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

Oluşturan

YourGrandma

6. Ekim 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.
Başlangıç
About 1 hour, plus printing

Talimatlar

1

Side and bottom outlets

Jupyter defteri yükleniyor…
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.

Bu adım için malzemeler:

PETG filamentPETG filament1 adet

Gerekli aletler:

FDM 3B yazıcıFDM 3B yazıcı
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.
Tasarım DosyasıBLENDCC0 - Free
6

Cook the potatoes

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

Bu adım için malzemeler:

PatatesPatates1 adet
SuSu1 adet

Gerekli aletler:

Yüksek kenarlı sos tenceresiYüksek kenarlı sos tenceresi
Dijital Mutfak TerazisiDijital Mutfak Terazisi
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.
Adım 7 - Image 1

Gerekli aletler:

Büyük paslanmaz çelik karıştırma kâsesiBüyük paslanmaz çelik karıştırma kâsesi
KronometreKronometre
8

A plunger that jams, a strainer that clogs

Wedge-plunger potato strainer troubleshooting.

Flow

Loading...
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.

Malzemeler

3
  • Yer Tutucu
  • 1 adet
    Yer Tutucu
  • 1 adet
    Yer Tutucu

Gerekli Aletler

5

Tasarım dosyaları

1

CC0 Kamu Malı

Bu plan CC0 lisansıyla yayınlanmıştır. İzin almadan kopyalayabilir, değiştirebilir, dağıtabilir ve herhangi bir amaçla kullanabilirsiniz.

Planı üzerinden ürün satın alarak Maker'ı destekleyin, böylece Maker Komisyonu Satıcılar tarafından belirlenen komisyonu kazanırlar veya bu Planın yeni bir versiyonunu oluşturun ve gelir paylaşımı için kendi Planınıza bağlantı olarak ekleyin.

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