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Twisted-Strip Egg Beater: Faces Beat and Edges Cut
Martin

创建者

Martin

6. 十月 2026NO
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Twisted-Strip Egg Beater: Faces Beat and Edges Cut

A wire beater passes through the egg and leaves a wake without much froth. James P. McLean and Philemon A. Morley of Brooklyn received US 28,760, dated 19 June 1860, for an egg beater of corrugated or twisted strips of tin turned inside a can by a large and a small cog gear set between the double heads of its lid: "by means of twisted or corrugated strips of metal the gelatin mass is beaten by the flat surfaces as well as being broken or cut by the sharp edges thereof." This rung works out how much of a twisted face pushes, then prints the gears and a cage of twisted strips, builds the lid drive on a can, and times a beating.
中级
About 4 hours, plus printing

说明

1

How a twisted face beats

正在加载 Jupyter 笔记本…
2

A geared wire beater before it

The embedded blueprint beats with bent wires. McLean and Morley use twisted strips with faces and edges.
3

Read US 28,760

"The superiority of our arrangement of egg beaters over those that are in common use, is that by means of twisted or corrugated strips of metal the gelatin mass is beaten by the flat surfaces as well as being broken or cut by the sharp edges thereof, hence the action is analogous to the motion produced by the hand and spoon, whereas an ordinary wire beater simply passes through the egg like the rudder of a boat, leaving a simple wake behind it without producing an immediate fomentation as is the case with our beater."
4

Print the gears and cage

Print the 36-tooth gear (/uploads/blueprints/twisted-strip-egg-beater-gear-36.stl), the 12-tooth gear (/uploads/blueprints/twisted-strip-egg-beater-gear-12.stl) and the cage of four twisted strips (/uploads/blueprints/twisted-strip-egg-beater-cage.stl). Print in PETG at 0.2 mm layers, 30 % infill, 4 walls.

此步骤所需材料:

PETG线材PETG线材1 个

所需工具:

FDM 3D 打印机FDM 3D 打印机
5

Make the double lid

Cut two plywood disks to the can's mouth. Space them 20 mm apart on three M5 screws with nuts, and drill both for the crank shaft and the cage shaft 48 mm apart.

此步骤所需材料:

胶合板胶合板1 个
机螺钉机螺钉1 个
六角螺母六角螺母1 个
平垫圈平垫圈1 个

所需工具:

钢丝锯(曲线锯)钢丝锯(曲线锯)
充电式电钻充电式电钻
钻头套装钻头套装
活动扳手活动扳手
6 英寸数显卡尺6 英寸数显卡尺
6

Fit the shafts and gears

Epoxy the large gear on a crank shaft of 5 mm rod with a bent handle, and the small gear on the cage shaft, both between the heads. Epoxy the cage on the cage shaft's lower end.

此步骤所需材料:

低碳钢圆棒低碳钢圆棒1 个
双组分环氧胶双组分环氧胶1 个

所需工具:

钢锯钢锯
台虎钳台虎钳
平口钳平口钳
7

The patent drawing

US 28,760 drawing sheet, public domain (expired patent).
步骤 7 - Image 1
8

Beat egg whites

Put two egg whites in the can, fit the lid, and crank about once a second; time to stiff peaks.
步骤 8 - Image 1

此步骤所需材料:

马口铁罐马口铁罐1 个
鸡蛋鸡蛋2 个

所需工具:

秒表秒表
9

Gears that skip, a cage that scrapes

Twisted-strip egg beater troubleshooting.

Flow

Loading...
10

History and honest limits

**James P. McLean** and **Philemon A. Morley** of Brooklyn, assignors to P. A. Morley, received US 28,760, dated 19 June 1860. Their Fig. 2, for bakers, puts the strips on a vertical water-tight cylinder turning round a stationary handle, driven by a hand wheel whose rubber band grips the cylinder's grater-like funnel top instead of cog wheels. They claimed the twisted beaters in combination with the cylinder. **Honest limits.** FDM prints hold food in their layer lines, so wash well and replace when worn. Printed strips and plywood heads stand in for tin. Your times are the result.

材料

9

所需工具

10

CC0 公共领域

此蓝图以 CC0 协议发布。你可以自由复制、修改、分发和使用此作品,无需征得许可。

通过购买蓝图中的产品支持创客,他们将获得 创客佣金 (由供应商设定),或创建此蓝图的新版本并将其作为连接包含在你自己的蓝图中以分享收入。

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