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DE19701687A1 - Small sealing equipment for applying a foil seal, especially aluminium@, onto a shell=like component - Google Patents

Small sealing equipment for applying a foil seal, especially aluminium@, onto a shell=like component

Info

Publication number
DE19701687A1
DE19701687A1 DE19701687A DE19701687A DE19701687A1 DE 19701687 A1 DE19701687 A1 DE 19701687A1 DE 19701687 A DE19701687 A DE 19701687A DE 19701687 A DE19701687 A DE 19701687A DE 19701687 A1 DE19701687 A1 DE 19701687A1
Authority
DE
Germany
Prior art keywords
sealing
shell
film
shell bodies
bodies
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Withdrawn
Application number
DE19701687A
Other languages
German (de)
Inventor
Hans Otto Lange
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19701687A priority Critical patent/DE19701687A1/en
Publication of DE19701687A1 publication Critical patent/DE19701687A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1403—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
    • B29C65/1412—Infrared [IR] radiation
    • 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
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5346—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat
    • B29C66/53461—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat joining substantially flat covers and/or substantially flat bottoms to open ends of container bodies
    • 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
    • B29C66/836—Moving relative to and tangentially to the parts to be joined, e.g. transversely to the displacement of the parts to be joined, e.g. using a X-Y table
    • 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
    • B65B51/22—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means, i.e. by friction or ultrasonic or induction welding
    • B65B51/225—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means, i.e. by friction or ultrasonic or induction welding by ultrasonic welding
    • 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
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/162—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by feeding web material to securing means
    • B65B7/164—Securing by heat-sealing
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • 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
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • 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
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • 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
    • 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
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8221—Scissor or lever mechanisms, i.e. involving a pivot point
    • 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
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8227—Transmission mechanisms using springs
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/94—Measuring or controlling the joining process by measuring or controlling the time

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Package Closures (AREA)

Abstract

Equipment for foil sealing of single shell-like components, especially those made of plastic, has a heating system located in a long round bar which is in contact with and moves along a linear path over the foil, preferably an aluminium foil, lying on the plastic shell.

Description

Die Neuerung beschreibt ein Vorrichtung zur Versiegelung von Schalenkörpern insbesondere Kunststoffschalenkörpern mit einer Folie, als Kleinversiegelungsanlage für Einzelschalenversiegelungen.The innovation describes a device for sealing shell bodies especially plastic shell bodies with a film, as Small sealing system for single shell sealing.

Die Versiegelung übernimmt dabei eine Versiegelungslinie, beispielsweise ein Stab in Form eines länglichen Rundkörpers, welcher mithilfe einer Linearbewegung über den Folienkörper bewegt wird. Dabei handelt es sich beispielsweise um eine Aluminiumfolie, welche in direkten Anlehnungskontakt (mechanischer Auflagekontakt) mit dem länglichen Rundkörper und dem Kunststoffschalenkörper steht.The sealing is carried out by a sealing line, for example a Rod in the form of an elongated round body, which with the help of a Linear movement is moved over the film body. It is about For example, an aluminum foil, which is in direct contact with the lean (mechanical contact) with the elongated round body and the Plastic shell body stands.

Die Versiegelung der Folie wird strahlungsthermisch über Infrarotstrahlung, kontaktthermisch über äquivalente kalorische Energieabgabe über die Übersteichzeit der Linearbewegungseinheit, oder über Ultraschallverschweißung der Kunststoff bzw. der Aluminiumfolie an den Schalenkörpern insbesondere Kunststoffschalenkörpern herbeigeführt.The sealing of the film is radiation thermal via infrared radiation, contact thermal via equivalent caloric energy delivery via the Overrun time of the linear motion unit, or over Ultrasonic welding of the plastic or aluminum foil to the Shell bodies in particular plastic shell bodies brought about.

In dem Stab in Form eines länglichen Rundkörpers, welcher mithilfe einer Linearbewegung über den Folienkörper bewegt wird, ist:
In the rod in the form of an elongated round body, which is moved with a linear movement over the film body, is:

  • - eine Strahlungsthermik (Infrarotstrahlung über einen Glüh- oder Heizwendelröhre) zur Versiegelungsenergieadsorption über die Übersteichzeit der Linearbewegungseinheit einleitet,- radiation thermics (infrared radiation via a glow or heating tube) for sealing energy adsorption over the overreaching time of the Initiates linear motion unit,
  • - oder eine Kontaktthermik welche kontaktthermisch über äquivalente kalorische Energieabgabe, (über Massekontaktkörper flüssig, fest, oder gasförmig beispielsweise Thermofluide oder Thermoflüssigkeiten wie: Öle) über die Übersteichzeit der Linearbewegungseinheit eine Versiegelung vornimmt,- or a contact thermal which is contact thermal via equivalent caloric Energy output, (via mass contact body liquid, solid, or gaseous for example thermal fluids or thermal fluids such as: oils) via the Sealing time of the linear motion unit performs a seal,
  • - oder ist eine Ultraschalleinheit, welche eine Ultraschallverschweißung des Kunststoff- bzw. der Aluminiumfolie an den Schalenkörpern insbesondere Kunststoffschalenkörpern über die Übersteichzeit der Linearbewegungseinheit herbeigeführt.- Or is an ultrasonic unit, which is an ultrasonic welding of the Plastic or aluminum foil on the shell bodies in particular Plastic shell bodies over the overstroke time of the linear motion unit brought about.

Stand der Technik sind beispielsweise in diesem speziellen Anwendungssegment Aufnahmekörper in der die Schalenkörper mit der Folie thermisch verpreßt werden, in der die preßthermische Kontaktoberfläche des Druckkörpers, auf der sich die Aluminiumfolie befindet, diese an die Berührungsoberfläche des Schalenkörpers ansiegelt, "spich" damit Oberflächen verbindet. State of the art are in this particular example Application segment receiving body in which the shell body with the film be thermally pressed in which the press-thermal contact surface of the Pressure body on which the aluminum foil is located, this to the Seals the contact surface of the shell body, "speak" with it Connects surfaces.  

In großen Verpackungsanlagen zur Massenverpackung laufen auch thermisch aktive, bzw. thermisch aufgeladene Flächenkörper, die sich ständig thermisch nachladen, über die Schalenkörper, und versiegeln die Alufolie über eine bestimmte Kontaktverpreßzeit.Large bulk packaging machines also run thermally active, or thermally charged sheets that are constantly thermally reload, over the shell body, and seal the aluminum foil over a certain contact pressing time.

Die Neuerung hat gegenüber dem Stand der Technik den Vorteil, daß die Versiegelung über eine Versiegelungslinie erfolgt, beispielsweise ein Stab in Form eines länglichen Rundkörpers, welcher mithilfe einer Linearbewegung über den Folienkörper bewegt wird. Die spezifisch benötigte Energieabgabe zur Versiegelung wird über eine Regeleinheit in allen oben benannten Energieabgabeformen zur Versiegelung ausgeglichen, so das ein direktes Energiegleichgewicht zwischen abgegebener und aufgenommener Energie über die über die Übersteichzeit der Linearbewegungseinheit entsteht.The innovation has the advantage over the prior art that the Sealing takes place via a sealing line, for example a rod in Shape of an elongated round body, which with the help of a linear movement is moved over the film body. The specifically required energy output for Sealing is done via a control unit in all of the above Energy delivery forms balanced for sealing, so that's a direct one Energy balance between delivered and absorbed energy over which the linear motion unit overcovers.

Die Konstruktion kann aber auch derartig gestaltet werden, das der Stab in Form eines länglichen Rundkörpers eine bestimmtes Energieniveau konstant hält, und die die Übersteichzeit der Linearbewegungseinheit derartig angepaßt wird, das eine optimale Versiegelung der ganzen Fläche über die Versiegelungszeit erfolgt.The construction can also be designed in such a way that the rod in shape an elongated round body keeps a certain energy level constant, and which the overstepping time of the linear movement unit is adjusted in such a way that an optimal sealing of the whole area over the sealing time he follows.

Dieses wird von uns konstruktionell so gelöst, daß eine Federeinheit, welche über einen Spannhebel vorgespannt ist, bei Ausführen der Versiegelung. Diese über eine Dämpfung entlastend die Linearbewegungseinheit mit einer konstanten Geschwindigkeit antreibt, an der sich ein Stab in Form eines länglichen Rundkörpers befindet welche in direkten Anlehnungskontakt (mechanischer Auflagekontakt) über die Folie z. B. Alufolie mit dem Schalenkörper oder dem Kunststoffschalenkörper steht. Dabei kann die Dämpfungseinrichtung aus einem normalen Stoßdämpfer im Miniaturformat sein.We solve this structurally so that a spring unit, which is pretensioned via a tensioning lever when performing the sealing. This The linear motion unit relieves pressure with a damping drives constant speed at which a rod in the form of a elongated round body which is in direct contact (mechanical contact) over the film z. B. aluminum foil with the Shell body or the plastic shell body stands. The Damping device from a normal miniature shock absorber be.

Das technische Anforderungsprofil an die Maschine wird durch die Neuerung sehr viel kostengünstiger und einfacher in der Handhabung, wobei sich der einzelne Arbeitsschritt ebenfalls stark verkürzt, da die Abarbeitungszeit durch das Ende der Linearbewegung vorbezeichnet wird.The technical requirement profile for the machine is due to the innovation much cheaper and easier to use, the individual work step is also greatly shortened because of the processing time the end of the linear movement is identified.

Die technischen sowie die betriebswirtschaflichen Vorteile bei der Herstellung und des Betriebes dieser Vorrichtung rechtfertigen unserer Meinung nach den Neuerungsanspruch zum Stand der Technik.The technical as well as the business advantages in manufacturing and the operation of this device, in our opinion, justify that Innovative claim to the state of the art.

Claims (7)

1. Siegelmaschine als Vorrichtung zur Versiegelung von Schalenkörpern insbesondere Kunststoffschalenkörpern mit einer Folie, als Kleinversiegelungsanlage für Einzelschalenversiegelungen dadurch gekennzeichnet, daß die Versiegelung dabei eine Versiegelungslinie, beispielsweise ein Stab in Form eines länglichen Rundkörpers übernimmt, welcher sich mithilfe einer Linearbewegung über den Folienkörper bewegt. Dabei handelt es sich beispielsweise um eine Aluminiumfolie, welche in direkten Anlehnungskontakt (mechanischer Auflagekontakt) mit dem länglichen Rundkörper und dem Kunststoffschalenkörper steht.1. Sealing machine as a device for sealing shell bodies, in particular plastic shell bodies with a film, as a small sealing system for individual shell seals, characterized in that the sealing takes over a sealing line, for example a rod in the form of an elongated round body, which moves over the film body with the aid of a linear movement. This is, for example, an aluminum foil which is in direct contact (mechanical contact) with the elongated round body and the plastic shell body. 2. Siegelmaschine als Vorrichtung zur Versiegelung von Schalenkörpern insbesondere Kunststoffschalenkörpern mit einer Folie, als Kleinversiegelungsanlage für Einzelschalenversiegelungen nach einem der vorhergehenden oder nachfolgenden Ansprüchen dadurch gekennzeichnet, daß die Versiegelung der Folie strahlungsthermisch über Infrarotstrahlung erzielt wird.2. Sealing machine as a device for sealing shell bodies especially plastic shell bodies with a film, as Small sealing system for single shell sealing according to one of the previous or subsequent claims, characterized in that the sealing of the film is achieved by thermal radiation using infrared radiation. 3. Siegelmaschine als Vorrichtung zur Versiegelung von Schalenkörpern insbesondere Kunststoffschalenkörpern mit einer Folie, als Kleinversiegelungsanlage für Einzelschalenversiegelungen nach einem der vorhergehenden oder nachfolgenden Ansprüchen dadurch gekennzeichnet, daß die Versiegelung der Folie kontaktthermisch über äquivalente kalorische Energieabgabe über die Übersteichzeit der Linearbewegungseinheit erzielt wird.3. Sealing machine as a device for sealing shell bodies especially plastic shell bodies with a film, as Small sealing system for single shell sealing according to one of the previous or subsequent claims, characterized in that the sealing of the foil contact thermal via equivalent caloric Energy output achieved over the overrun time of the linear motion unit becomes. 4. Siegelmaschine als Vorrichtung zur Versiegelung von Schalenkörpern insbesondere Kunststoffschalenkörpern mit einer Folie, als Kleinversiegelungsanlage für Einzelschalenversiegelungen nach einem der vorhergehenden oder nachfolgenden Ansprüchen dadurch gekennzeichnet, daß die Versiegelung der Folie über eine Ultraschallverschweißung der Kunststoff- bzw. der Aluminiumfolie an den Schalenkörpern insbesondere Kunststoffschalenkörpern herbeigeführt wird. 4. Sealing machine as a device for sealing shell bodies especially plastic shell bodies with a film, as Small sealing system for single shell sealing according to one of the previous or subsequent claims, characterized in that sealing of the film by ultrasonic welding of the plastic or the aluminum foil on the shell bodies in particular Plastic shell bodies is brought about.   5. Siegelmaschine als Vorrichtung zur Versiegelung von Schalenkörpern insbesondere Kunststoffschalenkörpern mit einer Folie, als Kleinversiegelungsanlage für Einzelschalenversiegelungen nach einem der vorhergehenden oder nachfolgenden Ansprüchen dadurch gekennzeichnet, daß eine Federeinheit, welche über einen Spannhebel vorgespannt ist, bei Ausführen der Versiegelung diese über eine Dämpfung entlastend die Linearbewegungseinheit mit einer konstanten Geschwindigkeit antreibt, an der sich ein Stab in Form eines länglichen Rundkörpers befindet welche in direkten Anlehnungskontakt (mechanischer Auflagekontakt) über die Folie z. B. Alufolie mit dem Schalenkörper oder dem Kunststoffschalenkörper steht. Dabei kann die Dämpfungseinrichtung aus einem normalen Stoßdämpfer im Miniaturformat sein.5. Sealing machine as a device for sealing shell bodies especially plastic shell bodies with a film, as Small sealing system for single shell sealing according to one of the previous or subsequent claims, characterized in that a spring unit, which is biased by a tensioning lever when running the sealing relieves this by damping the Linear motion unit drives at a constant speed at which there is a rod in the form of an elongated round body which is in direct Leaning contact (mechanical contact) over the film z. B. aluminum foil with the shell body or the plastic shell body. It can the damping device from a normal miniature shock absorber be. 6. Siegelmaschine als Vorrichtung zur Versiegelung von Schalenkörpern insbesondere Kunststoffschalenkörpern mit einer Folie, als Kleinversiegelungsanlage für Einzelschalenversiegelungen nach einem der vorhergehenden oder nachfolgenden Ansprüchen dadurch gekennzeichnet, daß die spezifisch benötigte Energieabgabe zur Versiegelung über eine Regeleinheit in allen oben benannten Energieabgabeformen zur Versiegelung ausgeglichen wird, so das ein direktes Energiegleichgewicht zwischen abgegebener und aufgenommener Energie über die über die Übersteichzeit der Linearbewegungseinheit entsteht.6. Sealing machine as a device for sealing shell bodies especially plastic shell bodies with a film, as Small sealing system for single shell sealing according to one of the previous or subsequent claims, characterized in that the specifically required energy output for sealing via a control unit balanced in all the above-mentioned forms of energy delivery for sealing is, so that a direct energy balance between delivered and absorbed energy over the overstepping time of the Linear motion unit is created. 7. Siegelmaschine als Vorrichtung zur Versiegelung von Schalenkörpern insbesondere Kunststoffschalenkörpern mit einer Folie, als Kleinversiegelungsanlage für Einzelschalenversiegelungen nach einem der vorhergehenden oder nachfolgenden Ansprüchen dadurch gekennzeichnet, daß das der Stab in Form eines länglichen Rundkörpers eine bestimmtes Energieniveau konstant hält, und die die Übersteichzeit der Linearbewegungseinheit derartig angepaßt wird, das eine optimale Versiegelung der ganzen Fläche über die Versiegelungszeit erfolgt.7. Sealing machine as a device for sealing shell bodies especially plastic shell bodies with a film, as Small sealing system for single shell sealing according to one of the previous or subsequent claims, characterized in that that the rod in the form of an elongated round body a certain one Keeps energy level constant, and which the overstepping time of the Linear motion unit is adapted in such a way that an optimal The entire area is sealed over the sealing time.
DE19701687A 1997-01-20 1997-01-20 Small sealing equipment for applying a foil seal, especially aluminium@, onto a shell=like component Withdrawn DE19701687A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19701687A DE19701687A1 (en) 1997-01-20 1997-01-20 Small sealing equipment for applying a foil seal, especially aluminium@, onto a shell=like component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19701687A DE19701687A1 (en) 1997-01-20 1997-01-20 Small sealing equipment for applying a foil seal, especially aluminium@, onto a shell=like component

Publications (1)

Publication Number Publication Date
DE19701687A1 true DE19701687A1 (en) 1998-07-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE19701687A Withdrawn DE19701687A1 (en) 1997-01-20 1997-01-20 Small sealing equipment for applying a foil seal, especially aluminium@, onto a shell=like component

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20216532U1 (en) 2002-10-26 2003-02-20 Haver & Boecker, 59302 Oelde Ultrasonic welding assembly, for welding thin and flexible packaging materials, has an anvil with profiled sections moved by a drive across the direction of sonotrode movement, by less than the anvil width

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20216532U1 (en) 2002-10-26 2003-02-20 Haver & Boecker, 59302 Oelde Ultrasonic welding assembly, for welding thin and flexible packaging materials, has an anvil with profiled sections moved by a drive across the direction of sonotrode movement, by less than the anvil width

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