DE462026C - Rubber V-belt - Google Patents

Rubber V-belt

Info

Publication number
DE462026C
DE462026C DER68164D DER0068164D DE462026C DE 462026 C DE462026 C DE 462026C DE R68164 D DER68164 D DE R68164D DE R0068164 D DER0068164 D DE R0068164D DE 462026 C DE462026 C DE 462026C
Authority
DE
Germany
Prior art keywords
rubber
belt
wrapping
wedge
tape
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
DER68164D
Other languages
German (de)
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
Priority to DER68164D priority Critical patent/DE462026C/en
Application granted granted Critical
Publication of DE462026C publication Critical patent/DE462026C/en
Expired 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
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/20—V-belts, i.e. belts of tapered cross-section with a contact surface of special shape, e.g. toothed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Description

Die Erfindung hat einen Gummi-Keilriemen mit Bandumwicklung und nachträglich, auf der Keilschmalseite ausgestanzten Keilkörpern zum Gegenstände und bezweckt, bei einem derartigen Keilriemen die Biegbarkeit zu erhöhen. The invention has a rubber V-belt with tape wrapping and subsequently, on the wedge narrow side punched out wedge bodies for objects and intended for a such V-belts to increase the flexibility.

Dieses Ziel wird im Sinne der Erfindung • dadurch erreicht, daß oberhalb der Schlußlagen des den Zugstrang und die darunterliegenden Schichten umschließenden Hüllbandes eine gewebelose Gummischicht angeordnet ist. Die größere Biegbarkeit ergibt sich dabei als Folge des Umstandes, daß durch die obere Gummiauflage die doppelten Gewebelagen der Umhüllung und auch der eigentliche Zugstrang der neutralen Achse des Riemens näher gebracht werden.This goal is achieved in the sense of the invention • in that above the final positions a non-woven rubber layer is arranged on the wrapping tape enclosing the tension cord and the underlying layers. The greater flexibility arises as a result of the fact that by the upper Rubber pad, the double fabric layers of the cover and also the actual tension cord brought closer to the neutral axis of the belt.

Die Zeichnung veranschaulicht den Gegenstand der Erfindung an einem Ausführungsao "beispdel, und zwar zeigt die Abb. 1 eine Schrägansicht und die Abb. 2 einen Längsschnitt eines derartigen Keilriemens.The drawing illustrates the subject matter of the invention in an embodiment "example, Fig. 1 shows an oblique view and Fig. 2 shows a longitudinal section of such a V-belt.

Abb. i.Fig.i.

Mit ι ist das Zugband und mit 2 eine darunter befindliche Gummischicht bezeichnet, bis in deren Bereich die · Ausstanzungen 6 ausgeführt werden, ohne das Zugband 1 dabei zu treffen. Mit 3 ist die gewebelose Gummischicht auf der Keilbreitseite und mit 4 ein Füllstoff bezeichnet, der aus Gummi und gummiimprägniertem Gewebe oder ähnlichem Stoff besteht. Mit 5 endlich ist die gemeinsame Umwicklung oder das Hüllband bezeichnet, dessen Schlußlagen 7 zur Verstärkung des Zugstranges 1 dienen.The drawstring is denoted by ι and a rubber layer underneath is denoted by 2, until the punched-out portions 6 are made in their area without the drawstring 1 hold true. With 3 the non-woven rubber layer is on the broad side of the wedge and with 4 denotes a filler made of rubber and rubber impregnated fabric or the like Substance is made. With 5 finally the common wrapping or the wrapping tape is referred to, whose final layers 7 serve to reinforce the tension cord 1.

Claims (1)

Patentanspruch:Claim: Gummi-Keilriemen mit Bandumwicklung und nachträglich, auf der Keilschmalseite ausgestanzten Keilkörpern, dadurch gekennzeichnet, daß oberhalb der Schlußlagen des den Zugstrang und die darunterliegenden Schichten umschließenden Hüllbandes eine gewebelose Gummischicht angeordnet ist.Rubber V-belt with tape wrapping and subsequently, on the narrow side of the wedge punched out wedge bodies, characterized in that above the final positions of the wrapping tape surrounding the tension cord and the underlying layers, a non-woven rubber layer is arranged is.
DER68164D Rubber V-belt Expired DE462026C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER68164D DE462026C (en) Rubber V-belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER68164D DE462026C (en) Rubber V-belt

Publications (1)

Publication Number Publication Date
DE462026C true DE462026C (en) 1928-06-29

Family

ID=7413321

Family Applications (1)

Application Number Title Priority Date Filing Date
DER68164D Expired DE462026C (en) Rubber V-belt

Country Status (1)

Country Link
DE (1) DE462026C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074928B (en) * 1960-02-01
EP0050011A1 (en) * 1980-10-10 1982-04-21 Uniroyal, Inc. A toothed positive drive power transmission belt with a fabric reinforcement suspended within the belt teeth

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074928B (en) * 1960-02-01
EP0050011A1 (en) * 1980-10-10 1982-04-21 Uniroyal, Inc. A toothed positive drive power transmission belt with a fabric reinforcement suspended within the belt teeth

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