"Apparatus for and method of Insulating Pipes"

A dispenser for liquid foam which rapidly expands and hardens on exposure to air has a shaped head (21, 27, 28) to fit laterally over a pipe (P, P ) and to be moved along it. The foam issues into this head and is guided by it into an insulating jacket around the pipe. There are means (216) for locat...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	CLIVE ROBIN TOVEY
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS NOZZLES PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A dispenser for liquid foam which rapidly expands and hardens on exposure to air has a shaped head (21, 27, 28) to fit laterally over a pipe (P, P ) and to be moved along it. The foam issues into this head and is guided by it into an insulating jacket around the pipe. There are means (216) for locating the head correctly with respect to the pipe and means (31) for allowing the head to negotiate pipe joints and supports. The head may be interchangeable with others to cater for different pipe sizes, and each head may swivel with respect to the rest of the dispenser for ease of application. The foam feed may be automated to suit the pipe size and speed of traverse.