SENI
KECANTIKAN & KESEHATAN
KERAJINAN
BUDAYA & SEJARAH
HIBURAN
LINGKUNGAN
MAKANAN & MINUMAN
REKAYASA BALIK
ILMU PENGETAHUAN
OLAHRAGA
TEKNOLOGI
PERANGKAT PAKAI
Cord-Wound Staff Churn Drive: A Swinging Lever Twists the Dash To and Fro by Cords
Lucius Leavenworth of Trumansburg, New York, received US 14,458, dated 18 March 1856, for "Machinery for Operating Churns": cords from a pulley, worked by a swinging lever, wind and unwind on the dash staff and turn it to and fro.
This rung prints the pulley, lever head, frame and dash, builds the drive on a churn and makes butter.
Menengah
About 4 hours, plus printing
Instruksi
1
1
From a swing to a twist
From a swing to a twist
Memuat notebook Jupyter…
2
2
A turned staff before it
A turned staff before it
Boyers turns his shaft with a crank; Leavenworth twists his with cords.
3
3
Read US 14,458
Read US 14,458
"By taking hold of the handle of the lever, and moving it with a reciprocating motion, the cords attached to arc of the lever, will alternately wind and unwind on the pulley F, causing it to partially revolve in the direction of the lever, thus causing the cords E, E, to move the staff with a reciprocating motion."
4
4
Print the parts
Print the parts
Print the pulley (/uploads/blueprints/cord-wound-staff-churn-drive-pulley.stl), the lever head (/uploads/blueprints/cord-wound-staff-churn-drive-lever-arc.stl), the frame (/uploads/blueprints/cord-wound-staff-churn-drive-frame.stl) and the dash (/uploads/blueprints/cord-wound-staff-churn-drive-dash.stl). Print in PETG at 0.2 mm layers, 30 % infill, 4 walls; wash before first use.
Material untuk langkah ini:
Filamen PETG1 buahAlat yang dibutuhkan:
Pencetak 3D filamen (FDM)5
5
Post, frame and pulley
Post, frame and pulley
Stand a pine post beside a tapered food-grade bucket. Clamp the frame on its top, with a pine arm out over the bucket's centre carrying the pulley on a 10 mm rod. Pin the lever head on a 10 mm rod lower in the frame and glue a 12 mm dowel handle into it.
Material untuk langkah ini:
Papan pinus1 buah
Ember 20 Liter1 buah
Batang Baja Lunak1 buah
Pasak kayu keras1 buah
Sekrup kayu #8 x 1"1 buahAlat yang dibutuhkan:
Gergaji Tangan
Bor Tanpa Kabel
Set Mata Bor
Set obeng6
6
Staff, dash and cords
Staff, dash and cords
Push the dash onto a 16 mm hardwood staff and stand it in the bucket, its top in the pulley's large groove. Tie a cord from each pulley groove, wind it a few turns round the staff, the two the same way, and fix it to a pin in the staff. Tie cord H round the pulley's small hub in opposite directions to the two ends of the lever's arc.
Material untuk langkah ini:
Pasak kayu keras1 buah
Parakord1 buah
Lem Kayu1 buahAlat yang dibutuhkan:
Bor Tanpa KabelSet Mata Bor7
7
The patent drawing
The patent drawing
US 14,458 drawing sheet, public domain (expired patent).
8
8
Churn
Churn
Let the heavy cream stand until it reaches about 15 °C, checked with the thermometer. Pour in 3 litres. Swing the lever steadily to and fro; time until the butter comes. Pour off the buttermilk, add cold water, churn a little and pour off again until it runs clear; work in a pinch of salt and weigh the butter.
Material untuk langkah ini:
Krim kental3000 ml
Garam Laut Kasar1 buah
Air1 buahAlat yang dibutuhkan:
Termometer probe tinggal-pasang
Stopwatch
Timbangan Dapur Digital
Mangkuk aduk baja nirkarat (besar)9
9
Troubleshooting
Troubleshooting
Cord-wound drive troubleshooting.
Flow
Loading...
10
10
History and honest limits
History and honest limits
**Lucius Leavenworth** of Trumansburg, Tompkins County, New York, US 14,458, 18 March 1856. The lever's wrist pin could take "a connecting rod from a rocking chain or other power." He claimed the cords attached to the pulley and wound on the staff to give a rotary motion. A bucket, pine and printed parts stand in for his. FDM prints hold food in their layer lines, so wash well and replace when worn.
Bahan
11- 1 buahPlaceholder
- 1 buahPlaceholder
- 1 buahPlaceholder
- 1 buahPlaceholder
- 1 buahPlaceholder
- 1 buahPlaceholder
- 1 buahPlaceholder
- 1 buahPlaceholder
- 3000 mlPlaceholder
- 1 buahPlaceholder
- 1 buahPlaceholder
Alat yang Diperlukan
9- Placeholder
- Placeholder
- 1 vendor sell this, none ship to you yetPlaceholder
- Placeholder
- Placeholder
- Placeholder
- Placeholder
- Placeholder
- Placeholder
Blueprint terkait
Blueprint ini berbagi pengetahuan — teknik, bahan, atau prinsip
Diagonal Screw Dasher Churn: Dished Blades on a Slanting Shaft Twist the Butter Together
oleh Hoop
Pengerjaan Kayu
2
0
0
0
0
0
Rocking Two-Section Barrel Churn: Cream Falls Through a Grate as the Barrel Tips End Over End
oleh Karen
MAKANAN & MINUMAN
2
0
0
0
0
0
Churning Butter from Cream — The 5,000-Year-Old Fat Separation
oleh TheChef
KERAJINAN
47
0
0
0
0
0
CC0 Domain Publik
Cetak biru ini dirilis di bawah CC0. Anda bebas untuk menyalin, memodifikasi, mendistribusikan, dan menggunakan karya ini untuk tujuan apa pun, termasuk komersial, tanpa meminta izin.
Dukung Maker dengan membeli produk melalui Cetak Biru mereka di mana mereka mendapatkan Komisi Pembuat yang ditetapkan oleh Penjual, atau buat iterasi baru dari Cetak Biru ini dan masukkan sebagai koneksi di milik Anda sendiri.