EP0108929A3 - Spraying installation nozzle with coaxial feeding channels - Google Patents

Spraying installation nozzle with coaxial feeding channels Download PDF

Info

Publication number
EP0108929A3
EP0108929A3 EP83110121A EP83110121A EP0108929A3 EP 0108929 A3 EP0108929 A3 EP 0108929A3 EP 83110121 A EP83110121 A EP 83110121A EP 83110121 A EP83110121 A EP 83110121A EP 0108929 A3 EP0108929 A3 EP 0108929A3
Authority
EP
European Patent Office
Prior art keywords
feeding channels
coaxial feeding
spraying installation
installation nozzle
nozzle
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.)
Granted
Application number
EP83110121A
Other languages
German (de)
Other versions
EP0108929A2 (en
EP0108929B2 (en
EP0108929B1 (en
Inventor
Hans Behr
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.)
Hermann Behr and Sohn GmbH and Co
Original Assignee
Hermann Behr and Sohn GmbH and Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6745464&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0108929(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hermann Behr and Sohn GmbH and Co filed Critical Hermann Behr and Sohn GmbH and Co
Publication of EP0108929A2 publication Critical patent/EP0108929A2/en
Publication of EP0108929A3 publication Critical patent/EP0108929A3/en
Application granted granted Critical
Publication of EP0108929B1 publication Critical patent/EP0108929B1/en
Publication of EP0108929B2 publication Critical patent/EP0108929B2/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
    • 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
    • B05B1/3046—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 the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
    • B05B1/3066—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 the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice the valve element being at least partially hollow and liquid passing through it when the valve is opened
    • 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
    • B05B1/3046—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 the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
    • 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
    • B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
    • B05B12/1418—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet for supplying several liquids or other fluent materials in selected proportions to a single spray outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0408—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing two or more liquids
EP83110121A 1982-11-11 1983-10-11 Apparatus for dispensing a liquid Expired - Lifetime EP0108929B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8231663U 1982-11-11
DE19828231663U DE8231663U1 (en) 1982-11-11 1982-11-11 NOZZLE WITH CONNECTING COAXIAL ARRANGEMENT FOR A COLOR SPRAYING DEVICE

Publications (4)

Publication Number Publication Date
EP0108929A2 EP0108929A2 (en) 1984-05-23
EP0108929A3 true EP0108929A3 (en) 1985-09-25
EP0108929B1 EP0108929B1 (en) 1988-06-29
EP0108929B2 EP0108929B2 (en) 1991-09-04

Family

ID=6745464

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83110121A Expired - Lifetime EP0108929B2 (en) 1982-11-11 1983-10-11 Apparatus for dispensing a liquid

Country Status (4)

Country Link
US (1) US4667878A (en)
EP (1) EP0108929B2 (en)
JP (1) JPS5998757A (en)
DE (2) DE8231663U1 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9511522D0 (en) * 1995-06-07 1995-08-02 Mercol Prod Ltd Apparatus for applying paint and the like
US6776360B2 (en) * 2001-06-26 2004-08-17 Spraying Systems Co. Spray gun with improved needle shut-off valve sealing arrangement
US6983899B2 (en) * 2002-12-31 2006-01-10 Melendez Henry D Handheld paint spraying apparatus with anti-sputter spray nozzle
US7036756B2 (en) * 2002-12-31 2006-05-02 Melendez Henry D Anti-sputter fluid flow control apparatus for paint sprayers
EP1930084B1 (en) 2006-12-05 2009-06-03 SATA GmbH & Co. KG Vent for the gravity cup of a paint spray gun
WO2009113980A1 (en) 2008-03-12 2009-09-17 Fox Jeffrey D Disposable spray gun cartridge
US8807460B2 (en) * 2009-04-28 2014-08-19 Finishing Brands Holdings Inc. Fluid through needle for applying multiple component material
DE102009032399A1 (en) 2009-07-08 2011-01-13 Sata Gmbh & Co. Kg Spray Gun
DE102010019771A1 (en) 2010-05-07 2011-11-10 Dürr Systems GmbH Atomizer with a lattice mixer
DE202010007355U1 (en) * 2010-05-28 2011-10-20 Sata Gmbh & Co. Kg Nozzle head for a spraying device
US9333519B2 (en) 2010-12-02 2016-05-10 Sata Gmbh & Co. Kg Spray gun and accessories
CN107537707B (en) 2011-06-30 2021-09-03 萨塔有限两合公司 Spray gun, spray medium guide unit, cover, base body and related method
CA155474S (en) 2013-09-27 2015-08-27 Sata Gmbh & Co Kg Spray gun
DE202013105779U1 (en) 2013-12-18 2015-03-19 Sata Gmbh & Co. Kg Air nozzle termination for a paint spray gun
CN104084327B (en) * 2014-07-19 2017-01-25 赵杰 Self-cleaning water spraying head
CN110560285B (en) 2014-07-31 2021-05-18 萨塔有限两合公司 Spray gun and method for manufacturing same
USD758537S1 (en) 2014-07-31 2016-06-07 Sata Gmbh & Co. Kg Paint spray gun rear portion
CA159961S (en) 2014-07-31 2015-07-17 Sata Gmbh & Co Kg Spray gun
USD768820S1 (en) 2014-09-03 2016-10-11 Sata Gmbh & Co. Kg Paint spray gun with pattern
GB2538703A (en) * 2015-05-18 2016-11-30 Magna Specialist Confectioners Ltd Confectionary deposition apparatus
DE102015006484A1 (en) 2015-05-22 2016-11-24 Sata Gmbh & Co. Kg Nozzle arrangement for a spray gun, in particular paint spray gun and spray gun, in particular paint spray gun
DE102015008661A1 (en) 2015-07-03 2017-01-05 Dürr Systems Ag needle valve
DE102015008659B4 (en) * 2015-07-03 2019-06-19 Dürr Systems Ag Coating agent valve and rotary atomizer
CN105104337B (en) * 2015-08-14 2017-12-01 华南农业大学 A kind of mixed medicine shower nozzle that spraying concentration is controlled by fluid pressure
CN105363582B (en) * 2015-12-16 2018-06-12 山东大学 A kind of nozzle needle control device and injector that can adjust injector nozzle area
DE102015016474A1 (en) 2015-12-21 2017-06-22 Sata Gmbh & Co. Kg Air cap and nozzle assembly for a spray gun and spray gun
CN205966208U (en) 2016-08-19 2017-02-22 萨塔有限两合公司 Hood subassembly and spray gun
CN205995666U (en) 2016-08-19 2017-03-08 萨塔有限两合公司 Spray gun and its trigger
DE102018118738A1 (en) 2018-08-01 2020-02-06 Sata Gmbh & Co. Kg Base body for a spray gun, spray guns, spray gun set, method for producing a base body for a spray gun and method for converting a spray gun
WO2018184636A2 (en) 2018-08-01 2018-10-11 Sata Gmbh & Co. Kg Set of nozzles for a spray gun, spray gun system, method for embodying a nozzle module, method for seelcting a nozzle module from a set of nozzles for a paint job, selection system and computer program product
DE102018118737A1 (en) 2018-08-01 2020-02-06 Sata Gmbh & Co. Kg Nozzle for a spray gun, nozzle set for a spray gun, spray guns and method for producing a nozzle for a spray gun

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2743137A (en) * 1951-08-02 1956-04-24 Shell Dev Oil burner with spill return duct controllable by flow reversal
US3844479A (en) * 1972-11-30 1974-10-29 Tectron Eng Ltd Fluid injector
FR2280843A1 (en) * 1974-08-01 1976-02-27 Du Pont Canada INJECTION VALVE USED IN PARTICULAR FOR INJECTING PRODUCTS IN A POLYMERIZATION PROCESS
DE2757522B1 (en) * 1977-12-23 1979-03-22 Behr Hans Round or ring jet nozzle for generating and blasting a mist or aerosol for coating objects

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1849050A (en) * 1930-02-27 1932-03-08 Coatalen Louis Fuel admission valve for internal combustion engines
US3529626A (en) * 1968-05-31 1970-09-22 Aro Corp Recirculating hose assembly
US3589610A (en) * 1969-05-15 1971-06-29 Spraying Systems Co Variable flow rate spray gun with pressure relief
US3669354A (en) * 1970-09-08 1972-06-13 J & T Eng Ascot Ltd Fluid injectors
US3949970A (en) * 1974-01-02 1976-04-13 Gebrs. ter Braak B.V. Mixer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2743137A (en) * 1951-08-02 1956-04-24 Shell Dev Oil burner with spill return duct controllable by flow reversal
US3844479A (en) * 1972-11-30 1974-10-29 Tectron Eng Ltd Fluid injector
FR2280843A1 (en) * 1974-08-01 1976-02-27 Du Pont Canada INJECTION VALVE USED IN PARTICULAR FOR INJECTING PRODUCTS IN A POLYMERIZATION PROCESS
DE2757522B1 (en) * 1977-12-23 1979-03-22 Behr Hans Round or ring jet nozzle for generating and blasting a mist or aerosol for coating objects

Also Published As

Publication number Publication date
US4667878A (en) 1987-05-26
JPH0249141B2 (en) 1990-10-29
EP0108929A2 (en) 1984-05-23
DE8231663U1 (en) 1983-08-18
DE3377199D1 (en) 1988-08-04
EP0108929B2 (en) 1991-09-04
EP0108929B1 (en) 1988-06-29
JPS5998757A (en) 1984-06-07

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