CA1165288A - Trigger actuated pump - Google Patents

Trigger actuated pump

Info

Publication number
CA1165288A
CA1165288A CA000393376A CA393376A CA1165288A CA 1165288 A CA1165288 A CA 1165288A CA 000393376 A CA000393376 A CA 000393376A CA 393376 A CA393376 A CA 393376A CA 1165288 A CA1165288 A CA 1165288A
Authority
CA
Canada
Prior art keywords
bladder
pump
fluid
housing
cavity
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.)
Expired
Application number
CA000393376A
Other languages
English (en)
French (fr)
Inventor
Lewis C. Lomaglio
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.)
Ethyl Corp
Original Assignee
Ethyl Corp
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 Ethyl Corp filed Critical Ethyl Corp
Application granted granted Critical
Publication of CA1165288A publication Critical patent/CA1165288A/en
Expired 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
    • 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
    • B05B11/1028—Pumps having a pumping chamber with a deformable wall
    • B05B11/1029—Pumps having a pumping chamber with a deformable wall actuated by a lever
    • B05B11/103—Pumps having a pumping chamber with a deformable wall 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
    • B05B11/1028—Pumps having a pumping chamber with a deformable wall
    • B05B11/1033—Pumps having a pumping chamber with a deformable wall the deformable wall, the inlet and outlet valve elements being integrally formed, e.g. moulded
    • 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
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
    • B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
CA000393376A 1980-12-30 1981-12-30 Trigger actuated pump Expired CA1165288A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22127880A 1980-12-30 1980-12-30
US221,278 1980-12-30
EP82300341A EP0084697A1 (en) 1980-12-30 1982-01-22 Trigger actuated pump and combination thereof with a fluid container

Publications (1)

Publication Number Publication Date
CA1165288A true CA1165288A (en) 1984-04-10

Family

ID=43875312

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000393376A Expired CA1165288A (en) 1980-12-30 1981-12-30 Trigger actuated pump

Country Status (4)

Country Link
EP (1) EP0084697A1 (enrdf_load_stackoverflow)
JP (1) JPS57502053A (enrdf_load_stackoverflow)
CA (1) CA1165288A (enrdf_load_stackoverflow)
WO (1) WO1982002372A1 (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5114052A (en) * 1988-08-25 1992-05-19 Goody Products, Inc. Manually actuated trigger sprayer
US4898307A (en) * 1988-08-25 1990-02-06 Goody Products, Inc. Spray caps
SE505827C2 (sv) * 1993-09-07 1997-10-13 Asept Int Ab Portioneringsanordning för att portionera ut flytande livsmedel ur en livsmedelsbehållare
DE19544693C2 (de) * 1995-11-30 1998-11-19 Dental Kosmetik Gmbh Dresden Verschluß zur portionierten Abgabe von liquidem Füllgut aus Behältern
US6752330B2 (en) * 2000-07-24 2004-06-22 The Procter & Gamble Company Liquid sprayers
CN102452085B (zh) 2010-10-28 2016-01-27 吉列公司 用于分配液体的毛发移除装置的泵
CN102452088B (zh) 2010-10-28 2015-07-01 吉列公司 具有刀片架保持覆盖件的毛发移除装置
CN102452091B (zh) 2010-10-28 2015-08-12 吉列公司 用于毛发移除装置的具有导流板的施用装置
CN102452092B (zh) 2010-10-28 2015-04-01 吉列公司 分配液体的毛发移除装置
CN102452095B (zh) 2010-10-28 2014-10-29 吉列公司 用于分配液体的毛发移除装置的施用装置
CN102452094A (zh) 2010-10-28 2012-05-16 吉列公司 分配液体的毛发移除套件
US9156175B2 (en) 2011-12-09 2015-10-13 The Gillette Company Fluid applicator for a personal-care appliance

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1392600A (en) * 1920-10-19 1921-10-04 William H Rose Liquid-soap dispenser
NL67227C (enrdf_load_stackoverflow) * 1947-05-17 1950-08-15
US2527614A (en) * 1948-01-29 1950-10-31 Arpin John William Water pistol
US2698703A (en) * 1950-06-26 1955-01-04 Leo M Harvey Liquid dispenser delivering measured quantities
US3452905A (en) * 1968-02-16 1969-07-01 Leeds & Micallef Self-sealing leak-proof pump
US3995774A (en) * 1975-09-12 1976-12-07 Diamond International Corporation Liquid dispenser having deformable diaphragm type pump
US4101057A (en) * 1976-12-02 1978-07-18 Ethyl Corporation Trigger actuated pump
US4199083A (en) * 1976-12-02 1980-04-22 Ethyl Corporation Trigger actuated pump
US4182465A (en) * 1978-06-12 1980-01-08 Bennett Robert A Manually operated pump using hollow flexible member as pumping chamber

Also Published As

Publication number Publication date
WO1982002372A1 (en) 1982-07-22
EP0084697A1 (en) 1983-08-03
JPS57502053A (enrdf_load_stackoverflow) 1982-11-18

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Legal Events

Date Code Title Description
MKEX Expiry