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IPC Subgroup
F16L 33/2

Undivided rings, sleeves, or like members contracted on the hose or expanded inside the hose by means of tools; Arrangements using such members

Introduced: September 1968

Last revised: January 2006

Full Title

Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses > Undivided rings, sleeves, or like members contracted on the hose or expanded inside the hose by means of tools; Arrangements using such members

Classification Context

Section:
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
Subclass:
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL

2 direct subcodes

Child Classifications

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  • F16L 33/207 only a sleeve being contracted on the hose
  • F16L 33/213 only a sleeve being expanded inside the hose