FR942223A - feed closure elements for powder containers - Google Patents

feed closure elements for powder containers

Info

Publication number
FR942223A
FR942223A FR942223DA FR942223A FR 942223 A FR942223 A FR 942223A FR 942223D A FR942223D A FR 942223DA FR 942223 A FR942223 A FR 942223A
Authority
FR
France
Prior art keywords
closure elements
powder containers
feed closure
feed
containers
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
Other languages
French (fr)
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.)
DOUBLE DUTY PRODUCTS
Original Assignee
DOUBLE DUTY PRODUCTS
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 DOUBLE DUTY PRODUCTS filed Critical DOUBLE DUTY PRODUCTS
Application granted granted Critical
Publication of FR942223A publication Critical patent/FR942223A/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
    • B05B11/065—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump designed for spraying particulate material the particulate material being separated from a main storage in discrete quantities delivered one at a time
    • 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
FR942223D 1947-02-21 1947-02-21 feed closure elements for powder containers Expired FR942223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR942223T 1947-02-21

Publications (1)

Publication Number Publication Date
FR942223A true FR942223A (en) 1949-02-02

Family

ID=9470788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR942223D Expired FR942223A (en) 1947-02-21 1947-02-21 feed closure elements for powder containers

Country Status (2)

Country Link
BE (1) BE471414A (en)
FR (1) FR942223A (en)

Also Published As

Publication number Publication date
BE471414A (en)

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