CA2298893C - Systeme de commande de debit pour buses de pulverisateur - Google Patents

Systeme de commande de debit pour buses de pulverisateur Download PDF

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Publication number
CA2298893C
CA2298893C CA002298893A CA2298893A CA2298893C CA 2298893 C CA2298893 C CA 2298893C CA 002298893 A CA002298893 A CA 002298893A CA 2298893 A CA2298893 A CA 2298893A CA 2298893 C CA2298893 C CA 2298893C
Authority
CA
Canada
Prior art keywords
fluid
flow
nozzle
control valve
fluid passage
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 - Lifetime
Application number
CA002298893A
Other languages
English (en)
Other versions
CA2298893A1 (fr
Inventor
Dennis W. Chahley
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.)
CNH Industrial Canada Ltd
Original Assignee
CNH Canada 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
Priority claimed from CA002262237A external-priority patent/CA2262237A1/fr
Application filed by CNH Canada Ltd filed Critical CNH Canada Ltd
Priority to CA002298893A priority Critical patent/CA2298893C/fr
Publication of CA2298893A1 publication Critical patent/CA2298893A1/fr
Application granted granted Critical
Publication of CA2298893C publication Critical patent/CA2298893C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3013—Lift valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus

Landscapes

  • Spray Control Apparatus (AREA)
  • Catching Or Destruction (AREA)
CA002298893A 1999-02-15 2000-02-15 Systeme de commande de debit pour buses de pulverisateur Expired - Lifetime CA2298893C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002298893A CA2298893C (fr) 1999-02-15 2000-02-15 Systeme de commande de debit pour buses de pulverisateur

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA002262237A CA2262237A1 (fr) 1999-02-15 1999-02-15 Systeme de regulation du debit de buses de pulverisation
CA2,262,237 1999-02-15
CA002298893A CA2298893C (fr) 1999-02-15 2000-02-15 Systeme de commande de debit pour buses de pulverisateur

Publications (2)

Publication Number Publication Date
CA2298893A1 CA2298893A1 (fr) 2000-08-15
CA2298893C true CA2298893C (fr) 2009-11-03

Family

ID=31888850

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002298893A Expired - Lifetime CA2298893C (fr) 1999-02-15 2000-02-15 Systeme de commande de debit pour buses de pulverisateur

Country Status (1)

Country Link
CA (1) CA2298893C (fr)

Also Published As

Publication number Publication date
CA2298893A1 (fr) 2000-08-15

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Legal Events

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MKEX Expiry

Effective date: 20200217