IT1214912B - Dispositivo di regolazione della portata di un liquido in una condotta,specialmente di un liquido refrigerante - Google Patents

Dispositivo di regolazione della portata di un liquido in una condotta,specialmente di un liquido refrigerante

Info

Publication number
IT1214912B
IT1214912B IT8509422A IT942285A IT1214912B IT 1214912 B IT1214912 B IT 1214912B IT 8509422 A IT8509422 A IT 8509422A IT 942285 A IT942285 A IT 942285A IT 1214912 B IT1214912 B IT 1214912B
Authority
IT
Italy
Prior art keywords
main pipe
valves
liquid flow
cooling liquid
microprocessor controlled
Prior art date
Application number
IT8509422A
Other languages
English (en)
Other versions
IT8509422A0 (it
Inventor
Bertolotti Francois
Vernedal Jean-Yves
Saunier Norbert
Original Assignee
Irsid Inst De Rech De
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 Irsid Inst De Rech De filed Critical Irsid Inst De Rech De
Publication of IT8509422A0 publication Critical patent/IT8509422A0/it
Application granted granted Critical
Publication of IT1214912B publication Critical patent/IT1214912B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02—Ejecting devices
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
    • G05D7/0641—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means using a plurality of throttling means
    • G05D7/0652—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means using a plurality of throttling means the plurality of throttling means being arranged in parallel
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Flow Control (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
IT8509422A 1984-06-06 1985-05-28 Dispositivo di regolazione della portata di un liquido in una condotta,specialmente di un liquido refrigerante IT1214912B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8408870A FR2565709B1 (fr) 1984-06-06 1984-06-06 Dispositif de reglage du debit d'un liquide dans une conduite, notamment d'un liquide de refroidissement

Publications (2)

Publication Number Publication Date
IT8509422A0 IT8509422A0 (it) 1985-05-28
IT1214912B true IT1214912B (it) 1990-01-31

Family

ID=9304771

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8509422A IT1214912B (it) 1984-06-06 1985-05-28 Dispositivo di regolazione della portata di un liquido in una condotta,specialmente di un liquido refrigerante

Country Status (13)

Country Link
JP (1) JPS613214A (it)
KR (1) KR890004779B1 (it)
AT (1) AT388885B (it)
AU (1) AU4304985A (it)
BE (1) BE902559A (it)
CA (1) CA1285852C (it)
DE (1) DE3518802A1 (it)
ES (1) ES295988Y (it)
FR (1) FR2565709B1 (it)
GB (1) GB2162337B (it)
IT (1) IT1214912B (it)
LU (1) LU85920A1 (it)
SE (1) SE8502775L (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI80198C (fi) * 1985-10-01 1990-05-10 Instrumentarium Oy Tryckregleringssystem och -anordning foer automatisk noninvasiv blodtrycksmaetares manschett.
JPH01189707A (ja) * 1988-01-25 1989-07-28 Asahi Malleable Iron Co Ltd 流量調節装置
CN102046891B (zh) * 2008-04-01 2015-05-20 总理福斯特（澳大利亚）有限公司 流量控制设备以及流量控制方法
CN102773279A (zh) * 2012-07-24 2012-11-14 无锡平盛科技有限公司 滑轮式拉丝机的冷却装置
CN107442586A (zh) * 2017-08-25 2017-12-08 宝钢特钢韶关有限公司 多规格方坯高效除鳞装置及除鳞工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1028035A (it) * 1900-01-01
FR2232174A5 (en) * 1973-04-26 1974-12-27 Billaud Jacques Output programmer for agricultural sprayers - has volumetric pump, press. regulator, direct reading valves and press. pump
US4039005A (en) * 1974-12-19 1977-08-02 Gary John Clifford Flow diversion means
US4030523A (en) * 1976-04-19 1977-06-21 The United States Of America As Represented By The Secretary Of The Navy Digital flow control system
DE2725410C2 (de) * 1977-06-04 1983-09-01 Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen Vorrichtung zur Steuerung einer Druckmittelströmung
FR2435293A1 (fr) * 1978-04-20 1980-04-04 Bertin & Cie Machine perfectionnee de refroidissement de fil, tige, barre ou autre produit metallique long
FR2458326A1 (fr) * 1979-06-13 1981-01-02 Usinor Perfectionnement aux machines pour le refroidissement de toles ou produits analogues
JPS58148014A (ja) * 1982-02-25 1983-09-03 Toshiba Corp 冷却制御装置
IT8283339A0 (it) * 1982-03-05 1982-03-05 Danieli Off Mecc Altra efficacia per barre di dispositivo di raffreddamento ad laminato.
US4584876A (en) * 1985-02-15 1986-04-29 Allied, Inc. Air compressor test apparatus

Also Published As

Publication number Publication date
GB2162337B (en) 1989-04-12
DE3518802A1 (de) 1985-12-12
KR890004779B1 (ko) 1989-11-27
FR2565709A1 (fr) 1985-12-13
GB8513775D0 (en) 1985-07-03
SE8502775L (sv) 1985-12-07
AT388885B (de) 1989-09-11
LU85920A1 (fr) 1986-01-14
GB2162337A (en) 1986-01-29
AU4304985A (en) 1986-09-11
BE902559A (fr) 1985-09-16
IT8509422A0 (it) 1985-05-28
FR2565709B1 (fr) 1987-01-16
ES295988Y (es) 1987-12-16
ATA170185A (de) 1989-02-15
CA1285852C (fr) 1991-07-09
SE8502775D0 (sv) 1985-06-05
ES295988U (es) 1987-06-16
JPS613214A (ja) 1986-01-09
KR860000104A (ko) 1986-01-25

Similar Documents

Publication Publication Date Title
DE3475824D1 (en) Protection device for water conduits
ES8303211A1 (es) "un aparato para suministrar fluido hidraulico, por ejemplo para un dispositivo de servodireccion".
GR860266B (en) Mixer tap
FR2458018A1 (fr) Robinet de puisage et de distribution d'un liquide
IT1214912B (it) Dispositivo di regolazione della portata di un liquido in una condotta,specialmente di un liquido refrigerante
DE3581664D1 (en) Hydraulischer proportional-solenoid-regler.
GB1155462A (en) Method of and apparatus for Controlling the Operation of Gas Compression Apparatus
JPS5717024A (en) Discharge flow rate automatic control method for motive power recovering device
GB1426799A (en) Valves
DE3464082D1 (en) An evaporating-pressure regulating device
JPS55104697A (en) Aerator
JPS6438550A (en) Hot water feeder
GB1358683A (en) Liquid flow control devices
FI854769A0 (fi) Vattenmjukningsmedel.
FR2372980A1 (fr) Installation hydraulique a ecoulement regule
JPS55107172A (en) Automatic shut-off valve
JPS55151177A (en) Operation control system for jet pump used for supplying air to draft tube in water wheel plant
ES8307651A1 (es) Dispositivo para el transporte neumatico de material fino y procedimiento para el accionamiento de dicho dispositivo.
JPS57101223A (en) Control method of flow rate distribution for liquid fuel
JPS5771249A (en) Controlling device for cooler
SU1535461A1 (ru) Устройство дл регулировани температуры в ангарной теплице
JPS57114719A (en) Car cooler
JPS57101222A (en) Controlling method of flow rate distribution for liquid fuel
JPS56102369A (en) Pressure pouring furnace
GB2007336A (en) Hydraulic valve