DE3119734A1 - Method of producing sails for sailing boats, in particular surfboards - Google Patents

Method of producing sails for sailing boats, in particular surfboards

Info

Publication number
DE3119734A1
DE3119734A1 DE19813119734 DE3119734A DE3119734A1 DE 3119734 A1 DE3119734 A1 DE 3119734A1 DE 19813119734 DE19813119734 DE 19813119734 DE 3119734 A DE3119734 A DE 3119734A DE 3119734 A1 DE3119734 A1 DE 3119734A1
Authority
DE
Germany
Prior art keywords
sail
canvas
sails
profile
press
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Withdrawn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
DE19813119734
Other languages
German (de)
Inventor
Vittorio 8125 Oberhausen Scopinich
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 DE19813119734 priority Critical patent/DE3119734A1/en
Publication of DE3119734A1 publication Critical patent/DE3119734A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H9/00—Marine propulsion provided directly by wind power
    • B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
    • B63H9/06—Types of sail; Constructional features of sails; Arrangements thereof on vessels
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/38—Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
    • B29C70/386—Automated tape laying [ATL]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H8/00—Sail or rigging arrangements specially adapted for water sports boards, e.g. for windsurfing or kitesurfing
    • B63H8/40—Arrangements for improving or maintaining the aerodynamic profile of sails, e.g. cambers, battens or foil profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H9/00—Marine propulsion provided directly by wind power
    • B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
    • B63H9/06—Types of sail; Constructional features of sails; Arrangements thereof on vessels
    • B63H9/067—Sails characterised by their construction or manufacturing process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H9/00—Marine propulsion provided directly by wind power
    • B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
    • B63H9/06—Types of sail; Constructional features of sails; Arrangements thereof on vessels
    • B63H9/067—Sails characterised by their construction or manufacturing process
    • B63H9/0671—Moulded sails
    • 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
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/007—Narrow strips, e.g. ribbons, tapes, bands
    • 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
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs
    • 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
    • B29L2031/3067—Ships

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Composite Materials (AREA)
  • Robotics (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention relates to a method of producing sails for sailing boats, in particular surfboards, in which the sail cloth is subjected to such treatment that the desired sail profile is obtained by a one-piece sail-cloth blank being inserted in the stretched state into a press mould, the female mould and the male mould of which correspond to the desired sail profile, and by being pressed under pressure and heat by bringing together the female mould and the male mould in such a way that the thread material from which the sail cloth is made is permanently deformed to form the sail profile. The hitherto necessary cutting-to-size of the individual sheets of which the sail was composed and the sewing-together of this sheet are thereby avoided and a sail is created which is made in one piece which has been given the desired sail profile by the press operation, that is, it has been spatially curved.

Description

Verfahren zur Herstellung von Segeln für Segel-Process for the manufacture of sails for sailing

boote, insbesondere Surfbretter Die Erfindung betrifft ein Verfahren zur Herstellung von Segeln für Segelboote, insbesondere Surfbretter, bei dem das Segeltuch einer solchen Bearbeitung unterzogen wird, daß das gewünschte Segelprofil entsteht. boats, in particular surfboards The invention relates to a method for the manufacture of sails for sailboats, in particular surfboards, in which the Sailcloth is subjected to such a processing that the desired sail profile arises.

Zur Herstellung des räumlich gekrümmten Segelprofils bei für Segelboote und Segel bretter, insbesondere Surfbretter, verwendeten Segeln, war es bisher erforderl ich, die Segeln aus mehreren, gekrümmte Kanten aufweisenden Tuchstreifen oder Bahnen zusammenzunähen. Das Zuschneiden dieser Streifen und das spätere Zusammennähen, Tätigkeiten also, die den Beruf des Segelmachers gegründet haben, sind arbeitsintensive und deshalb heutzutage lohnkostenaufwendige Vorgänge, die zu einer erheblichen Verteuerung der Segel herstellung geführt haben, bzw. zu einem Ausweichen der Produktion in Länder mit niedrigeren Lohnkosten.For the production of the spatially curved sail profile for sailboats and sailing boards, especially surfboards, used sails, it was previously required I, the sails of several, curved edges exhibiting strips of cloth or panels to sew together. The cutting of these strips and the later sewing together, So activities that started the sailmaker's profession are labor-intensive and therefore nowadays processes that are expensive in terms of labor costs, which make them considerably more expensive the sail manufacture, or to an evasion of the production in Countries with lower labor costs.

Dazu kommt, daß das Zusammennähen der Segeltuchbahnen zur Herstellung des gewünschten Segels, was dessen Umriß und dessen Profil anbelangt, auch materialaufwendig ist, weil das Segeltuch im Nahtbereich gedoppelt werden muß.In addition, the sewing of the canvas sheets for production of the desired sail, which is concerned with its outline and profile, also costly in terms of material is because the canvas has to be doubled in the seam area.

Die Aufgabe der Erfindung besteht deshalb darin, ein Herstellungsverfahren für Segel zu schaffen, das sowohl von der fertigungstechnischen als auch von der materialtechnischen Seite her erheblich geringere Kosten erfordert und insbesondere für die Massenproduktion geeignet ist, bei der eine sehr große Stückzahl eines Segels bestimmter Größe und Form hergestellt werden muß, wie dies beispielsweise für Riggs von Surfbrettern der Fall ist, die in wachsender Zahl Seen und Flüsse bevölkern.The object of the invention is therefore to provide a manufacturing method for sails, both in terms of manufacturing technology and of the material-technical side considerably requires lower cost and particularly suitable for mass production where a very large Quantity of a sail of a certain size and shape needs to be made like this this is the case, for example, for rigs of surfboards, which in increasing numbers are lakes and populate rivers.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß ein einteiliger Segeltuchzuschnitt im aufgespannten Zustand in eine Preßform eingelegt wird, deren Matrizenform und Patrizenform dem gewünschten Segelprofil entsprechen, und durch Zusammenfahren von Matrize und Patrize unter Druck und Wärme so verpreßt wird, daß das Fadenmaterial, aus dem das Segeltuch besteht, zu dem Segelprofil bleibend verformt wird, woraufhin das fertiggeformte Segel der Presse entnommen wird.This object is achieved according to the invention in that a one-piece Canvas blank is placed in a press mold in the stretched state, the Die shape and male shape correspond to the desired sail profile, and through Bringing the die and male mold together under pressure and heat is so pressed that the thread material from which the sailcloth is made is permanently deformed into the sail profile whereupon the finished sail is removed from the press.

Erfindungsgemäß wird also das herzustellende Segeltuch nicht aus mehrerer Bahnen oder Streifen zusammengenäht, sondern aus einem einteiligen Zuschnitt eines aufgespannten Tuches in einer Presse durch einet unter Druck und Wärme stattfindenden Verformungsvorgang als Ganzes zu dem Segel mit dem gewünschten Profil und Umriß verpreßt wird. Dadurch wird eine erhebliche Einsparung an Herstellungskosten und Material erreicht, nicht zuletzt durch den nicht mehr notwendigen Nahtfaden und die nicht mehr erforderlichen Tuchverdoppelungen im Bereich der jetzt entfallenen Nähte.According to the invention, the sailcloth to be produced does not consist of several Sheets or strips sewn together, but from a one-piece cut of a stretched cloth in a press by one taking place under pressure and heat Deformation process as a whole to the sail with the desired profile and outline is pressed. This results in a considerable saving in manufacturing costs and Material achieved, not least due to the no longer necessary suture thread and the doubling of the cloth that is no longer necessary in the area of the now omitted Seams.

Gemäß einer vorteilhaften Ausgestaltung des Verfahrens läßt sich das Segeltuch vor oder während des Verpressens mit einem Kunstharz imprägnieren, das die Verformbarkeit des Tuches fördert. Das Aussprühen oder anderweitige Aufbringen des Imprägniermittels auf das Segeltach könnte aber auch entfallen, wenn das Segeltuch von Hause aus wenigstens teilweise mit einem Faden gewebt ist, der unter der Einwirkung von Druck und Wärme schmilzt und dadurch die Imprägnierung bewirkt.According to an advantageous embodiment of the method, this can be Impregnate the canvas with a synthetic resin before or during pressing the Promotes deformability of the cloth. Spraying or otherwise Applying the impregnating agent to the sail roof could also be omitted if the canvas is naturally woven at least partially with a thread that under the action of pressure and heat melts and thereby the impregnation causes.

Gemäß einer weiteren vorteilhaften Ausgestaltung können insbesondere bei dreieckigen Segeln zwei Segeln auf einmal dadurch gepreßt werden, daß ein viereckiger Zuschnitt in die Presse eingelegt wird, der nach dem Preßvorgang entlang seiner Diagonalen zerschnitten wird.According to a further advantageous embodiment, in particular with triangular sails two sails are pressed at once by pressing a square one Blank is inserted into the press, after the pressing process along its Diagonals is cut.

Durch die erfindungsgemäße Verfahrensweise werden bis zu 20 % des übrigen Segelgewichtes dadurch eingespart, daß keine Nähte benötigt werden und die bei Nähten doppelten Tuchlagen entfallen. Das gepreßte Segel ist genauso einfach aufwickelbar oder faltbar wie die herkömmlichen genähten Segel. Durch den Verformungsvorgang, dem das Tuchmaterial in der Presse unterworfen wird, um dem Segel das gewünschte Profil zu verleihen, wird das Tuch in qualitativer und funktionstechnischer Hinsicht nicht nachteilig beeinflußt.The inventive method up to 20% of the the rest of the sail weight saved in that no seams are required and the double layers of fabric are not required for seams. The pressed sail is just as simple windable or foldable like the conventional sewn sails. Through the deformation process, to which the cloth material is subjected in the press to give the sail the desired In terms of quality and functionality, the fabric will give you a profile not adversely affected.

Bei der Durchführung des erfindungsgemäßen Verfahrens verwendet man das Segeltuch in einer Breite, die der größten Breite bzw. Höhe des herzustellenden Segels entspricht und. stellt aus einer von einer Segeltuchrolle abgerollten Bahn einen entsprechend großen Zuschnitt her. Für den Fall, daß dreieckförmige Segel ge wünscht werden, läßt sich die Zuschnittgröße so wählen, daß aus einem viereckigen oder rechteckigen Zuschnitt zwei Segel erhalten werden.When carrying out the process according to the invention, one uses the canvas in a width that is the greatest width or height of the one to be produced Sail corresponds to and. represents from an unrolled from a roll of canvas train a correspondingly large cut. In the event that triangular sails ge are desired, the blank size can be selected so that from a square or rectangular cut two sails can be obtained.

Der Segeltuchbahnzuschnitt wird dann in einer Ebene aufgespannt und in diesem gespannten Zustand in die geöffnete Presse eingelegt, deren patrizenförmiges Oberteil und matrizenförmiges Unterteil eine gekrümmte Oberfläche aufweisen, die der gekrümmten Form des herzustellenden Segelprofils entspricht.The canvas sheet blank is then stretched in one plane and in this tensioned state inserted into the open press, its patrix-shaped Upper part and die-shaped lower part have a curved surface that corresponds to the curved shape of the sail profile to be produced.

Beide Pressenteile werden erwärmt und nach dem Einlegen des gespannten Segel zuschnitts und dem Vorhandensein der erforderlichen Verformungstemperatur aufeinandergefahren. Vorher wurde die Segeltuchoberfläche mit einem flüssigen Kunstharz imprägniert, das durch in der Presse vorhandene Düsen auf die Tuchoberfläche aufgespritzt wurde.Both press parts are heated and after inserting the clamped The sails are cut to size and the required deformation temperature is available run into each other. Before that, the canvas surface was coated with a liquid synthetic resin impregnated, which is sprayed onto the surface of the cloth through nozzles in the press became.

Durch den Preßvorgang wird das Segeltuch gestreckt und bleibend verformt, so daß es das gewünschte Segelprofil erhält.Through the pressing process, the canvas is stretched and permanently deformed, so that it gets the desired sail profile.

Nach dem Verpressen wird die Presse geöffnet, der gepreßte Segel zuschnitt entnommen und in den Fällen, in denen zwei Segel gleichzeitig gepreßt werden, an der vorgesehenen Trennlinie zerschnitten.After pressing, the press is opened and the pressed sail is cut to size removed and in cases where two cusps are pressed at the same time cut along the intended dividing line.

Die so geformten Segel können nun, falls erforderlich, an ihren Rändern noch umnäht werden, insbesondere läßt sich die Masttasche einnähen.The sails formed in this way can now, if necessary, at their edges can still be sewn around, in particular the mast pocket can be sewn in.

Claims (6)

Verfahren zur Herstellung von Segeln fUr Segelboote, insbesondere Surfbretter Patentanspriiche: 1. Verfahren zur Herstellung von Segeln für Segelboote, insbesondere Surfbretter, bei dem das Segeltuch einer solchen Bearbeitung unterzogen wird, daß das gewünschte Segelprofil entsteht, dadurch gekennzeichnet daß ein einteiliger Segeltuchzuschnitt im aufgespannten Zustand in eine Preßform eingelegt wird, deren Matrizenform und Patrizenform dem gewünschten Segelprofil entsprechen, und durch Zusammenfahren von Matrize und Patrize unter Druck und Wärme so verpreßt wird, daß das Fadenmaterial, aus dem das Segeltuch besteht, zu dem Segelprofil bleibend verformt wird, woraufhin das fertiggeformte Segel der Presse entnommen wird.Process for the production of sails for sailing boats, in particular Surfboards patent claims: 1. Process for the production of sails for sailboats, in particular surfboards in which the canvas has undergone such processing is that the desired sail profile is created, characterized in that a one-piece Canvas blank is placed in a press mold in the stretched state, the Die shape and male shape correspond to the desired sail profile, and through Pull together is pressed by the die and male mold under pressure and heat in such a way that the thread material, from which the sailcloth is made, is permanently deformed into the sail profile, whereupon the finished sail is removed from the press. 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet daß das Segeltuch vor dem Verpressen zu dem gewünschten Segelprofil mit einem Kunstharz imprägniert wird.2. The method according to claim 1, characterized in that the canvas impregnated with a synthetic resin before pressing to form the desired sail profile will. 3. Verfahren nach Anspruch 2, d a d u r c h g e k e n n z e i c h n e t daß das Kunstharz in der Presse auf das Segeltuch aufgesprüht wird.3. The method according to claim 2, d a d u r c h g e k e n n z e i c h n e t that the synthetic resin is sprayed onto the canvas in the press. 4. Verfahren nach Anspruch 1 d a d u r c h g e k e n n z e i c h n e t daß für das Segeltuch ein Faden verwendet wird, der durch die beim Pressen entwickelte Wärme wenigstens teilweise aufgeschmolzen wird und eine Imprägnierung des Segeltuchs bewirkt.4. The method according to claim 1 d a d u r c h g e k e n n z e i c h n e t that a thread is used for the sailcloth developed by the thread during pressing Heat is at least partially melted and an impregnation of the sailcloth causes. 5. Verfahren nach eine der Ansprüche 2 bis 4, dadurch gekennzeichnet daß die Imprägnierung des Segeltuchs seine Verformbarkeit fördert.5. The method according to any one of claims 2 to 4, characterized that the impregnation of the sailcloth promotes its deformability. 6. Verfahren nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet daß aus einem viereckigen Segeltuchzuschnitt zwei dreieckige Surfsegel in einem Preßvorgang gleichzeitig hergestellt werden.6. The method according to any one of claims 1 to 5, characterized that from a square canvas cut two triangular surf sails in one Pressing process can be produced at the same time.
DE19813119734 1981-05-18 1981-05-18 Method of producing sails for sailing boats, in particular surfboards Withdrawn DE3119734A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813119734 DE3119734A1 (en) 1981-05-18 1981-05-18 Method of producing sails for sailing boats, in particular surfboards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813119734 DE3119734A1 (en) 1981-05-18 1981-05-18 Method of producing sails for sailing boats, in particular surfboards

Publications (1)

Publication Number Publication Date
DE3119734A1 true DE3119734A1 (en) 1982-12-02

Family

ID=6132607

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813119734 Withdrawn DE3119734A1 (en) 1981-05-18 1981-05-18 Method of producing sails for sailing boats, in particular surfboards

Country Status (1)

Country Link
DE (1) DE3119734A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0203429A1 (en) * 1985-05-17 1986-12-03 Hoechst Aktiengesellschaft Sail for a sailing craft
WO1987007233A1 (en) * 1986-05-21 1987-12-03 Goldspar Australia Pty. Limited Method and apparatus for forming of sails
US6112689A (en) * 1999-06-25 2000-09-05 Clear Image Concepts Llc Sail body and method for making
US6265047B1 (en) 1998-10-16 2001-07-24 Tensile Composite Research Composite products, methods and apparatus
US6302044B1 (en) 1999-09-10 2001-10-16 Clear Image Concepts Llc Multisection sail body and method for making
US7479200B2 (en) 2002-07-02 2009-01-20 Createx S.A. Method of producing reinforced, formed fabrics
US8506739B2 (en) 2002-07-02 2013-08-13 Createx S.A. Method of producing sails using reinforced, formed fabrics

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0203429A1 (en) * 1985-05-17 1986-12-03 Hoechst Aktiengesellschaft Sail for a sailing craft
WO1987007233A1 (en) * 1986-05-21 1987-12-03 Goldspar Australia Pty. Limited Method and apparatus for forming of sails
US6265047B1 (en) 1998-10-16 2001-07-24 Tensile Composite Research Composite products, methods and apparatus
US6761795B2 (en) 1998-10-16 2004-07-13 Tensile Composite Research Composite products, methods and apparatus
US6112689A (en) * 1999-06-25 2000-09-05 Clear Image Concepts Llc Sail body and method for making
US6302044B1 (en) 1999-09-10 2001-10-16 Clear Image Concepts Llc Multisection sail body and method for making
US7479200B2 (en) 2002-07-02 2009-01-20 Createx S.A. Method of producing reinforced, formed fabrics
US8181587B2 (en) 2002-07-02 2012-05-22 Createx S.A. Method of producing reinforced, formed fabrics
US8506739B2 (en) 2002-07-02 2013-08-13 Createx S.A. Method of producing sails using reinforced, formed fabrics
US8709186B2 (en) 2002-07-02 2014-04-29 Createx S.A. Method of producing reinforced, formed fabrics

Similar Documents

Publication Publication Date Title
DE2419962C2 (en) Process for the production of a composite covering in relief
DE602004009177T2 (en) Method and machine for waterproofing semi-finished shoes, garments and accessories, and semi-finished products made by such method or machine
DE3919742A1 (en) ENERGY ABSORPTION SYSTEM FOR VEHICLE DOORS AND METHOD FOR THE PRODUCTION THEREOF
DE3009976A1 (en) WETSUIT MATERIAL AND WETSUIT MADE THEREOF
DE3119734A1 (en) Method of producing sails for sailing boats, in particular surfboards
CH597032A5 (en) Wind surfer with centre board box, hard foam core and casing
DE3537703C1 (en) Composite body, in particular sailing or surfboard, and method for producing the same
CH458273A (en) Process for the production of a foam-laminated textile material with an embossed pattern
DE3685561T2 (en) CURVED, UNIFORMED SLATE, STRUCTURAL, FIBROUS SHAPES.
DE2926476A1 (en) One piece sail for small craft - has thermal moulding for shape and flexibility and strength
CH637885A5 (en) Method of decorating containers and decorated container
DE1760653A1 (en) Wallcovering, in particular wallpaper, and processes for their manufacture
DE2807960C3 (en) Method of making a resin press mat and apparatus for carrying out the method
DE2555886A1 (en) WALL DECORATIVE MATERIAL AND METHOD OF ITS MANUFACTURING
DE69502018T2 (en) METHOD FOR PRODUCING RELIEF PATTERNS ON LEATHER OR THE LIKE
DE931328C (en) Method for producing a cushion insert
DE1079803B (en) Tent sheet or tarpaulin border
DE29506391U1 (en) Preferably reshapable resin-bonded laminate
DE1635166A1 (en) Patterned web of fabric and method and device for its manufacture
DE2454975A1 (en) METHOD AND APPARATUS FOR IMPROVING THE APPEARANCE OF A LAYER OF ELASTOMERIC MATERIAL, IN PARTICULAR FOR IMPROVING THE APPEARANCE OF A CARPETED FLOOR, AND A PRODUCT HAVING SUCH IMPROVED APPEARANCE
DE84341C (en)
DE2121108C (en) Roller blind fabric or fabric for wallcovering or the like and process for its production
DE89894C (en)
DE2333980C3 (en) Process for producing an endless wide sanding belt consisting of parallelogram-shaped segments
AT144905B (en) Method for dressing canvas shoe tops.

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee