AU575019B2 - Trigger sprayer - Google Patents

Trigger sprayer

Info

Publication number
AU575019B2
AU575019B2 AU16472/83A AU1647283A AU575019B2 AU 575019 B2 AU575019 B2 AU 575019B2 AU 16472/83 A AU16472/83 A AU 16472/83A AU 1647283 A AU1647283 A AU 1647283A AU 575019 B2 AU575019 B2 AU 575019B2
Authority
AU
Australia
Prior art keywords
trigger sprayer
sprayer
trigger
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.)
Ceased
Application number
AU16472/83A
Other versions
AU1647283A (en
Inventor
Douglas S. Martin
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.)
AFA Products Inc
Original Assignee
WAYNESBORO TEXTILES Inc
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
Priority claimed from US06/395,685 external-priority patent/US4489890A/en
Priority claimed from US06/423,623 external-priority patent/US4480768A/en
Priority claimed from US06/472,152 external-priority patent/US4503998A/en
Application filed by WAYNESBORO TEXTILES Inc filed Critical WAYNESBORO TEXTILES Inc
Publication of AU1647283A publication Critical patent/AU1647283A/en
Application granted granted Critical
Publication of AU575019B2 publication Critical patent/AU575019B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3436—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a plane perpendicular to the outlet axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001—Piston pumps
    • B05B11/1009—Piston pumps actuated by a lever
    • B05B11/1011—Piston pumps actuated by a lever without substantial movement of the nozzle in the direction of the pressure stroke
AU16472/83A 1982-07-06 1983-07-01 Trigger sprayer Ceased AU575019B2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US06/395,685 US4489890A (en) 1982-07-06 1982-07-06 Hand-operated pump
US395685 1982-07-06
US423623 1982-09-27
US06/423,623 US4480768A (en) 1982-07-06 1982-09-27 Hand-operated pump
US06/472,152 US4503998A (en) 1982-09-27 1983-03-04 Trigger sprayer
US472152 1983-03-04

Publications (2)

Publication Number Publication Date
AU1647283A AU1647283A (en) 1984-01-12
AU575019B2 true AU575019B2 (en) 1988-07-21

Family

ID=27410180

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16472/83A Ceased AU575019B2 (en) 1982-07-06 1983-07-01 Trigger sprayer

Country Status (9)

Country Link
EP (1) EP0098508B1 (en)
AU (1) AU575019B2 (en)
BR (1) BR8303390A (en)
CA (1) CA1209542A (en)
DE (1) DE3373420D1 (en)
DK (1) DK161809C (en)
ES (1) ES523864A0 (en)
IE (1) IE54843B1 (en)
MX (1) MX159047A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624413A (en) * 1985-01-23 1986-11-25 Corsette Douglas Frank Trigger type sprayer
JPH0685897B2 (en) * 1987-08-11 1994-11-02 篤 多田 Manual trigger-type dispenser and method for producing the same
US5344053A (en) * 1992-03-09 1994-09-06 Contico International, Inc. Trigger sprayer having a two-piece housing construction
US5704521A (en) * 1995-06-06 1998-01-06 Calmar Inc. Trigger actuated sprayer
US5779108A (en) * 1995-06-15 1998-07-14 Calmar Inc. Pressure venting trigger sprayer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161288A (en) * 1976-10-05 1979-07-17 Creative Dispensing Systems, Inc. Fluid dispenser method and apparatus
US4227650A (en) * 1978-11-17 1980-10-14 Ethyl Products Company Fluid dispenser and nozzle structure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685739A (en) * 1970-08-07 1972-08-22 Afa Corp Liquid dispensing apparatus
NZ182980A (en) * 1976-02-09 1979-12-11 Afa Corp Liquid spryhand-pump with openable vent for liquid reservoir
US4257539A (en) * 1978-02-28 1981-03-24 The Apa Corporation Universal body variable shroud dispenser
US4365751A (en) * 1980-09-26 1982-12-28 Yoshino Kogyosho Co., Ltd. Trigger type liquid injector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161288A (en) * 1976-10-05 1979-07-17 Creative Dispensing Systems, Inc. Fluid dispenser method and apparatus
US4227650A (en) * 1978-11-17 1980-10-14 Ethyl Products Company Fluid dispenser and nozzle structure

Also Published As

Publication number Publication date
IE54843B1 (en) 1990-02-28
AU1647283A (en) 1984-01-12
ES8501255A1 (en) 1984-11-16
DK161809B (en) 1991-08-19
ES523864A0 (en) 1984-11-16
EP0098508A1 (en) 1984-01-18
DK161809C (en) 1992-02-24
DK312683D0 (en) 1983-07-06
DK312683A (en) 1984-01-07
CA1209542A (en) 1986-08-12
BR8303390A (en) 1984-02-07
MX159047A (en) 1989-04-13
IE831388L (en) 1984-01-06
DE3373420D1 (en) 1987-10-15
EP0098508B1 (en) 1987-09-09

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