FR831073A - Thermostatically controlled injection valve for ammonia refrigeration units - Google Patents

Thermostatically controlled injection valve for ammonia refrigeration units

Info

Publication number
FR831073A
FR831073A FR831073DA FR831073A FR 831073 A FR831073 A FR 831073A FR 831073D A FR831073D A FR 831073DA FR 831073 A FR831073 A FR 831073A
Authority
FR
France
Prior art keywords
injection valve
thermostatically controlled
refrigeration units
controlled injection
ammonia refrigeration
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.)
Expired
Application number
Other languages
French (fr)
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.)
D App Electr Fr Sauter S A Fab
Original Assignee
D App Electr Fr Sauter S A Fab
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 D App Electr Fr Sauter S A Fab filed Critical D App Electr Fr Sauter S A Fab
Application granted granted Critical
Publication of FR831073A publication Critical patent/FR831073A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
FR831073D 1936-12-23 1937-12-20 Thermostatically controlled injection valve for ammonia refrigeration units Expired FR831073A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE831073X 1936-12-23

Publications (1)

Publication Number Publication Date
FR831073A true FR831073A (en) 1938-08-22

Family

ID=6752212

Family Applications (1)

Application Number Title Priority Date Filing Date
FR831073D Expired FR831073A (en) 1936-12-23 1937-12-20 Thermostatically controlled injection valve for ammonia refrigeration units

Country Status (1)

Country Link
FR (1) FR831073A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968680C (en) * 1952-05-28 1958-03-20 Hans Joergensen Suction pressure regulator
FR2655440A1 (en) * 1989-12-04 1991-06-07 Blaizat Claude THERMAL CONTROL MOTOR DEVICE.
EP0775877A2 (en) * 1995-11-22 1997-05-28 Fujikoki Corporation Expansion valve and refrigerating system
US5957376A (en) * 1996-10-11 1999-09-28 Fujikori Corporation Expansion valve
US5961283A (en) * 1996-10-11 1999-10-05 Fujikoki Corporation Drainage pump with noise and vibration reducing features
US6206294B1 (en) 1996-09-12 2001-03-27 Fujikoki Corporation Expansion valve
US6848624B2 (en) 2002-10-18 2005-02-01 Parker-Hannifin Corporation Refrigeration expansion valve with thermal mass power element

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968680C (en) * 1952-05-28 1958-03-20 Hans Joergensen Suction pressure regulator
FR2655440A1 (en) * 1989-12-04 1991-06-07 Blaizat Claude THERMAL CONTROL MOTOR DEVICE.
EP0448893A1 (en) * 1989-12-04 1991-10-02 Claude Blaizat Actuator for thermal regulation
EP0775877A2 (en) * 1995-11-22 1997-05-28 Fujikoki Corporation Expansion valve and refrigerating system
EP0775877A3 (en) * 1995-11-22 1997-07-30 Fujikoki Corp Expansion valve and refrigerating system
US5897099A (en) * 1995-11-22 1999-04-27 Fujikoki Corporation Expansion valve and refrigerating system
US6206294B1 (en) 1996-09-12 2001-03-27 Fujikoki Corporation Expansion valve
US5957376A (en) * 1996-10-11 1999-09-28 Fujikori Corporation Expansion valve
US5961283A (en) * 1996-10-11 1999-10-05 Fujikoki Corporation Drainage pump with noise and vibration reducing features
US6189800B1 (en) * 1996-10-11 2001-02-20 Fujikoki Corporation Expansion valve
US6848624B2 (en) 2002-10-18 2005-02-01 Parker-Hannifin Corporation Refrigeration expansion valve with thermal mass power element

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