The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 20, 2018
Filed:
Apr. 29, 2014
Delaval Holding Ab, Tumba, SE;
Carlos La Torre, Tumba, SE;
Anneli Lidmar, Tumba, SE;
DELAVAL HOLDING AB, Tumba, SE;
Abstract
A teatcup to be attached to a teat of an animal to be milked includes a connector and a cartridge received in the connector. The cartridge includes a sleeve having an upper end and a lower end, a teatcup liner mounted in the sleeve and having an inner space for receiving the teat, and a pulsation chamber provided between the sleeve and the teatcup liner. The teatcup liner includes an upper end portion located at the upper end of the sleeve, a barrel portion and a lower end portion extending beyond the lower end of the sleeve. The lower end portion forms an end nozzle extending beyond the lower end of the sleeve and having a circumferential external surface. An annular seal element is provided at the circumferential external surface to seal between the lower end nozzle and the connector.