EP1899692A1 - Installation de remplissage ponderal de recipients avec engagement des becs de remplissage dans les recipients - Google Patents
Installation de remplissage ponderal de recipients avec engagement des becs de remplissage dans les recipientsInfo
- Publication number
- EP1899692A1 EP1899692A1 EP06778685A EP06778685A EP1899692A1 EP 1899692 A1 EP1899692 A1 EP 1899692A1 EP 06778685 A EP06778685 A EP 06778685A EP 06778685 A EP06778685 A EP 06778685A EP 1899692 A1 EP1899692 A1 EP 1899692A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- filling
- weighing
- support member
- crankpin
- container
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
- G01G13/24—Weighing mechanism control arrangements for automatic feed or discharge
- G01G13/28—Weighing mechanism control arrangements for automatic feed or discharge involving variation of an electrical variable which is used to control loading or discharge of the receptacle
- G01G13/285—Weighing mechanism control arrangements for automatic feed or discharge involving variation of an electrical variable which is used to control loading or discharge of the receptacle involving comparison with a reference value
- G01G13/2851—Weighing mechanism control arrangements for automatic feed or discharge involving variation of an electrical variable which is used to control loading or discharge of the receptacle involving comparison with a reference value for controlling automatic loading of weigh pans or other receptacles
Definitions
- Container filling system with containers for filling nozzles in the containers
- the present invention relates to a weight filling installation of containers, more particularly for the filling of viscous products.
- a filling installation generally comprises a fixed frame on which is mounted for pivoting a platform which are secured to the filling spouts and container supports directly above the filling spouts.
- volumetric filling installations in which the support members are movable relative to the filling spouts between a high position, for filling, in which the filling spouts are engaged in the containers and a low position, for the loading and unloading of the containers, in which the filling spouts are released from the containers.
- the support members are moved between the high and low positions and held therein by a cam integral with the frame.
- a weight filling facility for the engagement of the filling spouts in the containers to be filled.
- the installation is distinguished in that, between the support member and the weighing member, the weighing device comprises a connecting member allowing a displacement of the support member relative to the weighing member, between a posi - High in which the filling spout is engaged in the container and a low position in which the filling spout is clear of the container, and in that the weighing device comprises a locking member of the connecting member in position high of 1 Organe support.
- the support member is movable relative to the weighing member and therefore relative to the filling spout and the locking member allows, by blocking the connecting member, to establish a rigid connection between the organ support and the weighing member so that the weighing member is subjected to. weight of the container carried by the support member.
- the connecting member is arranged to form an arched connection between the weighing member and the support member.
- the connecting member then ensures its locking and thus has a particularly simple structure.
- the connecting member comprises a toggle joint having a first end connected to the weighing member and a second end connected to the support member, the first end being integral. an axis provided with an eccentric crankpin intended to cooperate with fixed cams arranged to tilt the crankpin between first and second positions respectively corresponding to the high and low positions of the support member.
- the cam causing the crank pin to move from its first position to its second position comprises an upper guide surface and a lower guide surface that are substantially parallel to one another so as to receive the crank pin between them, the upper surface being arranged to initiate the tilting of the crankpin to its second position and the lower surface being arranged to gradually slow the crankpin near its second position.
- the cams are movable between an active position in which they are on a trajectory of the crankpin and an inactive position in which the cams are clear of the trajectory of the crankpin.
- the installation can thus be used also without vertical displacement of the support member for filling containers with products that do not require the engagement of the filling spout in the neck. In in addition, this avoids mounting a container whose neck would be deformed and would not allow the insertion of the filling spout.
- FIG. 1 is a partial perspective view of an installation according to the invention, the support member being in the up position,
- FIG. 2 is a sectional view along plane II of FIG. 1 of this installation
- FIG. 3 is a view similar to that of FIG. 2, the support member being in the low position
- FIG. 4 is a partial view, in elevation, of the installation;
- FIG. 5 is a front view of a portion of the installation appearing in the zone identified V in FIG.
- the installation according to the invention is intended for filling containers 100 comprising a neck 101.
- the installation comprises a fixed frame 1, on which a platform 2 is mounted to rotate in a known manner in itself.
- the platform 2 is provided with filling spouts 3 (only one being visible in Figure 1) connected to a filler reservoir not shown in the figures.
- Each filling spout 3 incorporates, in a manner known per se, a valve actuated by a means not shown between a flow position and a stop position of the flow of the filling spout.
- a weighing device is mounted on the platform 2 in line with each filling spout 3 and is connected to the valve actuating means to enable control of the actuation of the valve in function. the weight detected by the weighing device 4.
- the weighing device comprises a housing, here fixed under the platform 2, supporting a weighing member, symbolized at 5, on which a bell 6 is supported by a vertical rod 7.
- a support member 8 is connected to the bell 6 by a connecting member 9.
- the support member 8 comprises a plate 10 on which is releasably attached a bracket 11 whose upper portion 12 is formed of a clamping clamp of the neck of a container placed on the tray 10.
- the support member 8 is integral with a slider 13 received for sliding vertically in a vertical slide 14 and secured to the bell 6.
- the connecting member 9 comprises a toggle formed of two links articulated to one another.
- the toggle has a first end integral with a horizontal axis 15 mounted on the bell 6 to pivot and provided at one end with an arm 16 having a free end provided with a crank pin 17 pivotally receiving a roller 18 , and the toggle has a second end articulated to the slide 13.
- the support member 8 is in this way movable between a low position (shown in Figure 3) in which the plate 10 rests on the bell 6 and the filling spout 3 is clear of the neck 101 of the container 100, and a high position. (shown in Figures 1 and 2) wherein the plate 10 is spaced from the bell 6 and the filling spout 3 is engaged in the neck 101 100.
- the high and low positions of the support member 8 correspond to positions of the toggle joint located on either side of the position of alignment of the links of the toggle joint so that when the support member 8 is in the high position, the toggle joint of the connecting member 9, having exceeded the alignment position of the rods, is in a state of bracing and the arm 14 bears on a stop 25 secured to the bell 6
- the installation comprises a rising cam 19 of the support member 8 in the high position and a lowering cam 20 of the support member 8 in the low position.
- the cams 19, 20 are fixed to the frame 1 at the periphery of the platform 2 in the path of the rollers 18 when the platform is rotating (see FIG. 4) in order to move the rollers 18 and to tilt the crank pins 17 between a first position (shown in FIGS. 1 and 2) and a second position (represented in FIG. 3) respectively corresponding to the high and low positions of the support member 8.
- the downcomer 20 is formed of a profile having a C-section and comprises an upper guide surface 21 and a lower guide surface 22 substantially parallel to each other. another to receive the rollers 18.
- the upper guide surface 21 is arranged to initiate the tilting of the crankpin 17 towards its second position and the lower guide surface is arranged to progressively slow down the crankpin 17 to bring it in his second position.
- the cams 19, 20 have an upper end 19.1, 20.1 hinged to the frame 1 and a lower end 19.2, 20.2 connected to the frame 1 by means of a jack 23, 24 to be movable between an active position (shown in continuous line in Figure 4) in which the cams 19, 20 are in the path of the rollers 18 and an inactive position (shown in double dotted line in FIG. 4) in which the cams 19, 20 are clear of the path of the rollers 18.
- a container 100 is loaded on the support member 8 when it is between the two lower ends 19.2, 20.2 of the cams 19, 20 .
- a detector known in itself and not shown in the figures, having previously detected that the geometry of the container 100 is compliant, the raising cam 19 is held in its active position to raise the support member 8 in position high (the trajectory of the roller 18 is shown in simple phantom in Figure 4).
- the filling spout 3 is thus engaged in the neck 101 and the filling can begin (valve controlled in the flow position).
- the toggle joint of the connecting member 9 is in the bridle position and establishes a rigid connection between the support member 8 and the weighing member 5.
- the filling stops valve controlled in the stop position of the flow).
- the roller 18 meets the upper guide surface 21 and the lower guide surface 22 which bring the support member 8 in its lower position to allow unloading of the filled container.
- the raising cam 19 is controlled in its inactive position to allow the roller 18 to pass. of the support member 8 supporting this container, the support member 8 then remaining in the low position (trajectory of the roller 18 shown in double dashed lines in Figure 4). The container is subsequently not filled and the downward cam 21 is controlled to retract when the roller 18 passes.
- the connecting member may have a different structure and comprise for example a bushing having a spiral groove with a flat end portion for receiving a lug integral with the support member, or a jack extending between l weighing member and the support member.
- the jack 24 can be replaced by a simple elastic return member of the downward cam 21 in the active position.
- the installation may comprise a different number of filling stations and for example a single station mounted on a fixed platform.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
- Basic Packing Technique (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0507193A FR2888321B1 (fr) | 2005-07-06 | 2005-07-06 | Installation de remplissage ponderal de recipients avec engagement des becs de remplissage dans les recipients |
PCT/FR2006/001490 WO2007006882A1 (fr) | 2005-07-06 | 2006-06-27 | Installation de remplissage ponderal de recipients avec engagement des becs de remplissage dans les recipients |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1899692A1 true EP1899692A1 (fr) | 2008-03-19 |
Family
ID=35965904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06778685A Withdrawn EP1899692A1 (fr) | 2005-07-06 | 2006-06-27 | Installation de remplissage ponderal de recipients avec engagement des becs de remplissage dans les recipients |
Country Status (7)
Country | Link |
---|---|
US (1) | US7173196B2 (pt) |
EP (1) | EP1899692A1 (pt) |
JP (1) | JP4594424B2 (pt) |
CN (1) | CN101218489B (pt) |
BR (1) | BRPI0612404A2 (pt) |
FR (1) | FR2888321B1 (pt) |
WO (1) | WO2007006882A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3012426B1 (fr) * | 2013-10-30 | 2015-12-18 | Serac Group | Procede et installation de remplissage ponderal de recipients reposant sur un convoyeur |
EP3473951B1 (en) * | 2017-10-20 | 2020-07-22 | Snap-On Incorporated | Apparatus and method for locking a storage tank above a scale for transportation |
IT201700119259A1 (it) | 2017-10-20 | 2019-04-20 | Snap On Tools Corp | Apparecchio e metodo per bloccare un serbatoio di accumulo sopra una bilancia per il trasporto |
US10906578B2 (en) * | 2017-12-29 | 2021-02-02 | Steering Solutions Ip Holding Corporation | Power actuator assembly for steering column assemblies |
IT201900007199A1 (it) * | 2019-05-24 | 2020-11-24 | Gd Spa | Macchina riempitrice di flaconi, in particolare per prodotti del settore farmaceutico |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6367295A (ja) * | 1986-09-08 | 1988-03-26 | 三菱重工業株式会社 | 液体充填方法及び装置 |
JPH0197265A (ja) * | 1987-10-05 | 1989-04-14 | Japan Exlan Co Ltd | 染液自動調合装置 |
JP2507331Y2 (ja) * | 1989-09-01 | 1996-08-14 | 三菱重工業株式会社 | 計量装置と該装置を用いた計量式充填装置 |
CN2176969Y (zh) * | 1993-04-30 | 1994-09-14 | 田轩 | 一种全液压自动限装装置 |
FR2711610B1 (fr) * | 1993-10-29 | 1996-02-02 | Andre J J Graffin | Procédé de remplissage d'un récipient avec un poids net de référence. |
JPH0885593A (ja) * | 1994-09-16 | 1996-04-02 | Shizukou Kk | 液体充填装置およびその方法 |
IT1280975B1 (it) * | 1995-10-17 | 1998-02-11 | Lawer S R L Ora Lawer S P A | Dispositivo per il prelievo e la pesatura di prodotti quali, ad esempio, prodotti coloranti in impianti tessili. |
CN2283243Y (zh) * | 1996-09-27 | 1998-06-03 | 官庆福 | 无管式液体精密自动计量装置 |
JP3757044B2 (ja) * | 1997-11-25 | 2006-03-22 | 森永製菓株式会社 | 流動食品の充填装置 |
JP3698231B2 (ja) * | 1997-12-25 | 2005-09-21 | 味の素株式会社 | 容器への粉体充填装置 |
US6119475A (en) * | 1999-03-19 | 2000-09-19 | Spx Corporation | Tank unload apparatus |
US6134896A (en) * | 1999-03-19 | 2000-10-24 | Spx Corporation | Background tank fill |
IT1320925B1 (it) * | 2000-03-17 | 2003-12-10 | Ima Spa | Unita' per l'alimentazione di contenitori lungo una linea di trasportoe per il trasferimento dei contenitori medesimi da e verso una |
ITBO20010109A1 (it) * | 2001-02-28 | 2002-08-28 | Azionaria Costruzioni Automati | Macchina per il riempimento di contenitori |
IL143585A0 (en) * | 2001-06-05 | 2002-04-21 | Sadeh Yair | A method for fast and accurate filling of liquids into receptacles, valve control unit for use in said method, and a multi-channel liquid filling machine using the valve control unit according to the method |
US6457496B1 (en) * | 2001-07-10 | 2002-10-01 | Copower Technology Co., Ltd. | Liquid dispensing and metering system |
JP4955163B2 (ja) * | 2001-08-29 | 2012-06-20 | 大和製衡株式会社 | 重量式多連充填機 |
JP4024179B2 (ja) * | 2002-07-05 | 2007-12-19 | 株式会社リコー | トナー充填装置、およびトナー生産情報計測処理システム |
US6725890B1 (en) * | 2003-04-09 | 2004-04-27 | Specialty Equipment Fabrication Company | Apparatus and method for automatically handling and filling drums |
-
2005
- 2005-07-06 FR FR0507193A patent/FR2888321B1/fr not_active Expired - Fee Related
-
2006
- 2006-06-27 EP EP06778685A patent/EP1899692A1/fr not_active Withdrawn
- 2006-06-27 WO PCT/FR2006/001490 patent/WO2007006882A1/fr not_active Application Discontinuation
- 2006-06-27 CN CN2006800243187A patent/CN101218489B/zh not_active Expired - Fee Related
- 2006-06-27 BR BRPI0612404-6A patent/BRPI0612404A2/pt not_active IP Right Cessation
- 2006-06-27 JP JP2008518914A patent/JP4594424B2/ja not_active Expired - Fee Related
- 2006-07-05 US US11/480,395 patent/US7173196B2/en not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
See references of WO2007006882A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN101218489B (zh) | 2010-08-11 |
FR2888321B1 (fr) | 2007-10-05 |
JP4594424B2 (ja) | 2010-12-08 |
US20070007047A1 (en) | 2007-01-11 |
WO2007006882A1 (fr) | 2007-01-18 |
FR2888321A1 (fr) | 2007-01-12 |
JP2009500598A (ja) | 2009-01-08 |
CN101218489A (zh) | 2008-07-09 |
US7173196B2 (en) | 2007-02-06 |
BRPI0612404A2 (pt) | 2012-04-24 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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17P | Request for examination filed |
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DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
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INTG | Intention to grant announced |
Effective date: 20150903 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20160114 |