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EP0320579A1 - Luftverdichter - Google Patents

Luftverdichter Download PDF

Info

Publication number
EP0320579A1
EP0320579A1 EP88115560A EP88115560A EP0320579A1 EP 0320579 A1 EP0320579 A1 EP 0320579A1 EP 88115560 A EP88115560 A EP 88115560A EP 88115560 A EP88115560 A EP 88115560A EP 0320579 A1 EP0320579 A1 EP 0320579A1
Authority
EP
European Patent Office
Prior art keywords
air
tank
compressor
tanks
air compressor
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.)
Withdrawn
Application number
EP88115560A
Other languages
English (en)
French (fr)
Inventor
Giovan Battista Carbone
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.)
Airmax SpA
Original Assignee
Airmax SpA
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 Airmax SpA filed Critical Airmax SpA
Publication of EP0320579A1 publication Critical patent/EP0320579A1/de
Withdrawn legal-status Critical Current

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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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/06—Mobile combinations
    • 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
    • F04B41/00—Pumping installations or systems specially adapted for elastic fluids
    • F04B41/02—Pumping installations or systems specially adapted for elastic fluids having reservoirs

Definitions

  • the present invention relates to an air compressor apparatus.
  • the presence of said tank allows an accumulation of air and a delivery thereof eliminating the irregularities in the motion of the compressor.
  • the size of said tank is restricted by various parameters, among which are the power of the compressor, the flow-rate of the air to be delivered for use, the various pressures involved, as well as the applicable safety norms.
  • a disadvantage observed in such compressors resides in the fact that the air, after undergoing compression, is warm and contains a certain percentage of humidity, so that if its delivery to the user is immediate one runs the risk of also distributing undesired amounts of water in the piping.
  • the main aim of the present invention is to provide an air compressor apparatus with air accumulation having considerable capacity and characterized by a remarkable degree of safety.
  • an object of the invention is to provide an air compressor apparatus with air accumulation, wherein the danger of distributing humid air for use is eliminated.
  • Another object of the invention is to provide an air compressor apparatus with air accumulation, which is composed of simple and easily producible elements.
  • Still another object of the invention is to provide an air compressor apparatus with air accumulation which is equipped with means to facilitate its transport.
  • a not least object of the invention is to provide an air compressor apparatus with air accumulation, which is obtainable at low costs with ordinary manufacturing plant.
  • an air compressor apparatus characterized in that it comprises at least one compressor, a plurality of tanks connected in series, and at least one air filter interposed between said tanks, said plurality of tanks comprising at least one first tank adapted for receiving air from said compressor, and at least one other tank adapted for distributing accumulated air for use.
  • the reference numeral 1 indicates a reciprocating compressor which, through a delivery pipe 2, is connected to a first curved end 3 of a first cylindrical tank 4.
  • the compressor may have one or more cylinders or one or more compression stages.
  • connection pipe 5 connects a second curved end 6 of the first tank 4 to a corresponding first curved end portion 7 of a second tank 8, advantageously identical and parallel to said first tank.
  • connection pipe 5 in its middle position, is provided with an air filter 9.
  • a second curved end portion 10 opposite to said first curved end portion 7 of the second tank 8 is provided with a delivery connection 11 and manometers 12 and 13 for pressure control.
  • the entire assembly is advantageously mounted on a frame 14 downwardly comprising wheels 15 and a handle 16, the whole assembly being adapted to facilitate transport.
  • the two tanks which individually have small dimensions but have a considerable total capacity, are mutually connected in series with the interposition of an air filter, so that the warm air arriving from the reciprocating compressor 1, before being delivered, undergoes a first condensation in the tank 4, a filtering, and then a second condensation in the tank 8, while it undergoes cooling at the same time.
  • a further advantage deriving from the adoption of two tanks resides in an increased degree of safety with respect to accumulation capacity.
  • the materials employed, as well as the dimensions, may be any according to the requirements.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
EP88115560A 1987-11-20 1988-09-22 Luftverdichter Withdrawn EP0320579A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT3076687U 1987-11-20
IT3076687U IT213340Z2 (it) 1987-11-20 1987-11-20 Compressore d'aria a doppio serbatoio.

Publications (1)

Publication Number Publication Date
EP0320579A1 true EP0320579A1 (de) 1989-06-21

Family

ID=11231857

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88115560A Withdrawn EP0320579A1 (de) 1987-11-20 1988-09-22 Luftverdichter

Country Status (2)

Country Link
EP (1) EP0320579A1 (de)
IT (1) IT213340Z2 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6742995B1 (en) * 2000-03-08 2004-06-01 Devilbiss Air Power Company Air compressor assembly
US7458784B2 (en) 2000-03-08 2008-12-02 Black & Decker Inc. Suitcase style air compressor assembly
WO2009140230A1 (en) * 2008-05-16 2009-11-19 Robert Bosch Gmbh Portable air compressor assembly and associated method
CN102052286A (zh) * 2009-11-05 2011-05-11 创科电动工具科技有限公司 便携式空气压缩机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH152975A (de) * 1931-02-11 1932-02-29 Schweizerische Lokomotiv Automatisch arbeitende Anlage zur Verdichtung von Luft und andern Gasen.
DE559358C (de) * 1932-09-19 Fiat Spa Motorluftverdichter
DE1053711B (de) * 1957-10-11 1959-03-26 Heinz Wiederholz Druckluftbehaelter fuer eine Kompressoranlage
DE2230205A1 (de) * 1972-06-21 1974-01-17 Manfred Schenk Kompressor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE559358C (de) * 1932-09-19 Fiat Spa Motorluftverdichter
CH152975A (de) * 1931-02-11 1932-02-29 Schweizerische Lokomotiv Automatisch arbeitende Anlage zur Verdichtung von Luft und andern Gasen.
DE1053711B (de) * 1957-10-11 1959-03-26 Heinz Wiederholz Druckluftbehaelter fuer eine Kompressoranlage
DE2230205A1 (de) * 1972-06-21 1974-01-17 Manfred Schenk Kompressor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6742995B1 (en) * 2000-03-08 2004-06-01 Devilbiss Air Power Company Air compressor assembly
US7413414B2 (en) 2000-03-08 2008-08-19 Black & Decker Inc. Air compressor assembly
US7458784B2 (en) 2000-03-08 2008-12-02 Black & Decker Inc. Suitcase style air compressor assembly
WO2009140230A1 (en) * 2008-05-16 2009-11-19 Robert Bosch Gmbh Portable air compressor assembly and associated method
US8137077B2 (en) 2008-05-16 2012-03-20 Robert Bosch Gmbh Portable air compressor assembly and associated method
CN102052286A (zh) * 2009-11-05 2011-05-11 创科电动工具科技有限公司 便携式空气压缩机
CN102052286B (zh) * 2009-11-05 2016-02-03 创科电动工具科技有限公司 便携式空气压缩机

Also Published As

Publication number Publication date
IT8730766V0 (it) 1987-11-20
IT213340Z2 (it) 1989-11-13

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19891222