Milking of animals with reduced teat stress

Patent metadata

Field	Value
Publication number	US-9801351-B2
Application number	US-201414217277-A
Country	US
Kind code	B2
Filing date	Mar 17, 2014
Priority date	May 11, 2007
Publication date	Oct 31, 2017
Grant date	Oct 31, 2017

Abstract

The invention relates to a milking unit comprising a milk collection part and at least two milk tubes that are connected to the milk collection part. At least one end of the milk tube has an essentially spherical clamping body, the central point of the clamping body being offset in relation to the longitudinal axis (S) of the milk tube and/or the clamping body having a channel with a mouth. The longitudinal axis (S) penetrates a plane, on which the cross-sectional surface of the mouth lies at an angle that is not equal to 90°.

First claim

What is claimed:

1. A milking unit comprising:
a plurality of milk hoses, each milk hose having a first end section and a second end section, and a substantially spherical clamping element integrally joined to the first end section;
a milk collecting component having a plurality of coupling elements, and each coupling element includes a clamping jaw shaped to mate with a corresponding clamping element of a milk hose; and
a clamping unit releasably secured to the first end section of at least one milk hose to exert a force on the clamping element to set and secure an orientation of the at least one milk hose first end section at a fixed angle relative to a vertical plane and create an essentially fluid-tight connection between the milk hose clamping element and the milk collecting component coupling element.

2. The milking unit according to claim 1 , wherein the first end section of at least one milk hose has an outer surface shaped to substantially correspond to a shape of a corresponding coupling element.

3. The milking unit according to claim 1 , wherein at least one milk hose is oriented at an angle to the milk collecting component and is releasably connected to the milk collecting component in a predetermined orientation.

4. The milking unit according to claim 1 , wherein at least one milk hose is selectively oriented relative to the milk collecting component.

5. The milking unit according to claim 1 , wherein at least one milk hose is selectively oriented relative to the milk collecting component and releasably connected to the milk collecting component in the selected orientation.

Assignees

• Gea Farm Technologies Gmbh

Inventors

• Auburger Markus
• Neumann Martin
• Orban Thomas

Classifications

• A01J5/06

  Teat-cups with one chamber · CPC title

• A01J5/044 Primary

  Milk lines or coupling devices for milk conduits · CPC title