US 4,542,584 AGranted

Egg cracking device

AssigneeNone recorded

InventorMarie L. C. Talbot

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Abstract

The invention discloses an egg cracking device, which includes a pair of complementary egg support container parts. A pair of hingedly connected elongated handle arms are provided, one of each being connected to its egg container part, and being arranged to be moved from a closed position, in which the egg container parts abut against each other, to an open position, in which the egg container parts are moved apart. The device further includes biassing means urging the handle arms into the closed position; and a pair of egg cutter members connected to the egg container parts, and abutting against each other when the egg container parts are in the closed position. The egg cutter members are adapted each to grip a part of a cut egg shell and to keep the egg shell parts apart when the handle arms are pressed against the biassing means for opening the egg container parts.

An egg cracking and emptying apparatus comprising:

chamber means for forming an egg receiving chamber, said chamber means being formed of a first concave member, forming half of said chamber means, and a second concave member, forming the other half of said chamber means, each of said first and second members having a top outermost portion and a bottom portion;
means for selectively permitting pivoting of said first member with respect to the second member along an axis passing through an egg disposed in said chamber means between a first relative position wherein the bottom portions of said first and second members are in abutment with each other and the outermost top portions of said first and second members are a predetermined distance apart, and a second relative position wherein the bottom portions of said first and second members are spaced apart from each other and the outermost top portions of said first and second members are closer together than said predetermined distance;
means for biasing said first and second members into abutment with each other to form said chamber;
a first egg shell piercing means, rigidly connected to the bottom portion of said first member and extending upwardly therefrom for piercing an egg shell;
a second egg shell piercing means rigidly connected to the bottom portion of said member and extending upwardly therefrom for piercing an egg shell, said first and second egg shell piercing means being substantially in abutment with each other in the first relative position of said first and second members whereby when an egg is placed into said chamber means, said first and second egg shell piercing means will extend into a bottom, central portion of said egg;
and
means for selectively relatively pivoting said first and second members of said chamber means from the first to the second relative position thereof whereby the egg shell will be pulled in half and the liquid portion of the egg will, by gravity, drop down between the bottom portions of said first and second members.

4 more elements

Description853 words

Summary305 words

#1. Field of Invention

#The present invention relates to egg cracking devices.

#A number of egg cracking devices are known, but these generally are complicated comprising numerous moving parts.

Brief description of the drawings8 figures

#The invention will now be described by way of example with reference to the accompanying schematic drawings.

#In the drawings there is shown in:

#FIG. 1 a plan view of an egg cracking device in accordance with the invention;

Detailed description389 words

#The egg cracking device 10 comprises only four elements namely

#(a) a first part 12 being a hollow egg container part integral with a handle arm;

#(b) a second part 14 being a hollow egg container part integral with a a handle arm and being complementary to the part 12.

Facts

Application

06/451,588Filed 20 Dec 1982

Granted

24 Sep 1985

Term ended

20 Dec 2002

Estimated · how

Pre-1995 term; greater of 17 years from grant or 20 years from filing when eligible. Maintenance-fee lapses, terminal disclaimers and statutory extensions have not been checked. The continuity chain may be incomplete; this is not an enforceability determination.

Classification2 codes

A47J 43/14
Implements for preparing or holding food, not provided for in other groups of this subclass: devices or machines for opening raw eggs or…
A47J
Kitchen equipment

Egg cracking device

Life of this patent

Egg cracking device

Life of this patent

Life of this patent

Abstract

Drawings

Drawings

Claims1

Description853 words

Drawings

Classification2 codes

Life of this patent

Description853 words