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1.发明公开PLANT FOR TEMPERATURE-CONTROLLED TREATMENT OF FOOD PRODUCTS, SUCH AS MILK OR THE LIKE 有权SYSTEM FOR食品，如牛奶或等温对照治疗
公开(公告)号：EP1951059A1
公开(公告)日：2008-08-06
申请号：EP06821199.4
申请日：2006-10-18
CPC分类号： A23C3/0332 , A23C3/0335 , A23L3/01 , A23L3/20
摘要： A plant for temperature-controlled processing of food products, particularly milk or the like, comprises a storage tank (2) for the product under treatment, a product preheating section (3), a heat treatment unit (4) downstream of the preheating section (3), for reducing microbial load and a final product cooling section (5). The various portions of the system are interconnected by a hydraulic circuit (6). The heat treatment unit (4) comprises quick heating means of the indirect heat transfer and constant flow type, and the cooling section (5) comprises instant cooling means (7) including an expansion chamber (8) at pressure (Pe) higher than or equal to atmospheric pressure, to maintain the product flowing out of said expansion chamber (8) at a temperature (T6) close to the equilibrium temperature corresponding to such pressure (Pe).
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2.发明授权VACUUM APPARATUS FOR MULTIPLE-BED INDUSTRIAL HIDE DRIERS, AND DRIER INCLUDING THE APPARATUS 失效随着对皮肤和干燥机有这种装置的多个面板真空干燥设备
公开(公告)号：EP0689613B1
公开(公告)日：1997-07-30
申请号：EP94911883.0
申请日：1994-03-14
发明人： CORNER, Antonio
IPC分类号： C14B1/58
摘要： A vacuum apparatus for industrial hide driers with multiple beds (2) includes a circuit with an open end (17) having arranged in a series: a vapor manifold (7) for each bed; a first condenser (8) inserted in each manifold; a first condensate separator (10) at the output of the various condensers (8); a main vacuum pump (16) to gradually reduce the absolute pressure in the circuit to a first upper value (Ps). A particular feature of the system consists of the fact that it has a secondary aspiration device (19) which is arranged upstream of the main vacuum pump (16) to operate in series to this pump when the first value of the absolute pressure (Ps) is reached, so as to further reduce the pressure of the circuit to a second lower value (Pi). The upper value (Ps) of the absolute pressure is 40 to 100 mbar; the second lower value (P1) of the absolute pressure is 15 to 1 mbar. The device (19) is a high-capacity, low-head blower.
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3.发明授权Machine for softening and stretching laminar products, particularly tanned hides 失效设备软化和拉伸层产品，特别是鞣革。
公开(公告)号：EP0422494B1
公开(公告)日：1995-04-26
申请号：EP90118949.8
申请日：1990-10-04
发明人： Corner, Antonio
IPC分类号： C14B1/40
CPC分类号： C14B1/40
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公开(公告)号：EP0351010B1
公开(公告)日：1994-09-28
申请号：EP89201811.0
申请日：1989-07-07
发明人： Tadiello, Giuseppe
IPC分类号： C14B1/40
CPC分类号： C14B1/40
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5.发明公开Method and apparatus for preserving biological products 失效Verfahren und Vorrichtung zur Aufbewahrung von biologischen Produkten。
公开(公告)号：EP0497099A1
公开(公告)日：1992-08-05
申请号：EP92100231.7
申请日：1992-01-09
发明人： Corner, Antonio
摘要： The method includes the steps of: preheating a selected volume of product to a temperature proximate to the maximum temperature of the treatment; irradiating the product with an alternating electromagnetic field in order to heat the product to approximately 50°C; maintaining the product at a substantially constant temperature for a set time; cooling the product to a temperature close to the packaging temperature. An apparatus for performing the above method includes a pair of facing emitting surfaces (10,11) connected to the terminals of an oscillator (12) operating below 1 GHz and set to heat the product to a maximum temperature of approximately 50°C. The apparatus also includes a thermally insulated region to maintain the product at the maximum temperature of the treatment for a selected time adapted to ensure the complete destruction of the bacterial and sporal loads.
摘要翻译： 该方法包括以下步骤：将选定体积的产品预热到接近治疗的最高温度的温度; 用交变电磁场照射产品，以将产品加热至约50℃; 将产品保持在基本恒定的温度一段固定时间; 将产品冷却至接近包装温度的温度。 用于执行上述方法的装置包括一对相对的发射表面（10,11），其连接到在1GHz以下工作的振荡器（12）的端子，并将该产品加热到大约50℃的最高温度。 设备还包括一个绝热区域，以将产品保持在治疗的最高温度一段选定的时间，以确保细菌和刺激负荷的完全破坏。
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7.发明授权METHOD AND PLANT FOR TREATING BIOLOGICAL LIQUIDS, PARTICULARLY MILK AND ITS DERIVATES 有权方法和一种用于治疗生物液体，特别是牛奶及其副产品
公开(公告)号：EP1530424B1
公开(公告)日：2007-10-24
申请号：EP03765241.9
申请日：2003-07-24
发明人： POLATO, Antonio , GAMBERINI, Renzo
CPC分类号： A23L3/18 , A23C3/07 , A23C2210/254 , A23L3/005 , A23L3/01
摘要： Method for treating unpackaged biological liquids, particularly milk or its derivatives, having a microbacterial and spore content, comprising the following operative steps: (a) separating the biological liquid into a fatty fraction having a higher concentration of fatty matter and a non-fatty fraction having a lower concentration of fatty matter compared to the initial concentration; (b) heat treating the non-fatty fraction; (c) cooling the non-fatty fraction to a temperature close to the storage temperature (Tc); (d) preheating the fatty fraction to a predefined temperature (Ts); irradiating the fatty fraction with electromagnetic radiation for a predefined time (tirr); (f) cooling the fatty fraction to a temperature close to the storage temperature (Tc); (g) mixing the individually treated fractions so as to reconstitute said biological liquid. The electromagnetic radiation is in the range of radio-frequencies having frequencies of less than 1 GHz.
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8.发明公开STABILIZED HIGH VACUUM DRYING INSTALLATION FOR INDUSTRIAL HIDES AND SIMILAR PRODUCTS 有权稳定的高真空干燥设备用于工业皮革和类似物
公开(公告)号：EP1092119A1
公开(公告)日：2001-04-18
申请号：EP99926677.8
申请日：1999-06-28
发明人： POLATO, Antonio
摘要： A stabilised high vacuum drying installation for industrial hides and similar products includes a plurality of drying beds (2, 2', 2'') with heating platforms (3, 3', 3'') and hermetic covers (4, 4', 4''), vacuum means (7) connected to the drying beds to extract vapours coming from the hides and to reduce the pressure to minimum working values (Pi), a circuit with valve means (10, 10', 10''; 11, 11', 11'') to selectively connect the drying beds to the vacuum means. The valve means include, downstream of every drying bed, at least one cutoff valve (10, 10', 10'') for selectively connecting such bed, initially at atmospheric pressure, to the vacuum means (7), and at least one check valve (11, 11', 11'') for isolating automatically the remaining beds already at working pressure so as to avoid pressure oscillations in their interior. The vacuum means (7) include a primary vacuum pump (8) suitable to reduce the pressure in the circuit to a predetermined value (Ps) superior to the working minimum value (Pi) and a secondary vacuum pump (9) suitable to co-operate with the primary vacuum pump (8) to reduce the pressure in the circuit to the minimum working value (Pi).
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9.发明公开APPARATUS FOR STACKING FLEXIBLE SHEET-LIKE PRODUCTS, SUCH AS INDUSTRIAL HIDES 失效DEVICE FOR柔软的片状产品和工业皮革的堆栈
公开(公告)号：EP0971853A1
公开(公告)日：2000-01-19
申请号：EP98912703.0
申请日：1998-03-26
发明人： MION, Gastone
IPC分类号： B65H29/36
摘要： An apparatus for stacking flexible sheet-like products, such as industrial hides and similar objects, comprises a bearing frame (2) which supports a first movable surface (3) for the advancement of the products along a generally inclined direction (V), and a second movable surface (4) arranged at least partially under the first surface (3) for handling and unloading the products (P) on a gathering support (C, T). The second movable surface (4) is slidingly mounted on a carriage (7) vertically movable from a minimum height from the ground, while the first movable surface (3) is oscillably mounted on said frame structure (11) with its downward end connected to said carriage.
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10.发明授权
公开(公告)号：EP0689659B1
公开(公告)日：1997-07-09
申请号：EP94912489.5
申请日：1994-03-21
发明人： CORNER, Antonio
摘要： The apparatus includes a main vacuum source (PA) that can be connected to a series of evaporation beds (1, 1', 1'') to product a negative pressure having a preset value in the beds, in steady-state operating conditions. There is a secondary vacuum source (PB) which is suitable to produce, in one bed at a time, a negative pressure which is close to the steady-state value, and there is a valve means to selectively connect each bed, which is initially at ambient pressure, first to the secondary vacuum source (PB) and then to the main vacuum source (PA), so as to eliminate substantial pressure variations in the remaining beds when each bed is connected to the main vacuum source. The valve means includes, for each bed, a first electric valve (4, 4', 4'') on a line for connection to the outside environment, a second electric valve (5, 5', 5'') on a line (3, 3', 3'') for connection to the secondary vacuum source (PB), and a third electric valve (6, 6', 6'') on a line (2, 2', 2'') for connection to the main vacuum source (PA). There is also a control unit (7) suitable to control the cyclic sequential opening and closure of the first, second and third electric valves of each bed.
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