GB1382836A - Liquid spraying apparatus - Google Patents

Liquid spraying apparatus

Info

Publication number
GB1382836A
GB1382836A GB3703071A GB3703071A GB1382836A GB 1382836 A GB1382836 A GB 1382836A GB 3703071 A GB3703071 A GB 3703071A GB 3703071 A GB3703071 A GB 3703071A GB 1382836 A GB1382836 A GB 1382836A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
valve
liquid
spring
spray gun
conduit
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
GB3703071A
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.)
Binks Bullows Ltd
Original Assignee
Binks Bullows Ltd
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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • B05B9/0409Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material the pumps being driven by a hydraulic or a pneumatic fluid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/08Apparatus to be carried on or by a person, e.g. of knapsack type
    • B05B9/085Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump
    • B05B9/0855Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being motor-driven
    • B05B9/0861Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being motor-driven the motor being electric

Abstract

1382836 Reciprocating pumps BINKS-BULLOWS Ltd 25 July 1972 [6 Aug 1971] 37030/71 Heading F1A A pump for supplying liquid, e.g. paint, to a spray gun comprises a diaphragm pump unit disposed in the liquid container 27 and operated by a spring-loaded piston 15 acting through a liquid column in a conduit 16, the piston 15 being reciprocated in a liquid-filled housing 17 by an eccentric 14 driven by an electric motor 11 mounted on the container lid 10. The diaphragm 18a is loaded by a spring 19 and draws liquid from container 27 via a filter 32a, ports 32 and an inlet valve 29, and discharges the liquid via outlet valve 40 and conduit 41 to the spray gun. The inlet valve spring 37 is adjusted so that in the rest position of valve 29 there is clearance between the valve member and its seat to permit venting of air from the pumping chamber at the start of the delivery stroke, valve spindle 34 also having clearance in bore 35 to permit misalignment of the valve for venting air. An adjustable pressure-relief valve 20 connects conduit 16 to housing chamber 17 when the liquid column pressure rises due to closure of the spray gun discharge control valve.
GB3703071A 1971-08-06 1971-08-06 Liquid spraying apparatus Expired GB1382836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3703071A GB1382836A (en) 1971-08-06 1971-08-06 Liquid spraying apparatus

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB3703071A GB1382836A (en) 1971-08-06 1971-08-06 Liquid spraying apparatus
DE19722238327 DE2238327C3 (en) 1971-08-06 1972-08-04
DK384972A DK147816C (en) 1971-08-06 1972-08-04 An apparatus for spraying liquid
US3788554A US3788554A (en) 1971-08-06 1972-08-04 Liquid spraying apparatus
BE787218A BE787218A (en) 1971-08-06 1972-08-04 Apparatus for spraying liquids
FR7228300A FR2149923A5 (en) 1971-08-06 1972-08-04
JP7844972A JPS4825909A (en) 1971-08-06 1972-08-07

Publications (1)

Publication Number Publication Date
GB1382836A true true GB1382836A (en) 1975-02-05

Family

ID=10393172

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3703071A Expired GB1382836A (en) 1971-08-06 1971-08-06 Liquid spraying apparatus

Country Status (7)

Country Link
US (1) US3788554A (en)
JP (1) JPS4825909A (en)
BE (1) BE787218A (en)
DE (1) DE2238327C3 (en)
DK (1) DK147816C (en)
FR (1) FR2149923A5 (en)
GB (1) GB1382836A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1576075A (en) * 1976-04-12 1980-10-01 Union Carbide Australia Portable sprying device
US4365745A (en) * 1981-02-05 1982-12-28 Louis Beck Diaphragm pump
US4616982A (en) * 1984-10-17 1986-10-14 Graco Inc. Submersible high pressure pump
CA2402330C (en) * 2000-03-10 2009-11-24 Christopher Speight Chemical metering pump
CN100469456C (en) 2006-01-20 2009-03-18 浙江大学 Lattice type jet marking device
DE102006041420A1 (en) * 2006-09-04 2008-03-20 Bran + Luebbe Gmbh pump device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083648A (en) * 1959-02-25 1963-04-02 Superior Air Products Co Liquefied gas pump
US3311266A (en) * 1965-04-12 1967-03-28 Wallace W Ward Liquid dispensing means
DE1910093A1 (en) * 1969-02-28 1970-09-10 Wagner Josef Fa Paint sprayer
US3680981A (en) * 1970-12-21 1972-08-01 Josef Wagner Pump and method of driving same

Also Published As

Publication number Publication date Type
DE2238327C3 (en) 1979-02-01 grant
JPS4825909A (en) 1973-04-04 application
DE2238327B2 (en) 1978-06-01 application
US3788554A (en) 1974-01-29 grant
DK147816B (en) 1984-12-17 grant
FR2149923A5 (en) 1973-03-30 application
DK147816C (en) 1985-06-10 grant
DE2238327A1 (en) 1973-03-01 application
BE787218A1 (en) grant
BE787218A (en) 1972-12-01 grant

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee