FR2283340A1 - APPARATUS INTENDED TO ACCUMULATE REGULAR FLUIDIC PULSATIONS, SO THAT A HIGH PRESSURE DEVELOPES THERE AND THEN IS RELEASED TO THE EXTERIOR - Google Patents

APPARATUS INTENDED TO ACCUMULATE REGULAR FLUIDIC PULSATIONS, SO THAT A HIGH PRESSURE DEVELOPES THERE AND THEN IS RELEASED TO THE EXTERIOR

Info

Publication number
FR2283340A1
FR2283340A1 FR7519614A FR7519614A FR2283340A1 FR 2283340 A1 FR2283340 A1 FR 2283340A1 FR 7519614 A FR7519614 A FR 7519614A FR 7519614 A FR7519614 A FR 7519614A FR 2283340 A1 FR2283340 A1 FR 2283340A1
Authority
FR
France
Prior art keywords
developes
pulsations
fluidic
accumulate
exterior
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.)
Granted
Application number
FR7519614A
Other languages
French (fr)
Other versions
FR2283340B3 (en
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.)
Graco Inc
Original Assignee
Graco 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 Graco Inc filed Critical Graco Inc
Publication of FR2283340A1 publication Critical patent/FR2283340A1/en
Application granted granted Critical
Publication of FR2283340B3 publication Critical patent/FR2283340B3/fr
Granted 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
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying 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
    • B05B9/04—Spraying 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
    • B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
    • B05B9/085—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump
    • B05B9/0855—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being motor-driven
    • B05B9/0861—Apparatus 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
FR7519614A 1974-08-29 1975-06-23 APPARATUS INTENDED TO ACCUMULATE REGULAR FLUIDIC PULSATIONS, SO THAT A HIGH PRESSURE DEVELOPES THERE AND THEN IS RELEASED TO THE EXTERIOR Granted FR2283340A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US501851A US3893627A (en) 1974-08-29 1974-08-29 Electric airless cup gun apparatus

Publications (2)

Publication Number Publication Date
FR2283340A1 true FR2283340A1 (en) 1976-03-26
FR2283340B3 FR2283340B3 (en) 1979-02-16

Family

ID=23995266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7519614A Granted FR2283340A1 (en) 1974-08-29 1975-06-23 APPARATUS INTENDED TO ACCUMULATE REGULAR FLUIDIC PULSATIONS, SO THAT A HIGH PRESSURE DEVELOPES THERE AND THEN IS RELEASED TO THE EXTERIOR

Country Status (6)

Country Link
US (1) US3893627A (en)
JP (1) JPS5138325A (en)
CA (1) CA1019295A (en)
DE (1) DE2529980A1 (en)
FR (1) FR2283340A1 (en)
GB (1) GB1498224A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0216043A1 (en) * 1985-08-21 1987-04-01 Wagner Finish Tech Center Gmbh Apparatus for dispensing a liquid or viscous material

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2716091C3 (en) * 1976-04-12 1981-03-26 Union Carbide Australia Ltd., Sydney, New South Wales Portable spray device for liquids
JPS52148813A (en) * 1976-07-28 1977-12-10 Union Kaabaido Oosutorii Ltd Portable sprayers
JPS6012155A (en) * 1983-06-30 1985-01-22 Shimon Kk Apparatus for detecting clogging of nozzle
JPH02147256U (en) * 1989-05-12 1990-12-13
DE8907004U1 (en) * 1989-06-08 1989-07-20 Jokisch, Wilfried, 4811 Oerlinghausen, De
US5211611A (en) * 1989-08-01 1993-05-18 American Power Equipment Company Planocentric drive mechanism
US5078325A (en) * 1990-09-18 1992-01-07 Nordson Corporation Coating dispenser with removable valve tip and valve seat
US5261610A (en) * 1990-09-18 1993-11-16 Nordson Corporation Coating dispenser with hydraulic-assisted valve closure
US6085943A (en) * 1997-06-30 2000-07-11 Speedline Technologies, Inc. Controllable liquid dispensing device
DE10322320B4 (en) * 2003-05-17 2007-03-15 Technotrans Ag Valve arrangement for spray dampening of printing machines
US7556210B2 (en) * 2006-05-11 2009-07-07 S. C. Johnson & Son, Inc. Self-contained multi-sprayer
US9545643B2 (en) 2008-10-22 2017-01-17 Graco Minnesota Inc. Portable airless sprayer
CN102202802B (en) * 2008-10-22 2014-06-11 格瑞克明尼苏达有限公司 Portable airless sprayer
US8651397B2 (en) * 2009-03-09 2014-02-18 Techtronic Power Tools Technology Limited Paint sprayer
ATE551155T1 (en) * 2009-07-14 2012-04-15 Oemmebi Di Massimo Brusa AUTOMATIC LOW PRESSURE JET GUN FOR EXPECTING LIQUIDS
TWI531414B (en) * 2009-10-14 2016-05-01 葛萊兒明尼蘇達股份有限公司 Portable airless sprayer
US9192952B2 (en) * 2011-01-14 2015-11-24 Graco Minnesota Inc. Control valve for airless sprayer pressure adjustment
US9352343B2 (en) 2013-01-22 2016-05-31 Carlisle Fluid Technologies, Inc. Liquid supply system for a gravity feed spray device
CN105758618B (en) * 2015-11-02 2018-04-17 北京航空航天大学 A kind of pressure disturbance device suitable for cryogenic media
CN105797889B (en) * 2016-02-03 2017-12-05 惠州三高电子科技有限公司 A kind of air injection control device of spray product
CN110180701B (en) * 2016-09-14 2021-11-12 固瑞克明尼苏达有限公司 Piston-valve engagement in a fluid injector
US11007545B2 (en) 2017-01-15 2021-05-18 Graco Minnesota Inc. Handheld airless paint sprayer repair
US11826766B2 (en) 2018-03-19 2023-11-28 Wagner Spray Tech Corporation Handheld fluid sprayer
WO2019199760A1 (en) 2018-04-10 2019-10-17 Graco Minnesota Inc. Handheld airless sprayer for paints and other coatings
US10751740B2 (en) 2019-01-09 2020-08-25 Tessy Plastics Corporation Eco pump assembly
US20220234062A1 (en) 2019-05-31 2022-07-28 Graco Minnesota Inc. Handheld fluid sprayer
US10968903B1 (en) 2020-06-04 2021-04-06 Graco Minnesota Inc. Handheld sanitary fluid sprayer having resilient polymer pump cylinder
US10926275B1 (en) 2020-06-25 2021-02-23 Graco Minnesota Inc. Electrostatic handheld sprayer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2013639A (en) * 1932-04-07 1935-09-03 Bosch Robert Apparatus for spraying liquids such as paints, varnishes, or the like
US2771321A (en) * 1952-09-26 1956-11-20 Alric Gustave Fuel injectors
US3163360A (en) * 1962-12-26 1964-12-29 Vilbiss Co Airless spray gun utilizing low pressure coating material source

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0216043A1 (en) * 1985-08-21 1987-04-01 Wagner Finish Tech Center Gmbh Apparatus for dispensing a liquid or viscous material

Also Published As

Publication number Publication date
JPS5138325A (en) 1976-03-31
US3893627A (en) 1975-07-08
CA1019295A (en) 1977-10-18
DE2529980A1 (en) 1976-03-11
FR2283340B3 (en) 1979-02-16
GB1498224A (en) 1978-01-18

Similar Documents

Publication Publication Date Title
FR2283340A1 (en) APPARATUS INTENDED TO ACCUMULATE REGULAR FLUIDIC PULSATIONS, SO THAT A HIGH PRESSURE DEVELOPES THERE AND THEN IS RELEASED TO THE EXTERIOR
RO74261A (en) PRESSURE PERCENT PERFORATED WITH PRESSURIZED LIQUID
BE785462A (en) PRESSURE, PIEZOELECTRIC AND CONTINUOUS STRUCTURAL WAVE SENSOR DEVICE
SE427586B (en) SET AND DEVICE TO DETERMINE THE QUANTITY AND / OR SIZE OF SOLID TOPICS IN A LIQUID
IT1048844B (en) DEVICE TO GRADUALLY REDUCE THE PRESSURE DUE TO EXPLOSIONS IN CONTAINERS
FR2278822A1 (en) FABRIC TREATMENT CHAMBER WITH SEALING DEVICE, LOW PRESSURE AND LOW FRICTION
IT1037591B (en) HYDROMECHANICAL STROKE PRESSURE TRANSDUCER
FR2323540A1 (en) DEVICE TO DETECT THE PRESSURE OF A TIRE
BE781610A (en) IMPROVEMENTS TO A BULK MATERIAL RECOVERY APPARATUS
BE851329A (en) PRESSURE LIQUID INJECTOR
BE828898A (en) LOW PRESSURE MOLDING PROCESS AND DEVICE
FR2304004A1 (en) PROCESS FOR ACHIEVING THE PRESSURE TIGHTNESS OF A STEAM APPLIANCE IN PARTICULAR
IT1123678B (en) DEVICE TO EXAMINE THE SURFACE OF A CONTAINER INLET
JPS52108845A (en) Adjustor
BE782606A (en) PRESSURE AND / OR FLOW COMPENSATORS
FR2293977A1 (en) APPARATUS FOR DISTRIBUTING LIQUID TO AND EXTRACTING LIQUID
JPS5248338A (en) Liquid crystal display device
JPS5219371A (en) Removement of impurities in strainer
FR1540383A (en) Device for the continuous extraction of a liquid impregnating various products and in particular fibrous granules
JPS5246505A (en) Tubing pump
SU503620A1 (en) Punch for hydrostatic pressing of articles from the container
JPS5233124A (en) Hose rolling device
FR1398281A (en) Apparatus for producing a lasting and constant overpressure and at the same time a negative pressure
SE416029B (en) SET AND DEVICE TO CONTINUOUSLY MAKE A ARMED HIGH PRESSURE HOSE
JPS5274109A (en) Xonic nozzle