DE1214950B - Endless and finite V-belts - Google Patents

Endless and finite V-belts

Info

Publication number
DE1214950B
DE1214950B DEF41660A DEF0041660A DE1214950B DE 1214950 B DE1214950 B DE 1214950B DE F41660 A DEF41660 A DE F41660A DE F0041660 A DEF0041660 A DE F0041660A DE 1214950 B DE1214950 B DE 1214950B
Authority
DE
Germany
Prior art keywords
finite
endless
belt
rubber
belts
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
DEF41660A
Other languages
German (de)
Inventor
Hans Feighofen
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 DEF41660A priority Critical patent/DE1214950B/en
Publication of DE1214950B publication Critical patent/DE1214950B/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16GBELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00Driving-belts
    • F16G1/06Driving-belts made of rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Escalators And Moving Walkways (AREA)

Description

Endlose und endliche Keilriemen Die Erfindung betrifft endlose und endliche Keilriemen aus Gummi, Kunststoff, Leder od. dgl., insbesondere zur Übertragung großer Leistungen und Drehzahlen.Endless and finite V-belts The invention relates to endless and Finite V-belts made of rubber, plastic, leather or the like, especially for transmission large powers and speeds.

Die Erfindung geht aus von endlosen und endlichen Keilriemen aus Gummi, Kunststoff, Leder od. dgl., insbesondere zur übertragung großer Leistungen und Drehzahlen, wobei der aus Gummi oder ähnlichem Baustoff bestehende Kern von einer Kunststoffhülle ganz oder teilweise umgeben ist und wobei ferner ein in Höhe der Keilbreitseite liegendes Zugband als zugkraftübertragendes Teil vorgesehen ist.The invention is based on endless and finite V-belts made of rubber, Plastic, leather or the like, especially for the transmission of high power and speeds, whereby the core made of rubber or a similar building material is covered by a plastic cover is completely or partially surrounded and furthermore a level with the broad side of the wedge lying tension band is provided as a tensile force-transmitting part.

Dieser Gegenstand ist eine Vereinigung bekannter Gestaltungsmerkmale nachfolgender dreier bekannter Gegenstände mit handwerklicher Ergänzung: Es ist ein Keilriemen aus elastischem Werkstoff bekanntgeworden, der von einer Gewebehülle ganz umgeben ist, wobei ein in Höhe der Keilbreitseite liegendes Band von einzelnen zugkraftübertragenden Teilen angeordnet ist.This item is an association of well-known design features The following three well-known objects with additional craftsmanship: It is a V-belt made of elastic material has become known, which is covered by a fabric cover is completely surrounded, with a band lying at the level of the broad side of the wedge of individual traction-transmitting parts is arranged.

Es ist fernerhin ein Keilriemen bekanntgeworden, bei dem der Kern an den Seitenflanken Gummischutzflächen aufweist.Furthermore, a V-belt has become known in which the core has protective rubber surfaces on the side flanks.

Schließlich ist ein Keilriemen bekanntgeworden, bei dem an der Riemenbreitseite ein zugkraftübertragendes Band angeordnet ist.Finally, a V-belt has become known, in which on the broad side of the belt a traction-transmitting belt is arranged.

Außerdem ist ein Keilriemen bekanntgeworden, der an der Breitseite Vertiefungen aufweist.In addition, a V-belt has become known, the one on the broad side Has depressions.

Die Aufgabe der Erfindung besteht demgegenüber darin, Keilriemen der im ersten Absatz dieser Beschreibung genannten Art insoweit zu verbessern, daß die Federkennlinie des Keilriemens den jeweiligen Betriebsbedingungen angepaßt werden kann, so daß also die elastische Dehnung des Riemens beeinflußt werden kann.The object of the invention, on the other hand, is to provide the V-belts in the first paragraph of this description mentioned type to the extent that the The spring characteristic of the V-belt must be adapted to the respective operating conditions can, so that the elastic elongation of the belt can be influenced.

Zur Lösung dieser Aufgabe sind bei der Erfindung die teilweise an sich bekannten Gestaltungsmerkmale vorgesehen, die darin bestehen, daß das Zugband mit in Zugrichtung diagonal angeordneten Ausnehmungen versehen ist.To solve this problem, the invention is partially on known design features are provided, which consist in that the drawstring is provided with recesses arranged diagonally in the pulling direction.

Durch die Erfindung wird so auf einfache Weise erreicht, daß die Federkennlinie des Keilriemens den jeweiligen Betriebsbedingungen angepaßt werden kann, so daß also die elastische Dehnung des Riemens beeinflußt werden kann; denn die Ausnehmungen in dem Zugband können stets so gewählt werden, daß jeweils die entsprechenden elastischen Verhältnisse je nach Anwendungsfall erreicht werden können. Die Erfindung wird an Hand eines Ausführungsbeispiels in der Zeichnung näher erläutert.The invention thus achieves in a simple manner that the spring characteristic of the V-belt can be adapted to the respective operating conditions, so that so the elastic elongation of the belt can be influenced; because the recesses in the drawstring can always be chosen so that the respective elastic Ratios can be achieved depending on the application. The invention is on Hand of an embodiment explained in more detail in the drawing.

In der Zeichnung ist der Keilriemen aus Gummi, Kunststoff, Leder od. dgl., insbesondere zur übertragung großer Leistungen und Drehzahlen, zu erkennen. Der endlose oder endliche Keilriemen ist aus einem aus Gunimi oder einem ähnlichen Baustoff bestehenden Kern 1 aufgebaut. Der Kern 1 ist von einer Kunststoffhülle 2 ganz oder teilweise umgeben. Es ist ein in Höhe der Keilbreitseite 3 liegendes Zugband 4 vorgesehen. Das Zugband 4 ist mit in Zugrichtung diagonal angeordneten Ausnehmungen 5 versehen.In the drawing, the V-belt is made of rubber, plastic, leather or. Like., In particular for the transmission of large powers and speeds to recognize. The endless or finite V-belt is made of one made of Gunimi or a similar one Building material existing core 1 built. The core 1 is made of a plastic shell 2 completely or partially surrounded. It is one level with the broad side of the wedge 3 Drawstring 4 provided. The tension band 4 is arranged diagonally in the direction of tension Recesses 5 provided.

Claims (1)

Patentanspruch: Endlose und endliche Keilriemen aus Gummi, Kunststoff, Leder od. dgl., insbesondere zur übertragung großer Leistungen und Drehzahlen; wobei der aus Gummi oder ähnlichem Baustoff bestehende Kern von einer Kunststoffhülle ganz oder teilweise umgeben ist und wobei ferner ein in Höhe der Keilbreitseite liegendes Zugband als Zugkraft übertragendes Teil vorgesehen ist, g e -kennzeichnet durch die teilweise an sich bekannten Gestaltungsmerkmale, die darin bestehen, daß das Zugband (4) mit in Zugrichtung diagonal angeordneten Ausnehmungen (5) versehen ist. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 251271, 879 633, 901973; deutsche Auslegeschrift Nr. 1057 399.Claim: Endless and finite V-belts made of rubber, plastic, Leather or the like, in particular for the transmission of high power and speeds; whereby the core, made of rubber or a similar building material, of a plastic cover is completely or partially surrounded and furthermore a level with the broad side of the wedge lying tension band is provided as a tensile force-transmitting part, marked by the design features, some of which are known per se, which consist in the fact that the tension band (4) is provided with recesses (5) arranged diagonally in the direction of tension is. Considered publications: German Patent Specifications No. 251271, 879 633, 901973; German interpretative document No. 1057 399.
DEF41660A 1964-01-02 1964-01-02 Endless and finite V-belts Pending DE1214950B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF41660A DE1214950B (en) 1964-01-02 1964-01-02 Endless and finite V-belts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF41660A DE1214950B (en) 1964-01-02 1964-01-02 Endless and finite V-belts

Publications (1)

Publication Number Publication Date
DE1214950B true DE1214950B (en) 1966-04-21

Family

ID=7098763

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF41660A Pending DE1214950B (en) 1964-01-02 1964-01-02 Endless and finite V-belts

Country Status (1)

Country Link
DE (1) DE1214950B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19851761B4 (en) * 1998-11-10 2014-10-09 Arntz Beteiligungs Gmbh & Co. Kg drive belts

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE251271C (en) *
DE879633C (en) * 1951-12-01 1953-06-15 Phoenix Gummiwerke Ag Sheath-free V-belt
DE901973C (en) * 1951-08-10 1954-01-18 Adalbert Steusloff High tensile elastic drive belt
DE1057399B (en) * 1953-07-10 1959-05-14 Dayton Rubber Company Straps made up of layers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE251271C (en) *
DE901973C (en) * 1951-08-10 1954-01-18 Adalbert Steusloff High tensile elastic drive belt
DE879633C (en) * 1951-12-01 1953-06-15 Phoenix Gummiwerke Ag Sheath-free V-belt
DE1057399B (en) * 1953-07-10 1959-05-14 Dayton Rubber Company Straps made up of layers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19851761B4 (en) * 1998-11-10 2014-10-09 Arntz Beteiligungs Gmbh & Co. Kg drive belts

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