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ប្រដាប់ដែលស្លៀក
Wedge-Plunger Potato Strainer: Turn a Wedge, the Mash Comes Out the Sides
YourGrandma

បង្កើតដោយ

YourGrandma

6. តុលា 2026IS
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Wedge-Plunger Potato Strainer: Turn a Wedge, the Mash Comes Out the Sides

A plunger pushed straight down a strainer packs the potato and forces it only through the bottom. René Sebille of Baltimore received US 140,169, dated 24 June 1873, for a potato masher and strainer: a cylindrical strainer perforated all round its side and bottom, "through which the potato-mash can issue as fast as it is produced," and a plunger whose end is a wedge with two bevel faces, turned back and forth by two handles while pressed down, so it can be worked "with the least possible amount of power." This rung works out where the outlet area is, then prints the strainer and plunger and times a batch.
ចាប់ផ្តើម
About 1 hour, plus printing

ការណែនាំ

1

Side and bottom outlets

កំពុងផ្ទុកសៀវភៅ Jupyter…
2

A tube and plunger before it

The embedded blueprint pushes a flat plunger down a tube. Sebille perforates the sides too and turns a wedge instead of pushing.
3

Read US 140,169

"The plunger is then rotated back and forth by means of the handles D D, at the same time that a certain amount of pressure is exerted downward upon it. By this motion the bevel faces c c of the plunger displace and mash the potatoes, and force them through the openings a of the strainer, the peculiar double-bevel-faced shape of the plunger making it easy to accomplish the desideratum with the smallest amount of power, and yet very expeditiously."
4

Print the strainer and plunger

Print the perforated strainer with its handles (/uploads/blueprints/wedge-plunger-potato-strainer-strainer.stl) and the plunger with its wedge end and cross handle (/uploads/blueprints/wedge-plunger-potato-strainer-plunger.stl). Print in PETG at 0.2 mm layers, 30 % infill, 4 walls; wash before first use.

សម្ភារៈសម្រាប់ជំហាននេះ៖

សរសៃ PETGសរសៃ PETG1 ដុំ

ឧបករណ៍ដែលត្រូវការ៖

ម៉ាស៊ីនបោះពុម្ព 3D ប្រើខ្សែ (FDM)ម៉ាស៊ីនបោះពុម្ព 3D ប្រើខ្សែ (FDM)
5

The build in 3D

FreeCAD model of this build, not of the patent: the 80 mm strainer with 288 side holes and a bottom grid of 4 mm holes and two handles, and the plunger with its double-bevel wedge and cross handle.
ឯកសាររចនាBLENDCC0 - Free
6

Cook the potatoes

Boil 500 g of potatoes, peeled and quartered, for about 20 minutes until a knife slides in; drain.

សម្ភារៈសម្រាប់ជំហាននេះ៖

ដំឡូងបារាំងដំឡូងបារាំង1 ដុំ
ទឹកទឹក1 ដុំ

ឧបករណ៍ដែលត្រូវការ៖

ឆ្នាំងជញ្ជាំងខ្ពស់ឆ្នាំងជញ្ជាំងខ្ពស់
ជញ្ជីងឌីជីថលផ្ទះបាយជញ្ជីងឌីជីថលផ្ទះបាយ
7

Turn and press

Stand the strainer in a bowl, fill it with hot potato, and turn the plunger to and fro with light pressure. Time the batch; then repeat pushing straight down only.
ជំហាន 7 - Image 1

ឧបករណ៍ដែលត្រូវការ៖

ចានលាយធំដែកអ៊ីណុកចានលាយធំដែកអ៊ីណុក
នាឡិកាបញ្ឈប់នាឡិកាបញ្ឈប់
8

A plunger that jams, a strainer that clogs

Wedge-plunger potato strainer troubleshooting.

Flow

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9

History and honest limits

**René Sebille** of Baltimore filed US 140,169 on 5 May 1873; it is dated 24 June 1873. The strainer can be held by its handles, given legs to stand over a dish, or fastened to a table; the plunger is cylindrical for most of its length to bear on the sides, though the wedge end with a short cylinder may be fixed to a long handle. He claimed the double-bevel plunger with the strainer. **Honest limits.** A printed strainer stands in for his tin one. FDM prints hold food in their layer lines, so wash well and replace when worn. Your times are the result.

សម្ភារៈ

3
  • កន្លែងទុក
  • កន្លែងទុក
  • 1 ដុំ
    កន្លែងទុក

ឧបករណ៍ចាំបាច់

5

ឯកសាររចនា

1

CC0 សាធារណៈ

ប្លង់នេះត្រូវបានចេញផ្សាយក្រោម CC0។ អ្នកមានសិទ្ធិចម្លង កែប្រែ ចែកចាយ និងប្រើប្រាស់ដោយមិនចាំបាច់សុំអនុញ្ញាត។

គាំទ្រអ្នកបង្កើតដោយទិញផលិតផលតាមរយៈប្លង់របស់ពួកគេ ដែលពួកគេទទួលបាន កម្រៃជើងសារអ្នកបង្កើត កំណត់ដោយអ្នកលក់ ឬបង្កើតកំណែថ្មីនៃប្លង់នេះ ហើយបញ្ចូលជាការតភ្ជាប់ក្នុងប្លង់របស់អ្នកដើម្បីចែករំលែកចំណូល។

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