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Food extruder cutter — with blades revolving in synchronism ahead of extruder nozzle
Patent repot-l
Use - The solid phase surfaces are useful for carrying out biological and other assays. They can be used to test biological, industrial, environmental and food samples. Food extruder cutter - with blades revolving in syncbronism ahead of extruder nozzle SCHAAF H NAHRUNGSMI 8X04.30 85DE-3515616 P41 P71 (9607.31) *DE 3515616-A A23P l/12// A21C 11112 86.04. I7 86JP-502224 86.04.17 86 WO-EP00228 Previous Publ. JP62502658W Based on WO8606327-A (Ger) Add&. Data: SCHAA F H An extruder for food paste has a cutting device attached to the nozzle head. At least one, but pref. four revolving cutter blades are revolved by a toothed belt in synchronism and more with a slight clearance ahead of the nozzle outlet. Advantage - This permits straight or structured cuts. The cut length is easily varied by varying the speed of the blades. New nucleic acid of S.enterica ssp. enterica involved in cell invasion and derived oligo-nucleotide(s) useful as primers and probes for detecting Salmonella in food etc. INST PASTEUR 9501.16 95FR-000410 016 (013) (96.07.19)* EP 721989-Al CO7H 21100, C12Q l/68 Addnl.Data: INSERM INST NAT SANTE & RECH MEDICALE (INRM)
(I) and 0.05-1.0 pt.wt. of stabiliser consisting of calcium salt of fatty acid and zinc salt of fatty acid per 100 pts.wt. of vinyl chloride type resin. A = alkali metal ion, alkaline earth metal ion, ammonium ion or hydrogen ion, M = tetravalent metal, n = number of n = O-6, c = 2 or 1 and d3 or 2. Vinyl chloride type resin is e.g. polyvinyl chloride or copolymer of vinyl chloride with other monomer such as ethylene or propylene. Phosphate type cpd. used as anti-microbial agent is e.g. cpds. of formulas, Ag0.005Li0.995Zr2(P04)2.1.2 H20. Use/Advantage The film has good anti-microbial effect and anti-mould effect. Also the film is stable to light. In an example, a vinyl chloride stretch film for packing foods was prepd. by using Ag0.10H0.40Na0.50 Zr2(P04)3 as anti-microbial agent and stabiliser consisting of calcium salt of fatty acid, zinc salt of fatty acid, etc.
Cross-flow filtration of contaminated liq - esp. from cleaning equipment in food industry SCHWEIZEIDGENOSSENSCHAFT EIDGENOSSISCHE 93.07.15 93CH-002198 JOI P43 (96.06.14) BOBB 3/14, BOID 36104, 61116 Addnl. Data: HENCK M A
A novel nucleotide sequence involved in invasion of cultured HeLa cells by Salmonella enterica ssp. enterica serovar: typlzi(S. @phi), is either the 97-1755 or 1766-2255 region (designated iagA and iagB, respectively) of an approx. 2.4 kb. sequence reproduced. Use - ON are useful as primers and probes for detection of Salmonella, e.g. in food. ON based on iagA may be specific for S.enterica of gp., others can detect S.enterica and/or S.bongoti of gps. Advantage - ON allow specific or general detection of Salmonella with good sensitivity, speed, ease and specificity.
Processing of contaminated cleaning liquors and alkaline process solns. is carried out by cross-flow filtration using ceramic membranes with a partition limit of 0.005-1.4mm. Use - Esp. for treating liquids from cleaning of plant and equipment used in the food industry. Advantage - The process recovers a clear cleaning liq. for re-use, has reduced water, acid and alkali consumption, produces reduces mounts of waste water and removes food residues (fats, proteins, sugar and carbohydrates), their degradation produces (soaps, glycerin, peptides, etc.) and/or mineral residues (Ca, Mg, P, Na, etc.) while leaving high contents of active cleaning components (NaOH, wetting agents, soaps, complexing agents, corrosion inhibitors, sequestering aids, etc.).
Bacteria detection method - useful for detecting contamination in food, diagnosing pathogenic infection in humans and animals and assessing bacteria in e.g. sewage or sea TOHOKU DENSHI SANGYO KK 94.12,0.5 94JP300866 CO7 016 JO4 (013 D15) (96.06.18) *WO 9617961-Al C12Q l/70, C12M l/34, C12Q l/O4 llC12N 7100 Addnl. Data: ROMU S
Sterilisation of food containers - by use of heat exchanger to separate water from charge whilst achieving useful heat transfer, minimising thermal shock STOCK MASCHFAB GMBH HERMANN 94.12.01 94DE-4442709 Q31 (96.06.13) A23L 31015, 31015, B65B 55119, 63108
Bacteria detection method comprises adding a labelled phage with the bacteria to be detected as a host to the specimen and measuring signals originating from the label. The detection device comprises a specimen treatment part where the bacteria in the specimen is infected with a labelled phage, a detector which detects signals derived from the label and a data treatment part which treats the data from the detector. Use - The device can be used for the assessment of bacteria in e.g. sea water, factory waste, sewage and foods such as juice and beer, for the diagnosis of specific pathogenic infection in animals and humans and for the early detection of specific plant pathogenic infections. Vinyl chloride stretch film, for packing of foods contains phosphate type cpd., providing good anti-microbial effect, etc. OK4MOTO CO LTD 93.03.31 93JP-074289 022 E32 (A92 E12) (96.01.31)*JP 6287324-A CO81 5118, A23L 3100 C08K 3/32, S/09, CO8L 27106 Previous Publ. JP6287324-A Addnl. Data: TOA COSEI CHEM IND LTD (TOAG) A vinyl chloride stretch film contains 0.2-0.5 pts.wt. of phosphate type cpd. of formula AgaAbMc( P04)d.nH20
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Food Control 1997 Volume 8 Number 1
Food in cans, glass jars or other containers placed in an autoclave is sterilised under pressure and afterwards cooled. In a separate storage vessel water is steam-heated and transferred into the autoclave , where steam raises the temp. to the sterilisation value. The water is recirculated over the autoclave contents during the sterilisation time. The charge is then cooled by cold water. During sterilisation, process water passes through the prim. circuit of a heat exchanger. The sec. circuit is steam heated in. During cooling, the heat exchanger cools the process water by passing cold water in a countercurrent heat exchanger through the sec. circuit, from which the storage vessel is subsequently filled with the warmed water. Use - The process is used for the sterilisation and cooling of food in containers. Advantage - The process maintains hygienic conditions whilst conveying energy. In this process, water of acceptable quality is supplied to the storage vessel, whilst the use of the heat exchanger in heating and cooling prevents thermal shock. The process prevents accumulation of leaked food in the water. To complete the cooling process, the heat exchanger mav be supplied with cooling tower water, which will not come into direct contact with the charge.
Use - The solid phase surfaces are useful for carrying out biological and other assays. They can be used to test biological, industrial, environmental and food samples. Food extruder cutter - with blades revolving in syncbronism ahead of extruder nozzle SCHAAF H NAHRUNGSMI 8X04.30 85DE-3515616 P41 P71 (9607.31) *DE 3515616-A A23P l/12// A21C 11112 86.04. I7 86JP-502224 86.04.17 86 WO-EP00228 Previous Publ. JP62502658W Based on WO8606327-A (Ger) Add&. Data: SCHAA F H An extruder for food paste has a cutting device attached to the nozzle head. At least one, but pref. four revolving cutter blades are revolved by a toothed belt in synchronism and more with a slight clearance ahead of the nozzle outlet. Advantage - This permits straight or structured cuts. The cut length is easily varied by varying the speed of the blades. New nucleic acid of S.enterica ssp. enterica involved in cell invasion and derived oligo-nucleotide(s) useful as primers and probes for detecting Salmonella in food etc. INST PASTEUR 9501.16 95FR-000410 016 (013) (96.07.19)* EP 721989-Al CO7H 21100, C12Q l/68 Addnl.Data: INSERM INST NAT SANTE & RECH MEDICALE (INRM)
(I) and 0.05-1.0 pt.wt. of stabiliser consisting of calcium salt of fatty acid and zinc salt of fatty acid per 100 pts.wt. of vinyl chloride type resin. A = alkali metal ion, alkaline earth metal ion, ammonium ion or hydrogen ion, M = tetravalent metal, n = number of n = O-6, c = 2 or 1 and d3 or 2. Vinyl chloride type resin is e.g. polyvinyl chloride or copolymer of vinyl chloride with other monomer such as ethylene or propylene. Phosphate type cpd. used as anti-microbial agent is e.g. cpds. of formulas, Ag0.005Li0.995Zr2(P04)2.1.2 H20. Use/Advantage The film has good anti-microbial effect and anti-mould effect. Also the film is stable to light. In an example, a vinyl chloride stretch film for packing foods was prepd. by using Ag0.10H0.40Na0.50 Zr2(P04)3 as anti-microbial agent and stabiliser consisting of calcium salt of fatty acid, zinc salt of fatty acid, etc.
Cross-flow filtration of contaminated liq - esp. from cleaning equipment in food industry SCHWEIZEIDGENOSSENSCHAFT EIDGENOSSISCHE 93.07.15 93CH-002198 JOI P43 (96.06.14) BOBB 3/14, BOID 36104, 61116 Addnl. Data: HENCK M A
A novel nucleotide sequence involved in invasion of cultured HeLa cells by Salmonella enterica ssp. enterica serovar: typlzi(S. @phi), is either the 97-1755 or 1766-2255 region (designated iagA and iagB, respectively) of an approx. 2.4 kb. sequence reproduced. Use - ON are useful as primers and probes for detection of Salmonella, e.g. in food. ON based on iagA may be specific for S.enterica of gp., others can detect S.enterica and/or S.bongoti of gps. Advantage - ON allow specific or general detection of Salmonella with good sensitivity, speed, ease and specificity.
Processing of contaminated cleaning liquors and alkaline process solns. is carried out by cross-flow filtration using ceramic membranes with a partition limit of 0.005-1.4mm. Use - Esp. for treating liquids from cleaning of plant and equipment used in the food industry. Advantage - The process recovers a clear cleaning liq. for re-use, has reduced water, acid and alkali consumption, produces reduces mounts of waste water and removes food residues (fats, proteins, sugar and carbohydrates), their degradation produces (soaps, glycerin, peptides, etc.) and/or mineral residues (Ca, Mg, P, Na, etc.) while leaving high contents of active cleaning components (NaOH, wetting agents, soaps, complexing agents, corrosion inhibitors, sequestering aids, etc.).
Bacteria detection method - useful for detecting contamination in food, diagnosing pathogenic infection in humans and animals and assessing bacteria in e.g. sewage or sea TOHOKU DENSHI SANGYO KK 94.12,0.5 94JP300866 CO7 016 JO4 (013 D15) (96.06.18) *WO 9617961-Al C12Q l/70, C12M l/34, C12Q l/O4 llC12N 7100 Addnl. Data: ROMU S
Sterilisation of food containers - by use of heat exchanger to separate water from charge whilst achieving useful heat transfer, minimising thermal shock STOCK MASCHFAB GMBH HERMANN 94.12.01 94DE-4442709 Q31 (96.06.13) A23L 31015, 31015, B65B 55119, 63108
Bacteria detection method comprises adding a labelled phage with the bacteria to be detected as a host to the specimen and measuring signals originating from the label. The detection device comprises a specimen treatment part where the bacteria in the specimen is infected with a labelled phage, a detector which detects signals derived from the label and a data treatment part which treats the data from the detector. Use - The device can be used for the assessment of bacteria in e.g. sea water, factory waste, sewage and foods such as juice and beer, for the diagnosis of specific pathogenic infection in animals and humans and for the early detection of specific plant pathogenic infections. Vinyl chloride stretch film, for packing of foods contains phosphate type cpd., providing good anti-microbial effect, etc. OK4MOTO CO LTD 93.03.31 93JP-074289 022 E32 (A92 E12) (96.01.31)*JP 6287324-A CO81 5118, A23L 3100 C08K 3/32, S/09, CO8L 27106 Previous Publ. JP6287324-A Addnl. Data: TOA COSEI CHEM IND LTD (TOAG) A vinyl chloride stretch film contains 0.2-0.5 pts.wt. of phosphate type cpd. of formula AgaAbMc( P04)d.nH20
70
Food Control 1997 Volume 8 Number 1
Food in cans, glass jars or other containers placed in an autoclave is sterilised under pressure and afterwards cooled. In a separate storage vessel water is steam-heated and transferred into the autoclave , where steam raises the temp. to the sterilisation value. The water is recirculated over the autoclave contents during the sterilisation time. The charge is then cooled by cold water. During sterilisation, process water passes through the prim. circuit of a heat exchanger. The sec. circuit is steam heated in. During cooling, the heat exchanger cools the process water by passing cold water in a countercurrent heat exchanger through the sec. circuit, from which the storage vessel is subsequently filled with the warmed water. Use - The process is used for the sterilisation and cooling of food in containers. Advantage - The process maintains hygienic conditions whilst conveying energy. In this process, water of acceptable quality is supplied to the storage vessel, whilst the use of the heat exchanger in heating and cooling prevents thermal shock. The process prevents accumulation of leaked food in the water. To complete the cooling process, the heat exchanger mav be supplied with cooling tower water, which will not come into direct contact with the charge.