FR2096783A1 - - Google Patents

Info

Publication number
FR2096783A1
FR2096783A1 FR7122756A FR7122756A FR2096783A1 FR 2096783 A1 FR2096783 A1 FR 2096783A1 FR 7122756 A FR7122756 A FR 7122756A FR 7122756 A FR7122756 A FR 7122756A FR 2096783 A1 FR2096783 A1 FR 2096783A1
Authority
FR
France
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
FR7122756A
Other languages
French (fr)
Other versions
FR2096783B1 (enExample
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.)
Turolla Marco It
Original Assignee
Turolla Marco It
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 Turolla Marco It filed Critical Turolla Marco It
Publication of FR2096783A1 publication Critical patent/FR2096783A1/fr
Application granted granted Critical
Publication of FR2096783B1 publication Critical patent/FR2096783B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/10—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with auxiliary valve for fluid operation of the main valve
    • F16K17/105—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with auxiliary valve for fluid operation of the main valve using choking or throttling means to control the fluid operation of the main valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4245—Cleaning or steam sterilizing
    • Y10T137/4273—Mechanical cleaning
    • Y10T137/4336—Cleaning member reciprocates in passage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7762—Fluid pressure type
    • Y10T137/7764—Choked or throttled pressure type
    • Y10T137/7766—Choked passage through main valve head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)
  • Control Of Fluid Pressure (AREA)
FR7122756A 1970-06-16 1971-06-15 Expired FR2096783B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1275070 1970-06-16

Publications (2)

Publication Number Publication Date
FR2096783A1 true FR2096783A1 (enExample) 1972-02-25
FR2096783B1 FR2096783B1 (enExample) 1974-05-31

Family

ID=11143080

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7122756A Expired FR2096783B1 (enExample) 1970-06-16 1971-06-15

Country Status (7)

Country Link
US (1) US3752174A (enExample)
CH (1) CH518476A (enExample)
DE (1) DE2127415A1 (enExample)
ES (1) ES392509A1 (enExample)
FR (1) FR2096783B1 (enExample)
GB (1) GB1300888A (enExample)
NL (1) NL7108247A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348530A1 (fr) * 1976-04-13 1977-11-10 Bosch Gmbh Robert Soupape de limitation de pression et d'aspiration complementaire
FR2497555A1 (fr) * 1981-01-06 1982-07-09 Bricard Robinet poussoir a fermeture automatique temporisee

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1549518A (en) * 1977-03-11 1979-08-08 Scragg E Fluid flow control valves
GB2118152B (en) * 1982-04-08 1987-01-14 Advance Engineering Inc System for preventing clogging of the outlet orifice of a dispenser tank
US4502510A (en) * 1983-02-09 1985-03-05 Dana Corporation Automatic cleaning and metering device
US4471937A (en) * 1983-09-01 1984-09-18 Scragg Edgar Peter Fluid flow control valve
EP0626530B1 (de) * 1993-05-28 1999-03-31 LuK Fahrzeug-Hydraulik GmbH & Co. KG Ventilanordnung
DE4317786C1 (de) * 1993-05-28 1994-11-10 Luk Fahrzeug Hydraulik Ventilanordnung
DE4317881C2 (de) * 1993-05-28 1997-02-06 Luk Fahrzeug Hydraulik Ventilanordnung
JP3537057B2 (ja) * 1994-08-05 2004-06-14 株式会社小松製作所 圧力補償弁
US5992450A (en) * 1998-06-30 1999-11-30 Eaton Corporation Cartridge valve having solenoid bypass and integral relief valve
US6957660B2 (en) * 2003-03-06 2005-10-25 Eaton Corporation Pressure relief valve with bidirectional damping
US6874517B2 (en) * 2003-05-28 2005-04-05 Steris Inc. Valve holding fixture for automated reprocessor
DE102010044824B4 (de) * 2010-09-09 2014-04-30 Leistritz Pumpen Gmbh Ventil
US10876650B2 (en) * 2017-06-05 2020-12-29 Betts Industries, Inc. Dual cylinder pressure equalization system
US11549525B2 (en) * 2020-01-24 2023-01-10 Husco International, Inc. Electronically adjustable pressure compensated flow control with pressure limiting relief valve
CN113828601B (zh) * 2021-09-07 2023-03-07 四川宁江山川机械有限责任公司 一种汽车减震器工作缸组件的清洗装置及方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26393A (en) * 1859-12-06 dtjnbar
GB961383A (en) * 1961-08-30 1964-06-17 Magneti Marelli Spa Improvements in or relating to pressure sensitive servo-controls

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2039109A (en) * 1929-09-05 1936-04-28 Scovill Manufacturing Co Flush valve
US2827075A (en) * 1944-10-30 1958-03-18 Mercier Jean Servo pressure regulator valve
GB715200A (en) * 1951-06-15 1954-09-08 Vickers Armstrongs Ltd Improvements in or relating to fluid control apparatus more particularly for pressurized fuel tanks
US2988106A (en) * 1960-05-09 1961-06-13 New York Air Brake Co Control valve
US3578019A (en) * 1968-01-04 1971-05-11 Marco Turolla Relief valve unit for hydraulic pressure lines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26393A (en) * 1859-12-06 dtjnbar
GB961383A (en) * 1961-08-30 1964-06-17 Magneti Marelli Spa Improvements in or relating to pressure sensitive servo-controls

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348530A1 (fr) * 1976-04-13 1977-11-10 Bosch Gmbh Robert Soupape de limitation de pression et d'aspiration complementaire
FR2497555A1 (fr) * 1981-01-06 1982-07-09 Bricard Robinet poussoir a fermeture automatique temporisee

Also Published As

Publication number Publication date
DE2127415A1 (de) 1971-12-23
CH518476A (de) 1972-01-31
NL7108247A (enExample) 1971-12-20
FR2096783B1 (enExample) 1974-05-31
GB1300888A (en) 1972-12-20
ES392509A1 (es) 1974-07-01
US3752174A (en) 1973-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse