FR2669985A1 - Dispositif de soupapes pilotes commandant des soupapes de commande de refrigerant. - Google Patents

Dispositif de soupapes pilotes commandant des soupapes de commande de refrigerant. Download PDF

Info

Publication number
FR2669985A1
FR2669985A1 FR9102622A FR9102622A FR2669985A1 FR 2669985 A1 FR2669985 A1 FR 2669985A1 FR 9102622 A FR9102622 A FR 9102622A FR 9102622 A FR9102622 A FR 9102622A FR 2669985 A1 FR2669985 A1 FR 2669985A1
Authority
FR
France
Prior art keywords
refrigerant
valves
electromagnetic
valve
control valves
Prior art date
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
FR9102622A
Other languages
English (en)
French (fr)
Other versions
FR2669985B1 (US20020128544A1-20020912-P00008.png
Inventor
Baun Daniel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2669985A1 publication Critical patent/FR2669985A1/fr
Application granted granted Critical
Publication of FR2669985B1 publication Critical patent/FR2669985B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
    • 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
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87877—Single inlet with multiple distinctly valved outlets
    • 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
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87885—Sectional block structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Nozzles (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Multiple-Way Valves (AREA)
FR9102622A 1990-12-04 1991-03-05 Dispositif de soupapes pilotes commandant des soupapes de commande de refrigerant. Granted FR2669985A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/621,855 US5071072A (en) 1990-12-04 1990-12-04 Pilot controlled liquid actuated coolant control valves
CA 2033745 CA2033745C (en) 1990-12-04 1991-01-08 Pilot controlled liquid actuated coolant control valves

Publications (2)

Publication Number Publication Date
FR2669985A1 true FR2669985A1 (fr) 1992-06-05
FR2669985B1 FR2669985B1 (US20020128544A1-20020912-P00008.png) 1995-04-07

Family

ID=25674431

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9102622A Granted FR2669985A1 (fr) 1990-12-04 1991-03-05 Dispositif de soupapes pilotes commandant des soupapes de commande de refrigerant.

Country Status (7)

Country Link
US (1) US5071072A (US20020128544A1-20020912-P00008.png)
JP (1) JPH06285515A (US20020128544A1-20020912-P00008.png)
AU (1) AU634850B2 (US20020128544A1-20020912-P00008.png)
CA (1) CA2033745C (US20020128544A1-20020912-P00008.png)
DE (1) DE4102580A1 (US20020128544A1-20020912-P00008.png)
FR (1) FR2669985A1 (US20020128544A1-20020912-P00008.png)
GB (1) GB2251475B (US20020128544A1-20020912-P00008.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5829687A (en) * 1995-08-31 1998-11-03 Nibco, Inc. Independently variable ARC low-flow spray head apparatus and method
CN103807467B (zh) * 2014-02-18 2016-04-06 青岛羲美科技贸易有限公司 一种用于液体混合的比例调控装置
DE102016212612B4 (de) * 2016-07-11 2020-01-30 Minimax Gmbh & Co. Kg Feuerlöschvorrichtung zur Installation in einem Raum und zur Brandbekämpfung in mehreren Sektoren des Raums, sowie Feuerlöschanlage mit selbiger
SE543963C2 (en) * 2020-02-28 2021-10-12 Baldwin Jimek Ab Spray applicator and spray unit comprising two groups of spray nozzles

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4247047A (en) * 1979-01-15 1981-01-27 Schaming Edward J Modular zoned digital coolant control system for strip mill rolls
US4387739A (en) * 1981-09-22 1983-06-14 Schaming Edward J Valve module for digital coolant control system
US4418559A (en) * 1981-12-08 1983-12-06 Gulf & Western Manufacturing Co. Roll coolant distribution header
US4568026A (en) * 1984-05-14 1986-02-04 Baun Daniel E Pilot operated coolant control valves in manifold assembly
US4586531A (en) * 1983-09-22 1986-05-06 Toolex Alpha Ab Valve arrangement
US4733696A (en) * 1987-07-27 1988-03-29 Daniel Baun Pilot operated coolant control valves
US4733697A (en) * 1987-09-10 1988-03-29 Daniel Baun Pilot operated coolant control valves in manifold assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159374A (en) * 1962-04-05 1964-12-01 Airmatic Valve Inc Flexible diaphragm control valve
US3145967A (en) * 1962-04-27 1964-08-25 Lawrence H Gardner Elastic sleeve valve
US3556144A (en) * 1969-11-10 1971-01-19 Nordberg Manufacturing Co Directional control valve and method of making
US3903919A (en) * 1972-04-20 1975-09-09 Control Concepts Two stage solenoid operated valve assembly with relief function
US3905575A (en) * 1974-03-20 1975-09-16 Control Concepts Three stage solenoid operated valve assembly
US4360037A (en) * 1981-01-05 1982-11-23 Anthony Manufacturing Corp. Self-cleaning filter assembly for solenoid-actuated valve
US4305566A (en) * 1979-10-31 1981-12-15 Fluid Controls, Inc. Fluid control valve
CH655984A5 (de) * 1982-04-07 1986-05-30 Sulzer Ag Magnetventil mit leistungsverstaerker.
JPS60196475A (ja) * 1984-03-16 1985-10-04 Komatsu Ltd ポペツト式流量制御弁
JPS62196481A (ja) * 1986-02-21 1987-08-29 Nippon Denso Co Ltd 電磁弁
US4896692A (en) * 1989-04-13 1990-01-30 Daniel Baun Pilot operated control valve
US4981280A (en) * 1989-04-27 1991-01-01 The Aro Corporation Solenoid actuated fluid valve

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4247047A (en) * 1979-01-15 1981-01-27 Schaming Edward J Modular zoned digital coolant control system for strip mill rolls
US4387739A (en) * 1981-09-22 1983-06-14 Schaming Edward J Valve module for digital coolant control system
US4418559A (en) * 1981-12-08 1983-12-06 Gulf & Western Manufacturing Co. Roll coolant distribution header
US4586531A (en) * 1983-09-22 1986-05-06 Toolex Alpha Ab Valve arrangement
US4568026A (en) * 1984-05-14 1986-02-04 Baun Daniel E Pilot operated coolant control valves in manifold assembly
US4733696A (en) * 1987-07-27 1988-03-29 Daniel Baun Pilot operated coolant control valves
US4733697A (en) * 1987-09-10 1988-03-29 Daniel Baun Pilot operated coolant control valves in manifold assembly

Also Published As

Publication number Publication date
CA2033745C (en) 1995-05-09
GB9124742D0 (en) 1992-01-15
AU634850B2 (en) 1993-03-04
US5071072A (en) 1991-12-10
AU6947091A (en) 1992-06-18
DE4102580C2 (US20020128544A1-20020912-P00008.png) 1993-06-09
JPH06285515A (ja) 1994-10-11
CA2033745A1 (en) 1992-07-09
FR2669985B1 (US20020128544A1-20020912-P00008.png) 1995-04-07
GB2251475A (en) 1992-07-08
GB2251475B (en) 1995-05-17
DE4102580A1 (de) 1992-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse