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FR1330742A - Improvements to valves for spray lances and the like - Google Patents

Improvements to valves for spray lances and the like

Info

Publication number
FR1330742A
FR1330742A FR42296A FR69042296A FR1330742A FR 1330742 A FR1330742 A FR 1330742A FR 42296 A FR42296 A FR 42296A FR 69042296 A FR69042296 A FR 69042296A FR 1330742 A FR1330742 A FR 1330742A
Authority
FR
France
Prior art keywords
valves
spray lances
lances
spray
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
FR42296A
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.)
P BERTHOUD ETS
Original Assignee
P BERTHOUD ETS
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 P BERTHOUD ETS filed Critical P BERTHOUD ETS
Priority to FR42296A priority Critical patent/FR1330742A/en
Priority to ES284991A priority patent/ES284991A1/en
Application granted granted Critical
Publication of FR1330742A publication Critical patent/FR1330742A/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
    • 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
    • B05B1/3033—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 control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304—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 control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
FR42296A 1962-02-14 1962-02-14 Improvements to valves for spray lances and the like Expired FR1330742A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR42296A FR1330742A (en) 1962-02-14 1962-02-14 Improvements to valves for spray lances and the like
ES284991A ES284991A1 (en) 1962-02-14 1963-02-01 Improvements in spots for agricultural and analogue pulverizer launches (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR42296A FR1330742A (en) 1962-02-14 1962-02-14 Improvements to valves for spray lances and the like

Publications (1)

Publication Number Publication Date
FR1330742A true FR1330742A (en) 1963-06-28

Family

ID=8595553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR42296A Expired FR1330742A (en) 1962-02-14 1962-02-14 Improvements to valves for spray lances and the like

Country Status (2)

Country Link
ES (1) ES284991A1 (en)
FR (1) FR1330742A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658894A1 (en) * 1990-02-27 1991-08-30 Coop Goizper S Opening and closing valve for sprayers and the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658894A1 (en) * 1990-02-27 1991-08-30 Coop Goizper S Opening and closing valve for sprayers and the like

Also Published As

Publication number Publication date
ES284991A1 (en) 1963-06-01

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