FR2244952A1 - Domestic water tap with push button control - permanent magnet is pushed down to open orifice and second push raises magnet - Google Patents

Domestic water tap with push button control - permanent magnet is pushed down to open orifice and second push raises magnet

Info

Publication number
FR2244952A1
FR2244952A1 FR7431925A FR7431925A FR2244952A1 FR 2244952 A1 FR2244952 A1 FR 2244952A1 FR 7431925 A FR7431925 A FR 7431925A FR 7431925 A FR7431925 A FR 7431925A FR 2244952 A1 FR2244952 A1 FR 2244952A1
Authority
FR
France
Prior art keywords
magnet
push
raises
pushed down
water tap
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR7431925A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEN HYDRAULICS Pty
Original Assignee
GEN HYDRAULICS Pty
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GEN HYDRAULICS Pty filed Critical GEN HYDRAULICS Pty
Publication of FR2244952A1 publication Critical patent/FR2244952A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F16K31/086—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being movable and actuating a second magnet connected to the closing element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
    • F16K31/385—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a diaphragm
    • F16K31/3855—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a diaphragm the discharge being effected through the diaphragm and being blockable by a mechanically-actuated member making contact with the diaphragm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • F16K31/52491—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a diaphragm cut-off apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • F16K7/17—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being actuated by fluid pressure

Abstract

Depressing the button (14) lowers the magnet (29) whose radial projections (30) slide in grooves (26) in the head (11) until free (31). It is then turned by teeth (28) in the button and locks between two grooves. A piston (22), pulled up by magnetic attraction, releases a plunger (21) sealing a flexible diaphragm (20) dividing the delivery chamber in two (18, 19). Water introduced into the upper part (18) through a bypass (15) flows into the outlet (16), the pressure drop allowing the inlet water to raise the diaphragm and discharge. Pressing the button again turns the magnet; it returns and a spring (23) shuts off the water flow.
FR7431925A 1973-09-24 1974-09-20 Domestic water tap with push button control - permanent magnet is pushed down to open orifice and second push raises magnet Withdrawn FR2244952A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPB497673 1973-09-24

Publications (1)

Publication Number Publication Date
FR2244952A1 true FR2244952A1 (en) 1975-04-18

Family

ID=3765769

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7431925A Withdrawn FR2244952A1 (en) 1973-09-24 1974-09-20 Domestic water tap with push button control - permanent magnet is pushed down to open orifice and second push raises magnet

Country Status (2)

Country Link
AU (1) AU7327074A (en)
FR (1) FR2244952A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2868953A1 (en) * 2013-10-31 2015-05-06 A. u. K. Müller GmbH & Co. KG Valve
GB2566040A (en) * 2017-08-31 2019-03-06 Harvey Water Softeners Ltd A mechanically operable switch member

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2868953A1 (en) * 2013-10-31 2015-05-06 A. u. K. Müller GmbH & Co. KG Valve
GB2566040A (en) * 2017-08-31 2019-03-06 Harvey Water Softeners Ltd A mechanically operable switch member
GB2566040B (en) * 2017-08-31 2023-03-29 Harvey Water Softeners Ltd A mechanically operable switch member

Also Published As

Publication number Publication date
AU7327074A (en) 1976-03-18

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Legal Events

Date Code Title Description
ST Notification of lapse