DE680006C - Press cushions with ribbon-shaped heating elements for shoe glue presses - Google Patents

Press cushions with ribbon-shaped heating elements for shoe glue presses

Info

Publication number
DE680006C
DE680006C DED75806D DED0075806D DE680006C DE 680006 C DE680006 C DE 680006C DE D75806 D DED75806 D DE D75806D DE D0075806 D DED0075806 D DE D0075806D DE 680006 C DE680006 C DE 680006C
Authority
DE
Germany
Prior art keywords
press
ribbon
radiator
heating elements
shaped heating
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
DED75806D
Other languages
German (de)
Inventor
Alfred Walter Wilisch
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.)
SCHUHMASCHINEN CO A W WILISCH
Original Assignee
SCHUHMASCHINEN CO A W WILISCH
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 SCHUHMASCHINEN CO A W WILISCH filed Critical SCHUHMASCHINEN CO A W WILISCH
Priority to DED75806D priority Critical patent/DE680006C/en
Application granted granted Critical
Publication of DE680006C publication Critical patent/DE680006C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D25/00—Devices for gluing shoe parts
    • A43D25/06—Devices for gluing soles on shoe bottoms
    • A43D25/07—Devices for gluing soles on shoe bottoms using flexible diaphragm pressing devices
    • 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
    • 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
    • B29C65/22—Heated wire resistive ribbon, resistive band or resistive strip
    • B29C65/221—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip
    • B29C65/224—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip being a resistive ribbon, a resistive band or a resistive strip
    • 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
    • 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
    • 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
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/81455—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps being a fluid inflatable bag or bladder, a diaphragm or a vacuum bag for applying isostatic pressure
    • 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
    • B29L2031/48—Wearing apparel
    • B29L2031/50—Footwear, e.g. shoes or 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
    • B29L2031/48—Wearing apparel
    • B29L2031/50—Footwear, e.g. shoes or parts thereof
    • B29L2031/504—Soles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Surface Heating Bodies (AREA)

Description

Preßkissen mit bandförmigem Heizkörper für Schuhklebepressen Die Erfindung betrifft ein Preßkissen mit bandförmigem Heizkörper für Schuhklebepressen.Press pad with band-shaped heating element for shoe glue presses The invention relates to a press pad with a band-shaped heating element for shoe glue presses.

Bei den bekannten Preßkissen dieser Art wird ein Heizkörper in der gesamten Größe des Preßkissens eingefügt. Hierdurch wird durch die sich auf der ganzen Fläche entwickelnde Wärme die Gummiblase sowie die Dleckplatte der Lederhülle gefährdet und vorzeitig zerstört. Ein weiterer Nachteil dieser -Ausführung besteht darin, daß durch den Heizkörper die Preßdecke des Kissens steif wird und sich dadurch beim Pressen nicht mehr der Schweifung des Schuhgelenkes anpassen kann, so daß Idie erzielte Wirkung nicht den gestellten Anforderungen entspricht. In the known press pads of this type, a radiator is in the entire size of the press pad inserted. As a result, the The rubber bladder and the cover plate of the leather cover generate heat over the entire surface endangered and prematurely destroyed. There is another disadvantage of this version in that the press blanket of the pillow is stiff by the radiator and thereby can no longer adapt to the curve of the shoe joint when pressing, so that Idie The effect achieved does not meet the requirements.

Weitere Nachteile dieser Ausführung bestehen darin, daß die Drähte des Heizkörpers durch Idie behn Pressen entstehende Wölbung des Kissens schnell zerstört werden daß die Auswechslung des Heizkörpers schwierig ist und daß der Heizkörper sehr teuer wird.Further disadvantages of this design are that the wires of the radiator by pressing the behn quickly be destroyed that the replacement of the radiator is difficult and that the radiator becomes very expensive.

Es gibt weiter Heizkörper, die zwischen das Preßkissen und den zu klebenden Schuh, also auf das Preßkissen, gelegt werden. Diese Heizkörper haben den Nachteil, daß sie direkt von dem Preßdruck des Schuhes getroffen und hierdurch in kürzester Zeit zerstört werden. Ferner ist die direkte Einwirkung der Heizwärme auf die Sohle des zu klebenden Schuhes ein Nachteil, da das Leder nur einen begrenzten Wärmegrad vertnägt.There are also radiators between the press pad and the too adhesive shoe, that is to say on the press cushion. These radiators have the disadvantage that they are hit directly by the pressure of the shoe and thereby can be destroyed in a very short time. Furthermore, there is the direct effect of heating a disadvantage on the sole of the shoe to be glued, since the leather has only a limited amount Degree of warmth tolerated.

Es sind ferner Preßkissen bekannt, bei denen in dem Preßkissen über die ganze Fläche des Kissens ein bandartiger Heizkörper angeordnet ist. Diese Anordnung hat den Nachteil, daß die gesamte Fläche der Preßdecke erwärmt wird. Ferner wird sich der bandartige Heizkörper, da er nur einge-]egt, also in keiner Weise befestigt ist, bei der bei dem Pressen erfolgenden Verformung der Preßdecke und der Füllmasse des Preßkissens verziehen und verlagern. There are also known press cushions in which in the press cushion over a band-like radiator is arranged over the entire surface of the cushion. This arrangement has the disadvantage that the entire surface of the press blanket is heated. Furthermore, the ribbon-like radiator, since it is only narrowed, ie not attached in any way is, in the deformation of the press blanket and the filling compound that takes place during the pressing of Warping and relocating the press cushion.

Durch dieses Verziehen und Verlagern wird der Heizkörper in kürzester Zeit zerstört.Through this warping and shifting, the radiator is in the shortest possible time Time destroyed.

Das Einlegen eines neuen Heizkörpers ist mit großen Schwierigkeiten verbunden, da die Preßdecke des Kissens vollständig entfernt werden muß. Installing a new radiator is with great difficulty connected, since the press blanket of the pillow must be completely removed.

Nach der Erfindung kennzeichnet sich das neue Kissen dadurch, daß der bandförmige Heizkörper auf einem streifenartigen Träger befestigt ist, der zwischen Preßkissendecke und Luftkissen liegt -und nur mit einer Schmalseite am Rande der Preßkissendecke befestigt, im übrigen aber lose angeordnet ist. According to the invention, the new pillow is characterized in that the band-shaped radiator is attached to a strip-like support that is between Press cushion cover and air cushion is -and only with one narrow side on the edge of the Press cushion cover attached, but is otherwise loosely arranged.

Dler Heizkörper kann sich also den veränderlichen Wölbungen der Preßdecke anpassen.The radiator can therefore adapt to the changing curvatures of the press ceiling adjust.

Die Erfindung bietet vermöge dieser Ausbildung und Anordnung gegenüber den bestehenden heizbaren Preßkissen die Vorteile, daß das Preßkissen in allen Richtungenbiegsam bleibt und sich beim Druck der Form der Schuhe in vollkommenster Weise anpassen kann, daß sich der Heizkörper durch seine Befestigung auf einem streifenartigen Träger, der nur mit einer Schmalseite mit der Preßkissendecke verbunden ist, der Formänderung tdes Kissens bei dem Pressen leicht anpassen kann, so daß keine Zerstörung des Heizkörpers erfolgt, daß der Heizkörper auf einen begrenzten Raum im Preßkissen angeordnet ist, so daß das Heizen nur auf einen gewünschten begrenzten Raum erfolgt, daß das Auswechseln des Heizkörpers bzw. des Heizbandes leicht und mühelos vorgenommen werden kann und daß der Heizkörper in seiner Herstellung billig ist. The invention offers by virtue of this training and arrangement the existing heatable pressure pad has the advantage that the pressure pad is flexible in all directions stays and adapts perfectly to the shape of the shoes when pressure is applied can that the radiator by its attachment on a strip-like Carrier, which is only connected to the press cushion cover with one narrow side, the Change in shape t of the cushion during the pressing can easily adapt, so that no destruction of the radiator takes place that the radiator on a limited space in the press cushion is arranged so that heating takes place only in a desired limited space, that the replacement of the radiator or the heating tape is made easy and effortless can be and that the radiator is cheap to manufacture.

Die Zeichnung veranschaulicht das Heizkissen gemäß der Erfindung in einem Ausführungsbeispiel, in Abb. I in D'raufsicht, in Abb. 2 in senkrechtem Schnitt. The drawing illustrates the heating pad according to the invention in one embodiment, in Fig. I in top view, in Fig. 2 in vertical Cut.

Unter der Decke a sind bandartige Heizkörper b angebracht. Diese Heizkörper sind auf - einem dünnen, aus einem - Textil stoff oder anderem zweckmäßigen Baustoff bestehenden Streifen c befestigt. Dieser Streifen c ist nur mit seiner einen Schmalseite d am Rand der Heizitissendecke vernäht. Unter dem Streifen c liegt die Luftblase e. Ribbon-like radiators b are attached under the ceiling a. These Radiators are on - a thin, made of a - textile fabric or other functional Building material attached to existing strips c. This strip c is only with his a narrow side d sewn to the edge of the Heizitissendecke. Under the strip c lies the air bubble e.

Dler Abstand der bandartigen Heizkörper b voneinander kann beliebig gewählt und somit der Größe der zu pressenden Schuhe angepaßt werden. The distance between the band-like radiators b from one another can be arbitrary chosen and thus adapted to the size of the shoes to be pressed.

Claims (1)

PATENTANSPRUCH : Preßkissen mit bandförmigem Heizkörper für Schuhidebepressen, dadurch gekennzeichnet, daß der Heizkörper (b) auf einem streifenförmigen Träger (c) befestigt ist, der zwischen Preßkissendecke (a) und Luftkissen (e) liegt und nur mit einer Schmalseite am Rand der Preßkissendecke befestigt, im übrigen aber lose angeerdnet ist. PATENT CLAIM: Press cushions with band-shaped heating elements for shoe presses, characterized in that the heating element (b) is on a strip-shaped carrier (c) is attached, which lies between the press cushion cover (a) and air cushion (e) and only one narrow side attached to the edge of the press cushion cover, but otherwise is loosely grounded.
DED75806D 1937-07-25 1937-07-25 Press cushions with ribbon-shaped heating elements for shoe glue presses Expired DE680006C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED75806D DE680006C (en) 1937-07-25 1937-07-25 Press cushions with ribbon-shaped heating elements for shoe glue presses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED75806D DE680006C (en) 1937-07-25 1937-07-25 Press cushions with ribbon-shaped heating elements for shoe glue presses

Publications (1)

Publication Number Publication Date
DE680006C true DE680006C (en) 1939-08-19

Family

ID=7062036

Family Applications (1)

Application Number Title Priority Date Filing Date
DED75806D Expired DE680006C (en) 1937-07-25 1937-07-25 Press cushions with ribbon-shaped heating elements for shoe glue presses

Country Status (1)

Country Link
DE (1) DE680006C (en)

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