ATE57628T1 - COMPRESSED AIR SPRAYER FOR LIQUIDS. - Google Patents

COMPRESSED AIR SPRAYER FOR LIQUIDS.

Info

Publication number
ATE57628T1
ATE57628T1 AT87100746T AT87100746T ATE57628T1 AT E57628 T1 ATE57628 T1 AT E57628T1 AT 87100746 T AT87100746 T AT 87100746T AT 87100746 T AT87100746 T AT 87100746T AT E57628 T1 ATE57628 T1 AT E57628T1
Authority
AT
Austria
Prior art keywords
container
valve
pump means
shut
liquids
Prior art date
Application number
AT87100746T
Other languages
German (de)
Inventor
Oskar Froehlich
Original Assignee
Tunap Deutschland Vetriebs Gmb
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 Tunap Deutschland Vetriebs Gmb filed Critical Tunap Deutschland Vetriebs Gmb
Application granted granted Critical
Publication of ATE57628T1 publication Critical patent/ATE57628T1/en

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
    • B05B9/0805—Apparatus to be carried on or by a person, e.g. of knapsack type comprising a pressurised or compressible container for liquid or other fluent material
    • B05B9/0811—Apparatus to be carried on or by a person, e.g. of knapsack type comprising a pressurised or compressible container for liquid or other fluent material comprising air supplying means actuated by the operator to pressurise or compress the container
    • B05B9/0816—Apparatus to be carried on or by a person, e.g. of knapsack type comprising a pressurised or compressible container for liquid or other fluent material comprising air supplying means actuated by the operator to pressurise or compress the container the air supplying means being a manually actuated air pump
    • B05B9/0822—Apparatus to be carried on or by a person, e.g. of knapsack type comprising a pressurised or compressible container for liquid or other fluent material comprising air supplying means actuated by the operator to pressurise or compress the container the air supplying means being a manually actuated air pump a discharge device being fixed to the container

Abstract

1. Air pressure spraying device for liquids, comprising a container (1) for receiving a liquid (2), a spraying head (5) connected to the container (1), a riser pipe (12) connected to an output nozzle (36), the riser pipe (12) extending preferably to the vicinity of the bottom (3) of the container (1), a shut off valve (35) positioned in the riser pipe (12), a pump means (22, 23) for establishing an increased air pressure inside the container chamber (3) above the liquid (2), a check valve (28) positioned between the pump means (22, 23) and the container allowing air to flow to the container (1), means for operating the shut off valve (35) and the pump means (22, 23) characterized in that the means for operating the pump means (22, 23) and the shut off valve (35) are formed by a common pressure member (16, 17), the pressure member (16, 17) activating the pump means (22, 23) by the first part of its stroke and opening the shut off valve (35) at the end of its stroke.
AT87100746T 1986-01-24 1987-01-20 COMPRESSED AIR SPRAYER FOR LIQUIDS. ATE57628T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8601783U DE8601783U1 (en) 1986-01-24 1986-01-24 Compressed air-operated spray device for liquids
EP87100746A EP0230968B1 (en) 1986-01-24 1987-01-20 Compressed air-driven spray device for liquids

Publications (1)

Publication Number Publication Date
ATE57628T1 true ATE57628T1 (en) 1990-11-15

Family

ID=6790899

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87100746T ATE57628T1 (en) 1986-01-24 1987-01-20 COMPRESSED AIR SPRAYER FOR LIQUIDS.

Country Status (3)

Country Link
EP (1) EP0230968B1 (en)
AT (1) ATE57628T1 (en)
DE (2) DE8601783U1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958754A (en) * 1989-03-01 1990-09-25 Continental Sprayers, Inc. Dispenser or sprayer with vent system
JPH0642790Y2 (en) * 1990-06-05 1994-11-09 トーメー産業株式会社 Simple liquid purification device
DE4128295A1 (en) * 1991-08-27 1993-03-04 Pfeiffer Erich Gmbh & Co Kg DISCHARGE DEVICE FOR FLOWABLE MEDIA
AU7458494A (en) * 1993-07-23 1995-02-20 Unilever Plc Aerosol dispensing device
FR2757786B1 (en) * 1996-12-26 1999-03-26 Sanofi Sa LIQUID PACKAGING ASSEMBLY, ESPECIALLY A COSMETIC PRODUCT OR A MEDICINAL PRODUCT
ES2216726B1 (en) * 2004-04-30 2005-07-16 Goizper, S. Coop. MANUAL SPRAYER FOR HORTICULTURE AND SIMILAR.
CN102495001A (en) * 2011-12-13 2012-06-13 无锡市新峰管业股份有限公司 Spraying device of penetrant flaw detection coloring liquid
CN103977924A (en) * 2014-06-10 2014-08-13 浙江普莱得电器有限公司 Spraying gun
FR3083146B1 (en) * 2018-06-29 2020-06-19 Aptar France Sas FLUID PRODUCT DISPENSER.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1045066A (en) * 1950-11-14 1953-11-24 Taehle K G G Liquid sprayer, in particular polish
DE906200C (en) * 1951-12-30 1954-03-11 Max Symanzik Hand atomizer operated by compressed air, especially for liquids
GB1217831A (en) * 1966-11-17 1970-12-31 Ass Sprayers Ltd Improvements in or relating to, pressurized liquid dispensers

Also Published As

Publication number Publication date
DE3765644D1 (en) 1990-11-29
DE8601783U1 (en) 1986-06-05
EP0230968A2 (en) 1987-08-05
EP0230968B1 (en) 1990-10-24
EP0230968A3 (en) 1988-07-06

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee