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EP0038261B1 - Vorrichtungen zum Füllen von Behältern - Google Patents

Vorrichtungen zum Füllen von Behältern Download PDF

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Publication number
EP0038261B1
EP0038261B1 EP81400578A EP81400578A EP0038261B1 EP 0038261 B1 EP0038261 B1 EP 0038261B1 EP 81400578 A EP81400578 A EP 81400578A EP 81400578 A EP81400578 A EP 81400578A EP 0038261 B1 EP0038261 B1 EP 0038261B1
Authority
EP
European Patent Office
Prior art keywords
ball
nozzle
container
annular part
external
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.)
Expired
Application number
EP81400578A
Other languages
English (en)
French (fr)
Other versions
EP0038261A1 (de
Inventor
Jean-Charles Marchadour
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
Original Assignee
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 EP0038261A1 publication Critical patent/EP0038261A1/de
Application granted granted Critical
Publication of EP0038261B1 publication Critical patent/EP0038261B1/de
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B39/001—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers with flow cut-off means, e.g. valves
    • B65B39/003—Rotating means
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/6198—Non-valving motion of the valve or valve seat
    • 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
    • Y10T83/404—By means to misalign aligned apertured tools
    • Y10T83/416—Rotary relative movement solely about a single pivot
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8772—One tool edge of tool pair encompasses work [e.g., wire cutter]

Definitions

  • the packaging in boxes of food products such as sausage meat or the like, comprising in particular fairly large pieces of meat, is carried out by means of automatic devices which measure the quantity of product to be introduced into each box and which cut the sausage of product introduced.
  • cones in the field under consideration, which provide this filling and this finishing with more or less happiness. All are made so as to enter the container to the bottom before delivering the product so as to start filling from the bottom and gradually move the horn away from the container as the level of product rises in the container so avoid air inclusions in the box.
  • some of these devices include in the horn a plunger which pushes a determined quantity of product into a stuffing duct formed in the horn and which constitutes a shutter drawer for closing a lateral supply of this stuffing duct.
  • the drawer can be driven with a rotational movement.
  • the main drawback of this arrangement lies in the fact that the pumped product sticks strongly to the plunger. In addition, it is unsuitable for filling high or high-speed boxes.
  • the outlet opening of the horn is closed by a valve which has the drawback of hindering the passage of the product.
  • the knife is noticeably eccentric with respect to the axis of the conduit and therefore the filling of the container cannot be carried out from a central area. It is the same for a known horn in which the closure and the cutting are carried out by a sleeve external to the horn with a bottom provided with an eccentric orifice which may or may not be placed in correspondence with the outlet orifice. Its use is therefore limited to cylindrical containers.
  • a known device comprises as a closure member a spherical ball or a rotary cylindrical element pierced with a through channel.
  • a spherical ball or a rotary cylindrical element pierced with a through channel.
  • the edges of the through channel cooperate with a sleeve external to the horn provided with a bottom forming a bearing for the ball to cut the product.
  • the socket can be rotated.
  • the horn can only be suitable for cylindrical containers.
  • the present invention intends to remedy these drawbacks by proposing an improvement to the filling cones with closing ball.
  • said annular part comprises on its external lateral edge a toothed drive crown capable of cooperating with a pinion carried by a longitudinal axis rotatably mounted inside the end piece.
  • said ball has an outer flat which is located in the plane of the front surface of the end piece when the ball is in its closed position.
  • the aforementioned through channel is flared on the side opposite the aforementioned cutting edge.
  • the horn shown in these figures essentially consists of an inner core 1 capable of being housed in an outer sleeve 2. Mounted one inside the other, the core 1 and the sleeve 2 are made integral by means not shown .
  • the core 1 consists of two half-shells 1a and 1b coupled to each other by means of screws 1c. These half-shells internally delimit a cylindrical conduit 3 and their overall external surface is also cylindrical with a diameter substantially equal to the internal diameter of the sleeve 2. It will be noted that the external cylinder is in a nonlimiting manner, eccentric relative to the internal conduit , the half-shell 1a being provided with elements for controlling the operation of the horn which will be described below.
  • the socket 2 has a front front wall 2a provided with an orifice 4 capable of being placed in alignment with the conduit 3.
  • a spherical ball 5 articulated in the core 1 has been placed around a diametrical axis perpendicular to the joint plane of the two shells, that is to say perpendicular to the plane of FIG. 2.
  • This ball 5 is hollowed out with a through channel 6 which can be placed in the extension of the conduit 3 as shown in FIG. 1 in a first position of the ball 5 around its articulation or which can be placed substantially perpendicular to this conduit as this is shown in FIG. 2.
  • the ball 5 functions as a shutter for the conduit 3.
  • rods 7 and 8 freely mounted in slots 7a formed longitudinally in the half-shell 1a and articulated with the ball 5 at the level of flats 5a which it has perpendicular to its pivot axis.
  • the free end of rods 7 and 8 is capable of being coupled to a drive member, not shown.
  • annular part 9 which has a spherical central recess 10 opening out with the same radius as that of the ball 5.
  • this annular part is centered on the ball 5 and is held there in abutment by the front wall 2a of the sleeve 2 when the core 1 is housed there.
  • This part is therefore free to rotate about an axis corresponding to that of the duct 3 and is externally provided with a toothing 11.
  • a shaft 12 is capable of rotating. It is fitted at its ends with pinions 12a and 12b, the pinion 12a meshing with the toothing 11 above, the pinion 12b cooperating with a rotation drive member not shown. It will be noted that the axis 12 is held in position at one of its ends by a bearing 13 formed in the wall 2a of the sleeve 2. Another bearing is produced towards the pinion 12b in the longitudinal recess of the half-shell 1a.
  • intersection 14 of the channel 6 constitutes an edge, part of which cooperates with the edges of the spherical recess of the part 9 formed by the intersection 15 of this recess with the external face of part 9.
  • This intersection is sharpened with a sharp blade and the cooperation of the two edges 14 and 15 constitutes a sectioning member for the product flowing through the end of the horn when the ball passes from its position in dashed lines to its position in solid lines in FIG. 2 in the direction of arrow A.
  • the cut is made in a clear manner because the edge 15 is in movement, the part 9 being driven in rotation by the shaft 12.
  • the ball 5 has an external flat 17 which, when the duct 3 is closed, is contained in the plane of the face 18 of the wall 2a of the sleeve 2.
  • This arrangement gives the horn a frontal surface without projection which therefore leaves a very smooth product surface.
  • this absence of projection makes it possible to scrape the end of the horn by the upper edges of the container.
  • conduit 6 has an end 6a opposite that of the product outlet which is very flared which makes it possible to avoid shearing of the product at this end between the core 1 and the ball 5, shearing which could in particular deteriorate the pieces of material that can be crushed without being completely cut.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Closures For Containers (AREA)

Claims (4)

1. Vorrichtung zum Füllen eines Behälters mit einer teigartigen Masse die gegebenenfalls feste Brocken beinhaltet mit einer Vorrichtung zum Vortrieb einer portionierten Menge der Masse in einer Ausgangsleitung (3), die im Inneren eines Ansatzstücks (1, 2) ausgebildet ist, an dessen Ausgangsende (2a) ein ringförmiges, um eine zur Längsrichtung der Leitung (3) parallele Achse drehbares Teil (9) angelenkt ist, das einerseits eine durch eine Schneidkante (15) begrenzte Öffnung und andererseits eine innere sphärische Trägerfläche (10) aufweist, die eine Kugel (5) zum Abtrennen der in den Behälter zu füllenden Masse trägt, wobei diese Kugel (5) zum Abtrennen relativ zum Ansatzstück (1, 2) um eine zur Leitung senkrechte diametrale Achse schwenkbar ist, um die Leitung zu öffnen und zu schließen und zu diesem Zweck
a) einen durchgehenden Kanal (6),
b) eine der Form der Tragfläche (10) des ringförmigen Teils entsprechende Außenfläche, auf der die Kugel aufliegt und
c) eine Schneidkante (14) aufweist, die ein Ende des Kanals (6) begrenzt und mit der Schneidkante (15) des ringförmigen Teils (9) zusammenwirken kann, um einen glatten Schnitt der in den Behälter zu füllenden Masse zu erzielen,

dadurch gekennzeichnet, daß das ringförmige Teil (9) ein flaches Teil ist, das im Inneren des äußeren transversalen Querschnitts des Ansatzstücks (1, 2) angeordnet ist und über einen Steuermechanismus in Drehbewegung versetzt wird, der im Bereich der Wandstärke des Ansatzstücks (1, 2) angeordnet ist, derart, daß der äußere transversale Querschnitt des Ansatzstücks an den des zu füllenden Behälters angepaßtwerden kann, und daß während dessen Bewegung das ringförmige Teil nicht mit den Wandungen des Behälters vor dessen Auffüllung in Berührung kommt.
2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das ringförmige Teil (9) an dessen äußerer Mantelfläche einen Antriebszahnkranz (11) aufweist, der mit einem Ritzel (12a) zusammenwirkt, das an einer parallel zur Achse des Ansatzstücks (1, 2) verlaufenden Welle (12) befestigt ist, die durch die Wandung des Ansatzstücks (1, 2) verläuft.
3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Kugel (5) eine äußere Abflachung (17) aufweist, die sich in der Ebene der Stirnseite des Ausgangsendes (2a) des Ansatzstücks befindet, wenn die Kugel die Schlie- ßstellung einnimmt.
4. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der die Kugel (5) durchquerende Kanal (6) an der von der Schneidkante (14) abgewandten Seite (6a) konisch aufgeweitet ist.
EP81400578A 1980-04-16 1981-04-10 Vorrichtungen zum Füllen von Behältern Expired EP0038261B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8008534 1980-04-16
FR8008534A FR2480706A1 (fr) 1980-04-16 1980-04-16 Perfectionnement aux appareils pour le remplissage de recipients

Publications (2)

Publication Number Publication Date
EP0038261A1 EP0038261A1 (de) 1981-10-21
EP0038261B1 true EP0038261B1 (de) 1985-11-21

Family

ID=9240952

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81400578A Expired EP0038261B1 (de) 1980-04-16 1981-04-10 Vorrichtungen zum Füllen von Behältern

Country Status (4)

Country Link
US (1) US4401238A (de)
EP (1) EP0038261B1 (de)
DE (1) DE3172960D1 (de)
FR (1) FR2480706A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5102599A (en) * 1987-11-17 1992-04-07 General Electric Company Method of and apparatus for cutting tails of viscous material
US5524863A (en) * 1994-06-08 1996-06-11 Daniel Industries, Inc. Quarter turn rotatable flow control valve
US6219996B1 (en) * 1999-05-17 2001-04-24 Sweetheart Cup Company, Inc. Systems for filling non-round containers, especially frozen dessert containers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302404A (en) * 1941-04-17 1942-11-17 Gen Electric Valve
US3157190A (en) * 1960-05-26 1964-11-17 Cameron Iron Works Inc Ball valve
US3228412A (en) * 1962-07-16 1966-01-11 Bartelt Engineering Co Inc Dispensing valve having particular cleaning means
FR1434460A (fr) * 1965-03-18 1966-04-08 Schmitt Fkf Werke Appareil pour la mise en boîte de matière en morceaux
DE1561973A1 (de) * 1967-01-28 1970-04-02 Benz & Hilgers Gmbh Abfuellmundstueck fuer zaehfluessige oder weichplastische Nahrungs- und Genussmittel
FR2086969A5 (de) * 1970-04-15 1971-12-31 Genvrain Sa

Also Published As

Publication number Publication date
FR2480706B1 (de) 1984-06-08
DE3172960D1 (en) 1986-01-02
US4401238A (en) 1983-08-30
EP0038261A1 (de) 1981-10-21
FR2480706A1 (fr) 1981-10-23

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