IT222489Z2 - SPRAYER WITH TRIGGER LEVER EQUIPPED WITH RETURN ELASTIC APPENDICES - Google Patents

SPRAYER WITH TRIGGER LEVER EQUIPPED WITH RETURN ELASTIC APPENDICES

Info

Publication number
IT222489Z2
IT222489Z2 ITMI910745U ITMI910745U IT222489Z2 IT 222489 Z2 IT222489 Z2 IT 222489Z2 IT MI910745 U ITMI910745 U IT MI910745U IT MI910745 U ITMI910745 U IT MI910745U IT 222489 Z2 IT222489 Z2 IT 222489Z2
Authority
IT
Italy
Prior art keywords
sprayer
trigger lever
return elastic
lever
lever equipped
Prior art date
Application number
ITMI910745U
Other languages
Italian (it)
Inventor
Adalberto Geier
Original Assignee
Coster Tecnologie Speciali Spa
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 Coster Tecnologie Speciali Spa filed Critical Coster Tecnologie Speciali Spa
Priority to ITMI910745U priority Critical patent/IT222489Z2/en
Publication of ITMI910745V0 publication Critical patent/ITMI910745V0/en
Priority to DE9210619U priority patent/DE9210619U1/en
Priority to FR929210653A priority patent/FR2680706B3/en
Priority to ES19929202647U priority patent/ES1022372Y/en
Publication of ITMI910745U1 publication Critical patent/ITMI910745U1/en
Application granted granted Critical
Publication of IT222489Z2 publication Critical patent/IT222489Z2/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
    • 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
    • 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
    • B05B11/1042—Components or details
    • B05B11/1073—Springs
    • B05B11/1074—Springs located outside pump chambers
    • 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
    • B05B11/1042—Components or details
    • B05B11/1073—Springs
    • B05B11/1077—Springs characterised by a particular shape or material

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
  • Catching Or Destruction (AREA)

Abstract

In uno spruzzatore per liquidi comandato manualmente a mezzo di una leva a grilletto vincolata sia al corpo dello spruzzatore che al pistone pompante, la previsione sulla leva di appendici elastiche, di pezzo con la leva stessa, che contrastando contro punti fissi del corpo consentono il ritorno sia della leva che del pistone in posizione di riposo.In a sprayer for liquids manually controlled by means of a trigger lever connected to both the body of the sprayer and the pumping piston, the provision on the lever of elastic appendages, one piece with the lever itself, which by contrasting against fixed points of the body allow the return both the lever and the piston in the rest position.

ITMI910745U 1991-08-30 1991-08-30 SPRAYER WITH TRIGGER LEVER EQUIPPED WITH RETURN ELASTIC APPENDICES IT222489Z2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI910745U IT222489Z2 (en) 1991-08-30 1991-08-30 SPRAYER WITH TRIGGER LEVER EQUIPPED WITH RETURN ELASTIC APPENDICES
DE9210619U DE9210619U1 (en) 1991-08-30 1992-08-06 Atomizer with trigger provided with elastic return extensions
FR929210653A FR2680706B3 (en) 1991-08-30 1992-08-27 LEVER SPRAYER WITH EXPANSION EQUIPPED WITH ELASTIC RECALL NOZZLES.
ES19929202647U ES1022372Y (en) 1991-08-30 1992-08-29 SPRAYER WITH TRIGGER LEVER PROVIDED WITH RETURN ELASTIC ACCESSORIES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910745U IT222489Z2 (en) 1991-08-30 1991-08-30 SPRAYER WITH TRIGGER LEVER EQUIPPED WITH RETURN ELASTIC APPENDICES

Publications (3)

Publication Number Publication Date
ITMI910745V0 ITMI910745V0 (en) 1991-08-30
ITMI910745U1 ITMI910745U1 (en) 1993-03-02
IT222489Z2 true IT222489Z2 (en) 1995-04-20

Family

ID=11359139

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910745U IT222489Z2 (en) 1991-08-30 1991-08-30 SPRAYER WITH TRIGGER LEVER EQUIPPED WITH RETURN ELASTIC APPENDICES

Country Status (4)

Country Link
DE (1) DE9210619U1 (en)
ES (1) ES1022372Y (en)
FR (1) FR2680706B3 (en)
IT (1) IT222489Z2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT237560Y1 (en) * 1997-06-10 2000-09-13 S O R I S R L DEVICE FOR THE DISPENSING OF FLUIDS CONTAINED IN BOTTLES, INCLUDING A RIGID BODY AND INTEGRAL ELASTIC MEANS WITH THE SAID
US6116472A (en) * 1998-12-15 2000-09-12 Calmar Inc. Trigger acutated pump sprayer
JP3916998B2 (en) 2002-04-30 2007-05-23 株式会社吉野工業所 Trigger type fluid dispenser
US20070210116A1 (en) * 2006-03-07 2007-09-13 Continental Afa Dispensing Company Trigger sprayer with integral piston rod and u-shaped spring
US7497358B2 (en) * 2006-03-15 2009-03-03 Meadwestvaco Calmar, Inc. Trigger sprayer with integral piston rod and bowed spring
CN112916236B (en) * 2021-02-09 2025-06-20 沈利庆 Oblique piston chamber button hand sprayer
CN114226097B (en) * 2021-12-27 2023-03-10 山东蓝天新材料科技有限公司 Paint spraying device

Also Published As

Publication number Publication date
DE9210619U1 (en) 1992-11-12
ES1022372Y (en) 1993-11-16
FR2680706B3 (en) 1993-08-06
ITMI910745U1 (en) 1993-03-02
FR2680706A3 (en) 1993-03-05
ES1022372U (en) 1993-04-01
ITMI910745V0 (en) 1991-08-30

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Legal Events

Date Code Title Description
0001 Granted