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1. (WO1991005968) A MIXER VALVE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/005968 International Application No.: PCT/SE1990/000676
Publication Date: 02.05.1991 International Filing Date: 19.10.1990
Chapter 2 Demand Filed: 21.03.1991
IPC:
F16K 11/00 (2006.01) ,F16K 31/64 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
K
VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
11
Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
K
VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
31
Operating means; Releasing devices
64
responsive to temperature variation
Applicants:
FM MATTSSON AB [SE/SE]; Box 427 S-792 27 Mora, SE
Inventors:
AXELSSON, Bo; SE
ERICSSON, Stefan; SE
Agent:
WENNBORG, Göte ; Kransell & Wennborg AB Sandhamnsgatan 42 S-115 28 Stockholm, SE
KRANSELL & WENNBORG AB; Sandhamnsgatan 42 S-115 28 Stockholm, SE
Priority Data:
8903504-223.10.1989SE
Title (EN) A MIXER VALVE
(FR) SOUPAPE MELANGEUSE
Abstract:
(EN) A mixer valve (1) includes a housing (2) which is provided with a cold water inlet (5) and a hot water inlet (7) and a mixed water outlet (12). The flow delivered by the valve is regulated by means of a knob (15) which acts on a valve body (16). The opposite end of the housing is provided with a screw threaded opening (14) into which one of a number of different types of inserts can be screwed, these inserts functioning to regulate the mixing conditions of the valve. Thus, there can be used alternatively a thermostat control insert (30), a pressure and thermostat control insert (30') and a pressure control insert (30'). The prevailing characteristics of the distribution system determine which type of insert is selected in each individual case. All of the inserts have the same external configuration and dimensions, so that they can be fitted to the mixer housing without needing to be modified or adapted to the housing.
(FR) Une soupape mélangeuse (1) comprend un boîtier (2) doté d'une entrée d'eau froide (5), d'une entrée d'eau chaude (7), et d'une entrée d'eau mélangée (12). Un bouton (15) agissant sur un corps de soupape (16) permet de régler l'écoulement livré par ladite soupape. L'extrémité opposée du boîtier est dotée d'une ouverture filetée (14) dans laquelle une insertion choisie parmi des insertions diverses peut être vissée, lesdites insertions fonctionnant de manière à régler les conditions de mélange de la soupape. On peut donc utiliser soit une insertion de contrôle de thermostat (30), soit une insertion pour le contrôle du thermostat et de la pression (30'), soit une insertion de contrôle de pression (30'). Les caractéristiques dominantes du système de distribution déterminent le choix d'insertion, selon le cas. Toutes lesdites insertions présentent la même configuration et les mêmes dimensions, de sorte que l'on puisse les fixer au boîtier du mélangeur sans modification dudit boîtier.
Designated States: AU, DK, FI, NO
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
AU1990066239