EP2095919A1 - Procédé de découpe d'aliments en forme de tiges et machine de profilage - Google Patents

Procédé de découpe d'aliments en forme de tiges et machine de profilage Download PDF

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Publication number
EP2095919A1
EP2095919A1 EP20090151653 EP09151653A EP2095919A1 EP 2095919 A1 EP2095919 A1 EP 2095919A1 EP 20090151653 EP20090151653 EP 20090151653 EP 09151653 A EP09151653 A EP 09151653A EP 2095919 A1 EP2095919 A1 EP 2095919A1
Authority
EP
European Patent Office
Prior art keywords
piston
cylinder unit
contact element
cutting
negative pressure
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.)
Granted
Application number
EP20090151653
Other languages
German (de)
English (en)
Other versions
EP2095919B1 (fr
Inventor
Uwe Reifenhäuser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
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Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP2095919A1 publication Critical patent/EP2095919A1/fr
Application granted granted Critical
Publication of EP2095919B1 publication Critical patent/EP2095919B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/018—Holding the work by suction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D2210/00—Machines or methods used for cutting special materials
    • B26D2210/02—Machines or methods used for cutting special materials for cutting food products, e.g. food slicers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0683—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for elongated articles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00—Cutting
    • Y10S83/929—Particular nature of work or product
    • Y10S83/932—Edible
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0524—Plural cutting steps
    • Y10T83/0538—Repetitive transverse severing from leading edge of work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6492—Plural passes of diminishing work piece through tool station
    • Y10T83/6499—Work rectilinearly reciprocated through tool station
    • Y10T83/6508—With means to cause movement of work transversely toward plane of cut
    • Y10T83/6515—By means to define increment of movement toward plane of cut
    • Y10T83/6518—By pusher mechanism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/654—With work-constraining means on work conveyor [i.e., "work-carrier"]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6656—Rectilinear movement only
    • Y10T83/6657—Tool opposing pusher
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/748—With work immobilizer

Definitions

  • the invention relates to a method for cutting a strand-shaped food, in which a Gutsstrang of the food is advanced by means of a feed device to a cutting device and is cut by the latter in slices, strips or cubes, wherein the Gutsstrang is fixed during the advancing movement by means of a vacuum gripper which is advanced together with the Gutsstrang, and wherein within the interior of a contact element of the vacuum gripper, a negative pressure is generated, which acts in a suction region of the contact element on a fixing region of the Gutsstrangs surface.
  • the invention relates to a cutting machine for cutting a strand-shaped food, with a Gutsstrang of the food in slices, strips or cubes is cuttable, with a feed device with which the Gutsstrang during the cutting process to the Schnei driving is vorschiebbar, wherein the feed device a Vacuum gripper, with which the Gutsstrang is fixed during the feed movement and which can be advanced together with the Gutsstrang on the cutting device, wherein within an interior of the contact element of the vacuum gripper, a negative pressure can be generated in a suction region of the contact element to a fixing region of the Gutsstrangs surface acts.
  • the invention also relates to a vacuum gripper for a cutting machine for cutting a strand-shaped food according to the preamble of claim 14.
  • a method and a cutting machine of the aforementioned type are well known.
  • the fixation of Gutsstrangs by means of a vacuum gripper offers over the use of gripper hooks the advantage that the Gutsstrang itself remains intact, since the surface of which is not permanently changed by the contact element of the vacuum gripper.
  • the vacuum generation takes place with the aid of so-called vacuum pumps.
  • the negative pressure is via a line from the vacuum pump to Transfer interior of the contact element.
  • the contact element itself typically consists of a type of rubber boot which, due to its elastic properties, is intended to compensate for possible unevenness and irregularities in the surface of the Gutsstrangs, in order to prevent the ingress of air into the suction area of the rubber boot after the negative pressure.
  • the vacuum pumps used are typically in continuous operation during the cutting operation of the known machines, on the one hand to avoid switching on and off between the cutting successive Gutsstrlinde and on the other to any leaks in the contact element, whereby a subsequent flow of ambient air into the interior of the contact element compensate for ingress and keep the negative pressure permanently sufficiently large.
  • the feed device comprises at least one suction cup, which limits a to the Gutsstrang o f-fene vacuum chamber.
  • the suction cup has a cutting edge, which is intended to ensure a very tight connection of the suction cup with the product loaf.
  • the permanently operating vacuum pumps have now proven to be problematic from a hygienic point of view. Namely, a steady stream of air from the vacuum gripper or the fixed Gutsstrang of food is conveyed into the pump via the suction line between the interior of the contact element and the vacuum pump. Depending on the nature of the food can not be prevented that pass particles of food through the suction line in the vacuum pump and discharged with the exhaust air into the environment, ie the room in which the cutting machine is located. Since the inside of the suction pipe and the vacuum pump itself can hardly be effectively cleaned, the food particles entering the suction pipe and the vacuum pump over time lead to microbial contamination of these areas.
  • the invention has for its object to provide a method for cutting a strand-shaped food and a related cutting machine in which when using a vacuum gripper caused in the operation and caused by the vacuum generation germ load compared to the prior art is reduced. It is another object of the present invention to provide a corresponding vacuum gripper.
  • this object is achieved in that the negative pressure is generated by means of a piston-cylinder unit whose piston defines the interior of the contact element.
  • a piston-cylinder unit does not produce any exhaust air during the vacuum generation, since the interior is closed to the outside in the contact element in which the negative pressure is generated. Possibly during the fixing of the Gutsstrang detached parts of the food, which penetrate into the interior of the piston-cylinder unit, thus can not be transported from there into remote areas, such as a vacuum pump. Thus, it is sufficient in the inventive method, in addition to the contact element of the vacuum gripper nor to clean its interior including the piston-cylinder unit. All possibly detached food particles must be are still in this area and can not be carried away to other inaccessible areas.
  • the piston of the piston-cylinder unit for generating the negative pressure is moved only once in a first direction and to release the negative pressure only once in the opposite direction.
  • the piston of the piston-cylinder unit can be driven by means of a further piston-cylinder unit, wherein the further piston-cylinder unit itself can be operated pneumatically or hydraulically.
  • the piston of the vacuum generating piston-cylinder unit by means of an electric motor or an electromagnet.
  • the suction region of the contact element is sealed very well with respect to the surface of the Gutsstrangs.
  • a permissible as or for food sealant for example in the form of an oil or fat or a gel or an emulsion of oil and water with a correspondingly high viscosity.
  • at least one circumferential cutting edge enclosing the suction region of the contact element cuts into the Gutsstrang, whereby a particularly reliable sealing of the suction region is achieved.
  • the piston of the piston-cylinder unit for fixing the Gutsstrangs is moved in one direction in a vacuum position and for ejecting a remaining after the cutting process of the Gutsstrangs of the contact element the vacuum gripper is moved from the vacuum position in the opposite direction beyond the starting position into an overpressure position in which an overpressure is produced in the suction region, with which the remainder piece is ejected, the piston being moved back into the starting position before the beginning of the next fixing operation, without the contact element being in sealing contact with a Gutsstrang.
  • the above object is achieved by a piston-cylinder unit by means of which the negative pressure in the interior of the contact element can be generated, wherein the piston of the piston-cylinder unit limits the interior of the contact element.
  • the cutting method according to the invention can be carried out with a machine of the aforementioned type in a particularly simple manner.
  • the piston of the further piston-cylinder unit has the same diameter as the piston of the piston-cylinder unit for generating the negative pressure.
  • the axes of the other piston-cylinder unit and the piston-cylinder unit to generate the negative pressure should be aligned with each other.
  • a common piston rod is passed through a partition between the two axially successively arranged piston-cylinder units sliding and sealed.
  • the partition can be used constructively nor that there are channels for media supply to working spaces of both piston-cylinder units, wherein on both sides of the partition axially aligned with each other a cylinder tube on the one hand, the piston-cylinder unit for generating the negative pressure and on the other hand, the other piston-cylinder unit is sealingly connected.
  • the aforementioned object is achieved in that the vacuum gripper is equipped with at least one piston-cylinder unit, by means of which the negative pressure in the interior of the contact element can be generated, wherein the at least one piston of the piston-cylinder unit the Interior of the contact element limited.
  • vacuum gripper 1 consists of two coaxially arranged one behind the other piston-cylinder units 2 and 3, which are coupled together via a common piston rod 4 and separated by a partition 5, in which the piston rod 4 is slidably mounted and sealed.
  • the vacuum gripper 1 has a front side 6, on which a in FIG. 1 dashed lines shown Gutsstrang 7, for example in the form of a sausage meat, is fixed by means of negative pressure in a manner described in more detail later. Opposite lying the vacuum gripper has 1 a back 8, at which he with the help of a slot-shaped recess 9 on a base frame in the FIGS. 6 to 8 shown gripping device can be fastened, which will be described in more detail below.
  • the attachment further serve two groove-shaped recesses 10 in a lateral surface 11 of the vacuum gripper. 1
  • the vacuum gripper 1 has a front part 12, which is formed by the piston-cylinder unit 2, which serves to generate the negative pressure for fixing the Gutsstrangs 7.
  • the oppositely arranged rear part 14 is essentially formed by the further piston-cylinder unit 3, which serves to drive a piston of the piston-cylinder unit 2 located in the front part 12.
  • the piston-cylinder unit 3, which as I said serves as a drive for the vacuum generation consists of a cylinder tube 16 and a displaceably mounted in the interior 17 and sealed piston 18, the interior 17 into a first, the Dividing wall 5 facing working space 19 and a second, located on the other side of the piston 18 working space 20 divided.
  • the working space 19 can be acted upon via a channel 21 with compressed air, which is located in several sections, first in an inserted into the partition wall 5 connecting piece 22 and then in the partition wall 5 itself. Both in the partition wall 5 and in the connecting piece 22, the channel has two mutually perpendicular sections, so that a total of a U-shape of the channel 21 results.
  • the second working space 17 is arranged via a channel 23 in an extension piece 24 of the rear part 14. He also runs in a rear connection piece 25th
  • the piston-cylinder unit 2 consists essentially of a cylinder tube 27 in which a piston 28 is slidably mounted and sealed.
  • the piston 28 of the piston-cylinder unit 2 and the piston 18 of the piston-cylinder unit 3 have the same diameter and due to the coupling by the piston rod 4 the same stroke.
  • piston rod 4 opposite side of the piston 28 is another piston rod 30, which leads to a further piston 31 connected thereto.
  • the piston 31 is located in a portion of the cylinder tube 27, in which this has a relation to the piston 28 and the corresponding thereto working space 32 reduced diameter.
  • the unit formed by the pistons 28 and 31 (and the piston rod 30) is thus a stepped piston which is mounted so as to be axially displaceable in a correspondingly stepped bore of the cylinder tube 27.
  • a circular peripheral outer cutting edge 33 is formed, the wall thickness is significantly reduced compared to the remaining wall thickness of the cylinder tube 27, wherein the transition from the cutting edge 33 in the remaining wall of the cylinder tube 27 takes place in the form of a radial step 34 .
  • the front 6 of the vacuum gripper 1 is also provided with an inner cutting edge 35 which is also circular in shape and concentric with the outer cutting edge 33. Opposite the leading edge of the outer cutter 33, the leading edge of the inner cutter 35 is slightly set back.
  • the inner diameter in the region of the inner cutting edge 35 corresponds to the diameter of the front, smaller diameter piston 31.
  • the two disks 33 and 35 together with the cylinder tube 27 form a contact element 29 of the vacuum gripper 1.
  • the circular cross-section bounded by the inner cutting edge 35 defines an inner sub-suction region 36.
  • the annular region located between the inner suction region 36 and the outer cutting edge 33 defines an outer sub-suction region 37. Both sub-suction regions 36, 37 together make up the entire effective Suction region of the vacuum gripper 1.
  • the outer Operaaug Scheme 37 is connected via two offset by 180 ° to each other arranged holes 38 with a limited by the piston 28 right working space 39.
  • the inner sectionaug Scheme 36 acts on an inner Operafixier Scheme 42 on the surface of Gutsstrangs 7 and the outer Operaaugaug 37 corresponding to an outer Operafixier Scheme 43 on the surface of the Gutsstrangs 7. Both Sectionfixier Schemee 42, 43 add up in area to the entire effective fixing area.
  • the diameter of the piston 28 and 31 By selecting the diameter of the piston 28 and 31, the diameter of the piston rod 4 and the diameter and number of holes 38 which can be in the Operaaug Colouren 36 and 37 after a stroke of the responsible for the drive piston 18th adjusting negative pressures are influenced. In this case, it makes sense to choose the negative pressure arising in the inner partial suction area 36 to be greater than in the outer partial suction area 37, since the inner partial suction area 36 is arranged "protected" by the outer partial suction area 37.
  • the Gutsstrang 7 After the Gutsstrang 7 has been fixed by activation of the vacuum gripper, the Gutsstrang 7 can be advanced together with the vacuum gripper 1 to the cutting device, while at the front end of the Gutsstrangs 7 successive slices are cut. Shortly before the outer cutting edge 33 enters the area of action of the cutting blade of the cutting device, the feed motion is interrupted. A reliable discharge of then still adhering to the vacuum gripper 1 remaining piece of Gutsstrangs 7 is achieved by pressurizing the working space 20 via the connecting piece 25, the piston 28 and 31 not only in the in FIG. 5a shown start position, but also to an additional hub 44 (see FIG. 5a ) to the right until the piston 28 abuts the step resulting in the diameter jump in the cylinder tube 27.
  • FIG. 6 it follows that three vacuum grippers 1, as in the Figures 1 to 5b are described, are arranged parallel to each other in a base frame 45 of a gripper device 46.
  • the connecting pieces 25 and 22 of the respective rear piston-cylinder unit 3 for actuating the front piston-cylinder units 2 for generating the negative pressure are respectively are connected in parallel via compressed air lines 52 and 53, so that for three juxtaposed Gutsstrfite 7 always generates the same negative pressure for fixing or canceled and the remaining remains are ejected.
  • the base frame 45 of the gripper device 46 is known and used in an identical design for receiving classic purely mechanical gripper in which a gripper hook penetrates due to pneumatic actuation with his gripper tines in the rear end of the Gutsstrangs 7, wherein after completion of the cutting operation also due to pneumatic operation, the gripper tines be pulled out of the remnant piece.
  • the existing base frame 45 and the already existing there compressed air connections can thus be used both for the vacuum gripper 1 and for mechanical grippers not shown in the figures with gripper tines.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Compressor (AREA)
  • Food-Manufacturing Devices (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
EP20090151653 2008-02-29 2009-01-29 Procédé de découpe d'aliments en forme de tiges et machine de profilage Not-in-force EP2095919B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008011985A DE102008011985B3 (de) 2008-02-29 2008-02-29 Verfahren zum Schneiden eines strangförmigen Lebensmittels sowie Schneidmaschine

Publications (2)

Publication Number Publication Date
EP2095919A1 true EP2095919A1 (fr) 2009-09-02
EP2095919B1 EP2095919B1 (fr) 2011-07-20

Family

ID=40679597

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20090151653 Not-in-force EP2095919B1 (fr) 2008-02-29 2009-01-29 Procédé de découpe d'aliments en forme de tiges et machine de profilage

Country Status (8)

Country Link
US (1) US9132564B2 (fr)
EP (1) EP2095919B1 (fr)
CN (1) CN101518912B (fr)
AT (1) ATE516935T1 (fr)
DE (1) DE102008011985B3 (fr)
DK (1) DK2095919T3 (fr)
ES (1) ES2368371T3 (fr)
RU (1) RU2487797C2 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012041491A1 (fr) 2010-10-01 2012-04-05 CFS Bühl GmbH Organe de serrage à dépression
EP2554344A1 (fr) 2010-08-04 2013-02-06 Deutsches Institut für Lebensmitteltechnik e.V. Dispositif et procédé pour tenir des denrées alimentaires
WO2017008936A1 (fr) * 2015-07-16 2017-01-19 Gea Food Solutions Germany Gmbh Pince à vide munie d'un cylindre
CN108857973A (zh) * 2018-07-09 2018-11-23 睢宁县永华木业有限公司 一种中密度纤维板生产的专用夹具

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102581658B (zh) * 2012-03-16 2015-02-18 江苏大学 真空夹具
DE102017102385A1 (de) 2017-02-07 2018-08-09 Weber Maschinenbau Gmbh Breidenbach Greifer, Schneidvorrichtung und Verfahren zum Schneiden eines Produkts
US11059197B2 (en) 2017-08-24 2021-07-13 Cozzini Llc Method of slicing a food item and slicing mechanism employing a gripping element that generates a vacuum grip
DE102017126377A1 (de) * 2017-11-10 2019-05-16 Weber Maschinenbau Gmbh Breidenbach Greifer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2895739A (en) * 1956-02-13 1959-07-21 Owens Illinois Glass Co Vacuum chucks
US3880295A (en) 1973-11-08 1975-04-29 Thermoplastic Engineering Inc Vacuum gripper device for slicing machine
GB2205258A (en) * 1987-06-04 1988-12-07 Jobs Spa An apparatus and a method of support and retaining a curved sheet in position
DE10024913A1 (de) 2000-05-19 2001-11-29 Schindler & Wagner Gmbh & Co Schneidmaschine für laibförmige Produkte

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1143590A1 (ru) * 1983-04-27 1985-03-07 Московский институт народного хозяйства им.Г.В.Плеханова Устройство дл разрезани на куски пищевых продуктов

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2895739A (en) * 1956-02-13 1959-07-21 Owens Illinois Glass Co Vacuum chucks
US3880295A (en) 1973-11-08 1975-04-29 Thermoplastic Engineering Inc Vacuum gripper device for slicing machine
GB2205258A (en) * 1987-06-04 1988-12-07 Jobs Spa An apparatus and a method of support and retaining a curved sheet in position
DE10024913A1 (de) 2000-05-19 2001-11-29 Schindler & Wagner Gmbh & Co Schneidmaschine für laibförmige Produkte

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2554344A1 (fr) 2010-08-04 2013-02-06 Deutsches Institut für Lebensmitteltechnik e.V. Dispositif et procédé pour tenir des denrées alimentaires
WO2012041491A1 (fr) 2010-10-01 2012-04-05 CFS Bühl GmbH Organe de serrage à dépression
DE102011012880A1 (de) 2010-10-01 2012-04-05 CFS Bühl GmbH Vakuumgreifer
DE102011012880B4 (de) * 2010-10-01 2014-03-20 CFS Bühl GmbH Hochleistungsschneidemaschine mit einem Greifer
WO2017008936A1 (fr) * 2015-07-16 2017-01-19 Gea Food Solutions Germany Gmbh Pince à vide munie d'un cylindre
CN108857973A (zh) * 2018-07-09 2018-11-23 睢宁县永华木业有限公司 一种中密度纤维板生产的专用夹具

Also Published As

Publication number Publication date
HK1132709A1 (en) 2010-03-05
US9132564B2 (en) 2015-09-15
US20100050834A1 (en) 2010-03-04
ATE516935T1 (de) 2011-08-15
DE102008011985B3 (de) 2009-07-02
ES2368371T3 (es) 2011-11-16
RU2487797C2 (ru) 2013-07-20
RU2009107260A (ru) 2010-09-10
CN101518912A (zh) 2009-09-02
EP2095919B1 (fr) 2011-07-20
CN101518912B (zh) 2013-03-20
DK2095919T3 (da) 2011-09-26

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