ATE99995T1 - CONTAINER FOR SPRAYING LIQUID. - Google Patents

CONTAINER FOR SPRAYING LIQUID.

Info

Publication number
ATE99995T1
ATE99995T1 AT92110091T AT92110091T ATE99995T1 AT E99995 T1 ATE99995 T1 AT E99995T1 AT 92110091 T AT92110091 T AT 92110091T AT 92110091 T AT92110091 T AT 92110091T AT E99995 T1 ATE99995 T1 AT E99995T1
Authority
AT
Austria
Prior art keywords
container
pump
piston
piston rod
pressure
Prior art date
Application number
AT92110091T
Other languages
German (de)
Inventor
Schuckmann Alfred Von
Original Assignee
Finke Robert Gmbh
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 Finke Robert Gmbh filed Critical Finke Robert Gmbh
Application granted granted Critical
Publication of ATE99995T1 publication Critical patent/ATE99995T1/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

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
  • Reciprocating Pumps (AREA)
  • Nozzles (AREA)

Abstract

The invention relates to a container (1) for the spraying of fluid (2), having a spray nozzle (D) arranged on the head-side of the container (1) and a handle (14) for a pump (P) which is assigned to the container and has a pump cylinder (6), piston rod (16) and pump piston for producing a cushion of compressed air above the liquid level (8), and proposes, for the purpose of obtaining a design which is free of residual pressure and avoids the deflection of the piston rod (16), that the pump cylinder (6) forms at the lower end a pressure-relief opening (39) which can be moved over by the sealing surface of a collar (22) forming the pump piston, the said pressure-relief opening (39) having a flow connection with an outwardly open tubular cross-section (17) of the piston rod (16) when the pump piston (22) is in the pressed-in position. <IMAGE>
AT92110091T 1991-06-26 1992-06-16 CONTAINER FOR SPRAYING LIQUID. ATE99995T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4121082 1991-06-26
DE4217865A DE4217865A1 (en) 1991-06-26 1992-05-29 CONTAINER FOR SPRAYING DISPENSING OF LIQUID
EP92110091A EP0520285B1 (en) 1991-06-26 1992-06-16 Container for the spraying of fluid

Publications (1)

Publication Number Publication Date
ATE99995T1 true ATE99995T1 (en) 1994-01-15

Family

ID=25904928

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92110091T ATE99995T1 (en) 1991-06-26 1992-06-16 CONTAINER FOR SPRAYING LIQUID.

Country Status (6)

Country Link
EP (1) EP0520285B1 (en)
AT (1) ATE99995T1 (en)
CA (1) CA2072212A1 (en)
DE (2) DE4217865A1 (en)
DK (1) DK0520285T3 (en)
ES (1) ES2048604T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9309443U1 (en) * 1993-06-25 1994-11-03 Finke Robert Gmbh Liquid dispensing container
ES2378612B1 (en) * 2012-03-02 2012-09-27 Goizper, S. Coop. Pre-pressure sprayer with non-return valve

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR689468A (en) * 1929-02-05 1930-09-08 Beaco Ges M B H Device for spreading wax, oil and other polish materials on the floor
FR2068114A5 (en) * 1969-11-28 1971-08-20 Berthoud Ets
US3955720A (en) * 1972-11-15 1976-05-11 Malone David C Low pressure dispensing apparatus with air pump
CA1153992A (en) * 1980-03-31 1983-09-20 Tetsuya Tada Air-pressurized sprayer
JPS6028529Y2 (en) * 1981-09-17 1985-08-29 キヤニヨン株式会社 Pressure accumulating type sprayer

Also Published As

Publication number Publication date
EP0520285B1 (en) 1994-01-12
ES2048604T3 (en) 1994-03-16
EP0520285A1 (en) 1992-12-30
DE4217865A1 (en) 1993-01-07
CA2072212A1 (en) 1992-12-27
DK0520285T3 (en) 1994-05-30
DE59200041D1 (en) 1994-02-24

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Legal Events

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