IT1126922B - Perfezionamento nelle valvole per il controllo del flusso di fluidi in condutture - Google Patents

Perfezionamento nelle valvole per il controllo del flusso di fluidi in condutture

Info

Publication number
IT1126922B
IT1126922B IT8047780A IT4778080A IT1126922B IT 1126922 B IT1126922 B IT 1126922B IT 8047780 A IT8047780 A IT 8047780A IT 4778080 A IT4778080 A IT 4778080A IT 1126922 B IT1126922 B IT 1126922B
Authority
IT
Italy
Prior art keywords
conductures
valves
improvement
fluid flow
flow control
Prior art date
Application number
IT8047780A
Other languages
English (en)
Other versions
IT8047780A0 (it
Inventor
Newton Johnson Dwight
Original Assignee
Textron Inc
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 Textron Inc filed Critical Textron Inc
Publication of IT8047780A0 publication Critical patent/IT8047780A0/it
Application granted granted Critical
Publication of IT1126922B publication Critical patent/IT1126922B/it

Links

Classifications

    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/18—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with diaphragm secured at one side only, e.g. to be laid on the seat by rolling action
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/10—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with inflatable member
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S251/00—Valves and valve actuation
    • Y10S251/901—Curtain type valves
    • 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
    • Y10T137/3367—Larner-Johnson type valves; i.e., telescoping internal valve in expanded flow line section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Lift Valve (AREA)
  • Fluid-Driven Valves (AREA)
  • Coating Apparatus (AREA)
IT8047780A 1979-02-06 1980-02-01 Perfezionamento nelle valvole per il controllo del flusso di fluidi in condutture IT1126922B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/010,141 US4232851A (en) 1979-02-06 1979-02-06 Fluid control valve and liner therefor

Publications (2)

Publication Number Publication Date
IT8047780A0 IT8047780A0 (it) 1980-02-01
IT1126922B true IT1126922B (it) 1986-05-21

Family

ID=21744125

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8047780A IT1126922B (it) 1979-02-06 1980-02-01 Perfezionamento nelle valvole per il controllo del flusso di fluidi in condutture

Country Status (14)

Country Link
US (1) US4232851A (it)
AU (1) AU5451780A (it)
BE (1) BE881555A (it)
CA (1) CA1123411A (it)
DE (1) DE3004384A1 (it)
DK (1) DK50880A (it)
ES (1) ES488273A1 (it)
FR (1) FR2448671A1 (it)
GB (2) GB2042133B (it)
IT (1) IT1126922B (it)
LU (1) LU82137A1 (it)
NL (1) NL8000727A (it)
NO (1) NO800280L (it)
SE (1) SE8000642L (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3411625A1 (de) * 1983-05-02 1984-11-08 Thoratec Laboratories Corp., Berkeley, Calif. Druckregler
GB2145196B (en) * 1983-08-18 1986-04-09 Kawaei Co Ltd Rapid exhaust valve for use in blood circulation stimulator
US4624442A (en) * 1985-01-23 1986-11-25 Duffy John W Control regulator having a rolling diaphragm
GB2170865A (en) * 1985-02-08 1986-08-13 Rolls Royce Gas turbine engine with cooling device
US5090659A (en) * 1989-01-19 1992-02-25 Bronnert Herve X Pressure responsive diaphragm control valve
JP3373558B2 (ja) * 1992-04-23 2003-02-04 松下電工株式会社 小型ポンプ装置
DE19930787C2 (de) * 1999-07-03 2002-07-11 Festo Ag & Co Membranventil
ES2178915B1 (es) * 2000-03-07 2004-04-16 Plasticos Mondragon, S.A. Valvula hidraulica de membrana perfeccionada, para regulacion del caudal de fluidos.
CA2795728C (en) 2010-04-05 2015-06-09 Daniel Py Aseptic connector with deflectable ring of concern and method
JP2019502483A (ja) 2016-01-19 2019-01-31 ダニエル ピーワイ 使い捨てコネクタ

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2638127A (en) * 1943-09-09 1953-05-12 Clayton Manufacturing Co Molded diaphragm structure
US2556596A (en) * 1947-09-09 1951-06-12 Albert G Perkins Control device for milking machines
US2545857A (en) * 1948-01-07 1951-03-20 Albert G Perkins Control device for milking machines
US2781051A (en) * 1951-03-27 1957-02-12 Origins Inc Flexible, rolling-seal type valves
US2838269A (en) * 1953-08-21 1958-06-10 Edwin J Hunter Diaphragm valve with self purging bleed port
US2868492A (en) * 1954-01-25 1959-01-13 Baranoff Automatic quiet discharge valve
US2980385A (en) * 1956-08-03 1961-04-18 Edwin J Hunter Remote control valve
DE1152583B (de) * 1957-09-20 1963-08-08 Richard Pierpont Moore Membranventil
US3038488A (en) * 1959-06-03 1962-06-12 Milwaukee Chaplet & Mfg Compan Sanitary diaphragm valve
US3212446A (en) * 1962-10-18 1965-10-19 Robertshaw Controls Co Fluid pump or the like and method for making the same
DE1142730B (de) * 1962-03-13 1963-01-24 Daimler Benz Ag Hydropneumatischer Teleskopstossdaempfer, insbesondere fuer Kraftfahrzeuge
FR1569761A (it) * 1968-03-15 1969-06-06
FR1586791A (it) * 1968-10-23 1970-02-27
DE1806675A1 (de) * 1968-11-02 1970-05-27 Bosch Gmbh Robert Rollmembran fuer Membranpumpen
US3836113A (en) * 1969-10-17 1974-09-17 Singer Co Axial flow valve
US3690344A (en) * 1971-02-08 1972-09-12 Grove Valve & Regulator Co Silent flexible tube type valve

Also Published As

Publication number Publication date
DK50880A (da) 1980-08-07
SE8000642L (sv) 1980-08-07
IT8047780A0 (it) 1980-02-01
GB2069664B (en) 1983-03-02
BE881555A (fr) 1980-05-30
DE3004384A1 (de) 1980-08-14
US4232851A (en) 1980-11-11
LU82137A1 (fr) 1980-05-07
CA1123411A (en) 1982-05-11
GB2042133B (en) 1983-03-09
NL8000727A (nl) 1980-08-08
AU5451780A (en) 1980-08-14
FR2448671B1 (it) 1982-12-17
GB2069664A (en) 1981-08-26
NO800280L (no) 1980-08-07
FR2448671A1 (fr) 1980-09-05
GB2042133A (en) 1980-09-17
ES488273A1 (es) 1980-09-16

Similar Documents

Publication Publication Date Title
IT1105516B (it) Perfezionamento nelle valvole di controllo di flusso per fluidi in particolare gas
IT1142426B (it) Perfezionamento nei dispositivi di azionamento di valvole per il controllo del flusso di fluidi
IT1066596B (it) Perfezionamento nelle valvole a solenoide per il controllo di flusso di fluidi
IT7849164A0 (it) Perfezionamento nelle valvole a disco per il controllo del flusso di fluidi
IT1090427B (it) Perfezionamento nelle valvole per il controllo del flusso di fluidi
IT1080431B (it) Perfezionamento nelle valvole unidi rezionali per il controllo di flusso di fluidi
IT1151807B (it) Dispositivo di controllo del flusso di fluidi
IT1167057B (it) Disposizione di smorzamento per valvole di controllo di flusso di fluidi
IT1170899B (it) Perfezionamento nei dispositivi regolatori di portata di fluidi
IT994401B (it) Perfezionamento nelle valvole per controllo del flusso di fluidi
GB2022779A (en) Fluid flow control valves
IT1142538B (it) Perfezionamento nelle valvole miscelatrici di fluidi
IT1126922B (it) Perfezionamento nelle valvole per il controllo del flusso di fluidi in condutture
IT1023184B (it) Perfezionamento nelle valvole di controllo del flusso di fluidi
IT1053318B (it) Perfezionamento nelle valvole per il controllo di fluidi
IT1107216B (it) Perfezionamento nelle valvole regolatrici del flusso di fluidi
IT1059418B (it) Perfezionamento nelle valvole per il controllo del flusso di fluidi
IT1000306B (it) Perfezionamento nelle valvole per il controllo di fluidi
IT1003524B (it) Perfezionamento nelle valvole per il controllo di fluidi
IT7947683A0 (it) Perfezionamento nelle valvole per fluidi
IT1052919B (it) Perfezionamento nelle valvole di controllo di flusso di fluidi
IT7947649A0 (it) Perfezionamento nelle valvole per flusso di fluidi
IT1019327B (it) Perfezionamento nelle valvole per fluidi
IT1021942B (it) Perfezionamento nelle valvole di controllo del flusso di fluidi
IT1073202B (it) Perfezionamento nelle valvole per il controllo rpoporzionale volume trico di flusso di fluidi