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1. RU02107440 - METHOD AND APPARATUS FOR DOSING PORTIONS OF PRODUCT, SUCH AS CHEESE

Office Fédération de Russie
Numéro de la demande 94045836/13
Date de la demande 16.11.1992
Numéro de publication 02107440
Date de publication 27.03.1998
Type de publication C1
CIB
6A 23C 19/16 A
6B 65B 9/02 B
6B 65B 9/12 B
6B 65B 51/30 B
6G 01G 17/00 B
6 A 23 C 19/16, B 65 B 9/02, 9/12, 51/30, G 01 G 17/00
CPC
B65B 51/30
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
51Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
10Applying or generating heat or pressure or combinations thereof
26Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
30Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes
B29C 65/18
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
65Joining ; or sealing; of preformed parts ; , e.g. welding of plastics materials; Apparatus therefor
02by heating, with or without pressure
18using heated tools
B29C 65/305
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
65Joining ; or sealing; of preformed parts ; , e.g. welding of plastics materials; Apparatus therefor
02by heating, with or without pressure
18using heated tools
24characterised by the means for heating the tool
30Electrical means
305involving the use of cartridge heaters
B29C 66/0242
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
66General aspects of processes or apparatus for joining preformed parts
01General aspects dealing with the joint area or with the area to be joined
02Preparation of the material, in the area to be joined, prior to joining or welding
024Thermal pre-treatments
0242Heating, or preheating, e.g. drying
B29C 66/0244
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
66General aspects of processes or apparatus for joining preformed parts
01General aspects dealing with the joint area or with the area to be joined
02Preparation of the material, in the area to be joined, prior to joining or welding
024Thermal pre-treatments
0244Cooling
B29C 66/4312
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
66General aspects of processes or apparatus for joining preformed parts
40General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
41Joining substantially flat articles
43Joining a relatively small portion of the surface of said articles
431Joining the articles to themselves
4312for making flat seams in tubular or hollow articles, e.g. transversal seams
Déposants Shrajber Fuds, Inkorporejshen (US)
Шрайбер Фудс, Инкорпорейшен (US)
Inventeurs Meli Vinsent A.[US]
Мели Винсент А.[US]
Shaft Dehvid L.[US]
Шафт Дэвид Л.[US]
Données relatives à la priorité 843,503 12.02.1992 US
Titre
(EN) METHOD AND APPARATUS FOR DOSING PORTIONS OF PRODUCT, SUCH AS CHEESE
(RU) СПОСОБ ДОЗИРОВАНИЯ ПОРЦИИ ПРОДУКТА, ПРЕИМУЩЕСТВЕННО СЫРА, И УСТРОЙСТВО ДЛЯ ЕГО РЕАЛИЗАЦИИ
Abrégé
(EN)
FIELD: food-processing industry. SUBSTANCE: apparatus has marking unit, conveyor for transportation of packaged food product, heating and sealing units. Food product is wrapped in tubular packaging material. Method of dosing individual wrapped food product involves deforming tubular material in direction perpendicular to tubular material length; forming first zone and making first marking line; pushing food product from first zone; applying force to tubular material with food product along second zone defined by second marking line; pushing further food product, with remaining food product enclosed between first and second marking lines forming individual dose of food product; upon forming of second marking line, relieving pressure applied to tubular material; heating tubular packaging material at zones adjacent to both marking lines; applying pressure to zones adjacent to marking lines for fastening packaging material, when predetermined temperature is achieved, and terminating packaging of dosed food product. EFFECT: increased efficiency, simplified method and improved precision of dosage. 12 cl, 11 dwg

(RU)
Использование: пищевая промышленность, средства дозирования порции продукта, преимущественно сыра. Устройство для дозировки пищевого продукта включает разметочный узел, конвейер для транспортировки пищевого продукта, предварительно размещенного в упаковочном материале, сформированном в виде трубы, нагревательный и уплотняющие узлы. Способ дозирования индивидуально завернутых доз пищевого продукта, размещенного в трубе, сформированной из оберточного материала, включающий деформацию трубы с продуктом в направлении, перпендикулярном длине трубы, и образование первой области с формированием первой разметочной линии и проталкиванием при этом продукта из первой области. Затем давление оказывают на трубу с продуктом вдоль второй области, ограниченной второй разметочной линией, и осуществляют проталкивание массы продукта далее. Часть оставшегося продукта, заключенная между первой и второй разметочными линиями, образует индивидуальную дозу продукта. По окончании формирования второй разметочной линии снимают давление на трубу и осуществляют нагревание упаковочного материала в зоне обеих разметочных линий. При достижении заданной температуры вновь прикладывают давление на зоны нагретых разметочных линий, производя скрепление упаковочного материала и завершение процесса упаковки отдозированного пищевого продукта. Затем дозы продукта разрезаются и затариваются. 2 с. и 10 з.п.ф-лы, 11 ил.

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