SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
UHANDISI WA KINYUME
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI
Sliding-Board Lever Dash Churn: A Free Board Between Two Fixed Ones, a Lever With a Spring
Albert Pease of Weston, Vermont, received US 15,741, dated 16 September 1856, for working an ordinary upright dash churn with a lever on a frame, helped by a spring, and for a dasher with a board sliding freely between two fixed ones, "driven with considerable force alternately against the fixed boards."
This rung prints the three boards and the cover cup, builds the frame and lever, and makes butter.
Kati
About 4 hours, plus printing
Maagizo
1
1
The sliding board
The sliding board
Inapakia daftari la Jupyter…
2
2
A dasher that strikes itself before it
A dasher that strikes itself before it
Burnham and Hibbard strike two frames; Pease drives a free board between two fixed ones.
3
3
Read US 15,741
Read US 15,741
"Between these two fixed boards I add a third disk, or board, d, which is allowed to slide up and down freely on the handle, between said fixed boards. Thus by the resistance of the cream, this movable board will be driven with considerable force alternately against the fixed boards, and occasion a greatly increased agitation of the cream."
4
4
Print the parts
Print the parts
Print the lower board, the upper board, the sliding board with its loose square bore and the cover with its cup. Print in PETG at 0.2 mm layers, 30 % infill, 4 walls; wash before first use.
Vifaa kwa hatua hii:
Uzi wa PETG1 kipandeZana zinazohitajika:
Printa ya 3D ya nyuzi (FDM)5
5
Print the lower board
Print the lower board
The lower board, printed as step 4 describes.
6
6
Print the upper board
Print the upper board
The upper board, printed as step 4 describes.
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7
Print the sliding board
Print the sliding board
The sliding board, printed as step 4 describes.
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8
Print the cover with its cup
Print the cover with its cup
The cover with its cup, printed as step 4 describes.
9
9
The dasher
The dasher
Glue the lower board on the foot of a 10 mm square hardwood handle and the upper board 80 mm above it, with the sliding board loose between them.
Vifaa kwa hatua hii:
Vijiti vya mbao ngumu1 kipande
Gundi ya Mbao1 kipandeZana zinazohitajika:
Msumeno wa mkono
Sandarusi (karatasi ya kusugua)10
10
Frame, lever and spring
Frame, lever and spring
Stand a tapered food-grade bucket on a pine base. Fix a pine standard at one side as the fulcrum and pivot a pine lever on it; pin the dash handle to the lever above the bucket. On the other side stand a steel rod through the lever's end with a compression spring under it.
Vifaa kwa hatua hii:
Ndoo ya Lita 201 kipande
Ubao wa msonobari1 kipande
Ufito wa chuma laini1 kipande
Seti ya springi za kubana1 kipande
Skrubu ya mti #8 x inchi 11 kipandeZana zinazohitajika:
Msumeno wa mkono
Kekee cha Betri
Seti ya vichimbuzi
Seti ya bisibisi11
11
The build in 3D
The build in 3D
FreeCAD model of this build: the churn cut away to show the lower and upper fixed boards and the sliding board between them, the cover cup, and the frame, lever, rod and spring.
12
12
Churn
Churn
Let the heavy cream stand until it reaches about 15 °C, checked with the thermometer. Pour in 2 litres and fit the cover. Work the lever steadily; 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.
Vifaa kwa hatua hii:
Malai nzito2000 ml
Chumvi ya Bahari Mbichi1 kipande
Maji1 kipandeZana zinazohitajika:
Kipima joto chenye kijiti kinachobaki ndani
Saa ya kupima muda
Mizani ya dijitali ya jikoni
Bakuli kubwa la kuchanganyia la chuma cha pua13
13
Troubleshooting
Troubleshooting
Sliding-board dash churn troubleshooting.
Flow
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14
History and honest limits
History and honest limits
**Albert Pease** of Weston, Windsor County, Vermont, US 15,741, 16 September 1856, signed 28 June 1856. He offered two linked sliding boards or cross slats as alternatives, and a treadle for the foot. He claimed the two fixed boards with a sliding board between them. 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.
Vifaa
11- 1 kipandeKishikilia Nafasi
- 1 kipandeKishikilia Nafasi
- 1 kipandeKishikilia Nafasi
- 1 kipandeKishikilia Nafasi
- 1 kipandeKishikilia Nafasi
- 1 kipandeKishikilia Nafasi
- 1 kipandeKishikilia Nafasi
- 1 kipandeKishikilia Nafasi
- 2000 mlKishikilia Nafasi
- 1 kipandeKishikilia Nafasi
- 1 kipandeKishikilia Nafasi
Zana Zinazohitajika
10- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- 1 vendor sell this, none ship to you yetKishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
Faili za muundo
5Mchoro huu unatengeneza
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CC0 Umma Wote
Mchoro huu umetolewa chini ya CC0. Uko huru kunakili, kubadilisha, kusambaza, na kutumia kazi hii kwa madhumuni yoyote, bila kuomba ruhusa.
Saidia Mtengenezaji kwa kununua bidhaa kupitia Mchoro wao ambapo wanapata Kamisheni ya Mtengenezaji iliyowekwa na Wachuuzi, au unda marudio mapya ya Mchoro huu na uiunganishe kama kiungo katika Mchoro wako kuchangia mapato.