CH565408A5 - - Google Patents

Info

Publication number
CH565408A5
CH565408A5 CH1246273A CH1246273A CH565408A5 CH 565408 A5 CH565408 A5 CH 565408A5 CH 1246273 A CH1246273 A CH 1246273A CH 1246273 A CH1246273 A CH 1246273A CH 565408 A5 CH565408 A5 CH 565408A5
Authority
CH
Switzerland
Application number
CH1246273A
Original Assignee
Tempmaster Corp
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 Tempmaster Corp filed Critical Tempmaster Corp
Publication of CH565408A5 publication Critical patent/CH565408A5/xx

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards
    • F24F2013/087—Grilles, registers or guards using inflatable bellows

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)
  • Duct Arrangements (AREA)
  • Air-Flow Control Members (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Making Paper Articles (AREA)
  • Diaphragms And Bellows (AREA)
CH1246273A 1973-01-26 1973-08-30 CH565408A5 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00327011A US3817452A (en) 1973-01-26 1973-01-26 Duct pressure actuated variable volume device

Publications (1)

Publication Number Publication Date
CH565408A5 true CH565408A5 (da) 1975-08-15

Family

ID=23274751

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1246273A CH565408A5 (da) 1973-01-26 1973-08-30

Country Status (3)

Country Link
US (1) US3817452A (da)
CH (1) CH565408A5 (da)
GB (3) GB1434803A (da)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017025A (en) * 1974-01-28 1977-04-12 Wehr Corporation Variable volume control box and system incorporating same
US4007873A (en) * 1974-05-22 1977-02-15 Powers Regulator Company Pneumatic thermostat
GB1487672A (en) * 1975-04-09 1977-10-05 Powers Regulator Co Pneumatic thermostat
US3989187A (en) * 1975-05-07 1976-11-02 Fluidtech Corporation Air-conditioning system apparatus
US4186876A (en) * 1977-12-07 1980-02-05 Carrier Corporation System powered damper blade assembly for use in an air conditioning system
US4246918A (en) * 1979-02-09 1981-01-27 Tempmaster Corporation Method and apparatus for forced air balancing of damper blades
US4231515A (en) * 1979-06-04 1980-11-04 The Trane Company Pressurized control signal apparatus
US4283008A (en) * 1979-06-04 1981-08-11 The Trane Company Pressurized signal control apparatus
FR2521267B1 (fr) * 1982-02-05 1985-11-22 Serva Soc Stabilisateur de debit pour conduit de ventilation
AT396622B (de) * 1990-02-19 1993-10-25 Avl Verbrennungskraft Messtech Elektromagnetisch betätigbares ventil
US5249596A (en) * 1992-03-06 1993-10-05 Carrier Corporation Residential heating and air conditioning barometric bypass damper
US5251815A (en) * 1992-12-18 1993-10-12 American Standard Inc. Self powered and balancing air damper
US5762315A (en) * 1996-04-10 1998-06-09 Fisher Controls International, Inc. Valve actuator with pliable pressure conversion device
US5853022A (en) * 1996-04-10 1998-12-29 Fisher Controls International, Inc. Valve actuator with instrument mounting manifold
US6000675A (en) * 1997-04-25 1999-12-14 Fisher Controls International, Inc. Tension-spring return rotary valve actuator
US5979864A (en) * 1997-04-25 1999-11-09 Fisher Controls International, Inc. Double convoluted pliable pressure conversion unit
US5975487A (en) * 1997-04-25 1999-11-02 Fisher Controls International, Inc. Rotary valve actuator with high-low-high torque linkage
US5988205A (en) * 1997-04-25 1999-11-23 Fisher Controls International, Inc. Rotary valve actuator with zero lost motion universal connection
US6062534A (en) * 1997-04-25 2000-05-16 Fisher Controls International Double acting rotary valve actuator
US6609698B1 (en) 2000-10-25 2003-08-26 Arichell Technologies, Inc. Ferromagnetic/fluid valve actuator
US6752371B2 (en) 2002-06-19 2004-06-22 Arichell Technologies, Inc. Valve actuator having small isolated plunger
US20050066958A1 (en) * 2003-09-26 2005-03-31 Guzorek Steven E. Water heater with mechanical damper
US8727843B2 (en) * 2010-07-02 2014-05-20 Hewlett-Packard Development Company, L.P. Self-powered fluid control apparatus
US8887655B2 (en) 2012-01-25 2014-11-18 Honeywell International Inc. Valve actuator with position indicator extension
US9032993B2 (en) 2012-06-14 2015-05-19 Honeywell International Inc. Handle mechanism for an HVAC damper actuator
US10302207B2 (en) 2012-06-14 2019-05-28 Honeywell International Inc. Spring loaded HVAC damper
US9664409B2 (en) * 2012-06-14 2017-05-30 Honeywell International Inc. HVAC damper system
US10119721B2 (en) 2012-06-14 2018-11-06 Honeywell International Inc. Standoff for use with an insulated HVAC duct
US9423143B2 (en) 2013-12-18 2016-08-23 Honeywell International Inc. HVAC actuator with light indicator
US10941960B2 (en) 2013-12-18 2021-03-09 Ademco Inc. HVAC actuator with position indicator
US9623523B2 (en) 2013-12-18 2017-04-18 Honeywell International Inc. HVAC actuator with taping flange
US9568207B2 (en) 2013-12-18 2017-02-14 Honeywell International Inc. HVAC actuator with removable wire blocking tab
US9732980B2 (en) 2013-12-18 2017-08-15 Honeywell International Inc. HVAC actuator with range adjustment
USD728071S1 (en) 2013-12-27 2015-04-28 Honeywell International Inc. HVAC actuator
US20170311616A1 (en) * 2016-04-29 2017-11-02 Storage Control Systems, Inc. Atmospheric pressure control system
US11484038B2 (en) 2018-10-16 2022-11-01 Storage Control Systems, Inc. Respiration ranking in controlled atmosphere rooms

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704648A (en) * 1955-03-22 Diaphragm operated pivoted valve
US2400044A (en) * 1944-01-10 1946-05-07 Honeywell Regulator Co Damper structure
US2722881A (en) * 1950-02-23 1955-11-08 Gen Controls Co Damper control
US3028800A (en) * 1959-07-17 1962-04-10 Richard A Anderson Automatic airflow control

Also Published As

Publication number Publication date
GB1417226A (en) 1975-12-10
GB1434803A (en) 1976-05-05
GB1434802A (en) 1976-05-05
US3817452A (en) 1974-06-18

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Legal Events

Date Code Title Description
PL Patent ceased