DE720854C - Device for setting a number of different usage temperatures for gas-heated baking and roasting ovens - Google Patents
Device for setting a number of different usage temperatures for gas-heated baking and roasting ovensInfo
- Publication number
- DE720854C DE720854C DEE50942D DEE0050942D DE720854C DE 720854 C DE720854 C DE 720854C DE E50942 D DEE50942 D DE E50942D DE E0050942 D DEE0050942 D DE E0050942D DE 720854 C DE720854 C DE 720854C
- Authority
- DE
- Germany
- Prior art keywords
- gas
- setting
- individual
- different usage
- stages
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/007—Regulating fuel supply using mechanical means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0146—Control of flow without auxiliary power the in-line sensing element being a piston or float without flexible member or spring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Feeding And Controlling Fuel (AREA)
Description
Vorrichtung zum Einstellen einer Mehrzahl verschiedener Gebrauchstemperaturen für gasbeheizte Back- und Bratöfen Bei der Verwendung von Brat- und Backöfen, die mit gasförmigen Brennstoffen betrieben werden, spielt -die richtige Einregeluag der Backtemperatur eine große Rolle. Wird der Temperaturanstieg bzw. .die Temperaturhaltung nicht richtig vorgenommen, so erhält man, wenn die Temperatur zu niedrig war, -ein ;ausgetroicknetes Gebäck, oder ;man erhält ein teilweise überstark gebräuntes und im- Innern. nicht gares Gebäck, wenn die Backtemperatur zu'ho@ch verlief. Zur Vermeidung dieser Übelstände verwendet man zwar schon seit längerer Zeit selbsttätige Temperaturregler. Abgesehen davon, daß die Temperaturregler in der Anschaffung zu teuer sind, erfolgt die Regelung zumeist zu langsam und schleppend, so @daß z: B. bei schnell eintretenden Schwankungen des Gasdruckes Schäden an den Gebäcken in Erscheinung treten. Es sind an sich Regler für Gasleitungen bekannt, die,den Gasdruck auf gleicher Höhe zu halten haben und bei idenen !einSchwimmer unter dem Einfl.uß des wechselnden Gasdruckes seine Stellung ändert und dadurch eine größere oder geringere Drosselung hervorruft. Für ,gasbetriebene Back- oder Bratöfen eignen sich derartige Regler nicht, da bei -diesen sehr verschiedene Gebrauchstemperaturen -und infolgedessen sehr erhebliche Unterschiede im Gasverbrauch zu berücksichtigen sind.Device for setting a number of different use temperatures for gas-fired baking and roasting ovens When using roasting and baking ovens that are operated with gaseous fuels, plays the correct Einregeluag the baking temperature plays an important role. If the temperature rise or the temperature maintenance not done correctly, if the temperature was too low, -ein is obtained ; dehydrated baked goods, or; one obtains a partially over-browned and at the inside. Baked goods that are not cooked if the baking temperature is too high. To avoid Because of these inconveniences, automatic temperature regulators have been used for a long time. Apart from the fact that the temperature regulators are too expensive to buy, takes place the regulation is mostly too slow and sluggish, so @ that, for example, with fast-entering Fluctuations in the gas pressure damage the pastries. There are Known per se regulator for gas lines that keep the gas pressure at the same level and with idenen! a float under the influence of the changing gas pressure changes its position and thereby causes greater or lesser throttling. Such regulators are not suitable for gas-operated ovens or roasting ovens, as with -these very different usage temperatures -and consequently very considerable Differences in gas consumption must be taken into account.
Die bekannten Einstellvorrichtungen für verschiedene Gebrauchstemperaturen bei Gasbrennern, bei denen der Drennmittelstrom in Einzelleitungen verschiedener Durchlässigkeit, d. h. den Gebrauchstemperaturen entsprechende Leitungen, unterteilt ist, wobei zur Verstellung nur ein einziger handbetätigter Hahn verwandt wird, nehmen auf das Auftreten von Gasdruckschwankungen keine Rücksicht, so daß trotz richtiger Einstellung das gewünschte Ergebnis nichterzielt wird und das Gebäck. entweder zu viel oder zu wenig Hitze erhält.The known setting devices for different use temperatures in the case of gas burners where the flow of release agent in individual lines varies Permeability, d. H. lines corresponding to the service temperatures is, with only a single hand-operated for adjustment faucet are used, do not take into account the occurrence of gas pressure fluctuations, so that, despite the correct setting, the desired result is not achieved and the pastry. receives either too much or too little heat.
Der Zweck der Erfindung ist es, eine Vorrichtung dieser Art zu schaffen, die, ,abgesehen von der durch Hand bewirkten Einstellung auf die verschiedenen gewünschten Temperaturen, selbsttätig die Durchflußmengen ,der einzelnen Gasströme entsprechend den herrschenden Vardruckschtvankun,gen regelt. Dies geschieht dadurch, daß im Gehäuse der Vorrichtung in den,den verschiedenen Stufen entsprechenden Einzelleitungen auf diese Stufen abgestimmte Gasdurchflußmengenregler zur Gleichhaltung des Gasdruckes am Brenner, vorzugsweise sog. Schwimmermengenregler, eingebaut sind, wobei das Einstellglied in den einzelnen Stufen feststellbar ausgebildet sein kann. Vorteilhaft werden die einzelnen Mengenregler zur Durchführung der einzelnen Betriebsweisext; (Anheizen, Backen, Sterili:siereq bzw. deren Unterteilungen) in einem Gehäuse angeordnet und mit einem das Gas den einzelnen Reglern zuführenden Küken verbunden, dessen Betätigungshebel in den entsprechenden Stellungen feststellbar ist.The purpose of the invention is to provide a device of this type, which, apart from the manual adjustment to the various desired Temperatures, automatically the flow rates, of the individual gas flows accordingly regulates the prevailing pressure fluctuations. This is done by being in the housing of the device in the individual lines corresponding to the various stages These stages are matched gas flow regulators to keep the gas pressure constant are installed on the burner, preferably so-called float flow regulators, the adjusting member can be designed to be lockable in the individual stages. The individual volume regulator to carry out the individual operating modext; (Heating up, Baking, Sterili: siereq or their subdivisions) arranged in a housing and connected to a plug that feeds the gas to the individual regulators, the actuating lever of which can be determined in the corresponding positions.
Die Zeichnung stellt .ein Ausführungsbeispiel des Erfindungsgegenstandes teilweise nun Schnitt dar.The drawing represents an exemplary embodiment of the subject matter of the invention partially now a section.
In einem Gehäuse i ist eine Mehrzahl von Mengenreglern 2, 3, q., 5 nebeneinander in unterteilten Gasleitungen 6, 7, 8, 9 angeordnet, die unten an ein gemeinsames Hahngebäuse 1o, oben an einen durch Deckel i i @abgeschlossenen Sammelraum 12 anschließen. Vom Sammelraum ia führt eine Leitung 13 zu den Brennern 1:1. Im Hahngehäuse io sitzt ein Küken 15, das, durch einen Handhebel 16 gesteuert, die Gaszufuhrleitung 17 entweder @absperrt oder sie je nach Einstellung wahhveis@e mit den Leitungen 6, 7, 8 oder 9 verbindet. Auf einer zur Drehachse des Kükens 15 gleichmitt.ig angeordneten Skala 18 sind die den einzelnen Mengenreglern entsprechenden Stellungen angemerkt. Der Handhebel i 6 kann gegebenenfalls durch eine Klinke o. dgl. in den einzelnen Stellungen festgehalten «erden.In a housing i there is a plurality of volume regulators 2, 3, q., 5 arranged side by side in subdivided gas lines 6, 7, 8, 9, the bottom of a common tap housing 1o, at the top of a collecting space closed off by a cover 12 connect. A line 13 leads from the collecting space ia to the burners 1: 1. in the Hahn housing io sits a plug 15, which, controlled by a hand lever 16, the Gas supply line 17 either @shuts off or depending on the setting wahhveis @ e with the lines 6, 7, 8 or 9 connects. On an equidistant to the axis of rotation of the plug 15 arranged scale 18 are the positions corresponding to the individual volume regulators noted. The hand lever i 6 can optionally by a pawl or the like. In the individual positions.
Durch das mit dem Handhebel 16 betätigte Küken 15 werden die Brenner 1.1 mit der den jeweiligen Schaltstellungen entsprechenden Gasmenge versorgt. Diese bleibt nun, gleichgültig wie hoch oder niedrig der Gasdruck gerade ist, stets die gleiche, so daß, eine im allgemeinen ,gleichbleibende Gasb=escbaffenheit vorausgesetzt, auch die Temperaturen für die einzelnen Stufen die gleichen sind.By actuated with the hand lever 16 chick 15, the burner 1.1 supplied with the gas quantity corresponding to the respective switch positions. These no matter how high or low the gas pressure is, it always remains that same, so that, assuming a generally constant gas quality, the temperatures for the individual stages are also the same.
Da der Mengenregler :an sich bekannt ist. können auch andere, den gleichen Zweck verfolgende Regler Verwendung finden, ohne dadurch außerhalb des Rahmens der Erfindung zu fallen. Auch kann es für besondere Zwecke angebracht sein, mehrere Regler gleichzeitig in einer Schaltstellung zur Wirkung kommen zu lassen.Since the flow regulator: is known per se. can others den Controllers with the same purpose are used without being outside of the To fall within the scope of the invention. It can also be appropriate for special purposes, to let several controllers come into effect in one switch position at the same time.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEE50942D DE720854C (en) | 1938-03-13 | 1938-03-13 | Device for setting a number of different usage temperatures for gas-heated baking and roasting ovens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEE50942D DE720854C (en) | 1938-03-13 | 1938-03-13 | Device for setting a number of different usage temperatures for gas-heated baking and roasting ovens |
Publications (1)
Publication Number | Publication Date |
---|---|
DE720854C true DE720854C (en) | 1942-05-18 |
Family
ID=7081268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEE50942D Expired DE720854C (en) | 1938-03-13 | 1938-03-13 | Device for setting a number of different usage temperatures for gas-heated baking and roasting ovens |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE720854C (en) |
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008112933A1 (en) * | 2007-03-15 | 2008-09-18 | Continental Appliances, Inc. D.B.A. Procom | Fuel selectable heating devices |
US7607426B2 (en) | 2006-05-17 | 2009-10-27 | David Deng | Dual fuel heater |
US7654820B2 (en) | 2006-12-22 | 2010-02-02 | David Deng | Control valves for heaters and fireplace devices |
US7677236B2 (en) | 2006-05-17 | 2010-03-16 | David Deng | Heater configured to operate with a first or second fuel |
US7730765B2 (en) | 2006-05-17 | 2010-06-08 | David Deng | Oxygen depletion sensor |
US7766006B1 (en) | 2007-03-09 | 2010-08-03 | Coprecitec, S.L. | Dual fuel vent free gas heater |
US8011920B2 (en) | 2006-12-22 | 2011-09-06 | David Deng | Valve assemblies for heating devices |
US8057219B1 (en) | 2007-03-09 | 2011-11-15 | Coprecitec, S.L. | Dual fuel vent free gas heater |
US8118590B1 (en) | 2007-03-09 | 2012-02-21 | Coprecitec, S.L. | Dual fuel vent free gas heater |
US8241034B2 (en) | 2007-03-14 | 2012-08-14 | Continental Appliances Inc. | Fuel selection valve assemblies |
US8403661B2 (en) | 2007-03-09 | 2013-03-26 | Coprecitec, S.L. | Dual fuel heater |
US8465277B2 (en) | 2009-06-29 | 2013-06-18 | David Deng | Heat engine with nozzle |
US8506290B2 (en) | 2009-06-29 | 2013-08-13 | David Deng | Heating apparatus with air shutter adjustment |
US8545216B2 (en) | 2006-12-22 | 2013-10-01 | Continental Appliances, Inc. | Valve assemblies for heating devices |
US8752541B2 (en) | 2010-06-07 | 2014-06-17 | David Deng | Heating system |
US8899971B2 (en) | 2010-08-20 | 2014-12-02 | Coprecitec, S.L. | Dual fuel gas heater |
US8985094B2 (en) | 2011-04-08 | 2015-03-24 | David Deng | Heating system |
US9091431B2 (en) | 2012-09-13 | 2015-07-28 | David Deng | Dual fuel valve with air shutter adjustment |
US9423123B2 (en) | 2013-03-02 | 2016-08-23 | David Deng | Safety pressure switch |
US9441840B2 (en) | 2010-06-09 | 2016-09-13 | David Deng | Heating apparatus with fan |
US9671111B2 (en) | 2013-03-13 | 2017-06-06 | Ghp Group, Inc. | Fuel selector valve with shutter mechanism for a gas burner unit |
US9739389B2 (en) | 2011-04-08 | 2017-08-22 | David Deng | Heating system |
US9752782B2 (en) | 2011-10-20 | 2017-09-05 | David Deng | Dual fuel heater with selector valve |
US9752779B2 (en) | 2013-03-02 | 2017-09-05 | David Deng | Heating assembly |
US9829195B2 (en) | 2009-12-14 | 2017-11-28 | David Deng | Dual fuel heating source with nozzle |
US10073071B2 (en) | 2010-06-07 | 2018-09-11 | David Deng | Heating system |
US10222057B2 (en) | 2011-04-08 | 2019-03-05 | David Deng | Dual fuel heater with selector valve |
US10240789B2 (en) | 2014-05-16 | 2019-03-26 | David Deng | Dual fuel heating assembly with reset switch |
US10429074B2 (en) | 2014-05-16 | 2019-10-01 | David Deng | Dual fuel heating assembly with selector switch |
-
1938
- 1938-03-13 DE DEE50942D patent/DE720854C/en not_active Expired
Cited By (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9416977B2 (en) | 2006-05-17 | 2016-08-16 | Procom Heating, Inc. | Heater configured to operate with a first or second fuel |
US7607426B2 (en) | 2006-05-17 | 2009-10-27 | David Deng | Dual fuel heater |
US7730765B2 (en) | 2006-05-17 | 2010-06-08 | David Deng | Oxygen depletion sensor |
US8568136B2 (en) | 2006-05-17 | 2013-10-29 | Procom Heating, Inc. | Heater configured to operate with a first or second fuel |
US7967007B2 (en) | 2006-05-17 | 2011-06-28 | David Deng | Heater configured to operate with a first or second fuel |
US7967006B2 (en) | 2006-05-17 | 2011-06-28 | David Deng | Dual fuel heater |
US8516878B2 (en) | 2006-05-17 | 2013-08-27 | Continental Appliances, Inc. | Dual fuel heater |
US7677236B2 (en) | 2006-05-17 | 2010-03-16 | David Deng | Heater configured to operate with a first or second fuel |
US10066838B2 (en) | 2006-05-30 | 2018-09-04 | David Deng | Dual fuel heating system |
US9140457B2 (en) | 2006-05-30 | 2015-09-22 | David Deng | Dual fuel heating system and air shutter |
US7654820B2 (en) | 2006-12-22 | 2010-02-02 | David Deng | Control valves for heaters and fireplace devices |
US9328922B2 (en) | 2006-12-22 | 2016-05-03 | Procom Heating, Inc. | Valve assemblies for heating devices |
US9587830B2 (en) | 2006-12-22 | 2017-03-07 | Procom Heating, Inc. | Control valves for heaters and fireplace devices |
US9097422B2 (en) | 2006-12-22 | 2015-08-04 | Procom Heating, Inc. | Control valves for heaters and fireplace devices |
US8297968B2 (en) | 2006-12-22 | 2012-10-30 | Continental Appliances, Inc. | Pilot assemblies for heating devices |
US8317511B2 (en) | 2006-12-22 | 2012-11-27 | Continental Appliances, Inc. | Control valves for heaters and fireplace devices |
US8545216B2 (en) | 2006-12-22 | 2013-10-01 | Continental Appliances, Inc. | Valve assemblies for heating devices |
US8011920B2 (en) | 2006-12-22 | 2011-09-06 | David Deng | Valve assemblies for heating devices |
US8764436B2 (en) | 2006-12-22 | 2014-07-01 | Procom Heating, Inc. | Valve assemblies for heating devices |
US8057219B1 (en) | 2007-03-09 | 2011-11-15 | Coprecitec, S.L. | Dual fuel vent free gas heater |
USRE46308E1 (en) | 2007-03-09 | 2017-02-14 | Coprecitec, S.L. | Dual fuel heater |
US8403661B2 (en) | 2007-03-09 | 2013-03-26 | Coprecitec, S.L. | Dual fuel heater |
US7766006B1 (en) | 2007-03-09 | 2010-08-03 | Coprecitec, S.L. | Dual fuel vent free gas heater |
US8118590B1 (en) | 2007-03-09 | 2012-02-21 | Coprecitec, S.L. | Dual fuel vent free gas heater |
US8061347B2 (en) | 2007-03-09 | 2011-11-22 | Coprecitec, S.L. | Dual fuel vent free gas heater |
US8777609B2 (en) | 2007-03-09 | 2014-07-15 | Coprecitec, S.L. | Dual fuel heater |
US8241034B2 (en) | 2007-03-14 | 2012-08-14 | Continental Appliances Inc. | Fuel selection valve assemblies |
US9200801B2 (en) | 2007-03-14 | 2015-12-01 | Procom Heating, Inc. | Fuel selection valve assemblies |
US9581329B2 (en) | 2007-03-14 | 2017-02-28 | Procom Heating, Inc. | Gas-fueled heater |
WO2008112933A1 (en) * | 2007-03-15 | 2008-09-18 | Continental Appliances, Inc. D.B.A. Procom | Fuel selectable heating devices |
US8152515B2 (en) | 2007-03-15 | 2012-04-10 | Continental Appliances Inc | Fuel selectable heating devices |
US8757139B2 (en) | 2009-06-29 | 2014-06-24 | David Deng | Dual fuel heating system and air shutter |
US8465277B2 (en) | 2009-06-29 | 2013-06-18 | David Deng | Heat engine with nozzle |
US8517718B2 (en) | 2009-06-29 | 2013-08-27 | David Deng | Dual fuel heating source |
US8506290B2 (en) | 2009-06-29 | 2013-08-13 | David Deng | Heating apparatus with air shutter adjustment |
US8757202B2 (en) | 2009-06-29 | 2014-06-24 | David Deng | Dual fuel heating source |
US9829195B2 (en) | 2009-12-14 | 2017-11-28 | David Deng | Dual fuel heating source with nozzle |
US8752541B2 (en) | 2010-06-07 | 2014-06-17 | David Deng | Heating system |
US9021859B2 (en) | 2010-06-07 | 2015-05-05 | David Deng | Heating system |
US10073071B2 (en) | 2010-06-07 | 2018-09-11 | David Deng | Heating system |
US8851065B2 (en) | 2010-06-07 | 2014-10-07 | David Deng | Dual fuel heating system with pressure sensitive nozzle |
US9441840B2 (en) | 2010-06-09 | 2016-09-13 | David Deng | Heating apparatus with fan |
US8899971B2 (en) | 2010-08-20 | 2014-12-02 | Coprecitec, S.L. | Dual fuel gas heater |
US9739389B2 (en) | 2011-04-08 | 2017-08-22 | David Deng | Heating system |
US8985094B2 (en) | 2011-04-08 | 2015-03-24 | David Deng | Heating system |
US10222057B2 (en) | 2011-04-08 | 2019-03-05 | David Deng | Dual fuel heater with selector valve |
US9752782B2 (en) | 2011-10-20 | 2017-09-05 | David Deng | Dual fuel heater with selector valve |
US9091431B2 (en) | 2012-09-13 | 2015-07-28 | David Deng | Dual fuel valve with air shutter adjustment |
US9441833B2 (en) | 2013-03-02 | 2016-09-13 | David Deng | Heating assembly |
US9423123B2 (en) | 2013-03-02 | 2016-08-23 | David Deng | Safety pressure switch |
US9752779B2 (en) | 2013-03-02 | 2017-09-05 | David Deng | Heating assembly |
US9671111B2 (en) | 2013-03-13 | 2017-06-06 | Ghp Group, Inc. | Fuel selector valve with shutter mechanism for a gas burner unit |
US10240789B2 (en) | 2014-05-16 | 2019-03-26 | David Deng | Dual fuel heating assembly with reset switch |
US10429074B2 (en) | 2014-05-16 | 2019-10-01 | David Deng | Dual fuel heating assembly with selector switch |
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