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:
Apr. 05, 1988
Filed:
May. 15, 1986
Applicant:
Inventors:
Adiel Shfaram, Kibbutz Ein Tzurim, IL;
Avraham Zakay, Rishon LeZion, IL;
Assignee:
Plastro Gvat, Kibbutz Gvat, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01G / ;
U.S. Cl.
CPC ...
239542 ; 239547 ;
Abstract
An emitter for a drip irrigation line is substantially rigid and has a generally L-like shape having a shorter and a longer limb which is insertable into a length of tubing constituting the irrigation line from the outside thereof. The longer, elongated limb of the emitter consists of a body portion having a flow-attenuator through which irrigation liquid enters the emitter. The shorter limb of the emitter has a neck portion through which irrigation exits the emitter. A method for producing a drip irrigation line is also provided.