ES339303A1 - Improvements in reciprocating liquid dispensing pumps - Google Patents

Improvements in reciprocating liquid dispensing pumps

Info

Publication number
ES339303A1
ES339303A1 ES339303A ES339303A ES339303A1 ES 339303 A1 ES339303 A1 ES 339303A1 ES 339303 A ES339303 A ES 339303A ES 339303 A ES339303 A ES 339303A ES 339303 A1 ES339303 A1 ES 339303A1
Authority
ES
Spain
Prior art keywords
pump
sleeve
liquid dispensing
passage
piston
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
ES339303A
Other languages
Spanish (es)
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.)
Cook Chemical Co
Original Assignee
Cook Chemical Co
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 Cook Chemical Co filed Critical Cook Chemical Co
Publication of ES339303A1 publication Critical patent/ES339303A1/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
    • B05B11/1001—Piston pumps
    • B05B11/1002—Piston pumps the direction of the pressure stroke being substantially perpendicular to the major axis of the container
    • 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
    • B05B11/1052—Actuation means
    • 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
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed

Landscapes

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

Abstract

In a manually actuated bucket pump the bucket piston 68 is reciprocated in a sleeve 44 mounted in the pump body 10 and the sleeve carries a peripherally apertured member 46 forming an abutment for a suction valve disc 52. An annular chamber defined between the sleeve 40 and cap 22 communicates with a passage 44, formed by a groove in the pump body, and a passage 34 to provide a path for leakage past the piston 68 back to the container 16. The body 10 may be glued to apertured cap 12 or fixed by a retaining ring over the collar 30. The pump may be moulded from plastics material.
ES339303A 1966-08-05 1967-04-14 Improvements in reciprocating liquid dispensing pumps Expired ES339303A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57062766A 1966-08-05 1966-08-05

Publications (1)

Publication Number Publication Date
ES339303A1 true ES339303A1 (en) 1968-05-01

Family

ID=24280403

Family Applications (1)

Application Number Title Priority Date Filing Date
ES339303A Expired ES339303A1 (en) 1966-08-05 1967-04-14 Improvements in reciprocating liquid dispensing pumps

Country Status (6)

Country Link
CH (1) CH454625A (en)
ES (1) ES339303A1 (en)
FR (1) FR1506900A (en)
GB (1) GB1141111A (en)
NO (1) NO121433B (en)
SE (1) SE340048B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2814687B1 (en) * 2001-11-07 2004-11-26 Valois Sa SIDE OPERATION SPRAYING DEVICE

Also Published As

Publication number Publication date
CH454625A (en) 1968-04-15
SE340048B (en) 1971-11-01
FR1506900A (en) 1967-12-22
NO121433B (en) 1971-02-22
DE1653396A1 (en) 1971-06-09
GB1141111A (en) 1969-01-29

Similar Documents

Publication Publication Date Title
GB1495100A (en) Dispensing pump
GB906875A (en) Liquid dispensing pumps
GB1117566A (en) Apparatus of the reciprocating pump type for dispensing liquid or paste-like material in portions
GB1074594A (en) Improvements in or relating to reciprocating liquid dispensing pumps
GB1083224A (en) Reciprocating dispenser pump
GB1100861A (en) Improvements in or relating to reciprocating pump type dispensers
ES446439A1 (en) Liquid atomisers
GB1312017A (en) Hand sprayer
GB1433466A (en) Spraying guns
GB1149805A (en) Improvements in or relating to liquid dispensers
GB910791A (en) Liquid dispenser
GB1171947A (en) Improvements in or relating to Reciprocating Liquid Pumps.
GB1428338A (en) Atomizers
ES339303A1 (en) Improvements in reciprocating liquid dispensing pumps
GB1104287A (en) Injecting apparatus for an aerosol dispensing container
GB1353422A (en) Filling and dosing apparatus for liquids of a viscous nature
GB1168201A (en) Improvements in and relating to Injection Syringes
ES346871A1 (en) Improvements in Flexible Chamber Pumps
GB1225903A (en)
GB1384993A (en) Fuel injection pump
GB1082979A (en) Reciprocating liquid dispensing pumps
GB848547A (en) Elastic container with reciprocating plunger
GB891908A (en) Improvements in and relating to devices for dispensing fluids from containers
GB645149A (en) Improvements in or relating to devices for projecting liquid jets particularly adapted for medication purposes
GB712353A (en) Improvements in or relating to manually-operated reciprocating pumps