Title:
【発明の名称】雫潅漑用パイプおよびその製造方法
Document Type and Number:
Japanese Patent JPH05505515
Kind Code:
A
Abstract:
This invention concerns a drip irrigation pipe with embodied continuous conduit for pressure reduction and method of producing same. The drip irrigation pipe has a main pipe (1) for supplying water to a pressure reduction conduit (2), and the conduit is attached to the main pipe. The conduit has water inlet openings (3) at intervals, it ensures pressure drop and flow strangulation with successive narrowings-widenings (22, 24) and/or flow diversion (32, 36, 40) and it has outlet means (4) for supplying water in small quantities to the environment for irrigation.
Inventors:
Levidakis, Ionius
Past de nore eb w
Past de nore eb w
Application Number:
JP50514690A
Publication Date:
August 19, 1993
Filing Date:
March 28, 1990
Export Citation:
Assignee:
Plastica Cristis SA
International Classes:
A01G25/02; B01D35/02; (IPC1-7): A01G25/02; B01D35/02
Attorney, Agent or Firm:
Toru Kabayama (1 person outside)