UBUHANZI
UBWIZA N'UBUZIMA
UBUKORIKORI
UMUCO N'AMATEKA
IMYIDAGADURO
IBIDUKIKIJE
IBIRIBWA N'IBINYOBWA
UBWUBATSI BUSUBIRA INYUMA
UBUMENYI
SIPORO
IKORANABUHANGA
IBYAMBARWA
Rocking Two-Section Barrel Churn: Cream Falls Through a Grate as the Barrel Tips End Over End
McLaughlin knew oscillating churns already existed; he claimed the way he built and hung his.
John McLaughlin of Goshen, Ohio, received US 9,117, dated 13 July 1852, for a churn barrel "composed of two sections, within a metallic clasp band, united to pivoted pendant bars," with "a grate J, composed of a circular rim and crossed bars" at the joint. A lever rocks it so the milk or cream is "carried up in one section, and allowed to descend, through a grate, into the lower section." Turned upright on a leg, the upper section lifts off to fill it.
This rung looks at the fall, then prints the grate and coupling ring, joins two containers into a barrel, hangs it on a frame, and makes butter.
Hagati
About 4 hours, plus printing
Amabwiriza
1
1
The fall
The fall
Gupakira ikaye ya Jupyter…
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2
A rocking churn with a perforated diaphragm before it
A rocking churn with a perforated diaphragm before it
The embedded blueprint rocks a box through a perforated diaphragm. McLaughlin rocks a two-section barrel through a grate, far enough to tip it end over end.
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3
Read US 9,117
Read US 9,117
"The operator then grasps the handle or lever N, and oscillates the barrel so as to present its ends uppermost, the one after the other, carrying the cream upward, and allowing it to descend through the grate into the lower section."
4
4
Print the parts
Print the parts
Print the grate and the coupling ring; both need a 200 mm bed. Print in PETG at 0.2 mm layers, 30 % infill, 4 walls; wash before first use.
Ibikoresho by'iyi ntambwe:
Fibere ya PETG1 igiceIbikoresho bikenewe:
Imashini icapa 3D ikoresha umugozi (FDM)5
5
Print the grate
Print the grate
The grate, printed as step 4 describes.
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6
Print the coupling ring
Print the coupling ring
The coupling ring, printed as step 4 describes.
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7
The barrel
The barrel
Take two identical round food-safe containers about 170 mm across. Join them mouth to mouth inside the coupling ring with the grate between, sealed with a food-safe gasket of leather; clamp with a strap. Fit a plug in one for drawing off the buttermilk.
Ibikoresho by'iyi ntambwe:
Ikibindi cyo kubikamo cy'urwego rw'ibiribwa2 ibice
Umurongo w'uruhu1 igice
Ibipfundikizo by'ikorogo1 igiceIbikoresho bikenewe:
Icyuma Cyivumbura Kidafite Insinga
Ibyuma byo gucamo utwenge8
8
Frame and lever
Frame and lever
Build a pine base with two uprights. Hang two pine bars from pivots near the uprights' tops, joined below by a round, and screw a metal strap round the barrel's middle to them as the clasp band. Extend one bar upward as the hand lever.
Ibikoresho by'iyi ntambwe:
Ikibaho cy'igiti cya pinusi1 igice
Udukoni tw'ibiti bikomeye1 igice
Umurongo Uzengurutse w'Icyuma Cyoroshye1 igice
Uruganda rw'igiti #8 x 1"1 igice
Ibitorezo by'imashini1 igiceIbikoresho bikenewe:
Umucumita w'IntokiIcyuma Cyivumbura Kidafite Insinga
Ibyuma Byinshi byo Gucukura
Ikusanyirizo ry'ibitorezi9
9
The build in 3D
The build in 3D
FreeCAD model of this build, not of the patent: the two sections cut away to show the grate at their joint, the clasp band on the pendant bars, the uprights, base and lever.
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10
Rock and make butter
Rock and make butter
Let the heavy cream stand until it reaches about 15 °C, checked with the thermometer. Pour in 1.5 litres. Rock the barrel end over end with the lever; time until the butter comes. Draw off the buttermilk, then open the barrel. 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.
Ibikoresho by'iyi ntambwe:
Igice cy'ibinure cy'amata1500 ml
Umunyu w'inyanja munini1 igice
Amazi1 igiceIbikoresho bikenewe:
Igipima ubushyuhe gifite uruti rusigara mu kintu
Isaha yo Guhagarika
Iminzani ya Digitale yo mu Gikoni
Ibakure rinini ryo kuvanga ry'icyuma kitagira ingese11
11
A barrel that leaks, a grate that clogs
A barrel that leaks, a grate that clogs
Rocking two-section barrel troubleshooting.
Flow
Loading...
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12
History and honest limits
History and honest limits
**John McLaughlin** of Goshen, Clermont County, Ohio, received US 9,117, dated 13 July 1852. His sections were each like an ordinary dasher churn tub, one fitting within the other; a clamp screw through the clasp band bore on a plate on the barrel's head. He did not claim oscillating churns, only mounting the two-section barrel with its grate in the clasp band on pivoted pendant bars.
**Honest limits.** Two food-safe containers and printed parts stand in for his tubs. FDM prints hold food in their layer lines, so wash well and replace when worn. Your times and weights are the result.
Ibikoresho
12- 1 igiceUmwanya
- Umwanya
- 1 igiceUmwanya
- 1 igiceUmwanya
- 1 igiceUmwanya
- 1 igiceUmwanya
- Umwanya
- 1 igiceUmwanya
- 1 igiceUmwanya
- 1500 mlUmwanya
- 1 igiceUmwanya
- 1 igiceUmwanya
Ibikoresho bikenewe
10- 1 vendor sell this, none ship to you yetUmwanya
- Umwanya
- Umwanya
- Umwanya
- Umwanya
- Umwanya
Dosiye z'igishushanyo
3Iki gishushanyo gikora
Blueprint zijyanye
Izi blueprint zisangira ubumenyi — uburyo, ibikoresho cyangwa amahame
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CC0 Umurenge rusange
Iyi blueprint yasohowe munsi ya CC0. Ushobora gukoporora, guhindura, gukwirakwiza no gukoresha nta kwemererwa.
Shyigikira Umuremyi ugura ibicuruzwa binyuze muri Blueprint ye Komisiyo y'Umuremyi byashyizweho n'Abacuruzi, cyangwa kora verisiyo nshya y'iyi Blueprint ukayinjiza nk'isano muri Blueprint yawe kugira ngo musangire inyungu.