NO136738B - - Google Patents

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Publication number
NO136738B
NO136738B NO750834A NO750834A NO136738B NO 136738 B NO136738 B NO 136738B NO 750834 A NO750834 A NO 750834A NO 750834 A NO750834 A NO 750834A NO 136738 B NO136738 B NO 136738B
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Norway
Prior art keywords
alcohol
regulation
oxidation
temperature
mash
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NO750834A
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Norwegian (no)
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NO750834L (en
NO136738C (en
Inventor
T F Kozak
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Union Carbide Corp
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Publication date
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of NO750834L publication Critical patent/NO750834L/no
Publication of NO136738B publication Critical patent/NO136738B/no
Publication of NO136738C publication Critical patent/NO136738C/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/10—Cooling bags, e.g. ice-bags
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive plasters or dressings
    • A61F13/0203—Adhesive plasters or dressings having a fluid handling member
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/10—Cooling bags, e.g. ice-bags
    • A61F7/106—Cooling bags, e.g. ice-bags self-cooling, e.g. using a chemical reaction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/52—Water-repellants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001—Body part
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/02—Compresses or poultices for effecting heating or cooling
    • A61F2007/0244—Compresses or poultices for effecting heating or cooling with layers
    • A61F2007/026—Compresses or poultices for effecting heating or cooling with layers with a fluid absorbing layer

Description

Fremgangsmåte og anordning for regulering av tilførselen av næringsoppløsning og luft under gjærens vekst i bake-, nærings- eller forgjærmesk. Method and device for regulating the supply of nutrient solution and air during yeast growth in baking, nutritional or pre-fermented mash.

Oppfinnelsen angår en videre utform-ning av fremgangsmåten i patent nr. 99 984 The invention relates to a further design of the method in patent no. 99 984

for regulering av tilførselen av nærings-oppløsning og luft under gjærens vekst i for regulating the supply of nutrient solution and air during yeast growth i

bake-, nærings- eller forgjærmesk, samt baking, nutritional or pre-fermented mash, as well as

en dertil hørende innretning. an associated device.

I henhold til hovedpatentet foregår reguleringen av tilførselen av næringsopp-løsning og luft i avhengighet av det i øyeblikket værende innhold av alkohol i av-gassen. Reguleringsimpulsene blir altså der avledet fra en eneste variabel, der som fy-sikalsk enkel størrelse (mengde alkohol pr. According to the main patent, the regulation of the supply of nutrient solution and air takes place in dependence on the current content of alcohol in the exhaust gas. The regulatory impulses are thus derived from a single variable, where as a physically simple quantity (amount of alcohol per

vol.-enhet i avgassene) er direkte målbar. vol. unit in the exhaust gases) is directly measurable.

Da det impulsutløsende middel, nemlig alkoholinnholdet i avgassenes vanndamp, fås When the impulse-triggering agent, namely the alcohol content in the exhaust gas vapor, is obtained

for reguleringsoperasj onene i mangedoblet for the regulation operations in multiples

forhold til meskens alkoholinnhold, altså in relation to the alcohol content of the mash, that is

oversatt til stor målestokk, vil variasjoner translated to a large scale, will variations

i meskens alkoholinnhold ytre seg som in the mash's alcohol content manifests itself as

mangedobbelt større variasjoner i det for many times greater variations in that too

impulsutløsningen tjenende alkoholinnhold, hvilket bevirker at fremgangsmåten the impulse release serving alcohol content, which causes the method

arbeider meget nøyaktig. works very accurately.

Det har nå vist seg at fremgangsmåten It has now been shown that the procedure

kan utføres på særlig enkel og fordelaktig can be carried out in a particularly simple and advantageous manner

måte', når reguleringen av tilførselen av manner', when the regulation of the supply of

næringsoppløsning og luft skjer i avhengighet av den varmeutvikling som i hvert Nutrient dissolution and air take place depending on the heat development in each

øyeblikk oppstår ved oksydasjon av den i en moment arises from oxidation of it in a

målt mengde avgass værende alkohol. measured amount of exhaust gas being alcohol.

Det kan herunder nyttes den øyeblik-kelige varmeutvikling som fremkommer In this way, the instantaneous heat development that occurs can be used

ved forbrenning av alkoholen i den målte by burning the alcohol in the measured

mengde avgass i sammes restsurstoff. Den amount of exhaust gas in the same residual oxygen. It

målte mengde avgass ledes da gjennom et measured amount of exhaust gas is then led through a

opphetet forbrenningskammer, hvis temperatur ved gjennomstrømning av alkoholfri avgass holdes konstant, dvs. på en slik høyde at ved tilgang av selv de minste an-deler alkohol forbrenner disse fullstendig og bevirker derved en temperaturøkning som er proporsjonal med gassmengdens alkoholinnhold. Da avgassens alkoholinnhold ved en bestemt temperatur alltid er direkte proporsjonal med meskens alkoholinnhold, uavhengig av andre foreteelser som f. eks. luftesystemet, beholdernes fyllingshøyde, osv., foreligger det også direkte propor-sjonalitet mellom den til enhver tid her-skende temperatur i forbrenningsrommet og meskens alkoholinnhold til enhver tid. heated combustion chamber, the temperature of which during the flow of alcohol-free exhaust gas is kept constant, i.e. at such a height that when even the smallest proportions of alcohol are introduced, these burn completely and thereby cause a temperature increase that is proportional to the alcohol content of the gas quantity. Since the alcohol content of the exhaust gas at a certain temperature is always directly proportional to the alcohol content of the mash, regardless of other phenomena such as e.g. the air system, the filling height of the containers, etc., there is also a direct proportionality between the prevailing temperature in the combustion chamber at any given time and the alcohol content of the mash at any given time.

Sammenhengen mellom temperaturen i forbrenningsrommet og meskens alkoholinnhold til enhver tid skal bli forklart i forbindelse med det følgende eksempel: De fra gjæringsbeholderen utstrømmende avgasser har samme temperatur som mesken, som holdes konstant på f. eks. 30° C, og avgassene er mettet med vanndamp. Den del av avgassene som fra gjæringsbeholderen ledes til forbrenningskammeret kan være bestemt til 2 liter/min. Ved hjelp av en hetespole tilføres forbrenningskammeret 400 kal./min. Denne tilførte varmemengde oppvarmer den målte, gjennom forbrenningskammeret ledete avgassmengde på 2 l/min. fra 30° C til 700° C. 1° C temperaturøkning svarer altså til 0,597 kal./min. Ved en antatt alkoholkonsentrasjon av 0,065 vol.-pst. i mesken inneholder de utstrømmende avgasser 0,2 mg alkohol pr. liter. Forbrenningskammeret tiiføres altså pr. min. 2 . 0,2 = 0,4 mg alkohol, som forbrenner. Alkoholdampens forbrennings-varme er 7,332 kal./mg, slik at forbrenningskammeret tilføres 2,933 kal./min. ved forbrenningen av avgassens alkoholandel. Denne ekstra varmemengde bevirker at avTThe connection between the temperature in the combustion chamber and the mash's alcohol content at any time shall be explained in connection with the following example: The exhaust gases flowing out of the fermentation vessel have the same temperature as the mash, which is kept constant at e.g. 30° C, and the exhaust gases are saturated with water vapour. The part of the exhaust gases that is led from the fermentation vessel to the combustion chamber can be set at 2 litres/min. With the help of a heating coil, 400 cal./min is supplied to the combustion chamber. This added amount of heat heats the measured amount of exhaust gas led through the combustion chamber of 2 l/min. from 30° C to 700° C. 1° C temperature increase therefore corresponds to 0.597 cal./min. At an assumed alcohol concentration of 0.065 vol.-percent. in the mash, the escaping exhaust gases contain 0.2 mg of alcohol per litres. The combustion chamber is thus filled per my. 2. 0.2 = 0.4 mg of alcohol, which burns. The heat of combustion of the alcohol vapor is 7.332 cal./mg, so that the combustion chamber is supplied with 2.933 cal./min. by the combustion of the alcohol portion of the exhaust gas. This extra amount of heat causes avT

2,933 gassenes temperatur stiger - n- =^-- = 4,9, alt-0,597 2.933 the temperature of the gases rises - n- =^-- = 4.9, alt-0.597

så ca. 5° C. Ved en ømfintlighet hos mot-standstermometeret på 0,2 pst. av ende-utslaget er målenøyaktigheten 1,4° C, hvilket svarer til en variasjon av 0,02 vol.pst. so approx. 5° C. At a sensitivity of the resistance thermometer of 0.2 percent of the end range, the measurement accuracy is 1.4° C, which corresponds to a variation of 0.02 vol. percent.

i meskens alkoholinnhold. in the alcohol content of the mash.

Det kan således fra temperaturend-ringene på enkel måte utledes regulerings-impulser', ved hvis hjelp tilførselen av næ-ringsoppløsning og luft kan doseres slik at meskens alkoholinnhold under hele gjær-veksten ikke overskrider en bestemt mengde (ca. 0,2 vol.pst.), hvilket som kjent er helt nødvendig for at de største gjærutbyt-ter skal oppnås. Regulation impulses can thus be easily derived from the temperature changes, with the help of which the supply of nutrient solution and air can be dosed so that the alcohol content of the mash during the entire yeast growth does not exceed a certain amount (approx. 0.2 vol. pst.), which as is known is absolutely necessary for the greatest yeast yields to be achieved.

Det kan imidlertid for reguleringen også anvendes varmeutviklingen av den ved hjelp av en katalysator oksyderte alkohol i den målte avgassmengde. I dette tilfelle er forbrenningens temperaturnivå betydelig lavere, da forbrenningen,, når den utføres katalytisk, ligger vesentlig under tenningstemperaturen av den ved ren termisk tenning bevirkede forbrenning; det kan derfor oppnås en økning av måle-nøyaktighet, dvs, en utpreget differensi-ering av de erholdte til regulering anvendte impulser, hvorved nøyaktigheten av fremgangsmåten i henhold til oppfinnelsen økes ytterligere. However, the heat generation of the alcohol oxidized with the help of a catalyst in the measured amount of exhaust gas can also be used for regulation. In this case, the temperature level of the combustion is significantly lower, as the combustion, when carried out catalytically, is significantly below the ignition temperature of the combustion caused by pure thermal ignition; an increase in measurement accuracy can therefore be achieved, i.e. a marked differentiation of the obtained impulses used for regulation, whereby the accuracy of the method according to the invention is further increased.

Det skal igjen ved hjelp av et eksempel forklares hvorledes temperaturen i ok-sydasjonsrommet er avhengig av meskens alkoholinnhold til enhver tid. De fra gjærvekstbeholderen utstrømmende avgasser har også her en temperatur av 30° C og den del. av avgassene som ledes til oksydasjonskammeret er 2 l/min. I dette tilfelle tilføres oksydasjonskammeret ved hjelp av en hetespole 87,13 kal./min. Denne tilførte varmemengde oppheter den gjennom oksydasjonskammeret ledete avgass (2 l/min.) fra 30° C til 180° C. En temperaturøkning 87 13 på 1° C svarer altså til —~ - =' 0,581 kal./ It will again be explained with the help of an example how the temperature in the oxidation room depends on the alcohol content of the mash at any given time. The exhaust gases flowing from the yeast growth container also here have a temperature of 30° C and that part. of the exhaust gases that are led to the oxidation chamber is 2 l/min. In this case, 87.13 cal./min are supplied to the oxidation chamber by means of a heating coil. This added amount of heat heats the exhaust gas led through the oxidation chamber (2 l/min.) from 30° C to 180° C. A temperature increase 87 13 of 1° C thus corresponds to —~ - =' 0.581 cal./

lou Lou

min. Ved en antatt alkoholkonsentrasjon på 0,065 volpst. i mesken inneholder de utstrømmende avgasser som foran nevnt 0,2 mg alkohol pr. liter. Oksydasjonskammeret tilføres altså også her 2 . 0,2 = 0,4 mg alkohol pr. minutt, som imidlertid i dette tilfelle oksyderes katalytisk. Derved tilføres oksydasjonskammeret også her my. At an assumed alcohol concentration of 0.065 volpst. in the mash, the flowing off-gases as mentioned above contain 0.2 mg of alcohol per litres. The oxidation chamber is therefore also supplied here 2 . 0.2 = 0.4 mg of alcohol per minute, which, however, in this case is oxidized catalytically. This also supplies the oxidation chamber here

2,933 kai./min. Dene ekstra tilførte vaf-memengde bevirker en økning av avgas-2 933 2,933 quays/min. The extra added amount of VAF causes an increase in exhaust gas-2 933

senes temperatur på~- - = 5,05, altså the tendon's temperature of~- - = 5.05, that is

0,581 0.581

ca. 5° C. Ved en ømfintlighet hos mot-standstermometeret på 0,2 pst. av endeut-slaget er målenøyaktigheten nå 0,36° C, hvilket svarer til en variasjon på 0,005 vol.pst. av alkoholinnholdet i mesken. about. 5° C. With a sensitivity of the resistance thermometer of 0.2 percent of the end stroke, the measurement accuracy is now 0.36° C, which corresponds to a variation of 0.005 vol. percent. of the alcohol content in the mash.

Som katalysator anvendes med for-del en metalloksydblanding, som selges under varemerkebetegnelsen «Hopcalit». A metal oxide mixture, which is sold under the trade name "Hopcalit", is advantageously used as a catalyst.

For utførelse av fremgangsmåten kan det anvendes en anordning hvor en til måling av de fra gjærvekstbeholderen unnvikende avgasser tjenende, nøyaktig doserende pumpe ved hjelp av en ledning er forbundet med et oksydasjonskammer, som kan opphetes og/eller er forsynt med en katalysator, og i hvis indre det er an-brakt en innretning som i hvert øyeblikk angir varmeutviklingen og/eller et tempe-raturmåleapparat som står i impulsav-givende forbindelse med en regulator. To carry out the method, a device can be used where a precisely dosing pump serving to measure the exhaust gases escaping from the yeast growth container is connected by means of a line to an oxidation chamber, which can be heated and/or is provided with a catalyst, and in which inside there is a device which indicates the heat development at every moment and/or a temperature measuring device which is in impulse-emitting connection with a regulator.

Fremgangsmåten i henhold til oppfinnelsen forklares i det følgende i forbindelse med tegningen, som viser et ut-førelseseksempel av anordningen. The method according to the invention is explained below in connection with the drawing, which shows an exemplary embodiment of the device.

En del av de alkoholholdige avgasser, som forlater gjærvekstbeholderen a gjennom ledningen b, oppfanges av en nøyaktig doserende pumpe c, og føres gjennom ledningen d, til et oksydasjonskammer h i hvilket alkoholandelene forbrennes. Dette kammer kan i det foreliggende tilfelle opphetes ved hjelp av en hetespole h,, ved hvis hjelp temperaturen inne i kammeret holdes konstant på en temperatur over alkoholens tenningstemperatur, når det strømmer alkoholfri gass gjennom kammeret. Hvis det i oksydasjonskammeret kommer inn alkoholholdig avgass blir den innførte alkoholmengde forbrent, hvorved den derved bevirkede varmeutvikling he-ver temperaturen i kammeret. Denne tem-peraturstigning måles ved hjelp av et i og for seg kjent motstandstermometer i. Strømmen i termometerets Wheatston-bro bevirker et til temperaturforandringen og dermed til forandringen i alkoholinnholdet svarende utslag av et galvanometer j og kan — hensiktsmessig etter passende forsterkning — på i og for seg kjent måte omsettes til en reguleringsimpuls i en regulator. Temperaturmålingen kan natur-ligvis også foregå ved hjelp av et termo-element eller ved elektrisk motstandsmå-ling, osv. Part of the alcohol-containing exhaust gases, which leave the yeast growth container a through line b, are collected by a precisely dosing pump c, and are led through line d to an oxidation chamber h in which the alcohol portions are burned. In the present case, this chamber can be heated by means of a heating coil h, by means of which the temperature inside the chamber is kept constant at a temperature above the alcohol's ignition temperature, when alcohol-free gas flows through the chamber. If alcohol-containing waste gas enters the oxidation chamber, the amount of alcohol introduced is burned, whereby the resulting heat generation raises the temperature in the chamber. This temperature rise is measured using a resistance thermometer i known per se. The current in the thermometer's Wheatston bridge causes an output corresponding to the temperature change and thus to the change in the alcohol content by a galvanometer j and can — expediently after suitable amplification — on i and in a manner known per se is converted into a control impulse in a regulator. The temperature measurement can of course also take place with the help of a thermo-element or by electrical resistance measurement, etc.

Hvis alkoholen skal oksyderes ved hjelp av en katalysator anbringes denne i oksydasjonskammeret h, f. eks. i form av en foring. Forøvrig er anordningen helt lik If the alcohol is to be oxidized using a catalyst, this is placed in the oxidation chamber h, e.g. in the form of a liner. Otherwise, the device is exactly the same

den ovenfor beskrevne. the one described above.

Ved hjelp av anordningene i henhold Using the devices according to

til oppfinnelsen kan variasjoner på 0,02— to the invention, variations of 0.02—

0,005 vol.pst. i meskens alkoholinnhold be-stemmes nøyaktig og bestemmelsene nyttes til regulering. 0.005% vol. in the mash's alcohol content is precisely determined and the determinations are used for regulation.

Claims (4)

1. Fremgangsmåte for regulering av til-førselen av næringsoppløsning og luft under gjærens vekst i bake-, nærings- eller1. Procedure for regulating the supply of nutrient solution and air during yeast growth in baking, nutritional or fSrgjærmesk i henhold til patent nr. 99 984,karakterisert ved at reguleringen av tilførselen av næringsoppløsning og luft skjer i avhengighet av den varmeutvikling som i hvert øyeblikk oppstår ved oksydasjon av alkoholen i en målt avgassmengde. Sourdough mash according to patent no. 99 984, characterized in that the regulation of the supply of nutrient solution and air takes place in dependence on the heat generation that occurs at each moment by oxidation of the alcohol in a measured amount of off-gas. 2. Fremgangsmåte ifølge påstand 1, karakterisert ved at den varmeutvikling som oppstår ved forbrenning av alkoholen med restsurstoffet i den målte avgassmengde nyttes for reguleringen. 2. Method according to claim 1, characterized in that the heat generated by burning the alcohol with the residual oxygen in it measured exhaust gas quantity is used for regulation. 3. Fremgangsmåte ifølge påstand 1, karakterisert ved at den varmeutvikling som oppstår ved oksydasjon av alkoholen ved hjelp av en katalysator nyttes for reguleringen. 3. Method according to claim 1, characterized in that the heat generated by oxidation of the alcohol with the aid of a catalyst is used for the regulation. 4. Anordning for utførelse av fremgangsmåten i henhold til påstand 2 eller 3, karakterisert ved at en til måling av de fra forgjæringskaret (a) un vikende avgasser tjenende, nøyaktig doserende pumpe (c,) gjennom en ledning (dt) er forbundet med et oksydasjonskammer (h), som er opphetbart og/eller forsynt med en katalysator, og i hvis indre det er anord-net et apparat (j) som angir varmeutviklingen i øyeblikket og/eller en temperatur-måleinnretning (i) som står i impulsav-givende forbindelse med en regulator.4. Device for carrying out the method according to claim 2 or 3, characterized in that a precisely dosing pump (c,) serving for measuring the exhaust gases escaping from the fermentation vessel (a) is connected through a line (dt) to a oxidation chamber (h), which can be heated and/or provided with a catalyst, and in the interior of which there is a device (j) which indicates the heat development at the moment and/or a temperature measuring device (i) which is in impulse mode rewarding connection with a regulator.
NO750834A 1974-03-13 1975-03-12 KJÆLEBANDASJE. NO136738C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US450580A US3871376A (en) 1974-03-13 1974-03-13 Combination absorbent dressing and flexible cooling device

Publications (3)

Publication Number Publication Date
NO750834L NO750834L (en) 1975-09-16
NO136738B true NO136738B (en) 1977-07-25
NO136738C NO136738C (en) 1977-11-02

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ID=23788658

Family Applications (1)

Application Number Title Priority Date Filing Date
NO750834A NO136738C (en) 1974-03-13 1975-03-12 KJÆLEBANDASJE.

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US (1) US3871376A (en)
JP (1) JPS532277B2 (en)
AT (1) AT336777B (en)
BE (1) BE826607A (en)
CA (1) CA1046373A (en)
CH (1) CH600890A5 (en)
DE (1) DE2508520C3 (en)
DK (1) DK136098B (en)
FR (1) FR2263788B1 (en)
GB (1) GB1488413A (en)
HK (1) HK29378A (en)
IT (1) IT1032297B (en)
NL (1) NL167316C (en)
NO (1) NO136738C (en)
SE (1) SE406418B (en)
ZA (1) ZA751536B (en)

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US3929131A (en) * 1975-01-09 1975-12-30 Thomas L Hardwick Bandage and method of using same
US4055188A (en) * 1976-02-09 1977-10-25 Divajex Therapeutic wrap
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JPS50127490A (en) 1975-10-07
AU7904775A (en) 1976-09-16
DK99775A (en) 1975-09-14
FR2263788A1 (en) 1975-10-10
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ATA190075A (en) 1976-09-15
DE2508520C3 (en) 1980-10-09
DK136098C (en) 1978-03-13
US3871376A (en) 1975-03-18
DK136098B (en) 1977-08-15
SE7502780L (en) 1975-09-15
NO750834L (en) 1975-09-16
NL7502945A (en) 1975-09-16
SE406418B (en) 1979-02-12
IT1032297B (en) 1979-05-30
CA1046373A (en) 1979-01-16
NO136738C (en) 1977-11-02
CH600890A5 (en) 1978-06-30
HK29378A (en) 1978-06-23
FR2263788B1 (en) 1979-05-11
DE2508520A1 (en) 1976-02-05
GB1488413A (en) 1977-10-12
ZA751536B (en) 1976-02-25
BE826607A (en) 1975-09-12
NL167316C (en) 1981-12-16
AT336777B (en) 1977-05-25
JPS532277B2 (en) 1978-01-26
DE2508520B2 (en) 1980-02-21

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