CA963439A - Pneumatic thermostat - Google Patents

Pneumatic thermostat

Info

Publication number
CA963439A
CA963439A CA156,883A CA156883A CA963439A CA 963439 A CA963439 A CA 963439A CA 156883 A CA156883 A CA 156883A CA 963439 A CA963439 A CA 963439A
Authority
CA
Canada
Prior art keywords
pneumatic thermostat
thermostat
pneumatic
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
CA156,883A
Other languages
English (en)
Other versions
CA156883S (en
Inventor
Dalny Travaglio
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.)
UNIVERSAL PNEUMATIC CONTROLS
Original Assignee
UNIVERSAL PNEUMATIC CONTROLS
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 UNIVERSAL PNEUMATIC CONTROLS filed Critical UNIVERSAL PNEUMATIC CONTROLS
Application granted granted Critical
Publication of CA963439A publication Critical patent/CA963439A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/76—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by means responsive to temperature, e.g. bimetal springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Air Conditioning Control Device (AREA)
  • Temperature-Responsive Valves (AREA)
  • Actuator (AREA)
  • Measuring Fluid Pressure (AREA)
CA156,883A 1972-01-13 1972-11-17 Pneumatic thermostat Expired CA963439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21757072A 1972-01-13 1972-01-13

Publications (1)

Publication Number Publication Date
CA963439A true CA963439A (en) 1975-02-25

Family

ID=22811612

Family Applications (1)

Application Number Title Priority Date Filing Date
CA156,883A Expired CA963439A (en) 1972-01-13 1972-11-17 Pneumatic thermostat

Country Status (9)

Country Link
US (1) US3741476A (es)
JP (1) JPS5532969B2 (es)
CA (1) CA963439A (es)
DE (1) DE2300873B2 (es)
ES (1) ES409047A1 (es)
FR (1) FR2167961B1 (es)
GB (1) GB1359120A (es)
IL (1) IL40667A (es)
IT (1) IT975874B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4647219A (en) * 1983-10-31 1987-03-03 Baxter Travenol Laboratories, Inc. Safety system for heating conduit
US4545689A (en) * 1984-11-30 1985-10-08 Harper-Wyman Company Thermostat calibration apparatus
US5634490A (en) * 1988-04-07 1997-06-03 Palmer; David W. Process-chamber flow control system
US5450873A (en) * 1988-04-07 1995-09-19 Palmer; David W. System for controlling flow through a process region
US5655562A (en) * 1988-04-07 1997-08-12 Palmer; David W. System for controlling flow through a process region
US5251654A (en) * 1988-04-07 1993-10-12 David Palmer Flow regulator adaptable for use with exhaust from a process chamber
US5456280A (en) * 1988-04-07 1995-10-10 Palmer; David W. Process-chamber flow control system
DE3914279A1 (de) * 1989-04-29 1990-10-31 Vdo Schindling Thermobimetallmesswerk
US5842502A (en) * 1992-10-23 1998-12-01 Palmer; David W. System for controlling flow through a process region
US5720314A (en) * 1993-10-22 1998-02-24 Palmer; David W. System for controlling flow through a process region
WO2002037199A2 (en) 2000-11-06 2002-05-10 Brooks Automation Inc. Method and apparatus for a flow regulator having an integral hinge
US8696196B2 (en) * 2008-12-22 2014-04-15 Embraer S.A. Bleed leakage detection system and method
US9664409B2 (en) * 2012-06-14 2017-05-30 Honeywell International Inc. HVAC damper system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427946A (en) * 1945-09-20 1947-09-23 Westinghouse Electric Corp Thermostatic switch
US2511340A (en) * 1947-05-29 1950-06-13 Honeywell Regulator Co Control apparatus
US2762885A (en) * 1953-03-05 1956-09-11 S W Farber Inc Control means for electric apparatus
CH343684A (de) * 1955-06-29 1959-12-31 Honeywell Regulator Co Pneumatisch wirkender Thermostat
FR1455291A (fr) * 1965-08-10 1966-04-01 Robertshaw Controls Co Thermostat pneumatique à commande par bilame
FR1543290A (fr) * 1966-08-11 1968-10-25 Robertshaw Controls Co Thermostat pneumatique miniature
US3452928A (en) * 1967-08-16 1969-07-01 Barber Colman Co Fluid pressure transmitter

Also Published As

Publication number Publication date
GB1359120A (en) 1974-07-10
IL40667A (en) 1975-11-25
IT975874B (it) 1974-08-10
FR2167961A1 (es) 1973-08-24
JPS4881341A (es) 1973-10-31
ES409047A1 (es) 1976-03-16
IL40667A0 (en) 1972-12-29
DE2300873A1 (de) 1973-08-02
DE2300873B2 (de) 1976-11-04
FR2167961B1 (es) 1976-05-14
US3741476A (en) 1973-06-26
JPS5532969B2 (es) 1980-08-28

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