IT1163802B - Dispositivo erogatore a portata variabile - Google Patents

Dispositivo erogatore a portata variabile

Info

Publication number
IT1163802B
IT1163802B IT2211683A IT2211683A IT1163802B IT 1163802 B IT1163802 B IT 1163802B IT 2211683 A IT2211683 A IT 2211683A IT 2211683 A IT2211683 A IT 2211683A IT 1163802 B IT1163802 B IT 1163802B
Authority
IT
Italy
Prior art keywords
variable flow
dispenser device
flow dispenser
variable
flow
Prior art date
Application number
IT2211683A
Other languages
English (en)
Other versions
IT8322116A0 (it
Inventor
Peter M Holleran
Bruce H Wisner
Original Assignee
Grace W R & 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
Application filed by Grace W R & Co filed Critical Grace W R & Co
Publication of IT8322116A0 publication Critical patent/IT8322116A0/it
Application granted granted Critical
Publication of IT1163802B publication Critical patent/IT1163802B/it

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
    • 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
    • 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
    • B05B12/002—Manually-actuated controlling means, e.g. push buttons, levers or triggers
    • B05B12/0022—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement
    • B05B12/0024—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement to a single position
    • B05B12/0026—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement to a single position to inhibit delivery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7438—Mixing guns, i.e. hand-held mixing units having dispensing means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87708—With common valve operator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
IT2211683A 1982-07-19 1983-07-18 Dispositivo erogatore a portata variabile IT1163802B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/399,541 US4458831A (en) 1982-07-19 1982-07-19 Variable flow dispensing device

Publications (2)

Publication Number Publication Date
IT8322116A0 IT8322116A0 (it) 1983-07-18
IT1163802B true IT1163802B (it) 1987-04-08

Family

ID=23579933

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2211683A IT1163802B (it) 1982-07-19 1983-07-18 Dispositivo erogatore a portata variabile

Country Status (4)

Country Link
US (1) US4458831A (it)
CA (1) CA1211741A (it)
DE (1) DE3326016A1 (it)
IT (1) IT1163802B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4993596A (en) * 1985-05-10 1991-02-19 Insta-Foam Products Inc. Mixing and dispensing gun with improved removal nozzle
US4762253A (en) * 1987-02-17 1988-08-09 Rhh Enterprises, Inc. Foam dispensing gun
US4913317A (en) * 1988-09-14 1990-04-03 Foamtek, Inc. Foam dispensing apparatus
US5133483A (en) * 1990-08-23 1992-07-28 Viking Industries Metering system
US5242115A (en) * 1991-04-22 1993-09-07 Fomo Products, Inc. Apparatus and method for mixing and dispensing and mixing nozzle therefore
US5129581A (en) * 1991-05-01 1992-07-14 Insta-Foam Products, Inc. Nozzle for mixing and dispensing reduced CFC and non-CFC foams
FR2701925B1 (fr) * 1993-02-25 1995-11-17 Embadac Boite pliante.
DE9402237U1 (de) * 1994-02-10 1995-06-14 Lutzke, Werner, 86316 Friedberg Mischvorrichtung zum Zusammenführen von Klebstoffkomponenten
US5462204A (en) * 1994-03-29 1995-10-31 Rhh Foam Systems, Inc. Foam dispensing gun
US5984143A (en) * 1996-10-22 1999-11-16 Basf Corporation Portable multi-compartment chemical storage and mixing tank
US6021961A (en) * 1998-03-06 2000-02-08 Flexible Products Company Crossover-resistant plural component mixing nozzle
US6375096B1 (en) 2000-03-01 2002-04-23 Cleveland State University Two component spray gun and nozzle attachment
US6691898B2 (en) 2002-02-27 2004-02-17 Fomo Products, Inc. Push button foam dispensing device
US7044402B2 (en) * 2003-10-27 2006-05-16 Finn Clifford J Multi-component fluid mix ratio check nozzle and kit
EP1862239B1 (de) 2006-06-02 2016-06-29 Erich F. Baurmann Pneumatik Hydraulik Industrieausrüstungen Sprühkopf zum Auftragen von Trennmittel auf eine Gussform
DE102009052654A1 (de) * 2009-11-11 2011-05-12 Dürr Systems GmbH Vorrichtung und Verfahren zur Konservierung von Bauteilen
US20110209780A1 (en) * 2010-02-26 2011-09-01 Fomo Products, Inc. Foam spray gun hoses which prevent crossover
CN102518855A (zh) * 2011-12-27 2012-06-27 江苏东禾电声配件有限公司 一种注胶气动阀的双用阀体
CN102513272A (zh) * 2011-12-27 2012-06-27 江苏东禾电声配件有限公司 双胶同步进胶混合装置
CN102513266A (zh) * 2011-12-27 2012-06-27 江苏东禾电声配件有限公司 一种气动启闭注胶装置
CZ306629B6 (cs) * 2016-02-19 2017-04-05 Jaroslav Misler Tryska pistole pro aplikaci polyurethanové pěny přes pružný nástavec a pistole s takovou tryskou
US10351334B1 (en) 2018-02-23 2019-07-16 Icp Adhesives And Sealants, Inc. Fluid dispensing device
US10799075B2 (en) * 2018-11-14 2020-10-13 Bobrick Washroom Equipment, Inc. Foam producing apparatus and method
WO2023219951A1 (en) * 2022-05-10 2023-11-16 Graco Minnesota Inc. Plural component spray gun

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096001A (en) * 1959-03-09 1963-07-02 Boe Pressure-packed polymerizable materials
US3399837A (en) * 1964-08-14 1968-09-03 Union Carbide Corp Foam spray gun having replaceable nozzle
US3366337A (en) * 1965-05-27 1968-01-30 Binks Mfg Co Airless spray gun using diametrically opposed impingement orifices
US3633795A (en) * 1969-12-16 1972-01-11 Insta Foam Prod Inc Foam dispenser
US3633828A (en) * 1970-01-19 1972-01-11 Graco Inc Spray gun
US3784110A (en) * 1972-11-16 1974-01-08 W Brooks Mixing and dispensing gun having a replaceable nozzle
US4117551A (en) * 1974-05-30 1978-09-26 William R. Brooks Purgeable dispensing gun for polyurethane foam and the like
US4169545A (en) * 1977-08-01 1979-10-02 Ransburg Corporation Plural component dispensing apparatus
US4311254A (en) * 1980-06-16 1982-01-19 Universal Foam Systems, Inc. Foam dispensing gun

Also Published As

Publication number Publication date
IT8322116A0 (it) 1983-07-18
US4458831A (en) 1984-07-10
DE3326016A1 (de) 1984-01-19
CA1211741A (en) 1986-09-23

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