BRPI0705341A2 - pressure control unit - Google Patents

pressure control unit

Info

Publication number
BRPI0705341A2
BRPI0705341A2 BRPI0705341-0A BRPI0705341A BRPI0705341A2 BR PI0705341 A2 BRPI0705341 A2 BR PI0705341A2 BR PI0705341 A BRPI0705341 A BR PI0705341A BR PI0705341 A2 BRPI0705341 A2 BR PI0705341A2
Authority
BR
Brazil
Prior art keywords
control unit
pressure control
instruments
robust
housing
Prior art date
Application number
BRPI0705341-0A
Other languages
Portuguese (pt)
Inventor
Santos Paulo Roberto Dos
Original Assignee
Festo Automacao Ltda
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 Festo Automacao Ltda filed Critical Festo Automacao Ltda
Priority to BRPI0705341-0A priority Critical patent/BRPI0705341A2/en
Priority to PCT/BR2008/000341 priority patent/WO2009062276A1/en
Priority to PE2008001926A priority patent/PE20091698A1/en
Priority to EP08849511A priority patent/EP2217814A1/en
Priority to EC2008008892A priority patent/ECSP088892A/en
Priority to US12/739,996 priority patent/US20100322786A1/en
Priority to ARP080104992A priority patent/AR069336A1/en
Priority to CL2008003387A priority patent/CL2008003387A1/en
Priority to CO08122028A priority patent/CO6120172A1/en
Publication of BRPI0705341A2 publication Critical patent/BRPI0705341A2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/048—Arrangements for compressed air preparation, e.g. comprising air driers, air condensers, filters, lubricators or pressure regulators
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/022—Stopping, starting, unloading or idling control by means of pressure
    • 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
    • F04B2205/00—Fluid parameters
    • F04B2205/05—Pressure after the pump outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Fluid Pressure (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Fluid-Driven Valves (AREA)
  • Emergency Alarm Devices (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

UNIDADE DE CONTROLE DE PRESSãO. Apresenta uma unidade de controle de pressão para compressores de ar jamais observada no estado da técnica; a unidade de controle de pressão compreende todos os instrumentos e componentes básicos conjugados em uma única carcaça robusta e prática; a unidade de controle de pressão aqui tratada prevê um Modelo Principal e uma Variante Construtiva, sendo que o Modelo Principal é essencialmente digital e a Variante Construtiva é essencialmente analógica; as principais vantagens decorrentes da utilização da unidade de controle aqui apresentada dizem respeito à fácil instalação, à interface simples e agradável, e à vida útil dos componentes e instrumentos internos que são protegidos pela carcaça robusta.PRESSURE CONTROL UNIT. Features a pressure control unit for air compressors never seen in the prior art; the pressure control unit comprises all instruments and basic components combined in one robust and practical housing; the pressure control unit discussed herein provides for a Main Model and a Constructive Variant, the Main Model being essentially digital and the Constructive Variant being essentially analog; The main advantages of using the control unit presented here relate to easy installation, simple and pleasant interface, and the service life of the internal components and instruments that are protected by the robust housing.

BRPI0705341-0A 2007-11-14 2007-11-14 pressure control unit BRPI0705341A2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BRPI0705341-0A BRPI0705341A2 (en) 2007-11-14 2007-11-14 pressure control unit
PCT/BR2008/000341 WO2009062276A1 (en) 2007-11-14 2008-11-14 Pressure control unit
PE2008001926A PE20091698A1 (en) 2007-11-14 2008-11-14 PRESSURE CONTROL UNIT
EP08849511A EP2217814A1 (en) 2007-11-14 2008-11-14 Pressure control unit
EC2008008892A ECSP088892A (en) 2007-11-14 2008-11-14 PRESSURE CONTROL UNIT
US12/739,996 US20100322786A1 (en) 2007-11-14 2008-11-14 Pressure control unit
ARP080104992A AR069336A1 (en) 2007-11-14 2008-11-14 PRESSURE CONTROL UNIT
CL2008003387A CL2008003387A1 (en) 2007-11-14 2008-11-14 A pressure control unit comprising a single body formed as a robust housing divided into an upper and lower part, a digital display, light emitting signaling units, an emergency button, a selector switch, air inlet, a perforation of air outlet, safety valve and pressure relief valve.
CO08122028A CO6120172A1 (en) 2007-11-14 2008-11-14 PRESSURE CONTROL UNIT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0705341-0A BRPI0705341A2 (en) 2007-11-14 2007-11-14 pressure control unit

Publications (1)

Publication Number Publication Date
BRPI0705341A2 true BRPI0705341A2 (en) 2009-07-07

Family

ID=40405790

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0705341-0A BRPI0705341A2 (en) 2007-11-14 2007-11-14 pressure control unit

Country Status (9)

Country Link
US (1) US20100322786A1 (en)
EP (1) EP2217814A1 (en)
AR (1) AR069336A1 (en)
BR (1) BRPI0705341A2 (en)
CL (1) CL2008003387A1 (en)
CO (1) CO6120172A1 (en)
EC (1) ECSP088892A (en)
PE (1) PE20091698A1 (en)
WO (1) WO2009062276A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105136407A (en) * 2015-08-27 2015-12-09 浙江联宜电机有限公司 Worm gear box tightness test device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4969801A (en) * 1989-11-06 1990-11-13 Ingersoll-Rand Company Method and apparatus for shutting off a compressor when it rotates in reverse direction
US5054995A (en) * 1989-11-06 1991-10-08 Ingersoll-Rand Company Apparatus for controlling a fluid compression system
US5303733A (en) * 1993-02-08 1994-04-19 Robertshaw Controls Company Pressure regulating unit for beverage dispensing system
US5713724A (en) * 1994-11-23 1998-02-03 Coltec Industries Inc. System and methods for controlling rotary screw compressors
US5967757A (en) * 1997-03-24 1999-10-19 Gunn; John T. Compressor control system and method
DE19826642C2 (en) * 1998-06-17 2002-01-31 Lorch Ges & Co Gmbh J Maintenance device for compressed air systems
US6328690B1 (en) * 1998-07-03 2001-12-11 Asahi Kogaku Kogyo Kabushiki Kaisha Air feeding device for endoscope
US6447257B2 (en) * 2000-07-19 2002-09-10 Campbell Hausfeld/Scott Fetzer Company Air compressor assembly with vibration damping structure
ITBO20000670A1 (en) * 2000-11-17 2002-05-17 Fini Elettrocostruzioni Meccan INTEGRATED INSTRUMENT GROUP FOR COMPRESSORS
US7013906B2 (en) * 2002-03-06 2006-03-21 Pearson Ronald W System for monitoring and operating valve manifolds and method therefore
DE10242969B3 (en) * 2002-09-17 2004-04-29 Festo Ag & Co. Pneumatic arrangement with several maintenance modules for compressed air preparation
US6955198B2 (en) * 2003-09-09 2005-10-18 Advanced Technology Materials, Inc. Auto-switching system for switch-over of gas storage and dispensing vessels in a multi-vessel array
DE102004005982B3 (en) * 2004-02-06 2005-06-30 Festo Ag & Co. Pressurized air preparation device has each function module provided by pneumatic base block combined with different function blocks selected to suit specific requirements
US7272977B2 (en) * 2004-03-31 2007-09-25 Black & Decker Inc. Dual gauge
US20060065309A1 (en) * 2004-09-28 2006-03-30 Leasure Jeremy D Air compressor assembly having removable air compressor
GB0612913D0 (en) * 2006-06-30 2006-08-09 Finsbury Dev Ltd Apparatus
US7762790B2 (en) * 2007-02-05 2010-07-27 Black & Decker Inc. Air compressor

Also Published As

Publication number Publication date
ECSP088892A (en) 2009-06-30
CO6120172A1 (en) 2010-01-29
CL2008003387A1 (en) 2009-10-02
US20100322786A1 (en) 2010-12-23
AR069336A1 (en) 2010-01-13
PE20091698A1 (en) 2009-11-07
EP2217814A1 (en) 2010-08-18
WO2009062276A1 (en) 2009-05-22

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 6A. ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2229 DE 24/09/2013.