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ES2024847A6 - Improvements to retained-pressure lever-operated sprayers - Google Patents

Improvements to retained-pressure lever-operated sprayers

Info

Publication number
ES2024847A6
ES2024847A6 ES9001604A ES9001604A ES2024847A6 ES 2024847 A6 ES2024847 A6 ES 2024847A6 ES 9001604 A ES9001604 A ES 9001604A ES 9001604 A ES9001604 A ES 9001604A ES 2024847 A6 ES2024847 A6 ES 2024847A6
Authority
ES
Spain
Prior art keywords
retained
pressure lever
rod chamber
pipe
operated sprayers
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
ES9001604A
Other languages
Spanish (es)
Inventor
Gabilondo Francisco Legorburu
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.)
Goizper SCL
Original Assignee
Goizper SCL
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 Goizper SCL filed Critical Goizper SCL
Priority to ES9001604A priority Critical patent/ES2024847A6/en
Priority to FR9106728A priority patent/FR2662954B1/en
Priority to BR919102388A priority patent/BR9102388A/en
Priority to ITMI911581A priority patent/IT1248015B/en
Publication of ES2024847A6 publication Critical patent/ES2024847A6/en
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
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
    • B05B9/085—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump
    • B05B9/0877—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being of pressure-accumulation type or being connected to a pressure accumulation chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
    • B05B9/0888—Carrying means for knapsack sprayers

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Catching Or Destruction (AREA)
  • Nozzles (AREA)

Abstract

The invention relates to a sprayer comprising a liquid tank (1) carried on the back of the user, in which a rod chamber is housed which is composed of an upper pipe (9) and of a lower pipe (10) of smaller diameter, these pipes being internally tangential along a common generatrix. A manual operating lever (5) is articulated to a connecting rod (6) secured to the top of the rod chamber. A small pipe (13), via which the liquid leaves, is solidly attached to the rod chamber and made from the same material as that of the connecting rod (6).
ES9001604A 1990-06-08 1990-06-08 Improvements to retained-pressure lever-operated sprayers Expired - Lifetime ES2024847A6 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES9001604A ES2024847A6 (en) 1990-06-08 1990-06-08 Improvements to retained-pressure lever-operated sprayers
FR9106728A FR2662954B1 (en) 1990-06-08 1991-06-04 IMPROVEMENTS ON HOLDING PRESSURE LEVER SPRAYERS.
BR919102388A BR9102388A (en) 1990-06-08 1991-06-07 IMPROVEMENTS IN SPRAYERS WITH RETENTION PRESSURE LEVER
ITMI911581A IT1248015B (en) 1990-06-08 1991-06-07 IMPROVEMENTS TO THE RETENTED PRESSURE LEVER SPRAYERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9001604A ES2024847A6 (en) 1990-06-08 1990-06-08 Improvements to retained-pressure lever-operated sprayers

Publications (1)

Publication Number Publication Date
ES2024847A6 true ES2024847A6 (en) 1992-03-01

Family

ID=8267694

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9001604A Expired - Lifetime ES2024847A6 (en) 1990-06-08 1990-06-08 Improvements to retained-pressure lever-operated sprayers

Country Status (4)

Country Link
BR (1) BR9102388A (en)
ES (1) ES2024847A6 (en)
FR (1) FR2662954B1 (en)
IT (1) IT1248015B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2133214A1 (en) * 1995-03-31 1999-09-01 Bayer Ag Dispensing plant protective chemicals
ES2224762A1 (en) * 2001-09-28 2005-03-01 Central Agricola Bovi, S.L. MANUAL SPRAYING EQUIPMENT FOR PESTICIDES AND HERBICIDES.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2054544B1 (en) * 1992-01-10 1997-02-16 Coop Goizper S IMPROVEMENTS INTRODUCED IN SPRAYERS OF PLANT PROTECTION PRODUCTS.
ES2590335B1 (en) * 2015-05-18 2017-06-27 Goizper, S.Coop. Dosing equipment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034686A (en) * 1960-02-18 1962-05-15 Santarelli Vincent Sprayer with pump and screen
FR1516180A (en) * 1967-01-17 1968-03-08 P Berthoud Ets Backpack sprayer upgrades

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2133214A1 (en) * 1995-03-31 1999-09-01 Bayer Ag Dispensing plant protective chemicals
ES2224762A1 (en) * 2001-09-28 2005-03-01 Central Agricola Bovi, S.L. MANUAL SPRAYING EQUIPMENT FOR PESTICIDES AND HERBICIDES.
ES2224762B1 (en) * 2001-09-28 2007-06-16 Central Agricola Bovi, S.L. MANUAL SPRAYING EQUIPMENT FOR PESTICIDES AND HERBICIDES.

Also Published As

Publication number Publication date
ITMI911581A1 (en) 1992-12-07
IT1248015B (en) 1995-01-05
FR2662954B1 (en) 1993-02-19
FR2662954A1 (en) 1991-12-13
BR9102388A (en) 1992-01-14
ITMI911581A0 (en) 1991-06-07

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20110301