ES351102A1 - Device for the airless spraying of fluids - Google Patents

Device for the airless spraying of fluids

Info

Publication number
ES351102A1
ES351102A1 ES351102A ES351102A ES351102A1 ES 351102 A1 ES351102 A1 ES 351102A1 ES 351102 A ES351102 A ES 351102A ES 351102 A ES351102 A ES 351102A ES 351102 A1 ES351102 A1 ES 351102A1
Authority
ES
Spain
Prior art keywords
chamber
membrane
fluid
spaces
intake chamber
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
ES351102A
Other languages
Spanish (es)
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.)
Wilhelm Felissner K G
Original Assignee
Wilhelm Felissner K G
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 Wilhelm Felissner K G filed Critical Wilhelm Felissner K G
Publication of ES351102A1 publication Critical patent/ES351102A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • 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
    • B05B9/0403—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 with pumps for liquids or other fluent material
    • B05B9/0409—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 with pumps for liquids or other fluent material the pumps being driven by a hydraulic or a pneumatic fluid
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0081—Special features systems, control, safety measures
    • F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston

Abstract

A device for projecting onto surfaces, without the need for air, fluid materials, especially paints, equipped with a single-acting piston pump for the delivery of a hydraulic pressure agent in two partial streams, one of which is driven in a cycle in an adjustable way by means of valves, while the other partial current is propelled to the rhythm of the piston movement in an alternating impulse direction, to one of the spaces of a chamber subdivided by a membrane into two spaces that are alternately closed by flexing the membrane, while the other space is connected to an intake chamber for the fluid matter fed from a container through an inlet valve, and led to a spray gun through an outlet valve, characterized in that the communication between the free space pressure agent chamber subdivided by the membrane, and the intake chamber for the mater ia fluid, takes place through another chamber made in the same way, the adjoining and interconnected spaces of the two chambers being filled with a viscous liquid transmission agent, and because the container for fluid matter is arranged at a height predetermined above the intake chamber. (Machine-translation by Google Translate, not legally binding)
ES351102A 1967-09-06 1967-03-01 Device for the airless spraying of fluids Expired ES351102A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0053430 1967-09-06

Publications (1)

Publication Number Publication Date
ES351102A1 true ES351102A1 (en) 1969-05-16

Family

ID=7106302

Family Applications (1)

Application Number Title Priority Date Filing Date
ES351102A Expired ES351102A1 (en) 1967-09-06 1967-03-01 Device for the airless spraying of fluids

Country Status (6)

Country Link
BE (1) BE712287A (en)
CH (1) CH473612A (en)
DE (1) DE1652325B2 (en)
ES (1) ES351102A1 (en)
FR (1) FR1562382A (en)
GB (1) GB1148159A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3921549C2 (en) * 1989-06-30 1993-11-18 Abs Pumpen Ag Submersible pump
DE19609896C2 (en) * 1996-03-13 1998-04-30 Wagner Gmbh J Paint sprayer

Also Published As

Publication number Publication date
FR1562382A (en) 1969-04-04
CH473612A (en) 1969-06-15
DE1652325B2 (en) 1976-04-01
BE712287A (en) 1968-07-15
DE1652325A1 (en) 1971-02-25
GB1148159A (en) 1969-04-10

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