DE69926337T2 - Method for changing a tubular film holder into filling devices - Google Patents
Method for changing a tubular film holder into filling devices Download PDFInfo
- Publication number
- DE69926337T2 DE69926337T2 DE69926337T DE69926337T DE69926337T2 DE 69926337 T2 DE69926337 T2 DE 69926337T2 DE 69926337 T DE69926337 T DE 69926337T DE 69926337 T DE69926337 T DE 69926337T DE 69926337 T2 DE69926337 T2 DE 69926337T2
- Authority
- DE
- Germany
- Prior art keywords
- tubular film
- carrier
- support
- elastic ring
- film
- 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 - Fee Related
Links
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
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
- B65B9/15—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the preformed tubular webs being stored on filling nozzles
- B65B9/18—Devices for storing tubular webs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Basic Packing Technique (AREA)
- Packages (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren zum Wechseln der Zufuhr von Schlauchfolie, die für eine Verpackungsmaschine von pulverförmigen oder körnigen Werkstoffen in einer Zick-Zack-Form zusammengepresst wurde.The Invention relates to a method for changing the supply of tubular film, the for a packaging machine of powdered or granular materials was compressed in a zig-zag shape.
Verpackungsmaschinen
dieser Art werden in
Beim herkömmlichen Installieren des Nachschubs von Schlauchfolie auf die Oberseite des Kopfes des Füllrohrs wird der Füllkopf mit Luft in Kontakt gebracht und Pulver kann in der Luft zerstreut werden, wodurch die Fülleinheit verunreinigt wird oder zu verarbeitende Werkstoffreste in der Umgebung verteilt werden oder auf den Boden/Grund fallen und diesen beschmutzen können.At the usual Install the supply of tubular film on top the head of the filling tube becomes the filling head contacted with air and powder may be dispersed in the air become, causing the filling unit contaminated or to be processed material residues in the environment be spread or fall to the ground / ground and soil it can.
Die Erfindung beugt diesen Problemen durch Verwenden eines austauschbaren Trägers mit einem Nachschub von Schlauchfolie vor, der auf den Füllkopf angebracht wird.The Invention avoids these problems by using a replaceable one carrier with a supply of tubular film in front, which is mounted on the filling head becomes.
Dieses Verfahren zum Wechseln umfasst, dass der erste Teil der neuen Schlauchfolie zum staubdichten Einpacken des letzten Teils der vorherigen Schlauchfolie mittels eines elastischen Rings verwendet wird.This Method of changing includes that the first part of the new tubular film for dust-tight packing of the last part of the previous tubular film is used by means of an elastic ring.
Durch das Verwenden eines elastischen Rings zum Auf klemmen des Endes der Schlauchfolie auf einen Tragring, damit der leere Träger aus dem Füllkopf genommen und ein Träger mit Nachschub an Schlauchfolie auf dem Füllkopf angebracht werden kann, ist es möglich, den Träger mit einem Nachschub an Schlauchfolie auf eine staubdichte und im Wesentlichen gasdichte Weise zu wechseln. Die Stickstoffatmosphäre über dem aufgefüllten Werkstoff wird daher nicht gestört, so dass gewährleistet ist, dass das pulverförmige oder körnige Produkt vollständig von der Umgebung isoliert ist und eine Verunreinigung des Produkts und der Umgebung ausgeschlossen sind.By using an elastic ring to clamp on the end the tubular film on a support ring, so that the empty carrier off the filling head taken and a carrier can be attached to the filling head with supply of tubular film, Is it possible, the carrier with a supply of tubular film on a dustproof and substantially gas-tight way to change. The nitrogen atmosphere over the padded Material is therefore not disturbed, so that is guaranteed that the powdery or grainy Product completely isolated from the environment and contamination of the product and the environment are excluded.
Die Erfindung wird nun im Bezug auf eine schematische Zeichnung in senkrechtem Querschnitt erläutert. Es zeigen:The Invention will now be with reference to a schematic drawing in vertical Cross-section explained. Show it:
Ein
Tragring (
Die
Schlauchfolie (
Die
Schlauchfolie des Trägers
(
Da
während
des Anbringens des neuen Trägers
(
Die
Folie des neuen Trägers
(
Während des
Ersetzens des Trägers
(
Der
austauschbare Träger
(
Das letzte Stück Schlauchfolie, das während der letzten Füllung geschlossen wurde, wird zusammen mit dem verwendeten elastischen Ring in die erste Packung der Zufuhr von Schlauchfolie gewickelt und kann entfernt werden, ohne dass der Füllkopf der Außenluft ausgesetzt wird.The last piece Tubular film that during the last filling is closed, together with the used elastic Ring wrapped in the first package of the supply of tubular film and can be removed without the filling head of the outside air is suspended.
Claims (9)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99201003A EP1041004B1 (en) | 1999-03-30 | 1999-03-30 | Method for changing a carrier of tube-foil in filling machines |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69926337D1 DE69926337D1 (en) | 2005-09-01 |
DE69926337T2 true DE69926337T2 (en) | 2006-05-24 |
Family
ID=8240046
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69926337T Expired - Fee Related DE69926337T2 (en) | 1999-03-30 | 1999-03-30 | Method for changing a tubular film holder into filling devices |
DE29908009U Expired - Lifetime DE29908009U1 (en) | 1999-03-30 | 1999-05-05 | Exchange system for a carrier with tubular film for a filling machine |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29908009U Expired - Lifetime DE29908009U1 (en) | 1999-03-30 | 1999-05-05 | Exchange system for a carrier with tubular film for a filling machine |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1041004B1 (en) |
AT (1) | ATE300468T1 (en) |
DE (2) | DE69926337T2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202005015081U1 (en) * | 2005-09-24 | 2007-02-08 | Melitta Haushaltsprodukte Gmbh & Co. Kg | Cassette for film tube, has housing in which circular retainer is formed, and outlet opening formed in retainer for holding film tube, where housing has internal duct with oval cross section for film tube |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1757388B1 (en) * | 1968-05-03 | 1971-10-28 | Delbag Luftfilter Gmbh | Filter device for the separation of harmful, preferably radioactive, suspended matter from a gas flow |
DE2545309C2 (en) * | 1975-10-07 | 1984-09-20 | Delbag-Luftfilter Gmbh, 1000 Berlin | Process for inserting and replacing suspended matter filter elements for nuclear systems and installation frames for carrying out the process |
GB8818365D0 (en) * | 1988-08-02 | 1988-09-07 | Process Improvements Ltd | Cassette containing flexible tubing to be dispensed therefrom |
US5316056A (en) * | 1991-03-14 | 1994-05-31 | L. E. Stott Limited | Powder dispensing apparatus |
GB9621864D0 (en) * | 1996-10-21 | 1996-12-11 | Process Improvements 1989 Ltd | Apparatus for packaging packs of odorous waste in flexible tubing |
-
1999
- 1999-03-30 EP EP99201003A patent/EP1041004B1/en not_active Expired - Lifetime
- 1999-03-30 DE DE69926337T patent/DE69926337T2/en not_active Expired - Fee Related
- 1999-03-30 AT AT99201003T patent/ATE300468T1/en not_active IP Right Cessation
- 1999-05-05 DE DE29908009U patent/DE29908009U1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69926337D1 (en) | 2005-09-01 |
EP1041004A1 (en) | 2000-10-04 |
EP1041004B1 (en) | 2005-07-27 |
DE29908009U1 (en) | 1999-11-18 |
ATE300468T1 (en) | 2005-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |