CA1016910A - Trigger assembly for manually operable spray apparatus - Google Patents

Trigger assembly for manually operable spray apparatus

Info

Publication number
CA1016910A
CA1016910A CA256,911A CA256911A CA1016910A CA 1016910 A CA1016910 A CA 1016910A CA 256911 A CA256911 A CA 256911A CA 1016910 A CA1016910 A CA 1016910A
Authority
CA
Canada
Prior art keywords
manually operable
trigger assembly
spray apparatus
operable spray
trigger
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
CA256,911A
Other languages
French (fr)
Inventor
Alvydas P. Karasa
Jonathan D. Bell
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.)
Black and Decker Corp
Original Assignee
Black and Decker Manufacturing 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
Priority claimed from US409189A external-priority patent/US3876150A/en
Priority claimed from US409190A external-priority patent/US3905554A/en
Application filed by Black and Decker Manufacturing Co filed Critical Black and Decker Manufacturing Co
Priority to CA256,911A priority Critical patent/CA1016910A/en
Application granted granted Critical
Publication of CA1016910A publication Critical patent/CA1016910A/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
    • 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
    • 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
    • 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
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0441—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
    • B05B7/0475—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber with means for deflecting the peripheral gas flow towards the central liquid flow
    • 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
    • B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
    • 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
    • B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
    • B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
    • B05B7/066—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet with an inner liquid outlet surrounded by at least one annular gas outlet
    • 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
    • B05B7/24—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2435—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together by parallel conduits placed one inside the other
    • B05B7/2437—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together by parallel conduits placed one inside the other and a secondary stream of atomising fluid being brought together in the container or putting the carried fluid under pressure in the container
    • 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
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3115—Gas pressure storage over or displacement of liquid
    • Y10T137/3127—With gas maintenance or application
CA256,911A 1973-10-24 1976-07-14 Trigger assembly for manually operable spray apparatus Expired CA1016910A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA256,911A CA1016910A (en) 1973-10-24 1976-07-14 Trigger assembly for manually operable spray apparatus

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US409188A US3892359A (en) 1973-10-24 1973-10-24 Spray apparatus operable by pressurized air
US409189A US3876150A (en) 1973-10-24 1973-10-24 Paint spray nozzle
US409190A US3905554A (en) 1973-10-24 1973-10-24 Convertible liquid spray nozzle
US430535A US3869089A (en) 1973-10-24 1974-01-03 Trigger assembly for manually operable spray apparatus
US45486974A 1974-03-26 1974-03-26
CA210,213A CA1001128A (en) 1973-10-24 1974-09-27 Trigger assembly for manually operable spray apparatus
CA256,911A CA1016910A (en) 1973-10-24 1976-07-14 Trigger assembly for manually operable spray apparatus

Publications (1)

Publication Number Publication Date
CA1016910A true CA1016910A (en) 1977-09-06

Family

ID=27541495

Family Applications (4)

Application Number Title Priority Date Filing Date
CA210,252A Expired CA1014119A (en) 1973-10-24 1974-09-27 Spray apparatus incorporating aerosol valve
CA210,278A Expired CA1017720A (en) 1973-10-24 1974-09-27 Spray apparatus operable by pressurized air
CA210,213A Expired CA1001128A (en) 1973-10-24 1974-09-27 Trigger assembly for manually operable spray apparatus
CA256,911A Expired CA1016910A (en) 1973-10-24 1976-07-14 Trigger assembly for manually operable spray apparatus

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CA210,252A Expired CA1014119A (en) 1973-10-24 1974-09-27 Spray apparatus incorporating aerosol valve
CA210,278A Expired CA1017720A (en) 1973-10-24 1974-09-27 Spray apparatus operable by pressurized air
CA210,213A Expired CA1001128A (en) 1973-10-24 1974-09-27 Trigger assembly for manually operable spray apparatus

Country Status (8)

Country Link
US (2) US3892359A (en)
JP (2) JPS50128813A (en)
BR (2) BR7408423A (en)
CA (4) CA1014119A (en)
DE (2) DE2446533A1 (en)
FR (1) FR2248881A1 (en)
GB (1) GB1486332A (en)
IT (2) IT1025070B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3024749A1 (en) * 1980-06-30 1982-02-04 Elmont AG, Kreuzlingen Gas-fluid spray generation method - regulates proportions by varying passage cross=sections in mixer
DE3036817A1 (en) * 1980-09-30 1982-05-19 Walter Dr. Kreuzlingen Wild METHOD AND DEVICE FOR GENERATING AN INTERMITTENT SPRAY
US4646970A (en) * 1984-05-18 1987-03-03 The United States Of America As Represented By The Secretary Of The Army Hand-held washing device
US4750674A (en) * 1986-08-28 1988-06-14 Hunter-Melnor, Inc. Aspiration-type sprayer
US4826085A (en) * 1988-02-10 1989-05-02 Hunter-Melnor, Inc. Aspiration-type sprayer with improved safety feature
FR2714313B1 (en) * 1993-12-28 1996-02-16 Novembal Sa Liquid diffuser.
JP3377765B2 (en) * 1999-08-10 2003-02-17 住友商事株式会社 Electrostatic flocking steel plate and manufacturing method thereof
US6669114B1 (en) 2002-07-10 2003-12-30 Campbell Hausfeld/Scott Fetzer Company Actuator and handle for a paint sprayer
US7066406B2 (en) 2002-07-10 2006-06-27 Campbell Hausfeld/Scott Fetzer Company Paint sprayer
US7311270B2 (en) * 2003-12-23 2007-12-25 M-I L.L.C. Device and methodology for improved mixing of liquids and solids
US20110089261A1 (en) * 2006-02-11 2011-04-21 Goehring Alfred Spray gun assembly
US8651397B2 (en) * 2009-03-09 2014-02-18 Techtronic Power Tools Technology Limited Paint sprayer
US9555428B2 (en) * 2011-02-22 2017-01-31 Taplast S.P.A. Device for dispensing fluids or mixtures
US8985397B2 (en) 2013-03-08 2015-03-24 Guardian 8 Corporation Systems and methods for spraying an aerosol

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1689848A (en) * 1924-06-23 1928-10-30 Peerless Pneumatic Systems Inc Spray gun
US1992426A (en) * 1933-01-25 1935-02-26 Herbsman Spray gun
US2372678A (en) * 1941-03-31 1945-04-03 Sears Roebuck & Co Liquid sprayer
US2626185A (en) * 1949-09-23 1953-01-20 C W Harwin Inc Fluid stream and spray gun having a clean out pin
US2743959A (en) * 1954-08-05 1956-05-01 Charles J Nelson Paint marking apparatus
US3101876A (en) * 1960-04-14 1963-08-27 Oil Equipment Lab Inc Lever-actuated dispenser for pressurized package
US3149757A (en) * 1961-10-10 1964-09-22 Gillette Co Means locking valve actuating mechanism against accidental operation
US3159319A (en) * 1962-07-30 1964-12-01 Parish Roy Actuator-adapter for spray can
US3491951A (en) * 1967-09-18 1970-01-27 Leroy H Knibb Atomizing head and bottle combination for a liquid hair spray or the like
US3474938A (en) * 1967-12-13 1969-10-28 Cook Chem Co Sprayer and dispenser mechanism
US3567081A (en) * 1969-01-30 1971-03-02 Philip Meshberg Multidirectional aerosol dispenser
CA954840A (en) * 1971-08-26 1974-09-17 Tetsuya Tada Sprayer

Also Published As

Publication number Publication date
FR2248881A1 (en) 1975-05-23
GB1486332A (en) 1977-09-21
IT1025070B (en) 1978-08-10
JPS50128813A (en) 1975-10-11
US3869089A (en) 1975-03-04
IT1030720B (en) 1979-04-10
CA1001128A (en) 1976-12-07
DE2446534A1 (en) 1975-04-30
BR7408422D0 (en) 1975-09-23
JPS5073929A (en) 1975-06-18
CA1017720A (en) 1977-09-20
FR2248881B1 (en) 1979-04-27
CA1014119A (en) 1977-07-19
US3892359A (en) 1975-07-01
DE2446533A1 (en) 1975-04-30
BR7408423A (en) 1976-04-27

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