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DE1213682B - Drawstring for belts of all kinds, transport belts, textile machine elements subject to tension or the like. - Google Patents

Drawstring for belts of all kinds, transport belts, textile machine elements subject to tension or the like.

Info

Publication number
DE1213682B
DE1213682B DEP31308A DE1213682DA DE1213682B DE 1213682 B DE1213682 B DE 1213682B DE P31308 A DEP31308 A DE P31308A DE 1213682D A DE1213682D A DE 1213682DA DE 1213682 B DE1213682 B DE 1213682B
Authority
DE
Germany
Prior art keywords
belts
drawstring
tension
kinds
published
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.)
Pending
Application number
DEP31308A
Other languages
German (de)
Inventor
Rudolf Poeschl
Wilhelm Poeschl
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
Publication date
Publication of DE1213682B publication Critical patent/DE1213682B/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00—Driving-belts
    • F16G1/04—Driving-belts made of fibrous material, e.g. textiles, whether rubber-covered or not

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Woven Fabrics (AREA)
  • Laminated Bodies (AREA)

Description

Zugband für Riemen aller Art, Transportbänder, auf Zug beanspruchte Textihmaschinenelemente od. dgl. Die Erfindung geht aus von einem Zugband für Riemen aller Art, Transportbänder, auf Zug beanspruchte Textilmaschinenelemente od. dgl., welches aus mindestens zwei miteinander verbundenen thermoplastischen Kunststoffschichten, insbesondere aus Polyamiden, besteht, von welchen mindestens eine eine Kunststoffgewebeschicht ist, wobei eine ausschließlich den Zug tragende gereckte Kunststoffgewebeschicht aus faserorientierten monofiten oder multifiten Ketten- und Schußfäden mit einer Kunststoffolie verbunden ist, wobei die Kunststoffolie das Verbindungsmittel aufnimmt.Drawstring for belts of all kinds, conveyor belts, subject to tension Text machine elements or the like. The invention is based on a tension band for belts of all kinds, conveyor belts, textile machine elements subjected to tensile stress or the like, which consists of at least two interconnected thermoplastic plastic layers, in particular of polyamides, of which at least one is a plastic fabric layer is, wherein a stretched plastic fabric layer carrying only the train made of fiber-oriented monofit or multifit warp and weft threads with a Plastic film is connected, the plastic film receiving the connecting means.

Demgegenüber besteht die Aufgabe der Erfindung darin, Zugbänder der soeben genannten Art insoweit zu verbessern, daß bei dem Zugband Längenänderungen durch Temperaturänderungen, Feuchtigkeitsänderungen bzw. trockene Wärme vermieden sind.In contrast, the object of the invention is to draw straps of the just mentioned type to be improved to the extent that length changes in the drawstring avoided by temperature changes, changes in humidity or dry heat are.

Zur Lösung dieser Aufgabe ist vorgesehen, daß das Zugband einen Elastizitätsmodul zwischen 2350 und 5000 kg/cm2 aufweist.To solve this problem it is provided that the drawstring has a modulus of elasticity between 2350 and 5000 kg / cm2.

Auf diese Weise ist in einfacher Weise erreicht, daß Längenänderungen durch Temperaturänderungen, wie Feuchtigkeit oder trockene Wärme, insofern vermieden werden, als bei diesem erreichten Elastizitätsmodul eine derartige vollelastische Dehnung ermöglicht wird, daß die durch die klimatischen Veränderungen hervorgerufenen Dehnungen überdeckt sind.In this way it is achieved in a simple manner that changes in length by temperature changes, such as moisture or dry heat, avoided in this respect than such a fully elastic modulus of elasticity achieved with this modulus of elasticity Elongation is made possible that caused by the climatic changes Expansions are covered.

Die Erfindung wird an Hand eines Ausführungsbeispiels in der Zeichnung näher erläutert.The invention is illustrated using an exemplary embodiment in the drawing explained in more detail.

Hierbei zeigen die F i g. 1 und 2 .Schnitte durch das Zugband.The F i g. 1 and 2. Sections through the drawstring.

Aus der Zeichnung ist das Zugband zu erkennen, das aus faserorientierten monofiten oder multifiten Kettenfäden 2 und Schußfäden 3 besteht und als weitere Schicht eine Kunststoffolie l aufweist. Das Zugband ist durch das Zusammenwirken der Elastizität der Kettenfäden mit den Schußfäden und der Abstützung an der Kunststoffolie so ausgeführt, daß es einen Elastizitätsmodul zwischen 2350 und 5000 kg/cm2 aufweist.The drawing shows the tension band, which is made of fiber-oriented monofit or multifit warp threads 2 and weft threads 3 and as further Layer has a plastic film l. The drawstring is through the interaction the elasticity of the warp threads with the weft threads and the support on the plastic film designed so that it has a modulus of elasticity between 2350 and 5000 kg / cm2.

Claims (1)

Patentanspruch: Zugband für Riemen aller Art, Transportbänder, auf Zug beanspruchte Textilmaschinenelemente od. dgl., welches aus mindestens zwei miteinander verbundenen thermoplastischen Kunststoffschichten, insbesondere aus Polyamiden, besteht, von welchen mindestens eine eine Kunststoffgewebeschicht ist, wobei eine ausschließlich den Zug tragende gereckte Kunststoffgewebeschicht aus faserorientierten monofiten oder multifiten Ketten- und Schußfäden mit einer Kunststoffolie verbunden ist, wobei die Kunststofffolie das Verbindungsmittel aufnimmt, d a -durch gekennzeichnet, daß das Zugband einen Elastizitätsmodul von 2350 bis 5000 kg/ cm2 aufweist. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 832 089, 856 390, 880 112; deutsche Auslegeschriften Nr. 1014 737, 1105 670, 1108 657, 1112 354; deutsche Patentanmeldungen p 51873 D XII/47 d (bekanntgemacht am 6. 12. 1951), p 50828 D XI/81 e (bekanntgemacht am 27. 3. 1952), 14602 B XII/47 d (bekanntgemacht am 24.7.1952); deutsche Gebrauchsmuster Nr. 1704 338, 1798 184; schweizerische Patentschriften Nr. 207 572, 211156, 298 235; französische Patentschrift Nr. 1145 294; britische Patentschrift Nr. 815 860; USA: Patentschrift Nr. 2 746 898.Claim: Tension belt for belts of all kinds, conveyor belts, textile machine elements or the like subject to tensile stress, which consists of at least two interconnected thermoplastic layers, in particular of polyamides, of which at least one is a plastic fabric layer, with a stretched plastic fabric layer exclusively carrying the tension is connected from fiber-oriented monofit or multifit warp and weft threads with a plastic film, the plastic film accommodating the connecting means, characterized in that the drawstring has a modulus of elasticity of 2350 to 5000 kg / cm2. Considered publications: German Patent Nos. 832 089, 856 390, 880 112; German Auslegeschriften Nos. 1014 737, 1 105 670, 1108 657, 1 112 354; German patent applications p 51873 D XII / 47 d (published on December 6, 1951), p 50828 D XI / 81 e (published on March 27, 1952), 14602 B XII / 47 d (published on July 24, 1952); German utility model No. 1 704 338, 1798 184; Swiss patents Nos. 207 572, 211 156, 298 235; French Patent Specification No. 1,145,294. British Patent No. 815,860; USA: Patent No. 2,746,898.
DEP31308A Drawstring for belts of all kinds, transport belts, textile machine elements subject to tension or the like. Pending DE1213682B (en)

Publications (1)

Publication Number Publication Date
DE1213682B true DE1213682B (en) 1966-03-31

Family

ID=602368

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP31308A Pending DE1213682B (en) Drawstring for belts of all kinds, transport belts, textile machine elements subject to tension or the like.

Country Status (1)

Country Link
DE (1) DE1213682B (en)

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH207572A (en) * 1939-01-07 1939-11-15 Alder Jean Drive belt.
CH211156A (en) * 1937-10-22 1940-08-31 Du Pont Process for improving the mechanical properties of products based on linear synthetic polymers and an improved product according to this process.
DE832089C (en) * 1950-12-08 1952-02-21 Ernst Siegling Drive belt or the like, which consists of a layer consisting of polycondensation products such as polyamide or polyurethane, with longitudinally oriented fibers and a friction layer
DE856390C (en) * 1943-09-21 1952-11-20 Ernst Siegling Driving belts, in particular flat belts with a tension band made of polyamide or similar plastics with oriented fibers
DE880112C (en) * 1953-04-30 Cassella Farbwerke Mainkur, Frankfurt/M.-Fechenheim Conveyor belts for granular or chunky bulk goods
CH298235A (en) * 1951-12-19 1954-04-30 Habegger Fernand Process for the production of a drive belt made of plastic and drive belt produced by this process.
DE1704338U (en) * 1955-04-27 1955-08-11 Franz Weigelt & Soehne ENDLESS DRIVE BELT.
US2746898A (en) * 1953-10-29 1956-05-22 Us Rubber Co Dry adhesion method for adhering textile material to rubber
DE1014737B (en) * 1951-12-19 1957-08-29 Fernand Habegger Process for the production of a plastic drive belt formed by overlapping webs, one of which is a fabric web
FR1145294A (en) * 1955-01-17 1957-10-24 Process for bonding fiber-oriented plastics with non-oriented plastics, and belts obtained by this process
GB815860A (en) * 1956-05-21 1959-07-01 Us Rubber Co Improvements in adhesive compositions and use of same in bonding textiles to rubbers
DE1798184U (en) * 1959-08-06 1959-10-15 Continental Gummi Werke Ag CONVEYOR OR DRIVE BELT.
DE1105670B (en) * 1960-05-27 1961-04-27 Vis Kunststoffwerk Alfred Hube Composite drive belt
DE1108657B (en) * 1959-08-05 1961-06-15 Continental Gummi Werke Ag Process for the production of polyvinyl chloride textile layer bodies with a textile core which is preferably subjected to tensile stress, in particular conveyor belts or drive belts
DE1112354B (en) * 1958-12-23 1961-08-03 Dunlop Rubber Co Drive belt made of a multi-layered fabric insert held together by binding threads

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE880112C (en) * 1953-04-30 Cassella Farbwerke Mainkur, Frankfurt/M.-Fechenheim Conveyor belts for granular or chunky bulk goods
CH211156A (en) * 1937-10-22 1940-08-31 Du Pont Process for improving the mechanical properties of products based on linear synthetic polymers and an improved product according to this process.
CH207572A (en) * 1939-01-07 1939-11-15 Alder Jean Drive belt.
DE856390C (en) * 1943-09-21 1952-11-20 Ernst Siegling Driving belts, in particular flat belts with a tension band made of polyamide or similar plastics with oriented fibers
DE832089C (en) * 1950-12-08 1952-02-21 Ernst Siegling Drive belt or the like, which consists of a layer consisting of polycondensation products such as polyamide or polyurethane, with longitudinally oriented fibers and a friction layer
DE1014737B (en) * 1951-12-19 1957-08-29 Fernand Habegger Process for the production of a plastic drive belt formed by overlapping webs, one of which is a fabric web
CH298235A (en) * 1951-12-19 1954-04-30 Habegger Fernand Process for the production of a drive belt made of plastic and drive belt produced by this process.
US2746898A (en) * 1953-10-29 1956-05-22 Us Rubber Co Dry adhesion method for adhering textile material to rubber
FR1145294A (en) * 1955-01-17 1957-10-24 Process for bonding fiber-oriented plastics with non-oriented plastics, and belts obtained by this process
DE1704338U (en) * 1955-04-27 1955-08-11 Franz Weigelt & Soehne ENDLESS DRIVE BELT.
GB815860A (en) * 1956-05-21 1959-07-01 Us Rubber Co Improvements in adhesive compositions and use of same in bonding textiles to rubbers
DE1112354B (en) * 1958-12-23 1961-08-03 Dunlop Rubber Co Drive belt made of a multi-layered fabric insert held together by binding threads
DE1108657B (en) * 1959-08-05 1961-06-15 Continental Gummi Werke Ag Process for the production of polyvinyl chloride textile layer bodies with a textile core which is preferably subjected to tensile stress, in particular conveyor belts or drive belts
DE1798184U (en) * 1959-08-06 1959-10-15 Continental Gummi Werke Ag CONVEYOR OR DRIVE BELT.
DE1105670B (en) * 1960-05-27 1961-04-27 Vis Kunststoffwerk Alfred Hube Composite drive belt

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