EP0278560A1 - Vorrichtung zum Abfüllen einer vorgegebenen Menge einer Flüssigkeit - Google Patents
Vorrichtung zum Abfüllen einer vorgegebenen Menge einer Flüssigkeit Download PDFInfo
- Publication number
- EP0278560A1 EP0278560A1 EP88200174A EP88200174A EP0278560A1 EP 0278560 A1 EP0278560 A1 EP 0278560A1 EP 88200174 A EP88200174 A EP 88200174A EP 88200174 A EP88200174 A EP 88200174A EP 0278560 A1 EP0278560 A1 EP 0278560A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- liquid
- filling
- discharge bores
- cross
- nozzle
- 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- Withdrawn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
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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
-
- 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
- B65B2039/009—Multiple outlets
Definitions
- Liquid filling devices which include those having a filling nozzle with a metal net attached to the nozzle orifice at its lower end for preventing the liquid from flowing out from the nozzle by the surface tension of the liquid.
- the main object of the invention is to provide a device which is adapted to fill a liquid containing the flesh of fruit or fibrous substances at a high speed free of any trouble as when handling usual liquids.
- the liquid filling device of the invention comprises a vertical tubular filling nozzle and a multibored member attached to the lower end of the filling nozzle and having discharge bores arranged in parallel, the discharge bores having a flow channel resistance permitting a liquid within the filling nozzle to flow down when pressure is applied to the liquid but preventing the liquid from flowing down under gravity.
- the discharge bores have such a diameter that the liquid will not clog the bores, whereas the discharge bores have a flow channel resistance permitting the liquid to flow out from the filling nozzle when pressure is applied to the liquid but preventing the liquid from flowing out under gravity. Consequently, the liquid can be filled at a high speed smoothly without clogging the discharge bores.
- Fig. 3 shows a filling device which comprises a filling cylinder 14 connected by a connecting pipe 11 to an unillustrated tank containing the liquid to be filled and having upper and lower check valves 12, 13, a metering cylinder 17 connected by a connecting pipe 15 to the filling cylinder 14 at an intermediate portion with respect to its height and having a piston 16 therein, and a filling nozzle 18 connected to the lower end of the filling cylinder 14.
- the components of the filling device other than the filling nozzle 18 are known and therefore will not be described.
- the filling nozzle 18 comprises a tubular nozzle body 21, a square tube 22 having an upper end opening with the lower end of the nozzle body 21 inserted therein, a connecting nut 23 connecting the lower end of the nozzle body 21 to the upper end of the square tube 22, a multibored member 24 provided within the lower portion of the square tube 22, and an annular holder 25 provided within the square tube 22 and held between the lower end of the nozzle body 21 and the upper end of the multibored member 24 for holding the multibored member 24.
- the nozzle body 21 comprises an upper member 31 having approximately the same diameter as the filling cylinder 14, an intermediate member 32 of double-wall structure and having a smaller diameter than the upper member 31, and a lower member 33 having approximately the same diameter as the intermediate member 32.
- the lower member 33 has an externally threaded upper portion 34 and is formed at the inner periphery of its lower end with an annular projection providing a spigot 35.
- One of two pairs of opposed sides of the square edge defining the upper end opening of the square tube 22 is formed with upward projecting edges 36 opposed to each other.
- the opposed faces of the two projecting edges 36 are each formed with a horizontal groove 37.
- the open lower end of the square tube 22 is provided with an inward flange 38 for supporting the multibored member 24 thereon.
- the connecting nut 23 has in its entirety a generally square contour in cross section. Of the four flat outer surfaces of the nut 23, two surfaces facing toward directions opposite to each other are each formed with a cutout 39 close to its lower end to provide an outward horizontal ridge 40 at the lower end. These two horizontal ridges 40 are fitted in the respective horizontal grooves 37 of the square tube 22.
- the connecting nut 23 includes an upper portion having a larger inside diameter than its lower portion. The larger-diameter portion is internally threaded as at 41 and is screwed on the externally threaded portion 34 of the nozzle body 21.
- the multibored member 24 is generally in the form of a prism of fluorocarbon resin or like synthetic resin and is fitted in the square tube 22 in intimate contact therewith.
- a plurality of vertical discharge bores 42 of circular cross section are arranged in parallel and extend through the multibored member 24.
- the holder 25 for the member 24 has a generally square contour conforming to the internal shape of the square tube 22.
- the holder 25 has an inner periphery which is circular in cross section at its upper end portion. The circular portion serves as a socket 43 for the spigot 35. Downward from the socket 43, the inner surface of the holder 25 gradually alters from the circular cross section to a square cross section.
- the upper check valve 12 opens, permitting the liquid to flow out from the tank into the metering cylinder 17 downward through the filling cylinder 14.
- the piston 16 is raised, whereupon the lower check valve 13 is opened, forcing the liquid into the filling nozzle 18 from the filling cylinder 14.
- the liquid flows out from the nozzle 18 through the discharge bores 42.
- the lower check valve 13 is closed, whereby one cycle of filling operation is completed.
- a suitable bored member 24 having discharge bores 42 of desirable diameter and length is selected for use.
- liquids to be handled are milk, synthetic cream and juice containing the flesh of fruit as already mentioned.
- the discharge bores 42 have a diameter of 1 to 5 mm. If it is less than 1 mm, the bores will be clogged, whereas when it is over 5 mm, the liquid is likely to flow out under gravity. It is desired that the discharge bores 42 have a length of 5 to 100 nm. If the length is less than 5 mm, the liquid is likely to flow out from the nozzle under gravity, whereas if it is more than 100 nm, the bores are difficult to make.
- the liquid When discharged from the nozzle at an excessively high speed, the liquid is forced against the bottom of the container to be filled or vigorously impinges on the liquid portion already placed in, agitating or splashing the liquid to produce air bubbles or other objectionable phenomena.
- the discharge bores 42 are less than 2 mm in diameter and more than 60 mm in length, such objectionable phenomena are likely to occur.
- the bores 42 are preferably up to 4 mm in diameter so as not to permit the liquid to fall under gravity.
- the discharge bores which are circular, may alternatively be polygonal or elliptical.
- Such non-circular discharge bores achieve satisfactory results when having a cross sectional area corresponding to that of the circular bores.
- the multibored member is formed with discharge bores having a hexagonal cross section which is 2.5 mm in the length of each side and having a length of 60 mm.
- the member is 65.7% in opening ratio (sum of the cross sectional areas of the plurality of bores/nozzle end area x 100).
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supply Of Fluid Materials To The Packaging Location (AREA)
- Basic Packing Technique (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2308687A JPS63191797A (ja) | 1987-02-02 | 1987-02-02 | 液体充填装置 |
JP23086/87 | 1987-02-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0278560A1 true EP0278560A1 (de) | 1988-08-17 |
Family
ID=12100615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP88200174A Withdrawn EP0278560A1 (de) | 1987-02-02 | 1988-02-02 | Vorrichtung zum Abfüllen einer vorgegebenen Menge einer Flüssigkeit |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0278560A1 (de) |
JP (1) | JPS63191797A (de) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0358005A1 (de) * | 1988-09-05 | 1990-03-14 | Ab Profor | Verfahren zum Herstellen eines Füllrohres an einer Verpackungsmaschine |
EP0402535A1 (de) * | 1989-06-15 | 1990-12-19 | Shikoku Kakoki Co., Ltd. | Vorrichtung zum Verhindern des Nachtropfens der Füllelemente einer Füllmaschine für Flüssigkeiten |
WO1995026906A1 (de) * | 1994-04-02 | 1995-10-12 | Tetra Laval Holdings & Finance S.A. | Ventil zum abfüllen von flüssigkeiten in verpackungen |
GB2323081A (en) * | 1998-05-29 | 1998-09-16 | Unilever Plc | Nozzle for a filling machine |
WO2003097517A1 (en) * | 2002-05-17 | 2003-11-27 | Unilever Plc | Dosing system |
WO2011092188A1 (de) | 2010-01-27 | 2011-08-04 | Elopak Systems Ag | Dosiervorrichtung und dosierverfahren für flüssigkeiten |
ITTO20110044A1 (it) * | 2011-01-21 | 2012-07-22 | Soremartec Sa | Metodo e testa erogatrice per l'alimentazione di un prodotto liquido in un contenitore |
EP2517662A1 (de) * | 2011-04-27 | 2012-10-31 | Jiin-Huey Chern Lin | Verfahren und Vorrichtung zum Abfüllen von Röhren, insbesondere mit Knochenzementpaste |
US20140367480A1 (en) * | 2013-06-17 | 2014-12-18 | The Boeing Company | High Viscosity Fluid Dispensing System |
DE102013110774A1 (de) * | 2013-09-30 | 2015-04-02 | Sig Technology Ag | Vorrichtung zur Veränderung der Strahlform von fließfähigen Produkten |
WO2015074803A1 (de) | 2013-11-19 | 2015-05-28 | Elopak Systems Ag | Abfüllventil für flüssigkeiten |
US9643201B2 (en) | 2013-06-17 | 2017-05-09 | The Boeing Company | High viscosity fluid dispensing system |
US9720425B2 (en) | 2015-10-08 | 2017-08-01 | The Procter & Gamble Company | Low splash fluid shutoff valve assembly |
US9849470B1 (en) | 2016-06-07 | 2017-12-26 | The Procter & Gamble Company | Variable size hole multi-hole nozzle and components thereof |
KR20200050729A (ko) * | 2018-11-02 | 2020-05-12 | 김창규 | 화장품 충진장치 |
EP3805112A4 (de) * | 2018-05-28 | 2022-03-09 | Chugai Seiyaku Kabushiki Kaisha | Fülldüse |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4549556B2 (ja) * | 2001-03-01 | 2010-09-22 | エステー株式会社 | 液状体混合充填機 |
DE102017010272B3 (de) * | 2017-11-07 | 2019-03-21 | Khs Corpoplast Gmbh | Form- und Füllstation einer Anlage zum Herstellen von gefüllten Behältern aus Vorformlingen durch unter Druck in den Vorformling eingeleitetes Füllgut |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1959694A (en) * | 1931-02-24 | 1934-05-22 | Wellington G Stevens | Liquid can filling machine |
DE690574C (de) * | 1937-03-23 | 1940-04-29 | Jagenberg Werke Ag | Vorrichtung zum Abfuellen von zaehfluessigen Stoffen, wie dickfluessigem Schmierfett, Marmelade usw. |
GB876290A (en) * | 1957-06-06 | 1961-08-30 | Mather & Platt Ltd | Improvements in or relating to automatic filling machines |
EP0099582A2 (de) * | 1982-07-23 | 1984-02-01 | International Paper Company | Abfüllverfahren für einen Behälter und Abfüllrohr |
EP0138234A1 (de) * | 1983-08-19 | 1985-04-24 | Shikoku Kakoki Co., Ltd. | Vorrichtung zum Einfüllen einer bestimmten Flüssigkeitsmenge in Behälter |
-
1987
- 1987-02-02 JP JP2308687A patent/JPS63191797A/ja active Pending
-
1988
- 1988-02-02 EP EP88200174A patent/EP0278560A1/de not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1959694A (en) * | 1931-02-24 | 1934-05-22 | Wellington G Stevens | Liquid can filling machine |
DE690574C (de) * | 1937-03-23 | 1940-04-29 | Jagenberg Werke Ag | Vorrichtung zum Abfuellen von zaehfluessigen Stoffen, wie dickfluessigem Schmierfett, Marmelade usw. |
GB876290A (en) * | 1957-06-06 | 1961-08-30 | Mather & Platt Ltd | Improvements in or relating to automatic filling machines |
EP0099582A2 (de) * | 1982-07-23 | 1984-02-01 | International Paper Company | Abfüllverfahren für einen Behälter und Abfüllrohr |
EP0138234A1 (de) * | 1983-08-19 | 1985-04-24 | Shikoku Kakoki Co., Ltd. | Vorrichtung zum Einfüllen einer bestimmten Flüssigkeitsmenge in Behälter |
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0358005A1 (de) * | 1988-09-05 | 1990-03-14 | Ab Profor | Verfahren zum Herstellen eines Füllrohres an einer Verpackungsmaschine |
EP0402535A1 (de) * | 1989-06-15 | 1990-12-19 | Shikoku Kakoki Co., Ltd. | Vorrichtung zum Verhindern des Nachtropfens der Füllelemente einer Füllmaschine für Flüssigkeiten |
WO1995026906A1 (de) * | 1994-04-02 | 1995-10-12 | Tetra Laval Holdings & Finance S.A. | Ventil zum abfüllen von flüssigkeiten in verpackungen |
GB2323081A (en) * | 1998-05-29 | 1998-09-16 | Unilever Plc | Nozzle for a filling machine |
WO2003097517A1 (en) * | 2002-05-17 | 2003-11-27 | Unilever Plc | Dosing system |
CN102791612B (zh) * | 2010-01-27 | 2014-05-07 | 爱洛帕克系统股份公司 | 用于液体的计量装置和计量方法 |
WO2011092188A1 (de) | 2010-01-27 | 2011-08-04 | Elopak Systems Ag | Dosiervorrichtung und dosierverfahren für flüssigkeiten |
US10472218B2 (en) | 2010-01-27 | 2019-11-12 | Elopak Systems Ag | Dosing device and dosing method for liquids |
CN102791612A (zh) * | 2010-01-27 | 2012-11-21 | 爱洛帕克系统股份公司 | 用于液体的计量装置和计量方法 |
ITTO20110044A1 (it) * | 2011-01-21 | 2012-07-22 | Soremartec Sa | Metodo e testa erogatrice per l'alimentazione di un prodotto liquido in un contenitore |
EP2479113A1 (de) * | 2011-01-21 | 2012-07-25 | Soremartec S.A. | Verfahren und Abgabekopf zum Dosieren eines flüssigen Produkts in einen Behälter |
EP2517662A1 (de) * | 2011-04-27 | 2012-10-31 | Jiin-Huey Chern Lin | Verfahren und Vorrichtung zum Abfüllen von Röhren, insbesondere mit Knochenzementpaste |
CN102755185A (zh) * | 2011-04-27 | 2012-10-31 | 陈瑾惠 | 用于将水泥浆送到骨腔中的方法及设备 |
CN102755185B (zh) * | 2011-04-27 | 2015-09-02 | 陈瑾惠 | 用于将水泥浆送到骨腔中的方法及设备 |
EP3257460A1 (de) | 2011-04-27 | 2017-12-20 | Jiin-Huey Chern Lin | Vorrichtung zur abgabe von zementpaste in einen knochenhohlraum |
US20140367480A1 (en) * | 2013-06-17 | 2014-12-18 | The Boeing Company | High Viscosity Fluid Dispensing System |
US10137474B2 (en) | 2013-06-17 | 2018-11-27 | The Boeing Company | High viscosity fluid dispensing system |
US9415404B2 (en) * | 2013-06-17 | 2016-08-16 | The Boeing Company | High viscosity fluid dispensing system |
US9643201B2 (en) | 2013-06-17 | 2017-05-09 | The Boeing Company | High viscosity fluid dispensing system |
US9909290B2 (en) | 2013-09-30 | 2018-03-06 | Sig Technology Ag | Device for changing the jet shape of free-flowing products |
DE102013110774A1 (de) * | 2013-09-30 | 2015-04-02 | Sig Technology Ag | Vorrichtung zur Veränderung der Strahlform von fließfähigen Produkten |
US9926088B2 (en) | 2013-11-19 | 2018-03-27 | Elopak As | Filling valve for liquids |
WO2015074803A1 (de) | 2013-11-19 | 2015-05-28 | Elopak Systems Ag | Abfüllventil für flüssigkeiten |
US9720425B2 (en) | 2015-10-08 | 2017-08-01 | The Procter & Gamble Company | Low splash fluid shutoff valve assembly |
US9849470B1 (en) | 2016-06-07 | 2017-12-26 | The Procter & Gamble Company | Variable size hole multi-hole nozzle and components thereof |
EP3805112A4 (de) * | 2018-05-28 | 2022-03-09 | Chugai Seiyaku Kabushiki Kaisha | Fülldüse |
US11708186B2 (en) | 2018-05-28 | 2023-07-25 | Chugai Seiyaku Kabushiki Kaisha | Filling nozzle |
US11932435B2 (en) | 2018-05-28 | 2024-03-19 | Chugai Seiyaku Kabushiki Kaisha | Filling nozzle |
KR20200050729A (ko) * | 2018-11-02 | 2020-05-12 | 김창규 | 화장품 충진장치 |
KR102220179B1 (ko) | 2018-11-02 | 2021-02-24 | 김창규 | 화장품 충진장치 |
Also Published As
Publication number | Publication date |
---|---|
JPS63191797A (ja) | 1988-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): CH DE FR GB LI NL SE |
|
17P | Request for examination filed |
Effective date: 19881028 |
|
17Q | First examination report despatched |
Effective date: 19900921 |
|
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 |
|
18D | Application deemed to be withdrawn |
Effective date: 19910403 |