Egg grasp device having interlaced members, and associated systems and methods

Patent metadata

Field	Value
Publication number	US-10448619-B2
Application number	US-201815900927-A
Country	US
Kind code	B2
Filing date	Feb 21, 2018
Priority date	Feb 22, 2017
Publication date	Oct 22, 2019
Grant date	Oct 22, 2019

Abstract

An egg grasp device is provided. Such a device includes a body and a plurality of elongated members extending from the body. The elongated members are interlaced to form a sheath capable of retaining an egg. The sheath has a distal end and a proximal end at which the elongated members are operably engaged with the body. The elongated members cooperate to define an opening at the distal end through which an egg is received when the elongated members engage and deflect about an egg such that the egg is seated within the sheath. Associated systems and methods are also provided.

First claim

That which is claimed:

1. An egg grasp device, comprising:
a body; and
at least three elongated members extending from and fixed to the body and being interlaced to form a sheath capable of retaining an egg, each elongated member crossing multiple other elongated members, the sheath having a distal end and a proximal end at which the elongated members are operably engaged with the body, the elongated members cooperating to define an opening at the distal end through which an egg is received when the elongated members engage and deflect about an egg such that the egg is seated within the sheath.

2. An egg grasp device according to claim 1 , wherein each elongated member is formed of a resilient material.

3. An egg grasp device according to claim 2 , wherein each elongated member is formed of a flexible wire and loop shaped.

4. An egg grasp device according to claim 1 , wherein each elongated member has a pair of leg segments extending from the body, and each elongated member further having an arcuate segment connecting the pair of leg segments.

5. An egg grasp device according to claim 4 , wherein the arcuate segments cooperate to define the opening.

6. An egg grasp device according to claim 1 , further comprising a release device configured to release the egg from the sheath.

7. An egg grasp device according to claim 1 , further comprising a shroud at least partially covering the sheath.

8. A method of securing eggs, the method comprising:
A descending an egg grasp device to interact with an egg, the egg grasp device having at least three elongated members fixed to a body and interlaced to form a sheath capable of retaining the egg, each elongated member crossing multiple other elongated members, the elongated members cooperating to define an opening through which the egg is received;
contacting the sheath with the egg at the opening;
seating the egg within the sheath by deflecting the elongated members about the egg; and
ascending the egg grasp device.

9. A method according to claim 8 , further comprising the step of releasing the egg from the sheath by actuating a release device.

10. A method according to claim 8 , further comprising the step of raising the egg from beneath such that the egg is capable of being seated within the sheath.

11. An egg processing system, comprising:
a head configured to ascend and descend; and
a plurality of egg grasp devices operably engaged with the head, each egg grasp device having at least three elongated members fixed to a body and interlaced to form a sheath capable of retaining an egg, each elongated member crossing multiple other elongated members, the elongated members cooperating to define an opening through which the egg is received when the elongated members engage and deflect about an egg such that the egg is seated within the sheath.

Assignees

• Zoetis Services Llc

Inventors

• Suh William Dongwook

Classifications

• A01K43/00 Primary

  Testing, sorting or cleaning eggs (investigating or analysing eggs, e.g. by candling G01N33/08); {Conveying devices (for batteries A01K31/165); Pick-up devices} · CPC title

• B65G47/907

  with at least two picking-up heads · CPC title

• A01K41/00

  Incubators for poultry · CPC title

• A01K45/005 Primary

  Harvesting or transport of poultry · CPC title

• A01K43/005

  Cleaning, washing of eggs · CPC title