Title:
【発明の名称】螺旋補強ホース
Document Type and Number:
Japanese Patent JP3082856
Kind Code:
B1
Abstract:
TO MAKE AN ENTIRE WALL THICKNESS OF THE HOSE TO BE THIN AND PERFORM A UNIFORM COMPRESSION OF AN ENTIRE HOSE EVEN WITH A NORMAL FLAT BAND WHILE THE HOSE MAIN BODY CANNOT BE CONTACTED WITH THE GROUND. THE REINFORCING MERNBER(2) IS MADE TO BE FLAT AND THE GROUND CONTACT SECTION (2A) HAVING A SMOOTH OUTER CIRCUMFERENCE IS SLIGHTLY PROTRUDED AND EXPOSED FROM THE OUTER CIRCUMFERENTIAL SURFACE LA OF THE HOSE MAIN BODY (I), THEREBY THE WALL THICKNESS SIZE OF THE HOSE MAIN BODY(1)IS THIN TO ENABLE ITSELF TO BE MOLDED AND WHEN USED, THE GROUND CONTACT SECTION(2A) MADE OF HARD RESIN IS CONTACTED WITH THE GROUND AND FURTHER IN THE CASE THAT THE ENTIRE HOSE IS FASTENED WITH THE NORMAL FLAT BAND C THE HOSE MAIN BODY (1) MADE OF SOFT RESIN IS RESILIENTLY DEFORMED TO CAUSE THE REINFORCING MEMBER (2) MADE OF HARD RESIN TO BE COMPLETELY EMBEDDED AND THEN THESE GROUND CONTACT SECTION (2A) AND THE OUTER CIRCUMFERENTIAL SURFACE (1A) OF THE HOSE MAIN BODY 1 ARE SUBSTANTIALLY IN FLUSH FROM EACH OTHER.(FIG.1)
Inventors:
Yoshikazu Nabeshima
Chihiro Hagiwara
Chihiro Hagiwara
Application Number:
JP25807199A
Publication Date:
August 28, 2000
Filing Date:
September 10, 1999
Export Citation:
Assignee:
Toyox Co., Ltd.
International Classes:
F16L11/10; F16L9/14; F16L11/00; F16L11/04; F16L11/08; F16L11/11; F16L33/00; F16L; (IPC1-7): F16L11/10
Domestic Patent References:
| JP61278683A | ||||
| JP10160062A | ||||
| JP676786U |
Attorney, Agent or Firm:
Masahaya Hayakawa (3 outside)