UBUHANZI
UBWIZA N'UBUZIMA
UBUKORIKORI
UMUCO N'AMATEKA
IMYIDAGADURO
IBIDUKIKIJE
IBIRIBWA N'IBINYOBWA
UBWUBATSI BUSUBIRA INYUMA
UBUMENYI
SIPORO
IKORANABUHANGA
IBYAMBARWA
Post-and-Float Butter-Working Churn: Floats Revolving Astride Fixed Posts
Fyler built one machine to churn the cream and then work the butter, which he called the "Butter-Working Churn."
Orsamus R. Fyler of Brattleboro, Vermont, received US 9,148, dated 27 July 1852, for a cylinder churn whose floats, fixed to a shaft turned by a crank, "go astride of C the posts which stand firmly in the periphery of the churn and have their place as near as practicable to the axis." The posts are "large in their middle portions ... and small at each end"; the floats are "broad at their ends ... and narrow at the portion near the shaft," leaving oval passages. The posts lift out through the door; a slide lengthens the crank for the stiffer butter.
This rung looks at the crank's leverage, then prints the floats and posts, builds the drum, and makes and works butter.
Hagati
About 4 hours, plus printing
Amabwiriza
1
1
The longer crank
The longer crank
Gupakira ikaye ya Jupyter…
2
2
Churning and working in one churn before it
Churning and working in one churn before it
The embedded blueprint presses the butter between rollers and the churn's side. Fyler works it by drawing the floats through it past fixed posts.
3
3
Read US 9,148
Read US 9,148
"This smallness of the posts at each extremity enables them to pass through the butter with less resistance; and this wideness of the floats near the periphery and narrowness near the shaft makes them more efficient in moving and agitating the cream; in carrying more air into the cream; in reclosing the holes which the posts have cut in the butter; and in forcing the butter to pass through nearer the axis when the purchase upon it is greater."
4
4
Print the parts
Print the parts
Print two floats with their oval windows and square hubs, two spindle-shaped posts and the crank arm. 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 float
Print the float
The float, printed as step 4 describes.
6
6
Print the post
Print the post
The post, printed as step 4 describes.
7
7
Print the crank arm
Print the crank arm
The crank arm, printed as step 4 describes.
8
8
The drum
The drum
Use a round food-grade container about 180 mm across, laid on its side on a pine stand, with a door cut in its upper side. Drill holes in its lower side under the axis, 80 mm apart, and matching holes in the door, so the posts stand across the drum just beside the axis; a stainless skewer through holes above the door holds them.
Ibikoresho by'iyi ntambwe:
Ikibindi cyo kubikamo cy'urwego rw'ibiribwa1 igice
Ikibaho cy'igiti cya pinusi1 igice
Umurongo Uzengurutse w'Icyuma Cyoroshye1 igice
Uruganda rw'igiti #8 x 1"1 igiceIbikoresho bikenewe:
Umucumita w'Imigororwa
Icyuma Cyivumbura Kidafite Insinga
Ibyuma Byinshi byo Gucukura
Umucumita w'Intoki9
9
Shaft, floats and crank
Shaft, floats and crank
Pass a 10 mm square hardwood shaft through the drum's ends and the two floats, set opposite each other so their windows pass the posts. Glue on the crank arm and a dowel handle; a second hole further out lengthens the crank for working the butter.
Ibikoresho by'iyi ntambwe:
Udukoni tw'ibiti bikomeye1 igice
Ikinyabutabire cy'Ibiti1 igice
Umurongo w'uruhu1 igiceIbikoresho bikenewe:
Umucumita w'Intoki
Urupapuro rwo Gusya10
10
The build in 3D
The build in 3D
FreeCAD model of this build, not of the patent: the drum cut away to show the two spindle-shaped posts standing across it beside the axis, and the floats with oval windows going astride them, on the stand.
11
11
Churn, then work the butter
Churn, then work the butter
Let the heavy cream stand until it reaches about 15 °C, checked with the thermometer. Pour in 1.5 litres and close the door. Crank steadily; time until the butter comes. Draw off the buttermilk, add cold water and crank on with the long crank hole, so the floats draw the butter past the posts and work it, until the water runs clear. Work in a pinch of salt the same way 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 ingese12
12
Floats that catch the posts, a door that lifts
Floats that catch the posts, a door that lifts
Post-and-float churn troubleshooting.
Flow
Loading...
13
13
History and honest limits
History and honest limits
**Orsamus R. Fyler** of Brattleboro, Windham County, Vermont, received US 9,148, dated 27 July 1852 (the drawing sheet reads "O. R. Fyler"). He claimed the combination of floats on a revolving axis with stationary posts near the axis, and of dashers broad at their ends with posts small at each end and large in their middle.
**Honest limits.** A food-grade container and printed parts stand in for his cylinder; the notebook's loads are illustrative, not measured. FDM prints hold food in their layer lines, so wash well and replace when worn. Your times and weights are the result.
Ibikoresho
11- 1 igiceUmwanya
- Umwanya
- 1 igiceUmwanya
- Umwanya
- 1 igiceUmwanya
- 1 igiceUmwanya
- 1 igiceUmwanya
- 1 igiceUmwanya
- 1500 mlUmwanya
- 1 igiceUmwanya
- 1 igiceUmwanya
Ibikoresho bikenewe
10- Umwanya
- 1 vendor sell this, none ship to you yetUmwanya
- Umwanya
- Umwanya
- Umwanya
- Umwanya
Dosiye z'igishushanyo
4Iki gishushanyo gikora
Blueprint zijyanye
Izi blueprint zisangira ubumenyi — uburyo, ibikoresho cyangwa amahame
Roller-and-Float Gathering Churn: Floats That Fold Onto Rollers to Press the Butter
na Woody
Ububaji
40
0
0
0
0
0
Revolving-Drum Toothed-Bar Churn: The Churn Turns Round a Fixed Toothed Bar
na Karen
IBIRIBWA N'IBINYOBWA
33
0
0
0
0
0
Centrifugal Buttermilk-Extractor Churn: A Spinning Drum That Throws the Buttermilk Out
na Martin
IBIRIBWA N'IBINYOBWA
33
0
0
0
0
0
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.