IT980921B - Elettrovalvola differenziale per il controllo di fluidi - Google Patents

Elettrovalvola differenziale per il controllo di fluidi

Info

Publication number
IT980921B
IT980921B IT68185/73A IT6818573A IT980921B IT 980921 B IT980921 B IT 980921B IT 68185/73 A IT68185/73 A IT 68185/73A IT 6818573 A IT6818573 A IT 6818573A IT 980921 B IT980921 B IT 980921B
Authority
IT
Italy
Prior art keywords
solenoid valve
fluid control
differential solenoid
differential
fluid
Prior art date
Application number
IT68185/73A
Other languages
English (en)
Original Assignee
Marocco A
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 Marocco A filed Critical Marocco A
Priority to IT68185/73A priority Critical patent/IT980921B/it
Priority to GB1707374A priority patent/GB1410753A/en
Priority to US463235A priority patent/US3904168A/en
Priority to DE2420175A priority patent/DE2420175A1/de
Priority to DE19747414600U priority patent/DE7414600U/de
Priority to FR7415646A priority patent/FR2227476B1/fr
Priority to ES425690A priority patent/ES425690A1/es
Application granted granted Critical
Publication of IT980921B publication Critical patent/IT980921B/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
    • F16K31/402—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a diaphragm
    • F16K31/404—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a diaphragm the discharge being effected through the diaphragm and being blockable by an electrically-actuated member making contact with the diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Multiple-Way Valves (AREA)
  • External Artificial Organs (AREA)
  • Magnetically Actuated Valves (AREA)
IT68185/73A 1973-04-27 1973-04-27 Elettrovalvola differenziale per il controllo di fluidi IT980921B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT68185/73A IT980921B (it) 1973-04-27 1973-04-27 Elettrovalvola differenziale per il controllo di fluidi
GB1707374A GB1410753A (en) 1973-04-27 1974-04-18 Electromagnetic fluid flow control valve with differential action
US463235A US3904168A (en) 1973-04-27 1974-04-23 Electro-magnetical fluid flow control valve with differential action
DE2420175A DE2420175A1 (de) 1973-04-27 1974-04-25 Elektrisches differentialventil zur fluessigkeitssteuerung
DE19747414600U DE7414600U (de) 1973-04-27 1974-04-25 Elektrisches differentialventil zur fluessigkeitssteuerung
FR7415646A FR2227476B1 (it) 1973-04-27 1974-04-26
ES425690A ES425690A1 (es) 1973-04-27 1974-04-26 Perfeccionamientos en una electrovalvula diferencial para el control de fluidos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68185/73A IT980921B (it) 1973-04-27 1973-04-27 Elettrovalvola differenziale per il controllo di fluidi

Publications (1)

Publication Number Publication Date
IT980921B true IT980921B (it) 1974-10-10

Family

ID=11308391

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68185/73A IT980921B (it) 1973-04-27 1973-04-27 Elettrovalvola differenziale per il controllo di fluidi

Country Status (6)

Country Link
US (1) US3904168A (it)
DE (2) DE2420175A1 (it)
ES (1) ES425690A1 (it)
FR (1) FR2227476B1 (it)
GB (1) GB1410753A (it)
IT (1) IT980921B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100928A (en) * 1976-07-19 1978-07-18 Adolf Schoepe Ball cock construction for controlling the level of liquids such as water in tanks
IT1100402B (it) * 1978-11-30 1985-09-28 Seti Spa Perfezionamenti alle valvole a membrana,di elettrovalvole,particolarmente per macchine lavatrici
DE2926320C2 (de) * 1979-06-29 1984-07-19 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Elektromagnetisch betätigtes Membran-Wasserventil mit einer hydraulischen Servoeinheit für die Regelung des Wasserkreislaufes in Heiz- bzw. Klimaanlagen
US4310142A (en) * 1980-03-13 1982-01-12 Tom Mcguane Industries, Inc. Fuel pressure regulator assembly
US4356823A (en) * 1980-05-30 1982-11-02 Jackson Richard R Suction control
DE3108693A1 (de) * 1981-03-07 1982-09-23 Walter Ing.(grad.) 7758 Meersburg Holzer Elektromagnetventil, insbesondere fuer hausgeraete
ES257582Y (es) * 1981-04-10 1982-05-01 Electrovalvula de nucleos moviles asistidos
DE3637415A1 (de) * 1986-11-03 1988-05-05 Knorr Bremse Ag Drucksteuerventil, insbesondere fuer blockierschutzeinrichtungen von kraftfahrzeugen
US5335694A (en) * 1993-05-24 1994-08-09 Sloan Valve Company Flush valve flow control refill ring
US5887848A (en) * 1997-09-18 1999-03-30 Sloan Valve Company Flush valve bypass and filter
US5967182A (en) * 1997-11-04 1999-10-19 Sloan Valley Company Outside filter for flush valve
US6923425B2 (en) 2001-02-28 2005-08-02 Zurn Industries, Inc. Flush valve diaphragm
JP5710569B2 (ja) * 2012-09-27 2015-04-30 株式会社フジキン ダイヤフラム弁
US9896829B2 (en) * 2014-09-12 2018-02-20 Zurn Industries, Llc Flush valve diaphragm

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1643500A (en) * 1925-05-18 1927-09-27 Jacobson Arthur Flushing valve
CH451630A (fr) * 1967-02-01 1968-05-15 Lucifer Sa Servo-valve

Also Published As

Publication number Publication date
US3904168A (en) 1975-09-09
GB1410753A (en) 1975-10-22
DE7414600U (de) 1977-10-27
DE2420175A1 (de) 1974-11-21
FR2227476B1 (it) 1978-11-17
ES425690A1 (es) 1976-06-16
FR2227476A1 (it) 1974-11-22

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