DE102011113608A1 - Method for providing pillow for passenger in aircraft, involves welding web halves completely or partially at tube side along longitudinal side of pillow and transverse side of pillow and partially along another transverse side of pillow - Google Patents
Method for providing pillow for passenger in aircraft, involves welding web halves completely or partially at tube side along longitudinal side of pillow and transverse side of pillow and partially along another transverse side of pillow Download PDFInfo
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- DE102011113608A1 DE102011113608A1 DE201110113608 DE102011113608A DE102011113608A1 DE 102011113608 A1 DE102011113608 A1 DE 102011113608A1 DE 201110113608 DE201110113608 DE 201110113608 DE 102011113608 A DE102011113608 A DE 102011113608A DE 102011113608 A1 DE102011113608 A1 DE 102011113608A1
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- pillow
- film
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- welding
- transverse side
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- 238000003466 welding Methods 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000004745 nonwoven fabric Substances 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 abstract description 6
- 239000011888 foil Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/58—Seat coverings
- B60N2/5891—Seat coverings characterised by the manufacturing process; manufacturing seat coverings not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
- B29C65/745—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool
- B29C65/7451—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool the severing tool and the welding tool being movable with respect to one-another
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
- B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/431—Joining the articles to themselves
- B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
- B29C66/4322—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/729—Textile or other fibrous material made from plastics
- B29C66/7294—Non woven mats, e.g. felt
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/832—Reciprocating joining or pressing tools
- B29C66/8322—Joining or pressing tools reciprocating along one axis
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- 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
- B65B9/06—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B68—SADDLERY; UPHOLSTERY
- B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
- B68G7/00—Making upholstery
- B68G7/05—Covering or enveloping cores of pads
- B68G7/051—Mattress-filling devices, i.e. sliding a tick or preformed cover over a cushion or sliding a cushion into a tick or preformed cover, e.g. by means of a press or of a depression table
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/24—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool
- B29C65/30—Electrical means
- B29C65/305—Electrical means involving the use of cartridge heaters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/433—Casing-in, i.e. enclosing an element between two sheets by an outlined seam
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/58—Upholstery or cushions, e.g. vehicle upholstery or interior padding
-
- 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
- B65B25/00—Packaging other articles presenting special problems
-
- 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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
-
- 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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
- B65B51/30—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes
- B65B51/303—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes reciprocating along only one axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Making Paper Articles (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren zum Versehen von Kissen, insbesondere für Passagiere öffentlicher und privater Verkehrsmittel, mit einem Bezug aus einer Vliesstofffolie.The invention relates to a method for providing cushions, in particular for passengers of public and private transport, with a cover made of a nonwoven fabric film.
Insbesondere auf längeren Flügen werden den Passagieren Kissen und Decken zur Verfügung gestellt, wobei die Kissen aus einem Kunststoffmaterial mit einer Hülle aus einem Vliesstoff versehen sind. Diese Hüllen sind Wegwerfartikel und werden nach jedem Flug erneuert.Cushions and blankets are provided to passengers, especially on longer flights, with the cushions of a plastic material provided with a non-woven fabric cover. These cases are disposable and will be renewed after each flight.
Bisher werden die Kissenbezüge aus einem Vliesstoff genäht. Es gibt dabei vollständig geschlossene Hüllen, die nach Gebrauch der Kissen aufgeschnitten und entfernt werden müssen. Weiter sind genähte Kissenhüllen bekannt, die auf einer Seite einen Einschubschlitz mit sich gegenseitig überlappenden Bezugsabschnitten für das Kissen aufweisen. Diese Kissenbezüge können zerstörungsfrei entfernt werden. Allerdings sind das Anbringen und das Entfernen der Bezüge nur in Handarbeit möglich. Außerdem sind Kissenbezüge bekannt, die an einer Schmalseite vollständig offen sind, was zwar ein leichtes Anbringen und Entfernen der Bezüge ermöglicht, andererseits aber auch dazu führt, dass die Kissen bei Gebrauch aus den Hüllen herausrutschen.So far, the pillowcases are sewn from a nonwoven fabric. There are completely closed casings that need to be cut and removed after using the pillows. Next, sewn pillow cases are known, which have on one side an insertion slot with mutually overlapping reference portions for the pad. These pillowcases can be removed non-destructively. However, the attachment and removal of the covers are only possible by hand. In addition, pillowcases are known which are fully open on a narrow side, which, although allowing easy attachment and removal of the covers, on the other hand, but also causes the pillows slip out of the cases in use.
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine Möglichkeit zu schaffen, Kissen rasch mit einem Bezug versehen zu können, der anschließend leicht wieder zu entfernen ist, sich aber während des Gebrauchs des Kissens nicht vom Kissen lösen kann.The present invention has for its object to provide a way to provide cushions quickly with a reference can, which is then easy to remove, but during the use of the pad can not be detached from the pillow.
Die Aufgabe wird gelöst durch ein Verfahren zum Versehen von Kissen, insbesondere für Passagiere von öffentlichen oder privaten Verkehrsmitteln, mit einem Bezug aus einer Vliesstofffolie, das dadurch gekennzeichnet ist, dass die Folie von einer Rolle abgezogen und zu einem Halbschlauch gefaltet wird, das Kissen zwischen die Halbschlauchhälften eingeführt und mittels Schweißstempeln ein Bezug für das Kissen gebildet wird, in dem die Folienbahnhälften an der offenen Halbschlauchseite entlang der Längsseite des Kissen und entlang einer Querseite des Kissens vollständig oder partiell und entlang der zweiten Querseite des Kissens partiell miteinander verschweißt werden.The object is achieved by a method for providing cushions, in particular for passengers of public or private transport, with a cover made of a nonwoven film, which is characterized in that the film is pulled off a roll and folded into a half-tube, the cushion between inserting the half-tube halves and forming a cover for the pad by means of welding punches, in which the film-web halves are partially or completely welded together on the open half-tube side along the longitudinal side of the pillow and along a transverse side of the pad and along the second transverse side of the pad.
Die Herstellung eines Bezuges mittels Schweißnähten ist gegenüber dem Nähen eines Beutels deutlich schneller und kann im Durchlaufverfahren für eine große Anzahl von Kissen vorgenommen werden. Das Beziehen der Kissen kann darüber hinaus voll automatisch, ohne manuelle Eingriffe erfolgen.The production of a cover by means of welds is significantly faster than the sewing of a bag and can be made in a continuous process for a large number of cushions. The covering of the cushions can also be done fully automatically, without manual intervention.
Die nach dem Verfahren hergestellte Kissenhülle ist außerdem an allen vier Seiten zumindest teilweise geschlossen, sodass sie sich nicht selbsttätig vom Kissen lösen kann. Andererseits ist sie an der Querseite des Kissens, an der die Folie nur partiell mit einer Schweißnaht fixiert ist, leicht aufzureißen, sodass die Hülle nach Gebrauch des Kissens rasch und einfach entfernt werden kann. Die vorhandenen Öffnungen an dieser Querseite und gegebenenfalls auch an der verschweißten Längsseite des Bezugs erlauben außerdem einen Blick auf das Kissen selbst, sodass dessen Zustand von außen kontrollierbar ist. Sollten Verschmutzungen des Kissens festgestellt werden, so kann dieses gereinigt oder gegebenenfalls entsorgt werden.The cushion cover produced by the method is also at least partially closed on all four sides, so that they can not automatically solve the pillow. On the other hand, it is easy to tear on the transverse side of the pad to which the film is only partially fixed with a weld, so that the cover can be removed quickly and easily after use of the pad. The existing openings on this transverse side and possibly also on the welded longitudinal side of the cover also allow a view of the pillow itself, so that its state is controlled from the outside. If contamination of the cushion is found, it can be cleaned or possibly disposed of.
Das erfindungsgemäße Verfahren eignet sich dabei sowohl zur Erstausstattung von Flugzeugkissen mit einem Bezug als auch zum Versehen bereits gebrauchter Kissen mit neuen Bezügen.The inventive method is suitable both for the initial equipment of aircraft cushion with a reference as well as for providing already used pillows with new covers.
Besonders vorteilhaft ist es, wenn die Folienbahnhälften entlang der zweiten Querseite des Kissens in einem mittleren Bereich der Querseite miteinander verschweißt werden. Der Bezug erhält dadurch auch an dieser Seite einen sicheren Halt am Kissen. Andererseits erlauben die seitlichen Öffnungen ein leichtes Aufreißen des Bezuges an dieser Seite.It when the film web halves along the second transverse side of the pad in a central region of the transverse side are welded together is particularly advantageous. The cover is thus also on this side a secure grip on the pillow. On the other hand, the lateral openings allow a slight tearing of the cover on this side.
Weitere Vorteile ergeben sich, wenn das Kissen vor und während des Verschweißens der Folienbahnhälften flachgedrückt wird. Dadurch lassen sich Bezüge herstellen, die das Kissen enger umschließen, als wenn die Bezüge um die nicht komprimierten Kissen gefertigt würden.Further advantages arise when the pad is flattened before and during the welding of the film web halves. This makes it possible to produce covers which enclose the pillow more tightly than if the covers were made around the uncompressed cushions.
Wird für den Bezug eine für die Luftfahrt zugelassene Vliesstofffolie verwendet, so sind Gefährdungen durch beispielsweise eine erhöhte Brandgefahr ausgeschlossen.If a fleece film approved for aviation is used for the cover, hazards due to, for example, an increased risk of fire are excluded.
Die Erfindung betrifft außerdem eine Schlauchbeutelverpackungsmaschine zur Durchführung des erfindungsgemäßen Verfahrens, die dadurch gekennzeichnet ist, dass sie eine Querschweißeinrichtung aufweist, die mit einem durchgehenden Schweißstempel und einem parallel dazu angeordneten, mit mindestens einer Unterbrechung versehenen zweiten Schweißstempel versehen ist. Mit dieser Querschweißeinrichtung können die Folienbahnhälften zwischen zwei aufeinanderfolgenden Kissen in der Schlauchbeutelverpackungsmaschine nach dem erfindungsgemäßen Verfahren eingeschweißt werden. Der durchgehende Schweißstempel stellt die durchgehende Schweißnaht an einer Querseite des einen Kissens her, während der Schweißstempel mit Unterbrechungen die partielle Schweißnaht an der Querseite des nachfolgenden oder vorausgehenden Kissens herstellt.The invention also relates to a tubular bag packaging machine for carrying out the method according to the invention, which is characterized in that it comprises a transverse welding device which is provided with a continuous welding punch and a second welding punch arranged parallel thereto and provided with at least one interruption. With this transverse welding device, the film web halves can be welded between two successive pillows in the tubular bag packaging machine according to the inventive method. The continuous welding punch establishes the continuous weld on a lateral side of the one pad while the welding punch intermittently produces the partial weld on the lateral side of the succeeding or preceding pad.
Um ein rationelles Versehen der Kissen mit Bezügen sicherzustellen, ist es außerdem von Vorteil, wenn zwischen den Schweißstempeln eine Trenneinrichtung für die Folie vorgesehen ist. Mit Bilden der Schweißnähte können somit die Kissen voneinander getrennt werden, sodass sie gebrauchsfertig die Maschine verlassen.In order to ensure a rational oversight of the cushions with covers, it is also advantageous if a separating device for the film is provided between the welding punches. By forming the welds, the cushions can thus be separated from each other so that they leave the machine ready for use.
Weiter kann die Maschine ein Oberband oder eine andere Presseinrichtung aufweisen, mit dem ein zwischen die Folienbahnhälften eingelegtes Kissens während des Schweißvorgangs flachgedrückt werden kann. Hierdurch lassen sich gut sitzende und relativ eng am Kissen anliegende Bezüge herstellen.Furthermore, the machine can have an upper belt or another pressing device, with which a pad inserted between the film web halves can be flattened during the welding process. This makes it possible to produce well-fitting and relatively close to the pillow-fitting covers.
Nachfolgend wird ein erfindungsgemäßes Verfahren sowie Details der zugehörigen Maschine zur Durchführung des Verfahrens anhand der Zeichnung näher beschrieben.Hereinafter, a method according to the invention and details of the associated machine for carrying out the method will be described in more detail with reference to the drawing.
Im Einzelnen zeigen:In detail show:
Das Kissen
Gemäß
Mithilfe der Querschweißeinrichtung
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE201110113608 DE102011113608A1 (en) | 2011-09-16 | 2011-09-16 | Method for providing pillow for passenger in aircraft, involves welding web halves completely or partially at tube side along longitudinal side of pillow and transverse side of pillow and partially along another transverse side of pillow |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201110113608 DE102011113608A1 (en) | 2011-09-16 | 2011-09-16 | Method for providing pillow for passenger in aircraft, involves welding web halves completely or partially at tube side along longitudinal side of pillow and transverse side of pillow and partially along another transverse side of pillow |
Publications (1)
Publication Number | Publication Date |
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DE102011113608A1 true DE102011113608A1 (en) | 2013-03-21 |
Family
ID=47751190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DE201110113608 Withdrawn DE102011113608A1 (en) | 2011-09-16 | 2011-09-16 | Method for providing pillow for passenger in aircraft, involves welding web halves completely or partially at tube side along longitudinal side of pillow and transverse side of pillow and partially along another transverse side of pillow |
Country Status (1)
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DE (1) | DE102011113608A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3516217A (en) * | 1968-03-07 | 1970-06-23 | Bemis Co Inc | Compression packaging |
DE2307354A1 (en) * | 1973-02-15 | 1974-08-29 | P S Spezial Maschf Gmbh | METHOD AND DEVICE FOR EQUIPPING HOSE BAGS WITH A CLIP CLOSURE |
WO2011023692A1 (en) * | 2009-08-25 | 2011-03-03 | Basf Se | Ecological paper packaging for long-lasting insecticidal mosquito nets |
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2011
- 2011-09-16 DE DE201110113608 patent/DE102011113608A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US3516217A (en) * | 1968-03-07 | 1970-06-23 | Bemis Co Inc | Compression packaging |
DE2307354A1 (en) * | 1973-02-15 | 1974-08-29 | P S Spezial Maschf Gmbh | METHOD AND DEVICE FOR EQUIPPING HOSE BAGS WITH A CLIP CLOSURE |
WO2011023692A1 (en) * | 2009-08-25 | 2011-03-03 | Basf Se | Ecological paper packaging for long-lasting insecticidal mosquito nets |
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