EP0102668A1 - Ajutage de remplissage pour liquides à embouchure rectangulaire - Google Patents
Ajutage de remplissage pour liquides à embouchure rectangulaire Download PDFInfo
- Publication number
- EP0102668A1 EP0102668A1 EP83201224A EP83201224A EP0102668A1 EP 0102668 A1 EP0102668 A1 EP 0102668A1 EP 83201224 A EP83201224 A EP 83201224A EP 83201224 A EP83201224 A EP 83201224A EP 0102668 A1 EP0102668 A1 EP 0102668A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tubular member
- strainer
- nozzle
- rectangular tubular
- outer periphery
- 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
Links
Images
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
- B65B2039/008—Strainer means
Definitions
- the present invention relates to a liquid filling nozzle having a rectangular end portion.
- nozzles incorporating a strainer in the forward end there is a need to replace or clean the strainer when the nozzle is to be used for a different kind of liquid.
- the strainer it is desired that the strainer be easy to remove and install, while the strainer mount portion should be free of leaks.
- a first object of the present invention which has been accomplished in view of the foregoing problems, is to provide a nozzle having a rectangular end and thereby given an increased effective area.
- a second object of the invention is to provide a nozzle including a strainer which is easy to mount and remove and which is mounted in place without any likelihood of leakage from the mount portion.
- the present invention provides a nozzle comprising a rectangular tubular member having an inward projection on each of opposite sides of its upper end, a strainer held in the interior of the rectangular tubular member at the lower end thereof, a strainer holder provided on the strainer and having a circular aperture in its upper portion, an internally threaded member formed in each of opposite sides of its lower end with an outwardly open groove having the projection fitted therein, and a'hollow cylindrical nozzle main body having an externally threaded portion screwed in the internally threaded member and a projecting edge fitting in the circular aperture.
- the rectangular tubular member has an inner periphery and an outer periphery which are square in horizontal section.
- the outer periphery of the tubulpr member is slightly tapered.
- a nozzle embodying the invention has a rectangular forward end portion which is in the form of a rectangular tubular member 1.
- the member 1 has an inner periphery and an outer periphery which are square in horizontal section. The outer periphery is slightly tapered toward its lower end.
- a pair of opposed upper extensions 2 is formed on opposite sides of the upper end of the tubular member 1.
- a pair of horizontal inward profections 3 is formed on the inner opposed surfaces of the pair of upper extensions 2 at their upper ends.
- An inward bent edge 4 is formed at the lower end of the tubular member 1 inside thereof. By the inward bent edge 4, a strainer 5 comprising a plurality of sheets is horizontally retained in the interior of the rectangular tubular member 1 at its lower end.
- the strainer 5 is held in place by an inverted box-shaped strainer holder 6, which is formed with a circular aperture 8 in the center of its top wall 7.
- the holder has in inner conical surface extending from the top wall 7 downward with an increasing diameter.
- An internally threaded member 10 has an outer periphery square in horizontal section and having the same size as the upper end of the outer periphery of the rectangular tubular member 1.
- the member 10 is formed in each of opposite sides of its lower end with an outwardly open horizontal groove 11.
- the internally threaded member 10 has a circular inner periphery at its lower portion.
- the pair of inward projections 3 is fitted in the pair of grooves 11, whereby the internally threaded member 10 is attached to the rectangular tubular member 1.
- a hollow cylindrical nozzle main body 12 is provided at its lower end with a projecting edge 13 of reduced outside diameter.
- the main body 12 has an intermediate portion 14 of larger outside diameter on the upper side of the edge 13, and an externally threaded portion 15 on the upper side of the portion 14.
- the projecting edge 13 is formed in its outer periphery with an annular groove 16 having an 0-ring 17 fitted therein.
- the projecting edge 13 is fitted in the circular aperture 8, and the intermediate portion 14 in the lower portion of the internally threaded member 10, with the externally threaded portion 15 screwed in the internally threaded member 10.
- the projecting edge 13 fitting in the circular aperture 8 serves as a stopper for preventing the projections 3 from slidingly moving relative to the grooved portions 11.
- the nozzle of the invention has a rectangular end portion, containers having a rectangular opening can be filled with a liquid quickly within a shortened period of time by inserting the nozzle end portion into the container. Moreover, the strainer is easily removable from the nozzle main body for replacement or cleaning, while the nozzle mount portion is made completely liquid-tight against leakage.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supply Of Fluid Materials To The Packaging Location (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
- Basic Packing Technique (AREA)
- Nozzles (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP149739/82 | 1982-08-27 | ||
JP14973982A JPS5951090A (ja) | 1982-08-27 | 1982-08-27 | 液体充填装置におけるノズル |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0102668A1 true EP0102668A1 (fr) | 1984-03-14 |
EP0102668B1 EP0102668B1 (fr) | 1986-07-23 |
Family
ID=15481735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19830201224 Expired EP0102668B1 (fr) | 1982-08-27 | 1983-08-25 | Ajutage de remplissage pour liquides à embouchure rectangulaire |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0102668B1 (fr) |
JP (1) | JPS5951090A (fr) |
DE (1) | DE3364717D1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1336578A1 (fr) * | 2002-02-16 | 2003-08-20 | BMH Chronos Richardson GmbH | Buse de remplissage |
EP1539581A1 (fr) * | 2002-06-20 | 2005-06-15 | Terrence John Mehan | Dispositif de distribution |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6421273U (fr) * | 1987-07-29 | 1989-02-02 | ||
JPH0530474U (ja) * | 1991-08-08 | 1993-04-23 | 株式会社アツギユニシア | プランジヤポンプ装置 |
SE470160B (sv) * | 1992-04-27 | 1993-11-22 | Tetra Laval Holdings & Finance | Munstycke med transversell förstyvningsribba, för fyllrör i en förpackningsmaskin |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2874736A (en) * | 1956-03-13 | 1959-02-24 | Hughes Max | Frozen confection loader and container |
FR2098782A5 (fr) * | 1970-07-27 | 1972-03-10 | Graffin Andre |
-
1982
- 1982-08-27 JP JP14973982A patent/JPS5951090A/ja active Granted
-
1983
- 1983-08-25 EP EP19830201224 patent/EP0102668B1/fr not_active Expired
- 1983-08-25 DE DE8383201224T patent/DE3364717D1/de not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2874736A (en) * | 1956-03-13 | 1959-02-24 | Hughes Max | Frozen confection loader and container |
FR2098782A5 (fr) * | 1970-07-27 | 1972-03-10 | Graffin Andre |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1336578A1 (fr) * | 2002-02-16 | 2003-08-20 | BMH Chronos Richardson GmbH | Buse de remplissage |
EP1539581A1 (fr) * | 2002-06-20 | 2005-06-15 | Terrence John Mehan | Dispositif de distribution |
EP1539581A4 (fr) * | 2002-06-20 | 2010-01-06 | Terrence John Mehan | Dispositif de distribution |
Also Published As
Publication number | Publication date |
---|---|
JPS6218401B2 (fr) | 1987-04-22 |
JPS5951090A (ja) | 1984-03-24 |
EP0102668B1 (fr) | 1986-07-23 |
DE3364717D1 (en) | 1986-08-28 |
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Legal Events
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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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AK | Designated contracting states |
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NLV7 | Nl: ceased due to reaching the maximum lifetime of a patent |
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