FR2386809A1 - Liq. dispenser reservoir tap - has spring loaded piston which when pressed and released draws liq. into reservoir and forces liquid through output nozzle - Google Patents

Liq. dispenser reservoir tap - has spring loaded piston which when pressed and released draws liq. into reservoir and forces liquid through output nozzle

Info

Publication number
FR2386809A1
FR2386809A1 FR7710029A FR7710029A FR2386809A1 FR 2386809 A1 FR2386809 A1 FR 2386809A1 FR 7710029 A FR7710029 A FR 7710029A FR 7710029 A FR7710029 A FR 7710029A FR 2386809 A1 FR2386809 A1 FR 2386809A1
Authority
FR
France
Prior art keywords
liq
reservoir
output nozzle
piston
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Withdrawn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
FR7710029A
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.)
TROU PLISCOS FRANCISCO
Original Assignee
TROU PLISCOS FRANCISCO
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 TROU PLISCOS FRANCISCO filed Critical TROU PLISCOS FRANCISCO
Priority to FR7710029A priority Critical patent/FR2386809A1/en
Publication of FR2386809A1 publication Critical patent/FR2386809A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type
    • G01F11/025—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type with manually operated pistons

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Closures For Containers (AREA)

Abstract

The tap has a cylindrical body in which a liq. is contained. In the cylinder is a piston, a liq. input pipe and a liq. output nozzle. The liq. is drawn by the piston from the input pipe into the cylinder and then forced by pressure exerted by the piston through the output nozzle. At the end of the piston (1) is fixed a washer (3) which support a friction washer (10). The piston is pushed upwards by a coil spring (4) till it reaches the limit of a stop. The input pipe (13), and the output nozzle (14) are each fitted with an automatic valve (7, 5) which close or open according to the operating phase of the tap.
FR7710029A 1977-04-04 1977-04-04 Liq. dispenser reservoir tap - has spring loaded piston which when pressed and released draws liq. into reservoir and forces liquid through output nozzle Withdrawn FR2386809A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7710029A FR2386809A1 (en) 1977-04-04 1977-04-04 Liq. dispenser reservoir tap - has spring loaded piston which when pressed and released draws liq. into reservoir and forces liquid through output nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7710029A FR2386809A1 (en) 1977-04-04 1977-04-04 Liq. dispenser reservoir tap - has spring loaded piston which when pressed and released draws liq. into reservoir and forces liquid through output nozzle

Publications (1)

Publication Number Publication Date
FR2386809A1 true FR2386809A1 (en) 1978-11-03

Family

ID=9188954

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7710029A Withdrawn FR2386809A1 (en) 1977-04-04 1977-04-04 Liq. dispenser reservoir tap - has spring loaded piston which when pressed and released draws liq. into reservoir and forces liquid through output nozzle

Country Status (1)

Country Link
FR (1) FR2386809A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523720A1 (en) * 1982-03-19 1983-09-23 Remy & Cie E P VOLUMETRIC DOSING DEVICE
US5842611A (en) * 1996-09-19 1998-12-01 Vivier; Jacobus Lodewickus Dispensing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523720A1 (en) * 1982-03-19 1983-09-23 Remy & Cie E P VOLUMETRIC DOSING DEVICE
US5842611A (en) * 1996-09-19 1998-12-01 Vivier; Jacobus Lodewickus Dispensing device
AU720297B2 (en) * 1996-09-19 2000-05-25 Jacobus Lodewickus Vivier A dispensing device

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Legal Events

Date Code Title Description
ST Notification of lapse