DE930985C - Method for applying a pattern to the fabric covering of sound walls for loudspeakers - Google Patents

Method for applying a pattern to the fabric covering of sound walls for loudspeakers

Info

Publication number
DE930985C
DE930985C DET7512A DET0007512A DE930985C DE 930985 C DE930985 C DE 930985C DE T7512 A DET7512 A DE T7512A DE T0007512 A DET0007512 A DE T0007512A DE 930985 C DE930985 C DE 930985C
Authority
DE
Germany
Prior art keywords
pattern
loudspeakers
applying
fabric covering
fabric
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
DET7512A
Other languages
German (de)
Inventor
Rudolf Mantz
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.)
Telefunken AG
Original Assignee
Telefunken AG
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 Telefunken AG filed Critical Telefunken AG
Priority to DET7512A priority Critical patent/DE930985C/en
Application granted granted Critical
Publication of DE930985C publication Critical patent/DE930985C/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C23/00—Making patterns or designs on fabrics
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C2700/00—Finishing or decoration of textile materials, except for bleaching, dyeing, printing, mercerising, washing or fulling
    • D06C2700/31—Methods for making patterns on fabrics, e.g. by application of powder dye, moiréing, embossing

Description

Es ist bekannt, die Lautsprecheröffnung von Schallwänden, z. B. von Rundfunkempfängern, Fernsehgeräten oder von Lautsprechern, dixrch eine Stoffbespannung abzudecken. Solche Bespannungen sind üblicherweise wegen des besseren Aussehens mit einem Muster versehen. Dieses Muster erschwert das Aufbringen der Stoffbespannung, weil während: dieses Arbeitsvorganges darauf geachtet werden muß, daß das Muster nicht verzerrt wird. Die Erfindung beseitigt diesen Nachteil.It is known that the loudspeaker opening of baffles, e.g. B. from Radio receivers, televisions or loudspeakers, with a fabric covering to cover. Such covers are usually because of the better appearance provided with a pattern. This pattern makes it difficult to apply the fabric covering, because during: this work process, care must be taken that the pattern is not distorted. The invention overcomes this disadvantage.

Erfindungsgemäß wird ein Stoff ohne Muster oder mit unauffälligem Muster auf die Schallwand aufgeklebt und erst dann das Muster durch ein an sich bekanntes Beflockungsverfahren aufgebracht. Bei diesem bekannten Verfahren wird auf den Stoff mittels einer profilierten Walze oder einer Schablone ein Klebstoff an den Stellen aufgebracht, an denen das Muster erscheinen soll. Anschließend werden auf den so vorbereiteten Stoff z. B. mittels eines Gebläses oder auf elektrostatischem Wege Stoffflocken aufgebracht. Bei Anwendung der Erfindung wird dieses bekannte Verfahren, wie gesagt, erst mach dem Aufkleben des Stoffes auf die Schallwand angewendet, so daß beim Aufkleben des Stoffes nicht auf ein Muster geachtet zu werden braucht. Es wird also auf diese Weise eine Verbilligung erzielt.According to the invention, a fabric without a pattern or with an inconspicuous one Pattern glued to the baffle and only then the pattern through a per se known flocking process applied. In this known method an adhesive is applied to the fabric by means of a profiled roller or a template Applied in the places where the pattern should appear. Then be on the prepared substance z. B. by means of a fan or electrostatic Ways of fabric flakes applied. When applying the invention, this becomes known Procedure, as I said, only applied after sticking the fabric on the baffle, so that there is no need to pay attention to a pattern when gluing the fabric. So it is achieved in this way a cheaper.

Die Abbildung zeigt ein Beispiel für eine nach der Erfindung hergestellte Stoffbespannung einer Schallwand. Die Lautsprecheröffnung ist gestrichelt eingezeichnet. Das Muster besteht hier aus schräg verlaufenden, sich kreuzenden Linien. Die Anwendung des erfindungsgemäßen Verfahrens ist bei einer solchen Schallwand daran ersichtlich, daß die Seitenkanten kein Muster tragen.The figure shows an example of one produced according to the invention Fabric covering a baffle. The loudspeaker opening is shown in dashed lines. The pattern here consists of oblique, intersecting lines. The application of the method according to the invention can be seen in such a baffle that the side edges have no pattern.

Claims (1)

PATENTANSPRUCH: Verfahren zum Aufbringen eines Musters auf die Stoffbespannung von Schallwänden für Lautsprecher, insbesondere für Rund'fun'kempfänger, dadurch gekennzeichnet, daß ein Stoff ohne Muster oder mit unauffälligem Muster auf die Schallwand. aufgeklebt und dann das eigentliche Muster durch ein an sich bekanntes Beflockungsverfahren aufgebracht wird. Angezogene Druckschriften: Deutsche Patentschriften Nr. 752 66q., 565 892; schweizerische Patentschrift Nr. 2O2 295; ausgelegte Unterlagen des Patents Nr. 872 036.Claim: A method for applying a pattern to the fabric covering of baffles for loudspeakers, in particular for radio receivers, characterized in that a material without a pattern or with an inconspicuous pattern is applied to the baffle. glued on and then the actual pattern is applied by a known flocking process. Cited publications: German Patent Specifications No. 752 66q., 565 892; Swiss Patent No. 2O2 295; interpreted documents of patent No. 872 036.
DET7512A 1953-03-06 1953-03-06 Method for applying a pattern to the fabric covering of sound walls for loudspeakers Expired DE930985C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DET7512A DE930985C (en) 1953-03-06 1953-03-06 Method for applying a pattern to the fabric covering of sound walls for loudspeakers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET7512A DE930985C (en) 1953-03-06 1953-03-06 Method for applying a pattern to the fabric covering of sound walls for loudspeakers

Publications (1)

Publication Number Publication Date
DE930985C true DE930985C (en) 1955-07-28

Family

ID=7545602

Family Applications (1)

Application Number Title Priority Date Filing Date
DET7512A Expired DE930985C (en) 1953-03-06 1953-03-06 Method for applying a pattern to the fabric covering of sound walls for loudspeakers

Country Status (1)

Country Link
DE (1) DE930985C (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE565892C (en) * 1930-06-21 1932-12-06 Rognvald Nicholas Walls Device for printing bags
CH202295A (en) * 1937-04-01 1939-01-15 Herrmann Edmund Process for covering objects with short-fiber material.
DE752664C (en) * 1937-01-23 1952-06-26 Siemens Schuckertwerke A G Process for coating materials with fibrous particles, e.g. B. textile fibers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE565892C (en) * 1930-06-21 1932-12-06 Rognvald Nicholas Walls Device for printing bags
DE752664C (en) * 1937-01-23 1952-06-26 Siemens Schuckertwerke A G Process for coating materials with fibrous particles, e.g. B. textile fibers
CH202295A (en) * 1937-04-01 1939-01-15 Herrmann Edmund Process for covering objects with short-fiber material.

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