NL7301617A - - Google Patents

Info

Publication number
NL7301617A
NL7301617A NL7301617A NL7301617A NL7301617A NL 7301617 A NL7301617 A NL 7301617A NL 7301617 A NL7301617 A NL 7301617A NL 7301617 A NL7301617 A NL 7301617A NL 7301617 A NL7301617 A NL 7301617A
Authority
NL
Netherlands
Application number
NL7301617A
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 filed Critical
Priority to NL7301617A priority Critical patent/NL7301617A/xx
Priority to GB123074A priority patent/GB1410312A/en
Priority to DE19742402085 priority patent/DE2402085A1/en
Priority to IT2012674A priority patent/IT1006244B/en
Priority to JP49014048A priority patent/JPS49111226A/ja
Priority to CH149974A priority patent/CH569216A5/xx
Priority to BE140527A priority patent/BE810575A/en
Priority to FR7403773A priority patent/FR2216502B3/fr
Publication of NL7301617A publication Critical patent/NL7301617A/xx

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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • 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
    • F16K31/004—Actuating devices; Operating means; Releasing devices actuated by piezoelectric means
    • F16K31/007—Piezoelectric stacks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Magnetically Actuated Valves (AREA)
  • Electromagnets (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
NL7301617A 1973-02-06 1973-02-06 NL7301617A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL7301617A NL7301617A (en) 1973-02-06 1973-02-06
GB123074A GB1410312A (en) 1973-02-06 1974-01-10 Fluid-control valve
DE19742402085 DE2402085A1 (en) 1973-02-06 1974-01-17 DEVICE FOR REGULATING MEDIUM FLOWS
IT2012674A IT1006244B (en) 1973-02-06 1974-02-01 DEVICE FOR CHECKING THE FLOW OF FLUIDS
JP49014048A JPS49111226A (en) 1973-02-06 1974-02-02
CH149974A CH569216A5 (en) 1973-02-06 1974-02-04
BE140527A BE810575A (en) 1973-02-06 1974-02-04 DEVICE FOR ADJUSTING FLUID CIRCULATION
FR7403773A FR2216502B3 (en) 1973-02-06 1974-02-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7301617A NL7301617A (en) 1973-02-06 1973-02-06

Publications (1)

Publication Number Publication Date
NL7301617A true NL7301617A (en) 1974-08-08

Family

ID=19818146

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7301617A NL7301617A (en) 1973-02-06 1973-02-06

Country Status (8)

Country Link
JP (1) JPS49111226A (en)
BE (1) BE810575A (en)
CH (1) CH569216A5 (en)
DE (1) DE2402085A1 (en)
FR (1) FR2216502B3 (en)
GB (1) GB1410312A (en)
IT (1) IT1006244B (en)
NL (1) NL7301617A (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5158720A (en) * 1974-11-19 1976-05-22 Matsushita Electric Ind Co Ltd RYURYOCHO SETSUBEN
JPS52127507A (en) * 1976-04-16 1977-10-26 Ishikawajima Harima Heavy Ind Co Ltd Operation control system for internal combustin engine
DE2931874C2 (en) * 1979-08-06 1983-08-04 Audi Nsu Auto Union Ag, 7107 Neckarsulm Electrically operated valve
DE3037078C2 (en) * 1980-10-01 1982-08-12 Daimler-Benz Ag, 7000 Stuttgart Electrically controlled actuator
GB2122257B (en) * 1982-06-04 1986-04-16 Paul Julian Moloney Valve operating mechanism for internal combustion and like-valved engines
DE3237258C1 (en) * 1982-10-08 1983-12-22 Daimler-Benz Ag, 7000 Stuttgart Electrically pilot operated valve arrangement
JPS59140905A (en) * 1983-01-28 1984-08-13 Nippon Soken Inc Electricity-fluid pressure conversion device
DE3313837A1 (en) * 1983-04-16 1984-10-18 Atlas Fahrzeugtechnik GmbH, 5980 Werdohl Low pressure injection valve
JPS6010905U (en) * 1983-06-30 1985-01-25 株式会社島津製作所 servo valve
JPS6078179A (en) * 1983-10-04 1985-05-02 Shoketsu Kinzoku Kogyo Co Ltd Hydraulic control valve
JPS6145389A (en) * 1984-08-10 1986-03-05 日本電信電話株式会社 Piezo-electric driven type rotating object processor
USRE33863E (en) * 1983-12-22 1992-03-31 Paradygm Science And Technologies, Inc. Actuator for control valves and related systems
US4560871A (en) * 1983-12-22 1985-12-24 Marquest Medical Products, Inc. Actuator for control valves and related systems
US4593658A (en) * 1984-05-01 1986-06-10 Moloney Paul J Valve operating mechanism for internal combustion and like-valved engines
JPS61109901A (en) * 1984-10-31 1986-05-28 Taiyo Tekko Kk Electropneumatic converter
US4695034A (en) * 1984-11-27 1987-09-22 Stec Inc. Fluid control device
DE3532660A1 (en) * 1985-09-13 1987-03-26 Atlas Fahrzeugtechnik Gmbh FUEL INJECTION VALVE
DE3627831C2 (en) * 1986-08-16 1997-04-03 Bosch Gmbh Robert Device for influencing the flow behavior of fluids
GB8712951D0 (en) * 1987-06-03 1987-07-08 Rolls Royce Plc Valve
US4971106A (en) * 1987-09-30 1990-11-20 Toto, Ltd. Automatically operating valve for regulating water flow and faucet provided with said valve
DE3833093A1 (en) * 1988-09-29 1990-04-12 Siemens Ag FUEL INJECTOR PROVIDED FOR INTERNAL COMBUSTION ENGINE WITH CONTROLLABLE CHARACTERISTICS OF THE FUEL JET
DE4008643A1 (en) * 1990-03-17 1991-09-19 Daimler Benz Ag METHOD FOR SETTING A SET VALUE OF THE EXPANSION OF AN ACTUATOR VARIABLE IN ITS LENGTH EXTENSION, BY USING AN EXTERNAL ELECTROMAGNETIC OR ELECTROSTATIC FIELD
US5100100A (en) * 1990-09-12 1992-03-31 Mks Instruments, Inc. Fluid control and shut off valve
US5314118A (en) * 1991-02-14 1994-05-24 Mannesmann Rexroth Gmbh Piezoelectric controllable nozzle resistance for hydraulic apparatus
DE4135822C2 (en) * 1991-02-14 1998-04-09 Rexroth Mannesmann Gmbh Device for generating a hydraulic signal corresponding to an electrical signal
FR2743129B1 (en) * 1995-12-29 1998-02-13 Renault PIEZOELECTRIC CONTROLLED NON-RETURN VALVE
DE29710006U1 (en) * 1997-06-09 1998-11-05 Bürkert Werke GmbH & Co., 74653 Ingelfingen Miniaturized valve device
DE19741816C1 (en) * 1997-09-23 2000-02-17 Inst Mikrotechnik Mainz Gmbh Microvalve
DE19800257C1 (en) * 1998-01-07 1999-02-04 Deutsch Zentr Luft & Raumfahrt Fast switching valve for liquid or gaseous medium
CN103953415B (en) * 2014-04-08 2016-07-06 天津大学 Piezoelectric type stepless variable valve mechanism based on inverse piezoelectric effect

Also Published As

Publication number Publication date
JPS49111226A (en) 1974-10-23
BE810575A (en) 1974-08-05
GB1410312A (en) 1975-10-15
DE2402085A1 (en) 1974-08-08
CH569216A5 (en) 1975-11-14
FR2216502A1 (en) 1974-08-30
IT1006244B (en) 1976-09-30
FR2216502B3 (en) 1976-11-26

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