknown
Maagizo
1
1
Cut the pipe
Cut the pipe
Cut a section of iron pipe 1 1/2 to 3 in long, big enough to slip over the work. Cut part of it away, leaving a projecting tongue of metal 1 in wide for the faceplate to drive (sketch, left).
Vifaa kwa hatua hii:
Bomba la chuma (ukuta mnene, ncha zenye nyuzi)1 1 1/2 to 3 inZana zinazohitajika:
Fremu ya msumeno wa chuma na mabapa
Tupa ya chuma2
2
Fit the setscrews
Fit the setscrews
Drill and tap the round part for one or more setscrews and screw them in; they grip the work.
Vifaa kwa hatua hii:
Skrubu ya kubana yenye ncha ya kikombe1 one or moreZana zinazohitajika:
Kekee cha mkono
Seti ya kukata nyuzi za skrubuVifaa
2- 1 1 1/2 to 3 inKishikilia Nafasi
- 1 one or moreKishikilia Nafasi
Zana Zinazohitajika
4- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
Mchoro huu unatengeneza
CC0 Umma Wote
Mchoro huu umetolewa chini ya CC0. Uko huru kunakili, kubadilisha, kusambaza, na kutumia kazi hii kwa madhumuni yoyote, bila kuomba ruhusa.
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