DE739748C - Device for winding tubes - Google Patents

Device for winding tubes

Info

Publication number
DE739748C
DE739748C DESCH119353D DESC119353D DE739748C DE 739748 C DE739748 C DE 739748C DE SCH119353 D DESCH119353 D DE SCH119353D DE SC119353 D DESC119353 D DE SC119353D DE 739748 C DE739748 C DE 739748C
Authority
DE
Germany
Prior art keywords
winding
head piece
mandrel
edge attachment
edge
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
Application number
DESCH119353D
Other languages
German (de)
Inventor
Fr Paul Schmidt
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 DESCH119353D priority Critical patent/DE739748C/en
Application granted granted Critical
Publication of DE739748C publication Critical patent/DE739748C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00Making hollow objects
    • B21D51/16Making hollow objects characterised by the use of the objects
    • B21D51/36Making hollow objects characterised by the use of the objects collapsible or like thin-walled tubes, e.g. for toothpaste

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Description

Vorrichtung zum Wickeln von Tuben Tuben, die aus einem gesondert bergestellten Kopfstück und einem hieran befestigten Tubenmantel bestehen, werden beispielsweise so hergestellt, daß man einen für sich nahtlos gezogenen Tubenmantel in das Kopfstück durch K7ebung oder Lötung einsetzt oder mit einem aufgeschobenen Haltering am Kopfstück befestigt.Device for winding tubes Tubes from a separately provided Head piece and a tube jacket attached to it exist, for example manufactured in such a way that a tube jacket, drawn seamlessly for itself, is inserted into the head piece by taping or soldering or with a holding ring attached to the head piece attached.

Es ist ferner bekannt, Tuben mit gewickeltem Tubenmantel mittels einer Vorrichtung herzustellen, die aus einem Wickeldorn und einer Haltevorrichtung für das zu wickelnde Folienblatt besteht. Der Wickeldorn kann. mittels eines konischen Stiftfes: aufgespreizt werden und dient in , dieser .aufgespreizben Stellung zum Festhalten ,des aufgesetzten Kopfstückes, auf dessen Befestigungsrand dann eine schrumpffähige FoH e aufgebracht wird, die unter Zwischenschaltungeiner Klebstoffschicht den Befestigungsansatz des Kopfstückes übergreift. Die endgültige Verbindung erfolgt dann durch Einschrumpfen des g:ewikkelten Tubenmantels:, so daß sich bei der fertigen Tube beim Übergang zwischen Kopfstück und Tubenmantel ein Absatz bildet. Derartige Schrumpfverbindungen ändern sich häufig während des der die Herstellung verzögert, was bei einem Massenartikel, wie einer derartigen Tube, unerwünscht ist.It is also known, tubes with a wrapped tube jacket by means of a Manufacture device consisting of a winding mandrel and a holding device for consists of the foil sheet to be wound. The mandrel can. by means of a conical Stiftfes: to be spread out and is used in this Hold on to the attached head piece, then a shrinkable FoH e is applied, with the interposition of an adhesive layer overlaps the attachment attachment of the head piece. The final connection is made then by shrinking the wrapped tube jacket: so that the finished Tube forms a shoulder at the transition between head piece and tube jacket. Such Shrink connections often change during the delay in manufacture, which is undesirable in a mass-produced article such as such a tube.

Demgegenüber bezieht sich die Erfindung auf eine Vorrichtung zum Wickeln vorn Tuben, die aus einem Kopfstück mit Randansatz und einem diesen übergreifenden, gewickelten Tubenmantel bestehen. Erfindungsgemäß weisst jedoch der Wickeldorn der Vorrichtung an seinem freien Ende einen der Wandstärke des Randansatzes des Kopfstückes entsprechenden Absatz auf, wodurch ,auf dem Dorn und dem Randansatz des auf den Absatz des Wickeldornes aufgesetzten Kopfstückes, gleichzeitig ein. scharfes. Andrücken des Wickelbalkens ermöglicht wird.In contrast, the invention relates to a device for winding at the front tubes, which consist of a head piece with an edge attachment and an overlapping, wrapped tube jacket exist. According to the invention, however, the winding mandrel knows Device at its free end one of the wall thickness of the edge approach of the head piece corresponding paragraph on, whereby, on the mandrel and the edge approach of the on the Paragraph of the winding mandrel attached head piece, at the same time. sharp. Press down of the winding beam is made possible.

Auf der Zeichnung ist ein Kopfstück und die vo:rrichtüngsgemäße Anordnung des Wikkeldornes beispielsweise wiedergegeben.On the drawing is a head piece and the arrangement according to the direction of the winding mandrel, for example, reproduced.

Das Kopfstück i ist auf den. Wickeldorn 2 der Vorrichtung .aufgesetzt. Hierbei entspricht der am freien Ende des Wickeldornes 2 vorgesehene Absatz 3 .der Wandstärke des Randansatzes q. des Kopfstückes i, so daß also der Außendurchmesser des Wickeldornes 2 und des Randansatzes q. gleich sind. Die Wickelbahn 5 zur Herstellung des Tubenmantels wird gleichzeitig auf den Wickeldorn 2 und den Randansatz q. aufgelegt und mittels des Wikkelbalkens 6 gleichzeitig auf dem Dorn und dem Randansatz des Kopfstückes angedrückt.The head piece i is on the. Winding mandrel 2 of the device .aufetzt. Here, the provided at the free end of the winding mandrel 2 paragraph 3 corresponds .der Wall thickness of the edge approach q. of the head piece i, so that the outer diameter of the winding mandrel 2 and of the edge approach q. are the same. The winding track 5 for the production of the tube jacket is simultaneously on the winding mandrel 2 and the Edge approach q. placed and simultaneously on the mandrel by means of the winding bar 6 and pressed against the edge of the head piece.

Erfindungsgemäß wird der Vorteil erreicht, daß die Wickelbahn auf dem Wickeldorn und dem hierauf aufgesetzten Kopfstück bündig aufliegt und daß durch scharfes Andrücken des Wickelbalkens die Wickelbahn in einem Arbeitsgang in der endgültigen Stellung reit dem Kopfstück verbunden werden kann. Dadurch wird die Tubenherstellung sehr beschleunigt, und Fehlwicklungen sind weitestgehend ausgeschlossen. Für die Vereinigung zwischen Mantel und Tubenkopf wird auf den Randansatz des Kopfstückes ein Klebstoff aufgetragen. Das Kopfstück kann auch an der Anschlußstelle für die Wickelbahn mit einer Längsausnehmung versehen sein, in die die Wickelkante bei Beginn der Wicklung eingelegt wird.According to the invention, the advantage is achieved that the winding web on the winding mandrel and the head piece placed on it rests flush and that through sharp pressing of the winding beam the winding path in one operation in the final position riding the headpiece can be connected. This will make the Tube production is accelerated and incorrect windings are largely eliminated. For the union between the jacket and the tube head, the edge approach of the head piece is used an adhesive applied. The head piece can also be at the connection point for the Winding track be provided with a longitudinal recess into which the winding edge at the beginning the winding is inserted.

Die erfindungsgemäße Vorrichtung kann bei Wickelautomaten wie auch bei Handwirckelvorrichtungen zur Anwendung kommen.The device according to the invention can also be used in automatic winding machines are used in hand whirling devices.

Claims (1)

PATENTANSPRUCH: Vorrichtung zum Wickeln von Tuben, die aus -einem Kopfstück mit Randansatz und einem diesen übergreifenden. gewikkelten Tubenmantel bestehen, gckennzeichnet durch einen an seinem freien Ende .einen der Wandstärke des Randansatzes (.4) des Kopfstückes (i) entsprechenden Absatz (3) aufweisenden Wickeldorn (2), der auf dem Dorn und dem Randansatz des auf den Dornabsatz aufgesetzten Kopfstückes gleichzeitig -ein scharfes Andrücken des Wickelbalkens (6) ermöglicht. Zur Abgrenzung des Anmeldungsgegenstandes vom Stand der Technik sind im Erte_lungsverfahren in Betracht gezogen worden: deutsche Patentschriften ..... Nr. 150 587 und 668 o 12; schweizerische - ..... - 180466 und 181 3oo; französische - ..... - 838o36 und 843 186; amerikanische - ..... - 574147, 2 002 718 und 203876o.
PATENT CLAIM: Device for winding tubes, which consist of a head piece with an edge attachment and an overlapping head piece. The wound tube jacket is characterized by a winding mandrel (2) having a paragraph (3) corresponding to the wall thickness of the edge attachment (.4) of the head piece (i) at its free end, the winding mandrel (2) on the mandrel and the edge attachment of the head piece placed on the mandrel heel at the same time -a sharp pressing of the winding beam (6) allows. To distinguish the subject of the application from the state of the art, the following were considered in the evaluation process: German patents ..... No. 1 50 587 and 668 o 12; Swiss - ..... - 180466 and 181,3oo; French - ..... - 838o36 and 843 186; American - ..... - 574147, 2 002 718 and 203876o.
DESCH119353D 1939-10-07 1939-10-07 Device for winding tubes Expired DE739748C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH119353D DE739748C (en) 1939-10-07 1939-10-07 Device for winding tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH119353D DE739748C (en) 1939-10-07 1939-10-07 Device for winding tubes

Publications (1)

Publication Number Publication Date
DE739748C true DE739748C (en) 1943-10-04

Family

ID=7451168

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH119353D Expired DE739748C (en) 1939-10-07 1939-10-07 Device for winding tubes

Country Status (1)

Country Link
DE (1) DE739748C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE926056C (en) * 1948-10-22 1955-04-04 Scheller & Christian Wagner G A tube consisting of a tube body made of metal or plastic film and a rigid tube shoulder made of plastic or metal

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE150587C (en) *
US574147A (en) * 1896-12-29 Machine for making compressible tubes
US2002718A (en) * 1934-12-31 1935-05-28 Walter A Roselle Collapsible tube construction
CH180466A (en) * 1935-01-02 1935-10-31 Egger Louis Method and device for the production of tubes.
CH181300A (en) * 1935-01-16 1935-12-15 Egger Louis Process for the manufacture of squeeze tubes.
US2038760A (en) * 1935-12-03 1936-04-28 Walter A Roselle Sanitary collapsible container
DE668012C (en) * 1936-02-06 1938-11-24 Fr Paul Schmidt Tubes designed for pastes and similar substances, the coats of which are made of metal foils and non-metal foils and in which the elasticity of the non-metal foil is dampened by the metal foil
FR838036A (en) * 1937-05-19 1939-02-24 Ig Farbenindustrie Ag Tubes for all products
FR843186A (en) * 1937-10-04 1939-06-27 Hafta Handelsgesellschaft Fu R Tube

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE150587C (en) *
US574147A (en) * 1896-12-29 Machine for making compressible tubes
US2002718A (en) * 1934-12-31 1935-05-28 Walter A Roselle Collapsible tube construction
CH180466A (en) * 1935-01-02 1935-10-31 Egger Louis Method and device for the production of tubes.
CH181300A (en) * 1935-01-16 1935-12-15 Egger Louis Process for the manufacture of squeeze tubes.
US2038760A (en) * 1935-12-03 1936-04-28 Walter A Roselle Sanitary collapsible container
DE668012C (en) * 1936-02-06 1938-11-24 Fr Paul Schmidt Tubes designed for pastes and similar substances, the coats of which are made of metal foils and non-metal foils and in which the elasticity of the non-metal foil is dampened by the metal foil
FR838036A (en) * 1937-05-19 1939-02-24 Ig Farbenindustrie Ag Tubes for all products
FR843186A (en) * 1937-10-04 1939-06-27 Hafta Handelsgesellschaft Fu R Tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE926056C (en) * 1948-10-22 1955-04-04 Scheller & Christian Wagner G A tube consisting of a tube body made of metal or plastic film and a rigid tube shoulder made of plastic or metal

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