BRPI0417466A - dispositivo para inspecionar a pressão de fluìdos contidos em tanques ou que fluem através de dutos - Google Patents

dispositivo para inspecionar a pressão de fluìdos contidos em tanques ou que fluem através de dutos

Info

Publication number
BRPI0417466A
BRPI0417466A BRPI0417466-6A BRPI0417466A BRPI0417466A BR PI0417466 A BRPI0417466 A BR PI0417466A BR PI0417466 A BRPI0417466 A BR PI0417466A BR PI0417466 A BRPI0417466 A BR PI0417466A
Authority
BR
Brazil
Prior art keywords
ducts
tanks
flowing
inspecting
pressure
Prior art date
Application number
BRPI0417466-6A
Other languages
English (en)
Inventor
Marcello Pellicciari
Original Assignee
Sistec S R L
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 Sistec S R L filed Critical Sistec S R L
Publication of BRPI0417466A publication Critical patent/BRPI0417466A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0491—Constructional details of means for attaching the control device
    • B60C23/0496—Valve stem attachments positioned outside of the tyre chamber
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
    • G01L7/04—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

DISPOSITIVO PARA INSPECIONAR A PRESSãO DE FLUìDOS CONTIDOS EM TANQUES OU QUE FLUEM ATRAVéS DE DUTOS A presente invenção refere-se a um aparelho que permite inspecionar a pressão de fluídos contidos em tanques ou que escoam em dutos que compreende em dispositivo (100), um envoltório (1) que apresenta uma simetria axial formado uma cobertura externa do dispositivo (100), o referido envoltório (1) é mantido numa posição distal em relação a um corpo de conexão (2) por uma contra-mola (3). O envoltório (1) desliza axialmente em relação ao corpo (2) para permitir a comutação do aparelho (100) da posição não ativa para a ativa, a comutação do dispositivo (100) ocorre devido a uma força externa (F).
BRPI0417466-6A 2003-12-09 2004-12-02 dispositivo para inspecionar a pressão de fluìdos contidos em tanques ou que fluem através de dutos BRPI0417466A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000737A ITBO20030737A1 (it) 2003-12-09 2003-12-09 Dispositivo per la sorveglianza della pressione dei fluidi
PCT/IT2004/000669 WO2005057155A1 (en) 2003-12-09 2004-12-02 Device for surveying the pressure of fluids housed in tanks or flowing through ducts

Publications (1)

Publication Number Publication Date
BRPI0417466A true BRPI0417466A (pt) 2007-05-08

Family

ID=34674541

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0417466-6A BRPI0417466A (pt) 2003-12-09 2004-12-02 dispositivo para inspecionar a pressão de fluìdos contidos em tanques ou que fluem através de dutos

Country Status (12)

Country Link
US (1) US7343871B2 (pt)
EP (1) EP1692481A1 (pt)
JP (1) JP2007514159A (pt)
KR (1) KR100973787B1 (pt)
CN (1) CN100494940C (pt)
AU (1) AU2004297423A1 (pt)
BR (1) BRPI0417466A (pt)
CA (1) CA2549178A1 (pt)
IT (1) ITBO20030737A1 (pt)
MX (1) MXPA06006514A (pt)
RU (1) RU2354945C2 (pt)
WO (1) WO2005057155A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69801029T2 (de) * 1998-05-28 2002-03-21 Giovanni Barbanti Vorrichtung zum Signalisieren des Reifendruckzustandes
US7240560B2 (en) * 2004-10-18 2007-07-10 Silverbrook Research Pty Ltd Pressure sensor with remote power source
CN101071087B (zh) * 2007-04-29 2011-09-07 茹长渠 汽车轮胎预警系统
TW201033032A (en) * 2009-03-06 2010-09-16 Sung Jung Minute Industry Co Ltd Tire pressure detection device
FR2979853B1 (fr) * 2011-09-13 2013-09-20 Stephane Fazekas Dispositif pneumatique pilote de gonflage-degonflage automatique d'un pneumatique notamment
DE102015109450A1 (de) * 2015-06-12 2016-12-15 Abb Schweiz Ag Vorrichtung zur Messung des Drucks eines durch eine Rohrleitung strömendes Fluid
CH712471A1 (de) * 2016-05-18 2017-11-30 Joulia Ag Vorrichtung zur Detektion und Signalisierung eines Lecks und Wärmetauscher.
JP6426764B2 (ja) * 2017-01-16 2018-11-21 横河電機株式会社 圧力測定器
CN110307929B (zh) * 2019-07-08 2020-08-25 上海交通大学 一种基于压力敏感薄膜的流体压力测量系统及方法
FR3125588B1 (fr) * 2021-07-21 2023-12-29 Safran Aerosystems Hydraulics Détecteur de pression de fluide

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1800943U (de) * 1958-09-24 1959-11-26 Angelo Ricchini Vorrichtung zur akustischen anzeige von druckverminderungen in fahrzeugbereifungen.
US3451418A (en) * 1966-07-27 1969-06-24 Shunshi Nakagawa Device for indicating the interior pressure of a pneumatic tire
USRE29116E (en) * 1969-07-31 1977-01-18 Kalinco, Inc. Pressure gauge
US3910223A (en) * 1973-03-12 1975-10-07 Eaton Corp Inflation and pressure change indication device
US4072048A (en) * 1976-04-01 1978-02-07 John Arvan Indicating apparatus for measuring the pressure of a fluid within a container
JP2802051B2 (ja) * 1995-10-20 1998-09-21 株式会社フジユニバンス タイヤバルブキャップ
DE69801029T2 (de) * 1998-05-28 2002-03-21 Giovanni Barbanti Vorrichtung zum Signalisieren des Reifendruckzustandes
US6832573B2 (en) * 2001-03-30 2004-12-21 Harold A. Evans Wheel-mounted tire pressure gauge
US6883377B2 (en) * 2001-06-14 2005-04-26 Regulateurs Georgin Measurement device including a pressure sensor
RU2206467C2 (ru) * 2001-07-13 2003-06-20 Исаков Сергей Николаевич Способ приведения в состояние готовности надувной оболочки устройства безопасности, типа надувной подушки безопасности (варианты), устройство безопасности для транспортного средства (варианты), клапанное устройство
FR2838839B1 (fr) * 2002-04-19 2004-07-09 Olicorp Sarl Dispositif de regulation du debit et/ou de la pression d'un fluide
EP1526006A1 (en) * 2002-12-12 2005-04-27 Giovanni Barbanti System for predetermining the operating threshold of a device surveying the radial deformation state of a tire

Also Published As

Publication number Publication date
MXPA06006514A (es) 2007-01-26
US20070079747A1 (en) 2007-04-12
AU2004297423A1 (en) 2005-06-23
JP2007514159A (ja) 2007-05-31
KR20060118562A (ko) 2006-11-23
KR100973787B1 (ko) 2010-08-04
CA2549178A1 (en) 2005-06-23
CN1890545A (zh) 2007-01-03
RU2006123363A (ru) 2008-01-20
RU2354945C2 (ru) 2009-05-10
CN100494940C (zh) 2009-06-03
WO2005057155A1 (en) 2005-06-23
EP1692481A1 (en) 2006-08-23
US7343871B2 (en) 2008-03-18
ITBO20030737A1 (it) 2005-06-10

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Legal Events

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B08L Patent application lapsed because of non payment of annual fee [chapter 8.12 patent gazette]

Free format text: REFERENTE AO NAO RECOLHIMENTO DAS 8A E 9A ANUIDADES.

B08I Publication cancelled [chapter 8.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 8.12 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 8A, 9A, 10A, 11A, 12A, 13A, 14A E 15A ANUIDADES.

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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2602 DE 17-11-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.