JPS59168089U

JPS59168089U - assembly hose

Info

Publication number: JPS59168089U
Application number: JP6166483U
Authority: JP
Inventors: 大平　忠良
Original assignee: 東洋ゴム工業株式会社
Priority date: 1983-04-25
Filing date: 1983-04-25
Publication date: 1984-11-10

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、従来のホースの内部構造の一部を断面にて示
した斜視図、第２図は、この考案の内管部ａと、圧力保
持部すの補強層の一部の断面を示した斜視図、第３図は
、伸長抑制材を外周表面に埋設した一例を示す内管部の
斜視図である。１．４・・・内管部、２・・・補強層、３・・・外被層
、ＰＲ・・・圧力保持部、５・・・伸長抑制材。FIG. 1 is a perspective view showing a part of the internal structure of a conventional hose in cross section, and FIG. 2 is a cross section of the inner tube part a and a part of the reinforcing layer of the pressure holding part of this invention. The illustrated perspective view, FIG. 3, is a perspective view of an inner tube portion showing an example in which an elongation suppressing material is embedded in the outer peripheral surface. 1.4...Inner tube part, 2...Reinforcement layer, 3...Outer cover layer, PR...Pressure holding part, 5...Elongation suppressing material.

Claims

[Scope of utility model registration request]

(1) Pressure retention consisting of an inner tube having a rubber-like elastic tube made of an elastic polymer material such as rubber or plastic, a reinforcing layer embedded in the rubber-like elastic body, and an outer covering layer of the rubber-like elastic body. 1. An assembled hose characterized in that a hose structure is constructed by combining constituent members, each of which is independently heated and hardened, with a pressure holding part and an inner tube part in accordance with the intended use.

(2) The utility model registration claim 1, wherein the inner tube portion is a tube made of a rubber-like elastic material with an elongation suppressing material embedded or adhered to the outer circumferential surface of the tube substantially parallel to the axial direction of the tube. Assembly hose.