NL7314471A - Polyurethane foam spray gun - with detachable mixing/discharging barrel held rigidly in seating in gun body by locking mechanism - Google Patents

Polyurethane foam spray gun - with detachable mixing/discharging barrel held rigidly in seating in gun body by locking mechanism

Info

Publication number
NL7314471A
NL7314471A NL7314471A NL7314471A NL7314471A NL 7314471 A NL7314471 A NL 7314471A NL 7314471 A NL7314471 A NL 7314471A NL 7314471 A NL7314471 A NL 7314471A NL 7314471 A NL7314471 A NL 7314471A
Authority
NL
Netherlands
Prior art keywords
barrel
seating
gun
locking mechanism
polyurethane foam
Prior art date
Application number
NL7314471A
Other versions
NL180283C (en
NL180283B (en
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=23188205&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL7314471(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of NL7314471A publication Critical patent/NL7314471A/en
Publication of NL180283B publication Critical patent/NL180283B/en
Application granted granted Critical
Publication of NL180283C publication Critical patent/NL180283C/en

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
    • B05B7/1209—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means for each liquid or other fluent material being manual and interdependent
    • 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
    • B05B7/025—Nozzles having elongated outlets, e.g. slots, for the material to be sprayed

Abstract

Spray gun for mixing and discharging a multicomponent liquid esp. a polyurethane foam, has a detachable mixing/discharge barrel which is connected to the valves for controlling the supply of the components, a barrel seating, which is present in the gun body for orienting the barrel in a predetermined discharge direction, and a barrel locking mechanism, which is mounted on the body for selectively holding the barrel in a rigid position on its seating, and for releasing the barrel so that it can be removed from the seating. The barrel is held firmly in position during use, and cannot be accidentally detached from the gun, but can be detached easily when desired e.g. for cleaning or replacement by another barrel.
NLAANVRAGE7314471,A 1972-11-16 1973-10-22 DELIVERY GUN FOR MIXING AND DELIVERING A MULTI-COMPONENT LIQUID. NL180283C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30709272A 1972-11-16 1972-11-16

Publications (3)

Publication Number Publication Date
NL7314471A true NL7314471A (en) 1974-05-20
NL180283B NL180283B (en) 1986-09-01
NL180283C NL180283C (en) 1987-02-02

Family

ID=23188205

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7314471,A NL180283C (en) 1972-11-16 1973-10-22 DELIVERY GUN FOR MIXING AND DELIVERING A MULTI-COMPONENT LIQUID.

Country Status (9)

Country Link
US (1) US3784110A (en)
JP (1) JPS5639943B2 (en)
BE (1) BE806091A (en)
CA (1) CA988966A (en)
DE (2) DE2353980C2 (en)
FR (1) FR2207434A5 (en)
GB (1) GB1426256A (en)
IT (1) IT997895B (en)
NL (1) NL180283C (en)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117551A (en) * 1974-05-30 1978-09-26 William R. Brooks Purgeable dispensing gun for polyurethane foam and the like
JPS51140960A (en) * 1975-05-30 1976-12-04 Asahi Oorin Yuugengaishiya Gun assembly for mixing and ejecting molded polyurethane foam material
JPS532453U (en) * 1976-06-24 1978-01-11
US4311254A (en) * 1980-06-16 1982-01-19 Universal Foam Systems, Inc. Foam dispensing gun
EP0053179B1 (en) * 1980-06-16 1985-09-25 Universal Foam Systems Inc. Foam dispensing gun
US4469251A (en) * 1981-09-02 1984-09-04 Sealed Air Corporation Detachable mixing chamber for a fluid dispensing apparatus
US4568003A (en) * 1981-09-02 1986-02-04 Sealed Air Corporation Detachable mixing chamber for a fluid dispensing apparatus
FR2519266B1 (en) * 1982-01-06 1986-12-19 Pivaudran Sarl Ets G DEVICE FOR MIXING AND DISPENSING DOSE OF A PRODUCT AND APPLICATION FOR DISPENSING GLUES, IN PARTICULAR BASED ON EPOXIDE RESIN
US4458831A (en) * 1982-07-19 1984-07-10 W. R. Grace & Co. Variable flow dispensing device
JPS5926932U (en) * 1982-08-11 1984-02-20 三菱農機株式会社 Alarm device in combine harvester
US4550863A (en) * 1983-06-27 1985-11-05 Fomo Products, Inc. Foam gun for mixing and dispensing two reactants
JPS60134077A (en) * 1983-12-20 1985-07-17 Mitui Toatsu Chem Inc Method for application of elastomeric floor
US4603813A (en) * 1984-06-29 1986-08-05 Insta-Foam Products, Inc. Double back spray nozzle
JPS6130346U (en) * 1984-07-30 1986-02-24 井関農機株式会社 Emergency exit warning device for combine harvesters
US4708292A (en) * 1985-06-05 1987-11-24 Olin Corporation Foam dispensing gun with improved mixing chamber
US4925107A (en) * 1985-07-17 1990-05-15 Insta-Foam Products, Inc. Low cost mixing and dispensing gun for reactive chemical products
US4676437A (en) * 1985-07-17 1987-06-30 Insta-Foam Products, Inc. Low cost mixing and dispensing gun for reactive chemical products
FR2610216B1 (en) * 1987-01-30 1989-06-09 Comptoir General Emballage DEVICE FOR MIXING FLUIDS, ESPECIALLY LIQUIDS, AND DISPENSING THE MIXTURE MADE IN THIS WAY AND APPARATUS COMPRISING SUCH A DEVICE
US4762253A (en) * 1987-02-17 1988-08-09 Rhh Enterprises, Inc. Foam dispensing gun
CH670580A5 (en) * 1987-04-16 1989-06-30 Ehrensperger C Ag
US4867346A (en) * 1987-09-28 1989-09-19 International Packaging Systems Incorporated Dispenser for reactive chemicals
WO1989003804A1 (en) * 1987-10-21 1989-05-05 Heitzer Phenolics, Inc. Phenolic foam dispensing apparatus and method
US4951843A (en) * 1989-08-16 1990-08-28 Sealant Equipment & Engineering, Inc. Disposable mixing chamber liner and paddle for a dynamic mixing and dispensing gun
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
US5186905A (en) * 1991-07-16 1993-02-16 Sealed Air Corporation Cartridge port design for dispensing foam precursors
US5405083A (en) * 1993-09-20 1995-04-11 American Matrix Technologies, Inc. Spray gun with disposable mixer
US5462204A (en) * 1994-03-29 1995-10-31 Rhh Foam Systems, Inc. Foam dispensing gun
US5526957A (en) * 1994-06-23 1996-06-18 Insta-Foam Products, Inc. Multi-component dispenser with self-pressurization system
US6021961A (en) * 1998-03-06 2000-02-08 Flexible Products Company Crossover-resistant plural component mixing nozzle
US6345776B1 (en) 1999-12-23 2002-02-12 Fomo Products Inc. Two-component dispensing gun
US6375096B1 (en) 2000-03-01 2002-04-23 Cleveland State University Two component spray gun and nozzle attachment
US20030157263A1 (en) * 2001-12-20 2003-08-21 Walters David N. Method and apparatus for mixing and applying a multi-component coating composition
US7217442B2 (en) * 2001-12-20 2007-05-15 Ppg Industries, Ohio, Inc. Method and apparatus for mixing and applying a multi-component coating composition
US6691898B2 (en) 2002-02-27 2004-02-17 Fomo Products, Inc. Push button foam dispensing device
BE1015136A6 (en) * 2002-10-09 2004-10-05 Soudan Patrimonium & Consultin Administration unit.
US7552847B2 (en) * 2003-05-09 2009-06-30 Intellipack Dispenser mixing module and method of assembling and using same
US8608091B2 (en) * 2005-03-18 2013-12-17 3M Innovative Properties Company Dispensing gun assembly for mixing and dispensing plural component foam
BE1016848A3 (en) * 2005-11-10 2007-08-07 Vervaet Dimitri Anna METHOD FOR THE TREATMENT OF WALLS against rising damp AND DEVICE USED THEREBY.
CA2571195C (en) * 2005-12-14 2012-07-17 Moen Incorporated Faucet wand
US20070181598A1 (en) * 2006-02-02 2007-08-09 Ppg Industries Ohio, Inc. Packaging system for a multi-component coating composition
US20080230630A1 (en) * 2007-03-08 2008-09-25 Illinois Tool Works Inc. Color matching system and method
US20100282866A1 (en) * 2009-05-06 2010-11-11 Briggs & Stratton Corporation Chemical injector for spray device
US20110209780A1 (en) * 2010-02-26 2011-09-01 Fomo Products, Inc. Foam spray gun hoses which prevent crossover
US9085002B2 (en) * 2011-05-19 2015-07-21 Illinois Tool Works Inc. Modular manifold adhesive gun
EP2890732B8 (en) 2012-08-28 2021-03-17 DDP Specialty Electronic Materials US, Inc. One component spray polyurethane application
US8960501B2 (en) * 2012-10-23 2015-02-24 Nordson Corporation Dispensing assembly and method for dispensing a mixed fluid
US9901943B2 (en) 2013-10-23 2018-02-27 Briggs & Stratton Corporation Pressure washer gun with chemical injection and foaming capabilities
WO2019226747A1 (en) * 2018-05-23 2019-11-28 Graco Minnesota Inc. Mix manifold and valve seal assembly
CN109989560B (en) * 2019-03-20 2021-01-26 清远市名业油漆工具制品有限公司 Handheld wall painting machine with automatic feeding function
US20230321673A1 (en) * 2022-04-10 2023-10-12 Thomas Jason Barlow Pressure washer rifle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759772A (en) * 1954-12-15 1956-08-21 Arthur C Hopkins Spray gun
US2813751A (en) * 1955-04-18 1957-11-19 Sealzit Company Of America Plastic spraying apparatus
US2884223A (en) * 1957-04-17 1959-04-28 Gen Gas Light Co Flow regulator
US3095148A (en) * 1961-10-30 1963-06-25 Archie G Smith Lawn sprinkler
US3146952A (en) * 1962-09-27 1964-09-01 Edward L Brady Radiator cleaning device
DE1900518U (en) 1964-07-16 1964-09-10 Willi Resch Schuhmaschinen DEVICE FOR TREATMENT OF SHOE UPPER.
US3399837A (en) * 1964-08-14 1968-09-03 Union Carbide Corp Foam spray gun having replaceable nozzle
US3330484A (en) * 1965-12-06 1967-07-11 Johnson Jay Spraying device
DE1771003A1 (en) * 1968-03-20 1972-02-10 Gerhard Wittenberg Spray gun for liquids
US3559890A (en) * 1968-09-03 1971-02-02 William R Brooks Foam dispenser
US3633828A (en) * 1970-01-19 1972-01-11 Graco Inc Spray gun

Also Published As

Publication number Publication date
NL180283C (en) 1987-02-02
US3784110B1 (en) 1984-12-04
JPS5639943B2 (en) 1981-09-17
DE2353980C2 (en) 1985-10-10
IT997895B (en) 1975-12-30
DE2353980A1 (en) 1974-05-22
FR2207434A5 (en) 1974-06-14
AU6112673A (en) 1975-04-10
JPS49102777A (en) 1974-09-27
DE2366518C2 (en) 1987-09-17
GB1426256A (en) 1976-02-25
CA988966A (en) 1976-05-11
US3784110A (en) 1974-01-08
NL180283B (en) 1986-09-01
BE806091A (en) 1974-02-01

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: INSTA-FOAM PRODUCTS, INC.

BB A search report has been drawn up
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: IHD FOAM SYSTEMS, INC.

DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: INSTA-FOAM PRODUCTS, INC.

BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Discontinued because of reaching the maximum lifetime of a patent