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FR2380076A1 - Manually operated spray for container - has screw down cap compressing charge in chamber with pressure released through spray valve - Google Patents

Manually operated spray for container - has screw down cap compressing charge in chamber with pressure released through spray valve

Info

Publication number
FR2380076A1
FR2380076A1 FR7704161A FR7704161A FR2380076A1 FR 2380076 A1 FR2380076 A1 FR 2380076A1 FR 7704161 A FR7704161 A FR 7704161A FR 7704161 A FR7704161 A FR 7704161A FR 2380076 A1 FR2380076 A1 FR 2380076A1
Authority
FR
France
Prior art keywords
spray
container
chamber
manually operated
charge
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.)
Granted
Application number
FR7704161A
Other languages
French (fr)
Other versions
FR2380076B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7704161A priority Critical patent/FR2380076A1/en
Publication of FR2380076A1 publication Critical patent/FR2380076A1/en
Application granted granted Critical
Publication of FR2380076B1 publication Critical patent/FR2380076B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
    • B05B9/085—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump
    • B05B9/0877—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being of pressure-accumulation type or being connected to a pressure accumulation chamber
    • B05B9/0883—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being of pressure-accumulation type or being connected to a pressure accumulation chamber having a discharge device fixed to the container
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

The spray is fitted to a container filled with liquid, this being pressurised manually. It has a rigid tube (5) inside the container (1), a bellows (30) inside the tube forming compartment. A piston (13) is attached to the top of the bellows and this is moved downwards when an external cap (39) is screwed down, the cap having a quick-start helical thread (37, 41). This compresses the charge in the chamber, a ball valve (8) preventing any leakage back into the container. The spray valve (29) can be manipulated until the charge is exhausted. Unscrewing the cap refills (9, 10) the chamber ready for the next cycle.
FR7704161A 1977-02-15 1977-02-15 Manually operated spray for container - has screw down cap compressing charge in chamber with pressure released through spray valve Granted FR2380076A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7704161A FR2380076A1 (en) 1977-02-15 1977-02-15 Manually operated spray for container - has screw down cap compressing charge in chamber with pressure released through spray valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7704161A FR2380076A1 (en) 1977-02-15 1977-02-15 Manually operated spray for container - has screw down cap compressing charge in chamber with pressure released through spray valve

Publications (2)

Publication Number Publication Date
FR2380076A1 true FR2380076A1 (en) 1978-09-08
FR2380076B1 FR2380076B1 (en) 1979-09-07

Family

ID=9186727

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704161A Granted FR2380076A1 (en) 1977-02-15 1977-02-15 Manually operated spray for container - has screw down cap compressing charge in chamber with pressure released through spray valve

Country Status (1)

Country Link
FR (1) FR2380076A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003039A1 (en) * 1990-02-02 1991-08-08 Freudenberg Carl Fa Spray gun with manually operable nozzle and pump - delivers liq. from small storage space between nozzle and sliding panel which compensates for temp. changes
US5301852A (en) * 1991-10-11 1994-04-12 Exo S.R.L. Manually operated pump for dispensing liquid or creamy substances at a predetermined constant pressure
FR2703930A1 (en) * 1993-04-14 1994-10-21 Wassilieff Victor Device providing pressurised spraying of a liquid or pasty product, by prior activation obtained by rotation
US5419463A (en) * 1990-10-05 1995-05-30 Yoshino Kogyosho Co.. Ltd. Liquid sprayer
US5555740A (en) * 1995-07-12 1996-09-17 Stevenson; Robert L. Manual refrigeration apparatus
US5884819A (en) * 1996-02-22 1999-03-23 Caideil M.P. Teoranta Dispenser for media
US6073814A (en) * 1994-11-19 2000-06-13 Caideil M.P. Teoranta Dispenser for discharging media
US7198178B2 (en) 1997-03-06 2007-04-03 Shanklin Donald J Pump assembly with piston
DE202013103492U1 (en) * 2013-08-02 2014-11-04 Slawomir Baranski Dispenser for dispensing liquid to pasty masses

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003039A1 (en) * 1990-02-02 1991-08-08 Freudenberg Carl Fa Spray gun with manually operable nozzle and pump - delivers liq. from small storage space between nozzle and sliding panel which compensates for temp. changes
US5419463A (en) * 1990-10-05 1995-05-30 Yoshino Kogyosho Co.. Ltd. Liquid sprayer
US5301852A (en) * 1991-10-11 1994-04-12 Exo S.R.L. Manually operated pump for dispensing liquid or creamy substances at a predetermined constant pressure
FR2703930A1 (en) * 1993-04-14 1994-10-21 Wassilieff Victor Device providing pressurised spraying of a liquid or pasty product, by prior activation obtained by rotation
US6073814A (en) * 1994-11-19 2000-06-13 Caideil M.P. Teoranta Dispenser for discharging media
US5555740A (en) * 1995-07-12 1996-09-17 Stevenson; Robert L. Manual refrigeration apparatus
US5884819A (en) * 1996-02-22 1999-03-23 Caideil M.P. Teoranta Dispenser for media
US7198178B2 (en) 1997-03-06 2007-04-03 Shanklin Donald J Pump assembly with piston
DE202013103492U1 (en) * 2013-08-02 2014-11-04 Slawomir Baranski Dispenser for dispensing liquid to pasty masses
WO2015014561A2 (en) 2013-08-02 2015-02-05 Slawomir Baranski Dispenser for discharging liquid to pasty materials

Also Published As

Publication number Publication date
FR2380076B1 (en) 1979-09-07

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Legal Events

Date Code Title Description
ST Notification of lapse