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GB1184334A - Airless Spray Gun - Google Patents

Airless Spray Gun

Info

Publication number
GB1184334A
GB1184334A GB00694/67A GB1069467A GB1184334A GB 1184334 A GB1184334 A GB 1184334A GB 00694/67 A GB00694/67 A GB 00694/67A GB 1069467 A GB1069467 A GB 1069467A GB 1184334 A GB1184334 A GB 1184334A
Authority
GB
United Kingdom
Prior art keywords
passage
valve
pins
paint
tip
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
GB00694/67A
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.)
GRAY Co Inc
Original Assignee
GRAY Co Inc
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 GRAY Co Inc filed Critical GRAY Co Inc
Publication of GB1184334A publication Critical patent/GB1184334A/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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3402—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to avoid or to reduce turbulencies, e.g. comprising fluid flow straightening means
    • 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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • 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
    • 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
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/01—Spray pistols, discharge devices
    • 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
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/62—Arrangements for supporting spraying apparatus, e.g. suction cups

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Nozzles (AREA)

Abstract

1,184,334. Spray-producers. GRAY CO. Inc. 7 March, 1967 [7 March, 1966], No. 10694/67. Heading B2F. A gum adapted to spray paint hydrostatically comprises a passage 21 to which the paint is supplied under high pressure through i fitting 20, a valve 23 located within the passage and adapted to be actuated by a trigger 15, a spray tip 14 removably mounted on the downstream end of the passage, and three diffusing pins (68), (69), (71), Fig. 2 (not shown) positioned between the valve and the tip 14. The pins are angularly spaced by 60‹ and the longitudinal axis of each pin is substantially perpendicular to the longitudinal axis of the passage. The pins serve to reduce the penetration of any paint which is accidentally discharged with the tip removed. A member 84 may be rotated through 90‹ to prevent actuation of the trigger which is provided with a guard 16. A cap 26 may be removed to allow the valve 23 to be removed for cleaning or repair. The valve 23 includes a shaft 31 which carries a ball 32 at its forward end cooperating with a seat member 34. The pins are secured in bores (72-77), Fig. 4 (not shown) by silver solder.
GB00694/67A 1966-03-07 1967-03-07 Airless Spray Gun Expired GB1184334A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US532370A US3362644A (en) 1966-03-07 1966-03-07 Safety device for airless spray guns

Publications (1)

Publication Number Publication Date
GB1184334A true GB1184334A (en) 1970-03-11

Family

ID=24121489

Family Applications (1)

Application Number Title Priority Date Filing Date
GB00694/67A Expired GB1184334A (en) 1966-03-07 1967-03-07 Airless Spray Gun

Country Status (4)

Country Link
US (1) US3362644A (en)
DE (1) DE1302028B (en)
FR (1) FR1513147A (en)
GB (1) GB1184334A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3127776A1 (en) * 1981-07-14 1983-02-03 Reinhardt-Technik Gmbh & Co, 5883 Kierspe SPRAY GUN FOR HIGH VISCOSE MATERIALS
CA2485487C (en) * 2002-05-17 2012-10-23 Tyco Healthcare Group, Lp Wound closure material applicator
US10940498B2 (en) 2017-09-14 2021-03-09 Wager Spray Tech Corporation Airless spray gun with improved trigger assembly
US20190076857A1 (en) * 2017-09-14 2019-03-14 Wagner Spray Tech Corporation Simplified airless spray gun
US11865559B2 (en) 2018-11-28 2024-01-09 Graco Minnesota Inc. Spray tip
US11819870B2 (en) * 2019-03-01 2023-11-21 William Harrison System and method for efficient and ergonomic waterproofing of joints and fasteners

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1553709A (en) * 1924-02-23 1925-09-15 John D Murray Paint gun
US3065918A (en) * 1959-11-03 1962-11-27 Stewart Warner Corp High pressure paint spray gun
US3181798A (en) * 1962-07-18 1965-05-04 Spraying Systems Co Airless spray gun having spray and valve safety means
US3163363A (en) * 1962-12-10 1964-12-29 Ralph L Travis Combination fog, straight stream, and spray nozzle

Also Published As

Publication number Publication date
US3362644A (en) 1968-01-09
DE1302028B (en) 1969-09-25
FR1513147A (en) 1968-02-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE Patent expired