GB1182435A - Pump-Type Dispensers - Google Patents

Pump-Type Dispensers

Info

Publication number
GB1182435A
GB1182435A GB2670867A GB2670867A GB1182435A GB 1182435 A GB1182435 A GB 1182435A GB 2670867 A GB2670867 A GB 2670867A GB 2670867 A GB2670867 A GB 2670867A GB 1182435 A GB1182435 A GB 1182435A
Authority
GB
United Kingdom
Prior art keywords
outer cylinder
wall
cylinder
pump
powder
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
GB2670867A
Inventor
Kenneth James Herbert O'brien
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.)
PAZO Co Ltd
Original Assignee
PAZO Co Ltd
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 PAZO Co Ltd filed Critical PAZO Co Ltd
Priority to GB2670867A priority Critical patent/GB1182435A/en
Publication of GB1182435A publication Critical patent/GB1182435A/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
    • B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
    • B05B11/062—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump designed for spraying particulate material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/14—Pumps characterised by muscle-power operation

Abstract

1,182,435. Powder distributors. PAZO CO. Ltd. 15 Aug., 1968 [9 June, 1967], No. 26708/67. Heading B2F. A powder dispenser comprises two cylinders 1, 2 which are a close sliding fit, the outer cylinder 1 having a closed end 8 and the inner cylinder having a porous end 7 within the outer cylinder and an outlet nozzle 5 at its other end. The outer cylinder may be provided with a one way valve to allow entry of air. The porous end 7 of the inner cylinder may be formed by a gauze felt or air permeable paper. The nozzle 5 may comprise a metal drum, removable for filling the dispenser, having two holes near the periphery of its inner wall and four inwardly directed outlets in its outer wall.
GB2670867A 1967-06-09 1967-06-09 Pump-Type Dispensers Expired GB1182435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2670867A GB1182435A (en) 1967-06-09 1967-06-09 Pump-Type Dispensers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2670867A GB1182435A (en) 1967-06-09 1967-06-09 Pump-Type Dispensers

Publications (1)

Publication Number Publication Date
GB1182435A true GB1182435A (en) 1970-02-25

Family

ID=10247977

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2670867A Expired GB1182435A (en) 1967-06-09 1967-06-09 Pump-Type Dispensers

Country Status (1)

Country Link
GB (1) GB1182435A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103461287A (en) * 2013-09-09 2013-12-25 中北大学 Shoulder-type adjustable automatic dusting tool with PWM (pulse-width modulation) technology

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103461287A (en) * 2013-09-09 2013-12-25 中北大学 Shoulder-type adjustable automatic dusting tool with PWM (pulse-width modulation) technology
CN103461287B (en) * 2013-09-09 2016-02-10 中北大学 A kind ofly carry the adjustable automatic dusting instrument of shoulder on the arm with PWM technology

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees