DE59500157D1 - Compound pressure switch - Google Patents

Compound pressure switch

Info

Publication number
DE59500157D1
DE59500157D1 DE59500157T DE59500157T DE59500157D1 DE 59500157 D1 DE59500157 D1 DE 59500157D1 DE 59500157 T DE59500157 T DE 59500157T DE 59500157 T DE59500157 T DE 59500157T DE 59500157 D1 DE59500157 D1 DE 59500157D1
Authority
DE
Germany
Prior art keywords
combustion air
combustion
regulating
fuel
pressure switch
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 - Fee Related
Application number
DE59500157T
Other languages
German (de)
Inventor
Kunibert Dr Neu
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.)
Karl Dungs GmbH and Co KG
Original Assignee
Karl Dungs GmbH and Co KG
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 Karl Dungs GmbH and Co KG filed Critical Karl Dungs GmbH and Co KG
Application granted granted Critical
Publication of DE59500157D1 publication Critical patent/DE59500157D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/025—Regulating fuel supply conjointly with air supply using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/04—Measuring pressure

Abstract

The monitor monitors the relationship between the static combustion fuel pressure and the static combustion air pressure shortly before the bringing together of fuel and combustion air in a combustion heat producer. It has two regulating membranes (4', 6') which, via a lever mechanism with fixed or alterable lever arm ratio, are joined to one another. On one side of the first regulating membrane (6'), the fuel pressure acts and on the second regulating membrane (4'), the combustion air pressure works. On one arm of a weighing beam (8) a spring device (11) and a counter bearing (16) are so arranged that they counteract any possible disengagement of the weighing beam.
DE59500157T 1994-01-25 1995-01-19 Compound pressure switch Expired - Fee Related DE59500157D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4402036A DE4402036C2 (en) 1994-01-25 1994-01-25 Compound pressure switch

Publications (1)

Publication Number Publication Date
DE59500157D1 true DE59500157D1 (en) 1997-05-07

Family

ID=6508600

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4402036A Expired - Fee Related DE4402036C2 (en) 1994-01-25 1994-01-25 Compound pressure switch
DE59500157T Expired - Fee Related DE59500157D1 (en) 1994-01-25 1995-01-19 Compound pressure switch

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4402036A Expired - Fee Related DE4402036C2 (en) 1994-01-25 1994-01-25 Compound pressure switch

Country Status (3)

Country Link
EP (1) EP0664422B1 (en)
AT (1) ATE151162T1 (en)
DE (2) DE4402036C2 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10137572B4 (en) * 2001-07-31 2007-01-25 Rolf Kresel Control device for gas blower burner
US9846440B2 (en) 2011-12-15 2017-12-19 Honeywell International Inc. Valve controller configured to estimate fuel comsumption
US9074770B2 (en) 2011-12-15 2015-07-07 Honeywell International Inc. Gas valve with electronic valve proving system
US8839815B2 (en) 2011-12-15 2014-09-23 Honeywell International Inc. Gas valve with electronic cycle counter
US9851103B2 (en) 2011-12-15 2017-12-26 Honeywell International Inc. Gas valve with overpressure diagnostics
US9557059B2 (en) 2011-12-15 2017-01-31 Honeywell International Inc Gas valve with communication link
US9995486B2 (en) 2011-12-15 2018-06-12 Honeywell International Inc. Gas valve with high/low gas pressure detection
US8899264B2 (en) 2011-12-15 2014-12-02 Honeywell International Inc. Gas valve with electronic proof of closure system
US9835265B2 (en) 2011-12-15 2017-12-05 Honeywell International Inc. Valve with actuator diagnostics
US8905063B2 (en) 2011-12-15 2014-12-09 Honeywell International Inc. Gas valve with fuel rate monitor
US8947242B2 (en) 2011-12-15 2015-02-03 Honeywell International Inc. Gas valve with valve leakage test
US9234661B2 (en) 2012-09-15 2016-01-12 Honeywell International Inc. Burner control system
US10422531B2 (en) 2012-09-15 2019-09-24 Honeywell International Inc. System and approach for controlling a combustion chamber
EP2868970B1 (en) 2013-10-29 2020-04-22 Honeywell Technologies Sarl Regulating device
US10024439B2 (en) 2013-12-16 2018-07-17 Honeywell International Inc. Valve over-travel mechanism
US9841122B2 (en) 2014-09-09 2017-12-12 Honeywell International Inc. Gas valve with electronic valve proving system
US9645584B2 (en) 2014-09-17 2017-05-09 Honeywell International Inc. Gas valve with electronic health monitoring
US10503181B2 (en) 2016-01-13 2019-12-10 Honeywell International Inc. Pressure regulator
US10564062B2 (en) 2016-10-19 2020-02-18 Honeywell International Inc. Human-machine interface for gas valve
US11073281B2 (en) 2017-12-29 2021-07-27 Honeywell International Inc. Closed-loop programming and control of a combustion appliance
US10697815B2 (en) 2018-06-09 2020-06-30 Honeywell International Inc. System and methods for mitigating condensation in a sensor module

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH593455A5 (en) * 1975-09-19 1977-11-30 Landis & Gyr Ag
FR2353801A1 (en) * 1976-06-02 1977-12-30 Saunier Duval SAFETY AND CONTROL SYSTEM OF THE AIR FLOW NECESSARY FOR THE COMBUSTION OF A GAS BURNER
FR2515314A1 (en) * 1981-10-23 1983-04-29 Seccacier Control for gas boiler - has circuit based on pressure detectors gas pipe and of air feed rate
IT1220226B (en) * 1988-02-05 1990-06-06 Lino Natalini DEVICE FOR THE AUTOMATIC ADJUSTMENT OF THE PROTECTION OF COMBUSTION AIR INTAKED IN FORCED DRAFT BOILERS, BY MEANS OF AN ELECTRIC FAN
DE4112865A1 (en) * 1991-04-19 1992-10-22 Bosch Gmbh Robert TAX OR CONTROL DEVICE FOR GAS BURNERS WITH A BLOWER FOR SUPPLYING THE COMBUSTION AIR
JPH064813A (en) * 1992-06-18 1994-01-14 Sony Corp Production of magnetic head

Also Published As

Publication number Publication date
DE4402036C2 (en) 1997-06-12
ATE151162T1 (en) 1997-04-15
DE4402036A1 (en) 1995-07-27
EP0664422B1 (en) 1997-04-02
EP0664422A1 (en) 1995-07-26

Similar Documents

Publication Publication Date Title
DE59500157D1 (en) Compound pressure switch
DE59602938D1 (en) Contact element and ceiling element for a heating and cooling ceiling
CA2170273A1 (en) Device for anchoring rachidian instrumentation on a vertebra
NO20084510L (en) Procedure for distorting transmission of a visible light beam
DK0632203T3 (en) Electropneumatic converter with solenoid valve control
EP0183524A3 (en) Portable analyzer
ATE211531T1 (en) DIAPHRAGM VALVE
MX9801291A (en) Regulator flow fluctuation stabilizer.
ATE280888T1 (en) BRACKET FOR PLATE-SHAPED COMPONENTS
ATE169402T1 (en) THERMO-COMPENSATED PRESSURE TRANSDUCER MEMBRANE STRUCTURE
DE60026793D1 (en) Child safety seat
BR0209764A (en) Device on a vehicle brake mechanism
SE9400631L (en) Device for prosthetic construction unit and implant
EP0395259A3 (en) Temperature control system for solid state light source
ATE282946T1 (en) MOWER
ATE40600T1 (en) MASS AND FORCE DEVICE.
ATE247236T1 (en) ELECTROHYDRAULIC TENSIONING DEVICE
TW276229B (en) A speed-change operation device for a bicycle
NO171898C (en) VAESKELEVERINGSENHET
ATE23410T1 (en) PRESSURE REDUCING VALVE.
KR840008228A (en) Attachment control mechanism of semiconductor laser
KR870009699A (en) Vertebral displacement measuring device
EP0775914A3 (en) Optical voltage sensor, group of optical parts and method of manufacturing same
PT762454E (en) FIXING FOR A CHANGING MECHANISM THAT ACTUATES BY TEMPERATURE FUNCTION
KR870002470A (en) Optical arm for aiming device fixed to vehicle

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee