DE1876262U - COMPOSITE INSULATION SHEET. - Google Patents
COMPOSITE INSULATION SHEET.Info
- Publication number
- DE1876262U DE1876262U DEG27127U DEG0027127U DE1876262U DE 1876262 U DE1876262 U DE 1876262U DE G27127 U DEG27127 U DE G27127U DE G0027127 U DEG0027127 U DE G0027127U DE 1876262 U DE1876262 U DE 1876262U
- Authority
- DE
- Germany
- Prior art keywords
- composite insulation
- bitumen
- same
- drumming
- powder
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/021—Fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Laminated Bodies (AREA)
Description
P.A. 823168*22.12.62P.A. 823168 * 12/22/62
Dr. MEDIGERDr. MEDIGER
22. Dezember 1962 Dr. Mj/K .December 22, 1962 Dr. Mj / K.
Beschreib u ngDescription
zurto the
GebrauchsmusteranmeldungUtility model registration
"Yerbunddämmstοffbahn" t "Yerbunddämmstοffbahn" t
Anmelder: Firma G-erko-Werke, G-assel, Reckmann & Go., Bielefeld, Ernst-G-räbe-Str. 10Applicant: Company G-erko-Werke, G-assel, Reckmann & Go., Bielefeld, Ernst-G-ränke-Str. 10
-1-Dr. MEDIGER -1- Dr. MEDIGER
Die Erfindung betrifft eine selbstklebende Innenverkleidung zum Zwecke einer Schall- und Wärmedämmung, die. ins- besondere für Fahrzeuge an Stellen gedacht ist, die einem besonders hohen Verschl^iJ^nd^Feuchtigkeitsangriff ausgesetzt sind, wie z.B. die Fahrzeugbodenfläche.The invention relates to a self-adhesive interior lining for the purpose of sound and heat insulation, the. in particular for vehicles is intended in places that a particularly high degree of moisture attack exposed, such as the vehicle floor area.
Die Neuerung besteht aus einem gegen Feuchtigkeit und Schimmelbildung unempfindlichen Dämmstoff, dick kaschiert mit einem Material, das bei Wärmeeinfluß schmilzt und verlaufend auf dem Bodenblech die beiden Funktionen eines Entdröhnungsmittels und einer Dichtungsmasse ausübt. Der Verbunddämmstoff/zeichnet sich durch eine hohe Verschleiß- und Druckfestigkeit aus. Die Heuerung stellt sich zur Aufgabe, die Mängel der zur Zeit üblichen Dämmstoffe zu verbessern.The innovation consists of one against moisture and Mold insensitive insulation material, thickly laminated with a material that melts and runs when exposed to heat performs the two functions of an anti-drumming agent and a sealing compound on the floor panel. The composite insulation material / draws are characterized by high wear and pressure resistance. The hiring is the task to improve the deficiencies of the currently common insulation materials.
Es ist bekannt, Dämmstoffe aus organischen oder mineralischen Fasern zu verwenden. Bei Jutefilzen u.a. besteht bei Feuchtigkeitsangriff die Gefahr des Verrottens, bei losen mineralischen Faserdämmstoffen der lachteil der höheren Feuchtigkeitsaufnahme und dar geringen Verschleißfestigkeit. Eine Verbesserung hinsichtlich der oben gewünschten Eigenschaften sind bituminierte Filze. Bei ihrer hohen Luftporenzahl saugen diese Stoffe bei Wasserzutritt aber auch noch relativ viel Wasser auf. Die im Fahrzeugbau meist die Dämmstoffe überdeckende Gummimatte wirkt als Dampfsperre und bei den häufig vorkommenden Undichtigkeiten im Fahrzeugboden sind Unterrostungen und Schimmelbildung mit G-eruchsbelästigungen die Folge. Von dem zur Zei"j?verwendeten Kunst schaumstoff ist am bekanntesten geschäumtes Polystyrol. Dieses hat merkliche Nachteile, insbesondere durch seine Brüchigkeit., durch die geringe Druckfestigkeit und mangelnde Elastizität bei örtlicherBelastung, z.B. durch Punktbelastungen (Pfennigabsätze) entstehende Druckstellen gehen nicht mehr zurück. Dieses empfindliche Material muß daher bei praktischer Verwendung mit einer druckverteilenden Platte versehen sein.It is known to use insulating materials made of organic or mineral fibers. With jute felt, among other things, there is moisture attack The risk of rotting, with loose mineral fiber insulation the disadvantage of the higher moisture absorption and the low wear resistance. An improvement with regard to the properties desired above are bituminized felts. With their high number of air pores, suck these substances, however, still have a relatively large amount of water when they come in contact with water. The one that usually covers the insulation material in vehicle construction Rubber mat acts as a vapor barrier and with the frequently occurring leaks in the vehicle floor, rusting and mold formation with gas odor nuisance are the most common Episode. The synthetic foam used at the moment is on most famous foamed polystyrene. This has noticeable disadvantages, in particular due to its fragility low compressive strength and lack of elasticity under local loads, e.g. through point loads (stiletto heels) the resulting pressure points do not go back. This delicate material must therefore be used in practical use be provided with a pressure-distributing plate.
Dr. MEDIGERDr. MEDIGER
-Bekannt ist es auch,, in Folienart", ausgewalztes Bitumen zu verlegen. Dieses wird in S tanz zu schnitt en eingelegt und verläuft unter Wärmeeinfluß auf dem Karosserieblech. Bei Stapelung dieses Materials werden zur Vermeidung des Zusammenkleben Zwischenlagen aus KunststofJDlien verwendet.- It is also known "in foil type", rolled out bitumen relocate. This is inserted into the die cut and runs under the influence of heat on the body panel. When stacking this material, plastic layers are used to prevent them from sticking together.
Bekannt ist auch das Verfihren, Fahrzeug!)Ieehe mit einem Entdröhnungsmittel zu bespritzen und in die feuchte Masse eine Antidröhnpappe einzudrücken. Ein lachteil "besteht daa?- in, daß das Ausspritzen einer Karosse oft zu unerwünschten Verschmutzungen führt.Also known is seduction, vehicle!) Ieehe with one Spray anti-drumming agent and press anti-drumming cardboard into the damp mass. A laughing part "is there? - in that spraying out a body often leads to undesirable soiling.
Die vorliegende !Teuerung besteht aus einem Dämmstoff, der neben einer guten Schalldämmung weitgehend feuchtigkeitsunempfindlich und trittfest ist und mit einem wärmeaktiven Entiröhnungsmittel versehen wird, was im geschmolzenen Zustand auf Karosserieblechen- fest haftet und auch Undichtigkeiten in der Karosse abdichtet. Der Dämmstoff besteht aus einem Ylies, Pilz o.a. aus mineralischen Fasern, wie z.B. Glasfasern, ist intensiv mit Bitumen getränkt und durch Kalandrieren verdichtet.Der Dämmstoff kann oberflächlich mit einem feuchtigkeitsabstoßenden Stoff aus Bitumen, Wachsen., Paraffinen, Kunststoff oder G-emischen derselben beschichtet sein. Verwendung können auch gegen Fäulnis imprägnierte genadelte Filze aus Jute, Kokos, Kunstfasern o.a. finden. Es eignen sich auch Dichtungsbahnen aus Bitumenpappen, wobei jedoch der Bitumengehalt loo fo des Fasergewichtes überschreiten soll. Durch Kalandern zusammengepreßte Bitumenfilze mit oder ohne Dampfsperre eignen sich ebenfalls. Um die Dämmwirkung zu verbessern, können auch mehrere Lagen zusammenkaschiert sein. Zusätzlich, können auch wasserabstoßende Dämmschichten verwandt werden.The present price increase consists of an insulating material which, in addition to good sound insulation, is largely insensitive to moisture and step-proof and is provided with a heat-active anti-drumming agent, which adheres firmly to body panels in the molten state and also seals leaks in the body. The insulation material consists of a Ylies, mushroom or other mineral fibers, such as glass fibers, is intensively soaked with bitumen and compacted by calendering. The surface of the insulation material can be coated with a moisture-repellent material made of bitumen, wax, paraffins, plastic or mixtures of the same be. Needled felts made of jute, coconut, synthetic fibers or the like that have been impregnated against rot can also be used. Sealing sheets made of bitumen cardboard are also suitable, but the bitumen content should exceed 100% of the weight of the fiber. Bitumen felts compressed by calendering, with or without a vapor barrier, are also suitable. In order to improve the insulating effect, several layers can be laminated together. In addition, water-repellent insulation layers can also be used.
Bei Einsatz von Bitumen wird zweckmäßig eine Abstreuung aus Talkum, Schiefer oder feinem Sand vorgenommen, um im Sommer .. ein Festkleben des Dämmteiles an der Gummimatte zu verhindern.When using bitumen, it is advisable to use a scattering Talc, slate or fine sand made to last in summer .. to prevent the insulating part from sticking to the rubber mat.
-3-Dr. MEDiGER-3-Dr. MEDiGER
Das Entdröhnungsmittel besteht vorzugsweise aus geblasenen Bitumensorten mit oder ohne Gummiregenerate, die, um:. den Temperaturbereich optimaler Wirkung günstig zu verändern, mit Füllstoffen, wie Fasermehl, Gummimehl, Mineralien o.a. gefüllt sind. Füllstoffe können auch benutzt werden, um ein Abtropfen bei den Einbautemperaturen zu verhindern.The anti-drumming agent preferably consists of blown bitumen types with or without regenerated rubber which, in order to :. to change the temperature range of optimal effect favorably, are filled with fillers such as fiber powder, rubber powder, minerals or the like. Fillers can also be used to prevent dripping at the installation temperatures.
Das beschriebene Entdröhnungsmittel zeichnet sich durch eine relativ hohe Elastizität bei niedrigen Temperaturen aus und vermeidet dadurch ein Abspringen der Dämmteile bei niedrigen Temperaturen z.B. infolge Steinschlages.The described anti-drumming agent is characterized by a relatively high elasticity at low temperatures and thus prevents the insulation parts from jumping off at low temperatures, e.g. as a result of falling rocks.
Die Fahrzeugindustrie bezieht die Teile überwiegend in Form von Stanzz "uschnitten, die übereinanderliegend in Stapeln versandt werden. Alle Bitumenerzeugnisse neigen bei höheren Temperaturen zum Zusammenkleben. Diese Gefahr besteht insbesondere bei Versand im Hochsommer.The automotive industry obtains the parts mainly in the form of punched cuts, which are stacked on top of each other be shipped. All bitumen products tend to stick together at higher temperatures. This is a particular danger when shipping in midsummer.
Ein wesentliches Merkmal der Neuerung besteht in seiner sehr wirkungsvollen Trennschicht. Dieser dünne Film enthält vorzugsweise Paraffine, Wachse, Silikone o.a. oder G-emische derselben, die mit Mineralien gefüllt sind. Bei den beim Transport und bei der lagerung vorkommenden Temperaturen, wird mit Sicherheit ein Zusammenkleben der übereinanderliegenden Teile verhindert. Oberhalb einer einzustellenden Temperatur schmilzt die Trennschicht, wobei das Gesteinsmehl in das flüssig gewordene Entdröhnungsmittel einsinkt.A key feature of the innovation is its very effective separating layer. This thin film contains preferably paraffins, waxes, silicones or similar or mixtures thereof that are filled with minerals. Both temperatures occurring during transport and storage, the parts lying on top of each other will certainly not stick together. Above a temperature to be set the separating layer melts, whereby the rock powder sinks into the liquid anti-drumming agent.
Die der Klebschicht abgewandte Seite kann auch geprägt sein, um die Auflagerfläche des darüber liegenden Teiles zu verringern. The side facing away from the adhesive layer can also be embossed, in order to reduce the bearing surface of the part above.
Der beschriebene Dämmstoff kann ferner mit einer trittfesten Wärmedämmstoffplatte kombiniert sein, um die Fußwärme des Belages zu erhöhen.The insulation material described can also be combined with a non-slip thermal insulation panel to keep the feet warm Increase topping.
Dr. M E DlGE RDr. M E DlGE R
Ein weiterer Yorteil der Erfindung "besteht darin, daß der Dämmteil im erwärmten Zustand weich und ,schmiegsam ist und leicht der Raumform des verkleidenden Karossenbleches angepaßt werden kann.Another Yorteil the invention "is that the Insulating part when heated is soft and, pliable and easy to match the shape of the body panel to be clad can be customized.
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG27127U DE1876262U (en) | 1962-12-22 | 1962-12-22 | COMPOSITE INSULATION SHEET. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG27127U DE1876262U (en) | 1962-12-22 | 1962-12-22 | COMPOSITE INSULATION SHEET. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1876262U true DE1876262U (en) | 1963-07-25 |
Family
ID=33141683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEG27127U Expired DE1876262U (en) | 1962-12-22 | 1962-12-22 | COMPOSITE INSULATION SHEET. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1876262U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3709080A1 (en) * | 1987-03-19 | 1988-12-15 | Pelzer Helmut | Multilayer cover element for oscillating surfaces |
-
1962
- 1962-12-22 DE DEG27127U patent/DE1876262U/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3709080A1 (en) * | 1987-03-19 | 1988-12-15 | Pelzer Helmut | Multilayer cover element for oscillating surfaces |
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