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1. WO2022005963 - WELDED FERRULE AND METHOD OF MAKING SAME

Publication Number WO/2022/005963
Publication Date 06.01.2022
International Application No. PCT/US2021/039364
International Filing Date 28.06.2021
IPC
F16L 33/00 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
33Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
F16L 33/20 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
33Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
20Undivided rings, sleeves, or like members contracted on the hose or expanded inside the hose by means of tools; Arrangements using such members
F16L 33/207 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
33Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
20Undivided rings, sleeves, or like members contracted on the hose or expanded inside the hose by means of tools; Arrangements using such members
207only a sleeve being contracted on the hose
Applicants
  • GATES CORPORATION [US]/[US]
Inventors
  • MILLER, Marvin
Agents
  • SANDROWITZ, Alyssa K.
Priority Data
63/046,40330.06.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) WELDED FERRULE AND METHOD OF MAKING SAME
(FR) VIROLE SOUDÉE ET PROCÉDÉ DE FABRICATION DE CELLE-CI
Abstract
(EN) A welded ferrule and related methods of manufacturing a welded ferrule include providing a length of material, forming at least one profile member along a surface of the length of material, shearing the length of material into a strip having a length and the at least one profile member, forming the strip into a split ring with opposite ends arranged adjacent to each other and the at least one profile member positioned internal the split ring, and welding the opposite ends together to form the ferrule. The welded ferrule may also be annealed and plated. The welded ferrule may be crimped onto a free end of a hose or other elongate member.
(FR) L'invention concerne une virole soudée et des procédés associés de fabrication d'une virole soudée comprenant les étapes suivantes : fournir une longueur de matériau, former au moins un élément profilé le long d'une surface de la longueur de matériau, cisailler la longueur de matériau en une bande ayant une longueur et le ou les éléments profilés, former la bande en une bague fendue avec des extrémités opposées disposées adjacentes l'une à l'autre et le ou les éléments profilés positionnés à l'intérieur de la bague fendue, et souder les extrémités opposées l'une à l'autre pour former la virole. La virole soudée peut également être recuite et plaquée. La virole soudée peut être sertie sur une extrémité libre d'un tuyau ou d'un autre élément allongé.
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